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Atlas Copco Exploration Products Product catalogue In-The-Hole tools

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Page 1: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

Atlas Copco Exploration Products

Product catalogue

In-The-Hole tools

Page 2: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

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In-The-Hole tools product catalogue

Atlas Copco Geotechnical Drilling and

Exploration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1 . In-the-hole tools product catalogue . . . . . . 5

How to use this catalogue . . . . . . . . . . . . . 5

2 . Efficient core recovery . . . . . . . . . . . . . . . . . 6

Core in the box . . . . . . . . . . . . . . . . . . . . . . 6

3 . General application selection criteria . . . . . 8

Core barrels . . . . . . . . . . . . . . . . . . . . . . . . . 8

Tubular products . . . . . . . . . . . . . . . . . . . . . 9

4 . General technical information . . . . . . . . . . 10

Dimensions at a glance . . . . . . . . . . . . . . 10

5 . Surface double tube wireline core barrel . 11

5 .1 Spare parts list BO/BTO . . . . . . . . . . . 12

5 .2 Spare parts list NO/NTO . . . . . . . . . . . 16

5 .3 Spare parts list HO/HTO . . . . . . . . . . . 20

5 .4 Spare parts list PO/PTO . . . . . . . . . . . 24

5 .5 Spare parts kits . . . . . . . . . . . . . . . . . . 28

6 . Surface triple tube wireline core barrels . 29

6 .1 Spare parts list NO3/NTO3 . . . . . . . . . 30

6 .2 Spare parts list HO3/HTO3 . . . . . . . . . 34

6 .3 Spare parts list PO3/PTO3 . . . . . . . . . 38

6 .4 Spare parts kits . . . . . . . . . . . . . . . . . . 42

7 . Surface thin wall double tube wireline

core barrels . . . . . . . . . . . . . . . . . . . . . . . . . 43

7 .1 Spare parts list AOTW . . . . . . . . . . . . 44

7 .2 Spare parts list BOTW . . . . . . . . . . . . 48

7 .3 Spare parts list NO2/NTO2 . . . . . . . . . 52

7 .4 Spare parts kits . . . . . . . . . . . . . . . . . 56

8 . Underground double tube wireline

core barrels . . . . . . . . . . . . . . . . . . . . . . . . . 57

8 .1 Spare parts list BO-U/BTO-U . . . . . . . 58

8 .2 Spare parts list NO-U/NTO-U . . . . . . . 62

8 .3 Spare parts list HO-U/HTO-U . . . . . . . 66

8 .4 Spare parts kits . . . . . . . . . . . . . . . . . . 70

9 . Underground thin wall double tube wireline

core barrels . . . . . . . . . . . . . . . . . . . . . . . . . 71

9 .1 Spare parts list AOTW-U . . . . . . . . . . 72

9 .2 Spare parts list BOTW-U . . . . . . . . . . 76

9 .3 Spare parts list NO2-U/NTO2-U . . . . . 80

9 .4 Sparts kits . . . . . . . . . . . . . . . . . . . . . . 84

10 . Drill rods and casing . . . . . . . . . . . . . . . . . 85

10 .1 Wireline drill rods . . . . . . . . . . . . . . . 86

10 .1 .1 T Series Tuff rod . . . . . . . . . . 86

10 .1 .2 O-Series drill rod . . . . . . . . . . 87

10 .1 .3 TT Series Tuff rod - thin wall 88

10 .1 .4 OTW/GM Series rod - thin wall 89

10 .2 Flush joint casing . . . . . . . . . . . . . . . 90

10 .2 .11 W-Series . . . . . . . . . . . . . . . . 90

11 . Accessories . . . . . . . . . . . . . . . . . . . . . . . . 91

11 .1 Water swivels . . . . . . . . . . . . . . . . . . 92

11 .1 .1 Water swivel 5000 T .C . . . . . . . 92

11 .1 .2 Drill rod to pin drill rod . . . . . 92

11 .1 .3 Water swivel 25000 T .C . . . . . . 93

11 .1 .4 Drill rod to pin to drill rod pin 93

11 .1 .5 Water swivel 18/0 . . . . . . . . . . 94

11 .1 .6 Water swivel AWJ T .C . . . . . . . 95

11 .2 Stuffing box . . . . . . . . . . . . . . . . . . . . 96

11 .2 .1 Stuffing box . . . . . . . . . . . . . . 96

11 .2 .2 Seal kit . . . . . . . . . . . . . . . . . . 96

11 .2 .3 Dimension kit . . . . . . . . . . . . . 96

11 .3 Hoisting plugs . . . . . . . . . . . . . . . . . . 97

11 .3 .1 Hoisting plug AN . . . . . . . . . . 97

11 .3 .2 Drill rod to pin to drill rod pin . 97

11 .3 .3 Hoisting plug BNH . . . . . . . . . 98

11 .3 .4 Drill rod to pin to drill rod pin . . . 98

11 .4 Substitutes . . . . . . . . . . . . . . . . . . . . 99

11 .4 .1 Drill rod box to drill rod pin . . . 99

11 .4 .2 Drill rod box to casing pin . . . 99

11 .4 .3 Other subs . . . . . . . . . . . . . . . 99

11 .5 Recovery taps . . . . . . . . . . . . . . . . . 100

11 .6 Handling tools . . . . . . . . . . . . . . . . . .101

11 .6 .1 Rigid wrenches steel handles . 101

11 .6 .2 Full grip wrenches . . . . . . . . 101

12 . Conversion factors . . . . . . . . . . . . . . . . . 102

Page 3: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

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Atlas Copco Geotechnical Drilling and Exploration

Atlas Copco Geotechnical Drilling and Exploration, GDE, can offer the equipment needed for all underground and surface exploration applications. This includes rigs and a full range of high tech and high quality products, ITH equipment such as wireline, drill rods and conventional core bar-rels as well as casing and diamond bits – all designed to maximise our customers´ profitability.

All our products are designed to help the user minimize down-time and maximize productivity. Be assured we are ISO certified. However, if a problem should occur, we will quickly be at your site thanks to the worldwide Atlas Copco organisation.

Just contact your local Atlas Copco representative.

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Page 5: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

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1 - In-The-Hole tools product catalogue

To use this catalogue, choose tubular, core bar-rel and accessories selections from respective sub sections that will suit the application in question. The Hole/Core diameter chart, see section 4.1, will allow you to quickly reference what systems are available in a given size and borehole orientation to meet the objective.

Each section will start with basic technical data and some helpful hints on proper product selection for a given application. The last page of each section will provide an at a glance summary of the spare parts kits for the systems, and some of the available options with explanations.

While the foreword contains general information on diamond core drilling, product descriptions and general technical data, detailed parts information can be found in the respective application and product sections.

For core barrels, first determine the orientation of the borehole. If the borehole will be drilled between vertical down to 45 degrees from vertical down, (-90 to -45 degrees), choose one of the three surface

1 .1 How to use this cataloguestyle systems. For flatter or up holes, choose within the two underground ranges of corebarrel systems.

For surface style selections, determine if the application requires a double tube or triple tube design. If a double tube design is preferred, then choose if a standard wall or thin wall design is favored. Likewise, for underground style selections, determine if a standard wall or thin wall design is favored.

Choosing a drill rod is based on the preferred thread connection and the overall length that can be handled efficiently. Don’t forget to consider the limitations of the drill design and the envelope within which the drill will be operating.

Finally, choose the accessories that you require to complement the core barrel and drill rod selections. Consider the threaded connections required.

As a general rule, use these determining factors to focus in on the correct sections to select products for the given application.

Surface core barrels

1 . Determine direction of the core drilling . If the borehole will be drilled between vertical down to 45 degrees from vertical down, choose one of the three surface style systems . For flatter or up holes, choose within the two underground ranges of corebarrel systems .

2 . Determine requirements of the application . For surface style selections, determine if the application requires a double tube or triple tube design . If a double tube design is preferred choose if a standard wall or thin wall design is favored . Likewise, for underground style selections, determine if a standard wall or thin wall design is favored .

3 . Determine threads, rods and accessories . Choosing a drill rod is based on the preferred thread connection and the overall length that can be handled efficiently . Don’t forget to consider the limitations of the drill design and the envelope within which the drill will be operating . Choose the accessories that you require to complement the core barrel and drill rod selections .

Underground core barrels

Double tube design Standard wall

Thin wall For larger core

sampleTriple tube design

For better core recov-ery in broken ground

Thin wall For larger core

sample

Standard wall

Thread connection Overall length to be handled

Accessories needed

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2 - Efficient core recovery

is the core cutting tool. As the drill bit penetrates through the material, it creates a core in its wake, entering the core barrel until it’s recipient tube is full, or the core’s entry is impeded, at which time the sample recipient tube is removed, emptied of its core, replaced and drilling can resume.

Core sampling will consist of the borehole starting point or ‘collar’, the ‘target’ and the ‘path’ in between. Boreholes ranging from 48–146 mm diameter, and depths of 3–3000 m share the following:

The diamond core drill �The flushing circuit �The drill rod string �The core barrel �The diamond tools �

As a general rule; the larger the core diameter the better the core recovery.

2 .1 Core in the boxThe end users of exploration core drilling products are generally in the business of, providing representative and quality core samples to their customers.

Recovered core samples are used to extract vital information where chips or other data gathering techniques do not provide the level of confidence required to make decisions.

The quality of recovered core samples is of greatest importance, and is influenced by the personnel, capital and support equipment, diamond products, tools and accessories used in given ground conditions.

In The Hole tools, (ITH), represents only a small component of total project cost, but its selection and use have great significance.

Understanding the end user then, his goals and in particular his application, influences how efficient coring and commercial solutions are developed and implemented.

Core drilling basics

Core can be generally defined as a volumetric cylinder of material, created by the advancement of a rotating hollow centered diamond drill bit through a given in-situ formation and subsequently removed.Core recovery is a quantifiable measurement defined as the total linear amount of physical core sample extracted over the total linear advancement in a given borehole, expressed as a percentage. Recovery is often measured against a section of advance, typically in the target zone and/or for the entire borehole.

Length of core

Length of advance

Mechanically speaking, the core being created is encapsulated within and extracted by a retrievable sampling device, called a core barrel.

It is connected to a consumable coring drill bit, typically made with synthetic diamonds, which

CR (%) = x 100

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2 - Efficient core recovery

Diamond drills come in many shapes and sizes. The drill, properly anchored at the borehole collar, primarily needs to transmit rotation, thrust and pullback forces.

Fluid is primarily required to cool and flush the cuttings from in front of the advancing diamond core bit and evacuating them from the borehole.

The flushing medium can be clear water or include needed additives, "muds", used to condition borehole integrity and complete the circuit.

The fluid flushing circuit can vary significantly, but typically consists of one or more pumps, the fluid media itself, the drill rod string, the available borehole annular area and the peripheral accessories for controlling delivery, treatment and handling.

Connected to the diamond drill, a straight rod string combined with smooth rotation and borehole conditioning will turn vibration free in the hole while transmitting the feed pressure to the cutting tool.

The core barrel is most critical to efficient core recovery.

The core barrel is sandwiched in between the drill rods and the diamond bit. Whether conventional or wireline, the design will typically be configured as a double tube system consisting of an outer tube and inner tube. While the outer tube rotates with the drill rod, the inner tube is meant to remain stationary during advancement.

As a general rule; the smoother the transmission of rotational force, the better the core recovery.

As a general rule; with deteriorating ground con-ditions, focus on the flushing circuit to improve core recovery.

As a general rule; proper care and handling of rods and a vibration free rotation, are your keys to improved core recovery.

Triple tube systems using a split inner tube are common in broken or friable ground where the flushing medium’s pathway can wash away some of the sample before it makes its way into the inner tube with consequential effect on measurable re-covery. Triple tube systems use core lifter cases and diamond bits designed to direct the drilling fluid through the bit blank instead of through the bit throat preventing sample washing.

The diamond tools are the business end of the string and the bit in particular is a metallurgical marvel. The diamond bit ultimately cuts through the material that makes its way into the core barrel.

Crown profile, flushing, and guage design characteristics react differently with changes to rotation, thrust and flushing parameters.

As a general rule; ensure that bearings and wear parts are regularly serviced, and avoid deforma-tions, damaging blows and mishandling to the inner tube in order to improve core recovery.

As a general rule; choose the largest triple tube system possible in bad ground to improve core recovery.

As a general rule; choose bit designs that protect ID run out and that minimize back pressure and sample washing to improve core recovery.

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3 - General application selection criteria

3 .1 Core barrelsApplying advanced technology to todays core drilling tools and processes is a science in itself. And it´s one in which Atlas Copco engineers have taken a leadership role. Conventional or wireline drilling, Atlas Copco drill rods, core barrels, accessories and casings are being constantly upgraded to exceed the expectations of today´s diamond drilling contractors and mining companies around the globe.

Surface core barrels Atlas Copco offers a full range of surface application core barrels. Available in standard double tube designs with the option for easy conversion to triple tube configurations in broken ground.

Thin wall core barrels, used when ground conditions and drill rig selection are appropriate, offer the end user an opportunity to increase sample size within a nominal bore hole size.

Underground core barrels Pump in, or underground style double tube and double tube thin wall wireline core barrels are available for flatter and up hole applications where gravity does not permit unassisted movement of the inner wireline components. Designed with Atlas Copco attention to quality and performance, you can count on these products where you need to push the inner tube and overshot assemblies through the drill rod string using the circulating fluid. In addition, underground style core barrels include built in safety designs.

Conventional core barrels Conventional core barrels produce a larger core diameter compared to the equivalent wireline nominal size. Their rugged construction and design features ensure optimization of productivity in applications where the use of a wireline system is not practical or cost effective.

Conventional core barrels are typically used in shorter boreholes.

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3 - General application selection criteria

3 .2 Tubular productsAtlas Copco drill rods and casings are of the highest quality delivering top level performance to your equipment and your drill site. Whether you are using our specially designed wire line or conventional drill rods, Atlas Copco will be sure to give you superior productivity everytime.

Wireline drill rods Wireline drill rods are manufactured from high quality carbon steel seamless tubes, which contain superior yield and ultimate strength. Drill rods come with a variety of threads including Atlas Copco's T thread for straight deep hole applications.

Conventional drill rods Conventional drill rods are available in mid-weight steel and/or aluminum providing you with ergonomic flexibility which will improve your handling capabilities under the most strenuous of conditions. Rod threads for mineral exploration applications are typically WJ type threads, and are used with conventional style core barrels.

Accessories In the improvement of drilling quality and work environment, it is often small items that make the difference. In this section, we offer products chosen for their quality and technical superiority.

Water swivels A water swivel connects the pressure hose from the flush pump to the drill string. Water swivels should be selected in accordance with the type of drill rig being used and the circulating fluid demands of the application. A 'bail' style water swivel should be selected for drill rigs that use a main hoist, while automated drill rigs can use a swivel without a bail such as the 18/0 where static lifting capacities are not involved.

Hoisting & lowering Atlas Copco hoisting plugs are designed for use with drills equiped with main hoists used for raising or lowering the drill string. Designed with safety in mind, and available with a large choice of adapter subs, Atlas Copco hoisting plugs cover your drilling requirements. A large choice of subs makes it suitable for use with a variety of rod dimensions.

Recovery equipment Atlas Copco high quality, heat treated recovery taps cover most sizes of drill rods, casing tubes, core barrels, bits and reaming shells in metric or DCDMA standard sizes.

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4 - General technical information

This page provides a quick reference guide for you while you navigate through the catalogue making your prod-uct application selections .

Below are two useful charts with data: A summary of the relevant data when evaluating core sample size for corresponding core barrel systems be they double tube, triple tube or thin wall double tube for O surface or O-U pump in configurations .

A summary of weights and dimensions of tubular products to help you choose complimentary rod and casing .

4 .1 Dimensions at a glance

Length and dimensionsSize Metric system Imperial system

Diameter Length Diameter Length

1.5 m 3.0 m 5 ft 10 ft

Rods OD ID Kg OD ID lbs

AO /AT 44 .5 34 .9 6 .8 13 .9 1 .75 1 .38 15 .70 31 .40

AGM / ATT 44 .5 36 .8 5 .9 11 .8 1 .75 1 .45 13 .0 26 .0

BO / BT 55 .6 46 .0 8 .9 17 .9 2 .19 1 .81 20 .1 40 .2

BGM / BTT 56 .5 48 .8 7 .6 15 .3 2 .23 1 .92 16 .8 33 .8

NO / NMO / NT 69 .9 60 .3 11 .4 22 .9 2 .75 2 .38 25 .7 51 .4

HO / HMO / HT 88 .9 77 .8 17 .1 34 .2 3 .50 3 .06 38 .0 76 .70

PT 114 .3 101 .6 25 .4 56 .0 4 .50 4 .00 56 .9 123 .5

Casing

AW 57 .1 48 .4 8 .3 16 .9 2 .25 1 .91 18 .40 37 .40

BW 73 .0 60 .3 15 .3 31 .2 2 .88 2 .38 33 .80 68 .80

NW 88 .9 76 .2 19 .1 38 .8 3 .50 3 .00 42 .10 85 .60

HW / HWT 114 .3 101 .6 25 .0 50 .8 4 .50 4 .00 55 .10 112 .10

PW /PWT 139 .7 125 .5 34 .9 69 .7 5 .50 4 .94 76 .70 153 .30

Double tube surface and/or undergroundSize (Surface-Underground) Metric system (mm) Imperial system (in)

Hole diameter Core diameter Hole diameter Core diameter

BO/BO-U 60 .0 36 .4 2 .36 1 .43

NO/NO-U 75 .7 47 .6 2 .98 1 .88

HO/HO-U 96 .1 63 .5 3 .78 2 .50

PO 122 .7 85 .0 4 .83 3 .34

Triple tube surfaceSize (Surface-Underground) Metric system (mm) Imperial system (in)

Hole diameter Core diameter Hole diameter Core diameter

NO3 75 .7 45 .0 2 .98 1 .78

HO3 96 .1 61 .1 3 .78 2 .41

PO3 122 .7 83 .0 4 .83 3 .27

Double tube thin wall surface and/or undergroundSize (Surface-Underground) Metric system (mm) Imperial system (in)

Hole diameter Core diameter Hole diameter Core diameter

AOTW / -U 48 .0 30 .3 1 .89 1 .19

BOTW / -U 60 .0 42 .0 2 .36 1 .65

NO2 75 .7 50 .7 2 .98 2 .0

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5 - Surface double tube wireline core barrel

Double tube wireline core barrels are the predominant core barrel configurations used in mineral exploration.

As a general rule, double tube core barrels are used in all but the most broken and friable ground conditions, and are designed for ease of use with drilling additives and loss control materials when required.

Surface systems are those where the overshots and inner tubes descend through the drill string under their own weight, and as such are normally used in borehole orientations between -90 and -45 degrees.

When selecting a surface double tube wireline core barrel and associated drill rod string, a 'bail' style water swivel and hoist plug is commonly chosen for use with surface style drill rigs using a main hoist to raise and lower the drill string.

Ensure that the adapter subs chosen mate to the chosen rod thread.

Information

12

Inner tube

Core barrel head

Overshot

Hoist plug

Drill rodadapter

Stop ringCore lifter

Core case

Bit

Reaming shell

Stabilizer

Landing ring

Adapter coupling

Locking coupling

Drill rod adapter

Drill rod

Water swivel

Outer tube

Double tube surface and/or undergroundSize (Surface- Underground)

Metric system (mm) Imperial system (in)

Hole diameter

Core diameter

Hole diameter

Core diameter

BO/BO-U 60 .0 36 .4 2 .36 1 .43

NO/NO-U 75 .7 47 .6 2 .98 1 .88

HO/HO-U 96 .1 63 .5 3 .78 2 .50

PO 122 .7 85 .0 4 .83 3 .34

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5 .1 - Spare parts list BO/BTO

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

1-38 1 .5 m / 5 ft Core barrel assembly 3760 0060 01 3760 0060 02

1-38 3 .0 m / 10 ft Core barrel assembly 3760 0060 03 3760 0060 04

1-32 1 .5 m / 5 ft Inner tube assembly 3760 0060 05

1-32 3 .0 m / 10 ft Inner tube assembly 3760 0060 06

1-28 Head assembly 3760 0060 07

1 Spearhead 1 3760 0044 29

2 Spring pin 1 3760 0043 48

3 Compression spring 1 0384 5000 18

4 Detent 1 3760 0044 30

5 Spear head base 1 3760 0044 32

6 Latch retracting case 1 3760 0066 74

7 Spring pin 3/8 x 1 5/8 2 0108 1691 90

8 Latch spring 1 3760 0062 17

9 Latch 2 3760 0062 18

10 Latch support 1 3760 0062 19

11 Spring pin 3/8 x 1 1/4 2 0108 1691 39

12 Spring pin 1/4 x 1 1/4 2 0108 1691 34

13 Upper latch body 1 3760 0057 94

14 Landing shoulder 1 3760 0057 96

15 Lower latch body 1 3760 0057 95

16 Lock nut 1 0268 3112 00

17 Spindle 1 3760 0062 20

18 Shut-off valve 2 3760 0062 21

19 Valve adjusting washer 1 3760 0062 22

20 Thrust bearing 1 3760 0064 70

21 Spindle bearing 1 3760 0062 23

22 Hanger bearing 1 3760 0064 70

23 Compression spring 1 3760 0064 75

24 Lock nut 1 0292 1310 00

25 Inner tube cap assembly 1 3760 0062 24

26 Grease fitting 1 0544 1100 07

27 Ball 1 0517 1428 00

28 Check valve body 1 3760 0072 20

29 1 .5 m / 5 ft Inner tube 1 3760 0048 30

29 3 .0 m / 10 ft Inner tube 1 3760 0048 29

30 Stop ring 1 3760 0062 25

31 Core lifter 1 3760 0062 26

32 Core lifter case 1 3760 0062 27

33 Locking coupling, tanged 1 3760 0060 12 3760 0060 13

34 Adapter coupling 1 3760 0060 14

35 Landing ring 1 3760 0062 28

36 1 .5 m / 5 ft Outer tube 1 3760 0048 31

36 3 .0 m / 10 ft Outer tube 1 3760 0048 32

37 Inner tube stabilizer 1 3760 0062 29

38 Thread protector (For shipping) / Handling purposes) 1 3760 0062 30

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5 .1 - Spare parts list BO/BTO

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5 .1 .1 - Spare parts list overshot assembly BO/BTO

Item Description Qty Part number

1-19 Overshot assembly complete 1 3760 0048 44

1-6 Cable swivel assembly complete 1 3760 0063 75

1 Cable clamp 1 3760 0064 65

2 Wire line thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1/2 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Sinking bar body 1 3760 0063 76

9 Jar tube 1 3760 0063 77

10 Lock nut 7/16 1 5530 9645 00

11 Jar staff 1 3760 0063 78

12 Locking sleeve 1 3760 0063 72

13 Spring pin 7/32 x 1-1/4 2 0108 1691 83

14 Set screw 3/8 x 5/8 1 3760 0070 85

15 Spring pin 3/16 x 1 3/8 1 0108 1691 85

16 Overshot head 1 3760 0063 79

17 Lifting dog spring 1 3760 0063 73

18 Lifting dog 2 3760 0063 74

19 Pivot pin 1/2 x 1 1/2 1 3760 0063 80

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5 .1 .1 - Spare parts list overshot assembly BO/BTO

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5 .2 - Spare parts list NO/NTO

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

1-38 1 .5 m / 5 ft Core barrel assembly 3760 0051 52 3760 0060 19

1-38 3 .0 m / 10 ft Core barrel assembly 3760 0051 53 3760 0060 20

1-32 1 .5 m / 5 ft Inner tube assembly 3760 0053 01

1-32 3 .0 m / 10 ft Inner tube assembly 3760 0060 21

1-28 Head assembly 3760 0051 60

1 Spearhead 1 3760 0044 29

2 Spring pin 1 3760 0043 48

3 Compression spring 1 0384 5000 18

4 Detent 1 3760 0044 30

5 Spear head base 1 3760 0044 33

6 Latch retracting case 1 3760 0066 73

7 Spring pin 1/2 x 2 2 0108 1691 80

8 Latch spring 1 3760 0062 32

9 Latch 2 3760 0062 33

10 Latch support 1 3760 0062 34

11 Spring pin 1/2 x 1 1/2 1 0108 1691 43

12 Spring pin 1/4 x 1 1/2 1 0108 1691 35

13 Upper latch body 1 3760 0050 99

14 Landing shoulder 1 3760 0051 00

15 Lower latch body 1 3760 0050 98

16 Lock nut 1 1/8 1 0268 4138 24

17 Spindle 1 3760 0062 35

18 Shut-off valve 2 3760 0062 36

19 Valve adjusting washer 2 3760 0062 37

20 Thrust bearing 1 3760 0064 61

21 Spindle bearings 1 3760 0062 38

22 Hanger bearing 1 3760 0064 62

23 Compression spring 1 3760 0064 63

24 Lock nut 1 3760 0130 03

25 Inner tube cap assembly 1 3760 0062 39

26 Grease fitting 1 0544 1100 07

27 Ball 7/8 1 0517 1100 25

28 Check valve body 1 3760 0072 21

29 1 .5 m / 5 ft Inner tube 1 3760 0048 35

29 3 .0 m / 10 ft Inner tube 1 3760 0062 40

30 Stop ring 1 3760 0062 40

31 Core lifter 1 3760 0062 41

32 Core lifter case 1 3760 0062 42

33 Locking coupling, tanged 1 3760 0060 26 3760 0060 27

34 Adapter coupling 1 3760 0060 28

35 Landing ring 1 3760 0062 43

36 1 .5 m / 5 ft Outer tube 1 3760 0048 37

36 3 .0 m / 10 ft Outer tube 1 3760 0048 39

37 Inner tube stabilizer 1 3760 0062 44

38 Thread protector (For shipping) / Handling purposes) 1 3760 0062 45

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17

5 .2 - Spare parts list NO/NTO

1

3

13

8

10

11

12

16

17

181918

20

21

22

23

24

25

27

28

29

31

32

37

36

34

33

38

30

35

19

26

14

15

4

5

6

2

7

7

9

Page 18: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

18

5 .2 .2 - Spare parts list overshot assembly NO/NTO

Item Description Qty Part number

1-19 Overshot assembly complete 1 3760 0048 46

1-6 Cable swivel assembly complete 1 3760 0063 75

1 Cable clamp 1 3760 0064 65

2 Wire line thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1/2 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Sinking bar body 1 3760 0063 84

9 Jar tube 1 3760 0063 85

10 Lock nut 1/2 1 0292 1308 00

11 Jar staff 1 3760 0063 86

12 Locking sleeve 1 3760 0063 81

13 Spring pin 1/4 x 1 1/2 2 0108 1691 35

14 Set screw 1 3760 0070 85

15 Spring pin 1/4 x 1 3/4 1 0108 1691 87

16 Overshot head 1 3760 0063 87

17 Lifting dog spring 1 3760 0063 73

18 Lifting dog 2 3760 0063 82

19 Pivot pin 1 3760 0063 83

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19

5 .2 .2 - Spare parts list overshot assembly NO/NTO

1

2

3

4

5

6

7

8

9

12

13

15

14

19

10

11

17

18

16

Page 20: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

20

5 .3 - Spare parts list HO/HTO

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

1-38 1 .5 m / 5 ft Core barrel assembly 3760 0060 33 3760 0060 34

1-38 3 .0 m / 10 ft Core barrel assembly 3760 0060 35 3760 0060 36

1-32 1 .5 m / 5 ft Inner tube assembly 3760 0060 37

1-32 3 .0 m / 10 ft Inner tube assembly 3760 0060 38

1-28 Head assembly 3760 0051 81

1 Spearhead 1 3760 0044 29

2 Spring pin 1 3760 0043 48

3 Compression spring 1 0384 5000 18

4 Detent 1 3760 0044 30

5 Spearhead base 1 3760 0044 34

6 Latch retracting case 1 3760 0066 75

7 Spring pin 1/2 x 2 3/4 2 0108 1691 46

8 Latch spring 1 3760 0062 47

9 Latch 2 3760 0062 48

10 Latch support 1 3760 0062 49

11 Spring pin 1/2 x 2 1 0108 1691 80

12 Spring pin 3/8 x 2 1 0108 1691 42

13 Upper latch body 1 3760 0051 49

14 Landing shoulder 1 3760 0051 50

15 Lower latch body 1 3760 0051 48

16 Lock nut 1 1/4 1 0268 3115 00

17 Spindle 1 3760 0062 50

18 Shut-off valve 2 3760 0062 51

19 Valve adjusting washer 2 3760 0062 52

20 Thrust bearing 1 3760 0064 71

21 Spindle bearing 1 3760 0062 53

22 Hanger bearing 1 3760 0064 61

23 Compression spring 1 3760 0077 65

24 Lock nut 1 0292 1313 00

25 Inner tube cap assembly 1 3760 0062 54

26 Grease fitting 1 0544 1100 07

27 Ball 7/8 1 0517 1100 25

28 Check valve body 1 3760 0072 21

29 1 .5 m / 5 ft Inner tube 1 3760 0060 48

29 3 .0 m / 10 ft Inner tube 1 3760 0060 49

30 Stop ring 1 3760 0062 55

31 Core lifter 1 3760 0062 56

32 Core lifter case 1 3760 0062 57

33 Locking coupling, tanged 1 3760 0060 43 3760 0060 44

34 Adapter coupling 1 3760 0060 45

35 Landing ring 1 3760 0062 58

36 1 .5 m / 5 ft Outer tube 1 3760 0060 46

36 3 .0 m / 10 ft Outer tube 1 3760 0060 47

37 Inner tube stabilizer 1 3760 0062 59

38 Thread protector (For shipping) / Handling purposes) 1 3760 0062 60

Page 21: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

21

5 .3 - Spare parts list HO/HTO

1

3

13

8

10

11

12

16

17

181918

20

21

22

23

24

25

27

28

29

31

32

37

36

34

33

38

30

35

19

269

14

15

4

5

2

7

7

6

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22

5 .3 .1 - Spare parts list overshot assembly HO/HTO

Item Description Qty Part number

1-19 Overshot assembly complete 1 3760 0048 48

1-6 Cable swivel assembly complete 1 3760 0063 75

1 Cable clamp 1 3760 0064 65

2 Wire line thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Sinking bar body 1 3760 0063 84

9 Jar tube 1 3760 0063 85

10 Lock nut 1/2 1 0292 1308 00

11 Jar staff 1 3760 0063 86

12 Locking sleeve 1 3760 0063 81

13 Spring pin 1/4 x 1 1/2 2 0108 1691 35

14 Set screw 1 3760 0070 85

15 Spring pin 1/4 x 1 3/4 1 0108 1691 87

16 Overshot head 1 3760 0063 87

17 Lifting dog spring 1 3760 0063 73

18 Lifting dog 2 3760 0063 82

19 Pivot pin 1 3760 0063 88

Head adapter sleeve 1 3760 0063 89

Page 23: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

23

5 .3 .1 - Spare parts list overshot assembly HO/HTO

1

2

3

4

5

6

7

8

9

12

13

15

14

19

10

11

17

18

16

Page 24: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

24

5 .4 - Spare parts list PO/PTO

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

1-40 1 .5 m / 5 ft Core barrel assembly 3760 0048 70 3760 0048 72

1-40 3 .0 m / 10 ft Core barrel assembly 3760 0048 71 3760 0048 73

1-34 1 .5 m / 5 ft Inner tube assembly 3760 0048 74

1-34 3 .0 m / 10 ft Inner tube assembly 3760 0048 75

1-30 Head assembly 3760 0048 76

1 Spearhead 1 3760 00 48 78

2 Spring pin 1 3760 0048 81

3 Compression spring 1 3760 0048 82

4 Detent 1 3760 0048 80

5 Spearhead base 1 3760 0048 79

6 Latch retracting case 1 3760 0062 61

7 Spring pin 3/4 x 3 3/4 2 3760 0077 51

8 Latch spring 1 3760 0062 63

9 Latch 2 3760 0062 64

10 Spring pin 1/2 x 2 2 0108 1691 80

11 Latch support 1 3760 0062 65

12 Spring pin 1/2 x 2 3/4 1 0108 1691 46

13 Upper latch body 1 3760 0062 62

14 Landing shoulder 1 3760 0062 78

15 Lock nut 1 3760 0077 49

16 Spindle assy 1 3760 0062 66

17 Valve adjusting washer 3 3760 0062 68

18 Shut-off valve 2 3760 0062 67

19 Bearing spacer 4 3760 0062 77

20 Thrust bearing 2 3760 0064 72

21 Spindle bearing 1 3760 0062 69

22 Thrust bearing spacer 1 3760 0062 81

23 Compression spring 1 3760 0077 66

24 Spring retaining washer 1 3760 0062 80

25 Lock nut 1 0292 1338 08

26 Inner tube assembly 1 3760 0062 70

27 Grease fitting 1 0544 1100 07

28 Ball 1 1/8 1 0517 1100 27

29 O-ring 1 0663 9182 00

30 Check valve body 1 3760 0072 22

31 1 .5 m / 5 ft Inner tube 1 3760 0060 64

31 3 .0 m / 10 ft Inner tube 1 3760 0060 65

32 Stop ring 1 3760 0062 71

33 Core lifter 1 3760 0041 85

34 Core lifter case 1 3760 0062 73

35 Carbide locking coupling, tanged 1 3760 0060 59 3760 0060 60

36 Adapter coupling 1 3760 0060 61

37 Landing ring 1 3760 0062 74

38 1 .5 m / 5 ft Outer tube 1 3760 0060 62

38 1 .5 m / 5 ft Outer tube 1 3760 0060 63

39 Inner tube stabilizer 1 3760 0062 75

40 Thread protector (For shipping) 1 3760 0062 76

Page 25: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

25

5 .4 - Spare parts list PO/PTO

1

8

3

13

10

11

12

16

18

1718

20

21

1920

23

24

28

31

33

34

39

38

36

35

4032

37

17

2714

15

4

5

6

2

9

7

7

17

19

19

19

25

22

26

29

30

Page 26: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

26

5 .4 .1 - Spare parts list overshot assembly PO/PTO

Item Description Qty Part number

1-20 Overshot assembly complete 1 3760 0060 54

1-7 Cable swivel assembly complete 1 3760 0063 98

1 Cable clamp 1 3760 0077 52

2 Wire line thimble 1 0373 0200 05

3 Eye bolt 1 3760 0072 17

4 Cable swivel collar 1 3760 0072 18

5 Bearing 1 3760 0064 70

6 Lock nut 1 0281 2238 13

7 Cotter pin 1 5530 8184 00

8 Grease fitting 1 0544 1100 07

9 Sinking bar body 1 3760 0063 93

10 Jar tube 1 3760 0063 94

11 Lock nut 3/4 1 0292 1338 07

12 Jar staff 1 3760 0063 95

13 Locking sleeve 1 3760 0063 91

14 Spring pin 5/16 x 2 2 0108 1691 89

15 Set screw 1 3760 0070 85

16 Spring pin 1/4 x 3 1 0108 1691 88

17 Overshot head 1 3760 0063 96

18 Lifting dog spring 1 3760 0064 77

19 Lifting dog 2 3760 0063 92

20 Pivot pin 1 x 3 3/8 1 3760 0063 97

Page 27: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

27

5 .4 .1 - Spare parts list overshot assembly PO/PTO

1

2

3

4

5

6

8

9

10

13

14

16

15

20

11

12

18

19

17

7

Page 28: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

28

Spare parts kits core barrel

Parts included Qty. BO NO HO PO

Spearhead 1 n n n n

Compression spring 1 n n n n

Detent 1 n n n n

Spirol pin 2 n n n n

Spring pin 2 n n n n

Latch spring 4 n n n n

Latch 4 n n n n

Spring pin 4 n n n n

Spring pin 4 n n n n

Landing shoulder 1 n n n n

Lock nut 1 n n n n

Shut-off valve 4 n n n n

Upper bearing 2 n n n n

Lower bearing 2 n n n n

Spindle bearing 1 n n n n

Lock nut 1 n n n n

Stell ball 1 n n n n

Grease fitting 2 n n n n

Stop ring (If required) 4 n n n n

Core lifter 20 n n n n

Core lifter case 4 n n n n

Landing ring 2 n n n n

Inner tube stabilizer 2 n n n n

BO NO HO PO

3760 0060 15 3760 0060 29 3760 0060 50 3760 0060 66

Spare parts kits overshotsBO NO HO PO

3760 0060 16 3760 0060 30 3760 0060 51 3760 0060 67

Parts included Qty. BO NO HO PO

Cable clamp 1 n n n n

Thimble 1 n n n n

Bearing 1 n n n n

Lock nut 1 n n n n

Grease fitting 2 n n n n

Lock nut 1 n n n n

Spring pin 2 n n n n

Spring pin 2 n n n n

Dog spring 4 n n n n

Lifting dog 2 n n n n

Pivot pin 1 n n n n

5 .5 - Spare parts kits

Page 29: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

29

Triple tube wireline core barrels are the predominant core barrel configurations used in mineral exploration where gound conditions are generaly categorized as poor, are commonly friable and broken.

These designs permit ease of use with drilling addi-tives and loss control materials as these are typically required. The barrel uses an additional split inner tube to encourage an undisturbed sample recovery while corresponding diamond bit designs ensure minimum contact of the circulating fluid with the core sample maximizing core recovery.

Surface systems are those where the overshots and inner tubes descend through the drill string under their own weight, and as such are normally used in borehole orientations between -90 to -45 degrees.

When selecting a surface triple tube wireline core barrel and associated drill rod string, a 'bail' style water swivel and hoist plug is commonly chosen for use with surface style drill rigs using a main hoist to raise and lower the drill string.

Ensure that the adapter subs chosen mate to the chosen rod thread.

6 - Surface triple tube wireline core barrels

Application information

Inner tube

Core barrel head

Overshot

Hoist plug

Drill rodadapter

Stop ringCore lifter

Core case

Bit

Reaming shell

Stabilizer

Landing ring

Adapter coupling

Locking coupling

Drill rod adapter

Water swivel

Drill rod

Piston

Split tube

Outer tube

Triple tube surfaceSize (Surface- Underground)

Metric system (mm) Imperial system (in)

Hole diameter

Core diameter

Hole diameter

Core diameter

NO3 75 .7 45 .0 2 .98 1 .78

HO3 96 .1 63 .5 3 .78 2 .41

PO3 122 .7 83 .1 4 .83 3 .27

Page 30: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

30

6 .1 - Spare parts list NO3/NTO3Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

1-43 1 .5 m / 5 ft Core barrel assembly 3760 0060 70 3760 0060 71

1-43 3 .0 m / 10 ft Core barrel assembly 3760 0060 72 3760 0060 73

1-37 1 .5 m / 5 ft Inner tube assembly 3760 0060 74

1-37 3 .0 m / 10 ft Inner tube assembly 3760 0060 75

1-28 Head assembly 3760 0051 60

1 Spearhead 1 3760 0044 29

2 Spring pin 1 3760 0043 48

3 Compression spring 1 0384 5000 18

4 Detent 1 3760 0044 30

5 Spearhead base 1 3760 0044 33

6 Latch retracting case 1 3760 0066 73

7 Spring pin 1/2 x 2 2 0108 1691 80

8 Latch spring 1 3760 0062 32

9 Latch 2 3760 0062 33

10 Latch support 1 3760 0062 34

11 Spring pin 1/2 x 1 1/2 1 0108 1691 43

12 Spring pin 1/4 x 1 1/2 1 0108 1691 35

13 Upper latch body 1 3760 0050 99

14 Landing shoulder 1 3760 0051 00

15 Lower latch body 1 3760 0050 98

16 Lock nut 1 0268 4138 24

17 Spindle 1 3760 0062 35

18 Shut-off valve 2 3760 0062 36

19 Valve adjusting washer 2 3760 0062 37

20 Thrust bearing 1 3760 0064 61

21 Spindle bearing 1 3760 0062 38

22 Hanger bearing 1 3760 0064 62

23 Compression spring 1 3760 0064 63

24 Lock nut 3/4 1 0292 1338 07

25 Inner tube cap assembly 1 3760 0062 39

26 Grease fitting 1 0544 1100 07

27 Ball 7/8 1 0517 1100 25

28 Check valve body 1 3760 0072 21

29 Adapter 1 3760 0062 93

30 Piston plug 1 3760 0062 83

31 O-ring 1 0663 9196 00

32 Piston 1 3760 0062 94

33 1 .5 m / 5 ft Split tube 1 3760 0060 76

33 3 .0 m / 10 ft Split tube 1 3760 0082 94

34 1 .5 m / 5 ft Inner tube 1 3760 0048 35

34 3 .0 m / 10 ft Inner tube 1 3760 0048 36

35 Stop ring 1 3760 0062 85

36 Core lifter 1 3760 0062 86

37 Core lifter case 1 3760 0062 87

38 Locking coupling, tanged 1 3760 0060 26 3760 0060 27

39 Adapter coupling 1 3760 0060 28

40 Landing ring 1 3760 0062 43

41 1 .5 m / 5 ft Outer tube 1 3760 0048 37

41 3 .0 m / 10 ft Outer tube 1 3760 0048 39

Page 31: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

31

6 .1 - Spare parts list NO3/NTO3

1

3

13

8

10

11

12

16

17

181918

20

21

22

23

24

25

27

28

29

36

37

42

41

39

38

43

35

40

19

269

14

15

4

5

2

30

31

32

33

34

7

7

6

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

42 Inner tube stabilizer 1 3760 0062 44

43 Thread protector (For shipping) / Handling purposes) 1 3760 0062 45

Page 32: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

32

6 .1 .1 - Spare parts list overshot assembly NO3/NTO3Item Description Qty Part number

1-19 Overshot assembly complete 1 3760 0048 46

1-6 Cable swivel assembly complete 1 3760 0063 75

1 Cable clamp 1 3760 0064 65

2 Wire line thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Sinking bar body 1 3760 0063 84

9 Jar tube 1 3760 0063 85

10 Lock nut 1 0292 1308 00

11 Jar staff 1 3760 0063 86

12 Locking sleeve 1 3760 0063 81

13 Spring pin 1/4 x 1 1/2 2 0108 1691 35

14 Set screw 1 3760 0070 85

15 Spring pin 1/4 x 1 3/4 1 0108 1691 87

16 Overshot head 1 3760 0063 87

17 Lifting dog spring 1 3760 0063 73

18 Lifting dog 2 3760 0063 82

19 Pivot pin 1 3760 0063 83

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33

6 .1 .1 - Spare parts list overshot assembly NO3/NTO3

1

2

3

4

5

6

7

8

9

12

13

15

14

19

10

11

17

18

16

Page 34: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

34

6 .2 - Spare parts list HO3/HTO3Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

1-43 1 .5 m / 5 ft Core barrel assembly 3760 0060 79 3760 0060 80

1-43 3 .0 m / 10 ft Core barrel assembly 3760 0060 81 3760 0060 82

1-37 1 .5 m / 5 ft Inner tube assembly 3760 0060 83

1-37 3 .0 m / 10 ft Inner tube assembly 3760 0060 84

1-28 Head assembly 3760 0051 81

1 Spearhead 1 3760 0044 29

2 Spring pin 1 3760 0043 48

3 Compression spring 1 0384 5000 18

4 Detent 1 3760 0044 30

5 Spearhead base 1 3760 0044 34

6 Latch retracting case 1 3760 0066 75

7 Spring pin 1/2 x 2 3/4 2 0108 1691 46

8 Latch spring 1 3760 0062 47

9 Latch 2 3760 0062 48

10 Latch support 1 3760 0062 49

11 Spring pin 1/2 x 2 1 0108 1691 80

12 Spring pin 1/2 x 2 1 0108 1691 42

13 Upper latch body 1 3760 0051 49

14 Landing shoulder 1 3760 0051 50

15 Lower latch body 1 3760 0051 48

16 Lock nut 1 0268 3115 00

17 Spindle 1 3760 0062 50

18 Shut-off valve 2 3760 0062 51

19 Valve adjusting washer 2 3760 0062 52

20 Thrust bearing 1 3760 0064 71

21 Spindle bearing 1 3760 0062 53

22 Hanger bearing 1 3760 0064 61

23 Compression spring 1 3760 0077 65

24 Lock nut 1 0292 1313 00

25 Inner tube cap assembly 1 3760 0062 54

26 Grease fitting 1 0544 1100 07

27 Ball 7/8 1 0517 1100 25

28 Check valve body 1 3760 0072 21

29 Adapter 1 3760 0062 95

30 Piston plug 1 3760 0062 83

31 O-ring 1 0663 2100 93

32 Piston 1 3760 0062 96

33 1 .5 m / 5 ft Split tube 1 3760 0056 41

33 3 .0 m / 10 ft Split tube 1 3760 0056 40

34 1 .5 m / 5 ft Inner tube 1 3760 0060 48

34 3 .0 m / 10 ft Inner tube 1 3760 0060 49

35 Stop ring 1 3760 0062 88

36 Core lifter 1 3760 0062 89

37 Core lifter case 1 3760 0062 90

38 Locking coupling, tanged 1 3760 0060 43 3760 0060 44

39 Adapter coupling 1 3760 0060 45

40 Landing ring 1 3760 0062 58

41 1 .5 m / 5 ft Outer tube 1 3760 0060 46

41 3 .0 m / 10 ft Outer tube 1 3760 0060 47

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35

6 .2 - Spare parts list HO3/HTO3

1

3

13

8

10

11

12

16

17

181918

20

21

22

23

24

25

27

28

29

36

37

42

41

39

38

43

35

40

19

269

14

15

4

5

2

30

31

32

33

34

7

7

6

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

42 Inner tube stabilizer 1 3760 0062 59

43 Thread protector (For shipping) / Handling purposes) 1 3760 0062 60

Page 36: Atlas Copco Exploration Products Product catalogue · 2017-11-14 · 2 In-The-Hole tools product catalogue Atlas Copco Geotechnical Drilling and Exploration . . . . . . . . .

36

6 .2 .2 - Spare parts list overshot assembly HO3/HTO3

Item Description Qty Part number

1-19 Overshot assembly complete 1 3760 0048 48

1-6 Cable swivel assembly complete 1 3760 0063 75

1 Cable clamp 1 3760 0064 65

2 Wire rope thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1/2 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Sinking bar body 1 3760 0063 84

9 Jar tube 1 3760 0063 85

10 Lock nut 1/2 1 0292 1308 00

11 Jar staff 1 3760 0063 86

12 Locking sleeve 1/4 x 1 1/2 1 3760 0063 81

13 Spring pin 2 0108 1691 35

14 Set screw 1 3760 0070 85

15 Spring pin 1/4 x 1 3/4 1 0108 1691 87

16 Overshot head 1 3760 0063 87

17 Lifting dog spring 1 3760 0063 73

18 Lifting dog 2 3760 0063 82

19 Pivot pin 1/2 x 2 9/16 1 3760 0063 88

Adapter sleeve (Not shown) 1 3760 0063 89

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37

6 .2 .2 - Spare parts list overshot assembly HO3/HTO3

1

2

3

4

5

6

7

8

9

12

13

15

14

19

10

11

17

18

16

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38

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

1-45 1 .5 m / 5 ft core barrel assembly 3760 0049 65 3760 0049 69

1-45 3 .0 m / 10 ft core barrel assembly 3760 0049 67 3760 0049 71

1-39 1 .5 m / 5 ft Inner tube assembly 3760 0049 64

1-39 3 .0 m / 10 ft Inner tube assembly 3760 0049 66

1-30 Head assembly 3760 0048 76

1 Spearhead 1 3760 0048 78

2 Spring pin 1 3760 0048 81

3 Compression spring 1 3760 0048 82

4 Detent 1 3760 0048 80

5 Spearhead base 1 3760 0048 79

6 Latch retracting case 1 3760 0062 61

7 Spring pin 3/4 x 3 3/4 2 3760 0077 51

8 Latch spring 1 3760 0062 63

9 Latch 2 3760 0062 64

10 Spring pin 1/2 x 2 2 0108 1691 80

11 Latch support 1 3760 0062 65

12 Spring pin 1/2 x 2 3/4 1 0108 1691 46

13 Upper latch body 1 3760 0062 62

14 Landing shoulder 1 3760 0062 78

15 Lock nut 1/2 1 3760 0077 49

16 Spindle assembly 1 3760 0062 66

17 Valve adjusting washer 3 3760 0062 68

18 Shut-off valve 2 3760 0062 67

19 Bearing spacer 4 3760 0062 77

20 Thrust bearing 2 3760 0064 72

21 Spindle bearing 1 3760 0062 69

22 Thrust bearing spacer 1 3760 0062 81

23 Compression spring 1 3760 0077 66

24 Spring retaining washer 1 3760 0062 80

25 Lock nut 1 0292 1338 08

26 Inner tube cap assembly 1 3760 0062 70

27 Grease fitting 1 0544 1100 07

28 Ball 1 0517 1100 27

29 O-ring 1 0663 9182 00

30 Check valve body 1 3760 0072 22

31 Adapter 1 3760 0062 82

32 Piston plug 1 3760 0062 83

33 O-ring 1 0663 9216 00

34 Piston 1 3760 0062 84

35 1 .5 m / 5 ft Split tube 1 3760 0056 29

35 3 .0 m / 10 ft Split tube 1 3760 0082 93

36 1 .5 m / 5 t Inner tube 1 3760 0060 64

36 3 .0 m / 10 ft Inner tube 1 3760 0060 065

37 Stop ring 1 3760 0062 91

38 Core lifter 1 3760 0062 92

39 Core lifter case 1 3760 0062 73

40 Carbice locking coupling ,tanged 1 3760 0060 59 3760 0060 60

6 .3 - Spare parts list PO3/PTO3

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6 .3 - Spare parts list PO3/PTO3

1

3

13

10

11

12

16

18

1718

20

21

1920

23

24

28

44

43

41

40

45

42

17

2714

15

4

5

6

2

9

7

7

17

19

19

19

25

22

26

29

30

31

38

39

37

32

33

34

35

36

8

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

41 Adapter coupling 1 3760 0060 61

42 Landing ring 1 3760 0062 74

43 1 .5 m / 5 ft Outer tube 1 3760 0060 62

43 3 .0 m / 10 ft Outer tube 1 3760 0060 63

44 Inner tube stabilizer 1 3760 0062 75

45 Thread protector (For shipping) / Handling purposes) 1 3760 0062 76

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6 .3 .1 - Spare parts list overshot assembly PO3/PTO3

Item Description Qty Part number

1-20 Overshot assembly complete 1 3760 0060 54

1-7 Cable swivel assembly complete 1 3760 0063 98

1 Cable clamp 1 3760 0077 52

2 Wire line thimble 1 0373 0200 05

3 Eye bolt 1 3760 0072 17

4 Cable swivel collar 1 3760 0072 18

5 Bearing 1 3760 0064 70

6 Lock nut 1 0281 2238 13

7 Cotter pin 1 5530 8184 00

8 Grease fitting 1 0544 1100 07

9 Sinking bar body 1 3760 0063 93

10 Jar tube 1 3760 0063 94

11 Lock nut 3/4 1 0292 1338 07

12 Jar staff 1 3760 0063 95

13 Locking sleeve 1 3760 0063 91

14 Spring pin 5/16 x 2 2 0108 1691 89

15 Set screw 1 3760 0070 85

16 Spring pin 1/4 x 3 1 0108 1691 88

17 Overshot head 1 3760 0063 96

18 Lifting dog spring 1 3760 0064 77

19 Lifting dog 2 3760 0063 92

20 Pivot pin 1 x 3 3/8 1 3760 0063 97

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6 .3 .1 - Spare parts list overshot assembly PO3/PTO3

1

2

3

4

5

6

8

9

10

13

14

16

15

20

11

12

18

19

17

7

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Spare parts kits core barrel

Parts included Qty. NO3 / NTO3 HO3 / HTO3 PO3 / PTO3

Spearhead 1 n n n

Compression spring 1 n n n

Detent 1 n n n

Spirol pin 2 n n n

Spring pin 2 n n n

Latch spring 4 n n n

Latch 4 n n n

Spring spring 4 n n n

Spring pin 4 n n n

Landing shoulder 1 n n n

Lock nut 1 n n n

Shut-off valve 4 n n n

Upper bearing 2 n n n

Lower bearing 2 n n n

Spindle bearing 1 n n n

Lock nut 1 n n n

Stell ball 1 n n n

Grease fitting 2 n n n

Stop ring (If required) 4 n n n

Core lifter 20 n n n

Core lifter case 4 n n n

Landing ring 2 n n n

Inner tube stabilizer 2 n n n

NO3 / NTO3 HO3 / HTO3 PO3 / PTO3

3760 0060 78 3760 0060 85 3760 0060 86

Spare parts kits overshotsNO3 / NTO3 HO3 / HTO3 PO3 / PTO3

3760 0060 30 3760 0060 51 3760 0060 67

Parts included Qty. NO3 / NTO3 HO3 / HTO3 PO3 / PTO3

Cable clamp 1 n n n

Thimble 1 n n n

Bearing 1 n n n

Lock nut 1 n n n

Grease fitting 2 n n n

Lock nut 1 n n n

Spring pin 2 n n n

Spring pin 2 n n n

Dog spring 4 n n n

Lifting dog 2 n n n

Pivot pin 1 n n n

6 .4 - Spare parts kits

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Double tube thin wall wire line core barrels are used in select mineral exploration applications.

Using thinner walled cross sections for rods, tubes and diamond bit kerfs creates a larger core sample within nominal 'A' and 'B' bore holes. Their design allows for ease of use with less dense drilling additives when required, and are typically chosen for more competent ground conditions and for use with high speed drills having lower pull down forces.

By changing a handfull of components only, the NO2" configurations provide a marginally larger core sample, all the while using traditional N wireline drill rod

Surface systems are those where the overshots and inner tubes descend through the drill string under their own weight, and as such are normally used in borehole orientations between reintations between -90 to -45 degrees.

When selecting a surface thin wall double tube wireline core barrel and associated drill rod string, a 'bail' style water swivel and hoist plug is commonly chosen for use with surface style drill rigs using a main hoist to raise and lower the drill string.

Ensure that the adapter subs chosen mate to the chosen rod thread.

7 - Surface thin wall double tube wireline core barrels

Application information

12

Inner rod

Core barrel head

Overshot

Hoist plug

Drill rodadapter

Core lifter

Core case

Bit

Reaming shell

Stabilizer

Landing ring

Adapter coupling

Locking coupling

Drill rod adapter

Drill rod

Water swivel

Outer rod

Double tube thin wall surface and/or undergroundSize (Surface- Underground)

Metric system (mm) Imperial system (in)

Hole diameter

Core diameter

Hole diameter

Core diameter

AOTW / -U 48 .0 30 .3 1 .89 1 .19

BOTW / -U 60 .0 42 .0 2 .36 1 .65

NO2 75 .7 50 .7 2 .98 2 .0

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7 .1 - Spare parts list AOTW

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod AGM´Rod ATT´Rod

1-34 1 .5 m / 5 ft Core barrel assembly 3760 0042 10 3760 0060 87

1-34 3 .0 m / 10 ft Core barrel assembly 3760 0042 11 3760 0060 88

1-28 1 .5 m / 5 ft Inner tube assembly 3760 0042 48

1-28 3 .0 m / 10 ft Inner tube assembly 3760 0042 49

1-24 Head assembly 3760 0042 14

1 Spearhead 1 3760 00 63 24

2 Latch retracting case 1 3760 0063 06

3 Spring pin 5/16 x 1 1/4 2 5530 8641 00

4 Latch spring 1 3760 0063 10

5 Latch 2 3760 0063 11

6 Latch support 1 3760 0063 12

7 Spring pin 5/16 x 3/4 1 0108 1691 37

8 Spring pin 1/4 x 3/4 1 0108 1691 86

9 Latch body 1 3760 0063 07

10 Landing shoulder 1 3760 0063 08

11 Retaining ring 1 3760 0063 09

12 Lock nut 1 3760 0077 50

13 Spindle 1 3760 0063 13

14 Shut-off valve 2 3760 0063 14

15 Valve adjusting washer 2 3760 0063 15

16 Ball thrust bearing 1 3760 0064 68

17 Spindle bearing 1 3760 0063 16

18 Hanger bearing 1 3760 0064 69

19 Compressing spring 1 3760 0064 73

20 Lock nut 1 0292 1308 00

21 Inner tube assembly 1 3760 0003 89

22 Grease fitting 1 0544 1100 07

23 Ball 1/2 1 0517 1420 00

24 Check valve body 1 3760 0072 23

25 1 .5 m / 5 ft Inner tube 1 3760 0060 03

25 3 .0 m / 10 ft Inner tube 1 3760 0042 09

26 Stop ring 1 3760 0003 93

27 Core lifter 1 3760 0063 19

28 Core lifter case 1 3760 0003 92

29 Locking coupling, tanged 1 3760 0060 98 3760 0060 99

30 Adapter coupling 1 3760 0061 00

31 Landing ring 1 3760 0063 21

32 1 .5 m / 5 ft Outer tube 1 3760 0061 01

32 3 .0 m / 10 ft Outer tube 1 3760 0061 02

33 Inner tube stabilizer 1 3760 0063 22

34 Thread protector (For shipping/Handling purposes)) 1 3760 0063 23

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1

3

3

2

9

4

5

6

7

8

12

10

11

13

14

1514

15

16

17

18

19

20

21

23

24

22

25

27

28

33

32

31

30

29

34

26

7 .1 - Spare parts list AOTW

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Item Description Qty Part number

1-19 Overshot assembly complete 1 3760 0060 89

1-6 Cable swivel assembly complete 1 3760 0063 75

1 Cable clamp 1 3760 0064 65

2 Wire line thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Sinking bar body 1 3760 0064 02

9 Jar tube 1 3760 0064 03

10 Lock nut 1 0292 1306 00

11 Jar staff 1 3760 0064 04

12 Spring pin 3/16 x 1 2 5530 7750 00

13 Jar head 1 3760 0064 05

14 Locking sleeve 1 3760 0063 99

15 Spring pin 1 5530 7750 00

16 Overshot head 1 3760 0064 06

17 Lifting dog spring 1 3760 0064 00

18 Lifting dog 2 3760 0064 01

19 Pivot pin 1 3760 0064 07

7 .1 .1 - Spare parts list overshot assembly AO/AOTW

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1

2

3

4

5

6

7

8

9

10

11

14

12

12

13

15

17

18

19

16

7 .1 .1 - Spare parts list overshot assembly AO/AOTW

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7 .2 - Spare parts list BOTW

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod BGM´Rod BTT´Rod

1-37 1 .5 m / 5 ft Core barrel assembly 3760 0061 09 3760 0061 10

1-37 3 .0 m / 10 ft Core barrel assembly 3760 0061 11 3760 0061 12

1-31 1 .5 m / 5 ft Inner tube assembly 3760 0061 13

1-31 3 .0 m / 10 ft Inner tube assembly 3760 0061 14

1-28 Head assembly 3760 0061 15

1 Spearhead 1 3760 0044 29

2 Spring pin 1 3760 0043 48

3 Compression spring 1 0384 5000 18

4 Detent 1 3760 0044 30

5 Spearhead base 1 3760 0044 32

6 Latch retracting case 1 3760 0066 74

7 Spring pin 3/8 x 1 5/8 2 0108 1691 90

8 Latch spring 1 3760 0062 17

9 Latch 2 3760 0062 18

10 Latch support 1 3760 0062 19

11 Spring pin 3/8 x 1 1/4 2 0108 1691 39

12 Spring pin 1/4 x 1 1/4 2 0108 1691 34

13 Upper latch body 1 3760 0057 94

14 Landing shoulder 1 3760 0062 97

15 Lower latch body 1 3760 0122 33

16 Lock nut 1 0268 3112 00

17 Spindle 1 3760 0062 20

18 Shut-off valve 2 3760 0062 98

19 Valve adjusting washer 2 3760 0062 22

20 Thrust bearing 1 3760 0064 70

21 Spindle bearing 1 3760 0062 23

22 Hanger bearing 1 3760 0064 70

23 Compression spring 1 3760 0064 76

24 Lock nut 5/8 1 0292 1310 00

25 Inner tube assembly 1 3760 0062 99

26 Grease fitting 1 0544 1100 07

27 Ball 1 0517 1428 00

28 Check valve body 1 3760 0077 63

29 1 .5 m / 5 ft Inner tube 1 3760 0061 28

29 3 .0 m / 10 ft Inner tube 1 3760 0061 29

30 Core lifter 1 3760 0063 01

31 Core lifter case 1 3760 0063 02

32 Locking coupling 1 3760 0061 24 3760 0030 17

33 Adapter coupling 1 3760 0061 25

34 Landing ring 1 3760 0063 03

35 1 .5 m / 5 ft Outer tube 1 3760 0061 26

35 3 .0 m / 10 ft Outer tube 1 3760 0061 27

36 Inner tube stabilizer 1 3760 0049 10

34 Thread protector (For shipping/Handling purposes)) 1 3760 0063 05

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29

30

31

36

35

34

33

32

37

1

3

13

8

10

11

12

16

17

181918

20

21

22

23

24

25

27

28

19

269

14

15

4

5

2

7

7

6

7 .2 - Spare parts list BOTW

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Item Description Qty Part number

1-19 Overshot assembly complete 1 3760 0048 44

1-6 Cable swivel assembly complete 1 3760 0063 75

1 Cable clamp 1 3760 0064 65

2 Wire line thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1/2 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Sinking bar body 1 3760 0063 76

9 Jar tube 1 3760 0063 77

10 Lock nut 1 5530 9645 00

11 Jar staff 1 3760 0063 78

12 Locking sleeve 1 3760 0063 72

13 Spring pin 7/32 x 1 1/4 2 0108 1691 85

14 Set screw 1 3760 0070 85

15 Spring pin 3/16 x 1 3/8 1 0108 1691 83

16 Overshot head 1 3760 0063 79

17 Lifting dog spring 1 3760 0063 73

18 Lifting dog 2 3760 0063 74

19 Pivot pin 1 3760 0063 80

7 .2 .1 - Spare parts list overshot assembly BO/BOTW

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7 .2 .1 - Spare parts list overshot assembly BO/BOTW

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7 .3 - Spare parts list NO2/NTO2

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

1-38 1 .5 m / 5 ft Core barrel assembly 3760 0051 56 3760 0061 32

1-38 3 .0 m / 10 ft Core barrel assembly 3760 0051 57 3760 0061 33

1-32 1 .5 m / 5 ft Inner tube assembly 3760 0061 34

1-32 3 .0 m / 10 ft Inner tube assembly 3760 0061 33

1-28 Head assembly 3760 0051 61

1 Spearhead 1 3760 0044 29

2 Spring pin 1 3760 0043 48

3 Compression spring 1 0384 5000 18

4 Detent 1 3760 0044 30

5 Spearhead base 1 3760 0044 33

6 Latch retracting case 1 3760 0066 73

7 Spring pin 1/2 x 2 2 0108 1691 80

8 Latch spring 1 3760 0062 32

9 Latch 2 3760 0062 33

10 Latch support 1 3760 0062 34

11 Spring pin 1/2 x 1 1/2 1 0108 1691 43

12 Spring pin 1/4 x 1 1/2 1 0108 1691 35

13 Upper latch body 1 3760 0050 99

14 Landing shoulder 1 3760 0052 41

15 Lower latch body 1 3760 0050 98

16 Lock nut 1 1/8 1 0268 4138 24

17 Spindle 1 3760 0062 35

18 Shut-off valve 2 3760 0062 36

19 Valve adjusting washer 2 3760 0062 37

20 Thrust bearing 1 3760 0064 61

21 Spindle bearing 1 3760 0062 38

22 Hanger bearing 1 3760 0064 62

23 Compression spring 1 3760 0064 63

24 Lock nut 3/4 1 0292 1338 07

25 Inner tube assembly 1 3760 0063 25

26 Grease fitting 1 0544 1100 07

27 Ball 1 0517 1100 25

28 Check valve body 1 3760 0072 21

29 1 .5 m / 5 ft Inner tube 1 3760 0061 36

29 3 .0 m / 10 ft Inner tube 1 3760 0061 37

30 Stop ring 1 3760 0063 26

31 Core lifter 1 3760 0077 64

32 Core lifter case 1 3760 0063 28

33 Locking coupling, tanged 1 3760 0060 26 3760 0060 27

34 Adapter coupling 1 3760 0060 28

35 Landing ring 1 3760 0063 29

36 1 .5 m / 5 ft Outer tube 1 3760 0048 37

36 3 .0 m / 10 ft Outer tube 1 3760 0048 39

37 Inner tube stabilizer 1 3760 0083 17

38 Thread protector (For shipping/Handling purposes)) 1 3760 0062 45

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16

1

3

13

8

10

11

12

17

181918

20

21

22

23

24

25

27

28

29

31

32

37

36

34

33

38

30

35

19

26

9

14

15

4

5

2

7

7

6

7 .3 - Spare parts list NO2/NTO2

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54

Item Description Qty Part number

1-19 Overshot assembly complete 1 3760 0048 46

1-6 Cable swivel assembly complete 1 3760 0063 75

1 Cable clamp 1 3760 0064 65

2 Wire rope thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Sinking bar body 1 3760 0063 84

9 Jar tube 1 3760 0063 85

10 Lock nut 1 0292 1308 00

11 Jar staff 1 3760 0063 86

12 Locking sleeve 1 3760 0063 81

13 Spring pin 2 0108 1691 35

14 Set screw 1 3760 0070 85

15 Spring pin 1 0108 1691 87

16 Overshot head 1 3760 0063 87

17 Lifting dog spring 1 3760 0063 73

18 Lifting dog 2 3760 0063 82

19 Pivot pin 1 3760 0063 83

7 .3 .1 - Spare parts list overshot assembly NO2/NTO2

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1

2

3

4

5

6

7

8

9

12

13

15

14

19

10

11

17

18

16

7 .3 .1 - Spare parts list overshot assembly NO2/NTO2

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Spare parts kits core barrel

Parts included Qty. AOTW BOTW NO2 / NTO2

Spearhead 1 n n n

Compression spring 1 n n n

Detent 1 n n n

Spirol pin 2 n n n

Spring pin 2 n n n

Latch spring 4 n n n

Latch 4 n n n

Spring pin 4 n n n

Spring pin 4 n n n

Landing shoulder 1 n n n

Lock nut 1 n n n

Shut-off valve 4 n n n

Upper bearing 2 n n n

Lower bearing 2 n n n

Spindle bearing 1 n n n

Lock nut 1 n n n

Stell ball 1 n n n

Grease fitting 2 n n n

Stop ring (If required) 4 n n n

Core lifter 20 n n n

Core lifter case 4 n n n

Landing ring 2 n n n

Inner tube stabilizer 2 n n n

AOTW BOTW NO2 / NTO2

3760 0061 05 3760 0061 30 3760 0061 38

Spare parts kits overshotsAOTW BOTW NO2 / NTO2

3760 0061 06 3760 0060 16 3760 0060 30

Parts included Qty. AOTW BOTW NO2 / NTO2

Cable clamp 1 n n n

Thimble 1 n n n

Bearing 1 n n n

Lock nut 1 n n n

Grease fitting 2 n n n

Lock nut 1 n n n

Spring pin 2 n n n

Spring pin 2 n n n

Dog spring 4 n n n

Lifting dog 2 n n n

Pivot pin 1 n n n

7 .4 - Spare parts kits

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Double tube wireline core barrels are the predominant core barrel configurations used in mineral explora-tion.

As a general rule, double tube core barrels are used in all but the most broken and friable ground condi-tions, and are designed for ease of use with clear water common in underground environments, or with drilling additives and loss control materials when required.

Underground systems are those where the overshot and inner tube assembly need be pumped under pressure through the inside of the drill string, and as such are normally used in borehole orientations between +90 to -45 degrees.

When selecting a underground double tube wireline core barrel and associated drill rod string, it is common that a automated drill is being used. A hoist plug may not be required for rod handling, and the water swivel will likely be a high speed type like the 18/0 with integrated drill rod connection. In addition, a stuffing box will be required to permit hydraulic propulsion of the overshot assembly.

It is possible that a 'bail' style water swivel and hoist plug may be chosen for use with surface hoist style drill rigs using a main hoist to raise and lower the drill string.

Ensure that the adapter subs chosen mate to the chosen rod thread.

8 - Underground double tube wireline core barrels

Application information

Overshot

Water swivel

Inner tube

Core barrel head

Landing ring

Drivecoupling

Locking coupling

Drill rod adapter

Drill rod

Outer tube

Stuffingbox

Core lifter

Core case

Bit

Reaming shell

Stabilizer

Stop ring

Double tube surface and/or undergroundSize (Surface- Underground)

Metric system (mm) Imperial system (in)

Hole diameter

Core diameter

Hole diameter

Core diameter

BO/BTO-U 60 .0 36 .4 2 .36 1 .43

NO/NTO-U 75 .7 47 .6 2 .98 1 .87

HO/HTO-U 96 .1 63 .5 3 .78 2 .50

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8 .1 - Spare parts list BO-U/BTO-U

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

1-47 1 .5 m / 5 ft Core barrel assembly 3760 0061 39 3760 0061 40

1-47 3 .0 m / 10 ft Core barrel assembly 3760 0061 41 3760 0061 42

1-41 1 .5 m / 5 ft Inner tube assembly 3760 0061 43

1-41 3 .0 m / 10 ft Inner tube assembly 3760 0061 44

1-37 Head assembly 3760 0061 45

1 Spearhead 1 3760 0063 31

2 Lock nut 1 3760 0063 32

3 Packing cup spacer 2 3760 0063 34

4 Packing cup 1 3760 0063 33

5 O-ring 2 0663 2105 90

6 Spear head body 1 3760 0063 35

7 Hexagon head cap screw 1 0211 5300 00

8 Washer 3/8 1 5540 7074 00

9 Spring guide 1 3760 0063 37

10 Compression spring 1 3760 0077 54

11 Spring pin 3/8 x 1 5/8 1 0108 1691 90

12 Square pin 3/8 x 1 5/8 1 3760 0063 38

13 Latch retracting case 1 3760 0063 36

14 Latch spring 1 3760 0062 17

15 Latch 2 3760 0077 58

16 Latch support 1 3760 0062 19

17 Spring pin 3/8 x 1 1/4 1 0108 1691 39

18 Spring pin 1/4 x 1 1/4 1 0108 1691 34

19 Upper latch body 1 3760 0057 94

20 Landing shoulder 1 3760 0057 96

21 Ball 15/16 1 3760 00 83 72

22 Ball stopper 1 3760 0125 76

23 Ball check spring 1 3760 0077 61

24 Lower latch body 1 3760 0057 95

25 Lock nut 7/8 1 0268 3112 00

26 Spindle 1 3760 0062 20

27 Shut-off valve 2 3760 0062 21

28 Valve adjusting washer 2 3760 0062 22

29 Thrust bearing 1 3760 0064 70

30 Spindle bearing 1 3760 0062 23

31 Hanger bearing 1 3760 0064 70

32 Compression spring 1 3760 0064 75

33 Lock nut 5/8 1 0292 1310 00

34 Inner tube cap assembly 1 3760 0062 24

35 Grease fitting 1 0544 1100 07

36 Ball 3/4 1 0517 1428 00

37 Check valve body 1 3760 0072 20

38 1 .5 m / 5 ft Inner tube 1 3760 0048 30

38 3 .0 m / 10 ft Inner tube 1 3760 0048 29

39 Stop ring 1 3760 0062 25

40 Core lifter 1 3760 0062 26

41 Core lifter case 1 3760 0062 27

42 Locking coupling 1 3760 0061 70 3760 0061 71

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8 .1 - Spare parts list BO-U/BTO-U

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

43 Drive coupling 1 3760 0061 72

44 Landing ring 1 3760 0062 28

45 1 .5 m / 5 ft Outer tube 1 3760 0048 31

45 3 .0 m / 10 ft Outer tube 1 3760 0048 32

46 Inner tube stabilizer 1 3760 0062 29

47 Thread protector (For shipping/handling purposes) 1 3760 0062 30

1

14

2

3

3

4

5

5

6

7

8

9

10

11

12

13

16

1718

15

19

20

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

25

26

2727

2828

29

30

21

22

23

24

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Item Description Qty Part number

1-19 Overshot assembly complete 1 3760 0061 46

1-6 Cable swivel assembly complete 1 3760 0064 15

1 Cable clamp 1 3760 0064 65

2 Wire line thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1/2 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Cable swivel body 1 3760 0077 67

9 Shear pin 3/16 1 3760 0064 16

10 Valve cup 1 3760 0064 11

11 Lock nut 1 3760 0064 12

12 Packing cup spacer 2 3760 0063 34

13 Piston packing cup 1 3760 0063 33

14 O-ring 2 0663 2105 90

15 Valve stem 1 3760 0064 08

16 Valve spring 1 3760 0121 61

17 Spindle pin 3/8 x 1 1/4 1 0108 1691 39

18 Valve sleeve 1 3760 0064 10

19 Overshot head 1 3760 0064 18

20 Pivot pin 1 3760 0064 19

21 Lifitng dog spring 1 3760 0064 17

22 Lifting dog 2 3760 0064 20

8 .1 .1 - Spare parts list overshot assembly BO-U/BTO-U

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8 .1 .1 - Spare parts list overshot assembly BO-U/BTO-U

19

2

3

4

5

6

7

8

10

11

12

12

13

14

14

15

16

17

18

19

20

22

21

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8 .2 - Spare parts list NO-U/NTO-U

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

1-47 1 .5 m / 5 ft Core barrel assembly 3760 0048 41 3760 0061 56

1-47 3 .0 m / 10 ft Core barrel assembly 3760 0048 40 3760 0061 57

1-41 1 .5 m / 5 ft Inner tube assembly 3760 0061 58

1-41 3 .0 m / 10 ft Inner tube assembly 3760 0061 59

1-37 Head assembly 3760 0061 60

1 Spearhead 1 3760 0063 42

2 Lock nut 1 1/8 1 0268 4138 24

3 Packing cup spacer 2 3760 0063 45

4 Packing cup 1 3760 0063 44

5 O-ring 2 0663 9189 00

6 Spear head body 1 3760 0063 46

7 Hexagon head cap screw 1/2 x 3 3/4 1 0211 5161 30

8 Washer 1/2 1 0301 2364 00

9 Spring guide 1 3760 0063 47

10 Compression spring 1 3760 0077 55

11 Spring pin 1/2 x 2 1 0108 1691 80

12 Square pin 1 3760 0063 48

13 Latch retracting case 1 3760 0063 41

14 Latch spring 1 3760 0062 32

15 Latch 2 3760 0077 59

16 Latch support 1 3760 0062 34

17 Spring pin 1/2 x 1 1/2 1 0108 1691 43

18 Spring pin 1/2 x 2 1 0108 1691 35

19 Upper latch body 1 3760 0050 99

20 Landing shoulder 1 3760 0051 00

21 Ball 15/16 1 3760 0083 72

22 Ball seat 1 3760 0125 76

23 Ball check spring 1 3760 0076 11

24 Lower latch body 1 3760 0050 98

25 Lock nut 1 1/8 1 0268 4138 24

26 Spindle 1 3760 0062 35

27 Shut-off valve 1 3760 0062 36

28 Valve adjusting washer 1 3760 0062 37

29 Thrust bearing 2 3760 0064 61

30 Spindle bearing 2 3760 0062 38

31 Hanger bearing 1 3760 0064 62

32 Compression spring 1 3760 0064 63

33 Lock nut 1 0292 1338 07

34 Inner tube cap assembly 1 3760 0062 39

35 Grease fitting 1 0544 1100 07

36 Ball 3/4 1 0517 1428 00

37 Check valve body 1 3760 0072 21

38 1 .5 m / 5 ft Inner tube 1 3760 0048 35

38 3 .0 m / 10 ft Inner tube 1 3760 0048 36

39 Stop ring 1 3760 0062 40

40 Core lifter 1 3760 0062 41

41 Core lifter case 1 3760 0062 42

42 Locking coupling 1 3760 0061 65 3760 0061 66

43 Drive coupling 1 3760 0061 67

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8 .2 - Spare parts list NO-U/NTO-U

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

44 Landing ring 1 3760 0062 43

45 1 .5 m / 5 ft Outer tube 1 3760 0048 37

45 3 .0 m / 10 ft Outer tube 1 3760 0048 39

46 Inner tube stabilizer 1 3760 0062 44

47 Thread protector (For shipping/handling purposes) 1 3760 0062 45

1

14

2

3

3

4

5

5

6

7

8

9

10

11

12

13

16

1718

15

19

20

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

25

26

2727

2828

29

30

21

22

23

24

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Item Description Qty Part number

1-23 Overshot assembly complete 1 3760 0061 61

1-6 Cable swivel assembly complete 1 3760 0064 15

1 Cable clamp 1 3760 0064 65

2 Wire line thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1/2 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Cable swivel body 1 3760 0077 67

9 Shear pin 3/16 1 3760 0064 16

10 Valve cup 1 3760 0064 11

11 Lock nut 1 3760 0064 12

12 Packing cup spacer 2 3760 0063 45

13 Piston packing 1 3760 0063 44

14 O-ring 2 0663 2105 90

15 Valve stem 1 3760 0064 13

16 Valve spring 1 3760 0121 61

17 Spring pin 3/8 x 1 1/4 1 0108 1691 39

18 Valve sleeve 1 3760 0064 10

19 Overshot head 1 3760 0064 18

20 Adapter sleeve 1 3760 0064 23

21 Pivot pin 1 3760 0064 22

22 Lifting dog spring 1 3760 0064 17

23 Lifting dog 2 3760 0064 20

8 .2 .1 - Spare parts list overshot assembly NO-U/NTO-U

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8 .2 .1 - Spare parts list overshot assembly NO-U/NTO-U

1

2

3

4

5

6

7

8

10

11

12

12

13

15

14

14

9

16

18

17

19

20

21

22

23

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8 .3 - Spare parts list HO-U/HTO-U

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

1-46 1 .5 m / 5 ft Core barrel assembly 3760 0061 73 3760 0061 74

1-46 3 .0 m / 10 ft Core barrel assembly 3760 0061 75 3760 0061 76

1-40 1 .5 m / 5 ft Inner tube assembly 3760 0061 77

1-40 3 .0 m / 10 ft Inner tube assembly 3760 0061 78

1-36 Head assembly 3760 0061 79

1 Spearhead 1 3760 0063 52

2 Lock nut 1 0268 3117 00

3 Back-up washer 4 3760 0063 55

4 Piston packing 1 3760 0120 59

5 O-ring 2 0663 9084 01

6 Spear head body 1 3760 0063 56

7 Hexagon head cap screw 1/2 x 3 3/4 1 0211 5161 30

8 Washer 1/2 1 0301 2364 00

9 Spring guide 1 3760 0063 47

10 Compression spring 1 3760 0077 55

11 Spring pin 1/2 x 2 3/4 1 0108 1691 46

12 Square pin 1 3760 0063 58

13 Latch retracting case 1 3760 0063 51

14 Latch spring 1 3760 0062 63

15 Latch 2 3760 0077 60

16 Latch support 1 3760 0078 34

17 Spring pin 1/2 x 2 1 0108 1691 80

18 Spring pin 3/8 x 2 1 0108 1691 42

19 HO-U Upper latch body 1 3760 0087 13

20 Landing shoulder 1 3760 0051 50

21 Ball 15/16 1 3760 0083 72

22 Ball seat 1 3760 0125 76

23 Ball check spring 1 3760 0076 11

24 Lower latch body 3760 0051 48

25 Lock nut 1 1/4 1 0268 3115 00

26 Spindle 1 3760 0062 50

27 Shut-off valve 2 3760 0062 51

28 Valve adjusting washer 2 3760 0062 52

29 Thrust bearing 1 3760 0064 71

30 Spindle bearing 1 3760 0062 53

31 Hanger bearing 1 3760 0064 61

32 Compression spring 1 3760 0077 65

33 Lock nut 1 1 0292 1313 00

34 Grease fitting 1 0544 1100 07

35 Inner tube assembly 1 3760 0062 54

36 Ball 3/4 1 0517 1428 00

37 Check valve body 1 3760 0072 21

38 1 .5 m / 5 ft Inner tube 1 3760 0060 48

38 3 .0 m / 10 ft Inner tube 1 3760 0060 49

39 Stop ring 1 3760 0062 55

40 Core lifter 1 3760 0062 56

41 Core lifter case 1 3760 0062 57

42 Locking coupling 1 3760 0061 85 3760 0061 86

43 Drive coupling 1 3760 0061 87

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8 .3 - Spare parts list HO-U/HTO-U

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

44 Landing ring 1 3760 0062 58

45 1 .5 m / 5 ft Outer tube 1 3760 0060 46

45 3 .0 m / 10 ft Outer tube 1 3760 0060 47

46 Inner tube assembly 1 3760 0062 59

47 Thread protector (For shipping/handling purposes) 1 3760 0062 60

1

14

2

3

3

4

5

5

6

7

8

9

10

11

12

13

16

1718

15

19

20

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

25

26

2727

2828

29

30

21

22

23

24

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8 .3 .1 - Spare parts list overshot assembly HO-U/HTO-U

Item Description Qty Part number

1-24 Overshot assembly complete 1 3760 0061 80

1-6 Cable swivel assembly complete 1 3760 0064 15

1 Cable clamp 1 3760 0064 65

2 Wire line thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1/2 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Cable swivel body 1 3760 0077 67

9 Shear pin 3 1/16 x 2 1 3760 0064 29

10 Valve cup 1 3760 0064 25

11 Lock nut 1 3760 0064 26

12 Back-up washer 4 3760 0063 55

13 Piston packing 1 3760 0063 54

14 O-ring 2 0663 2104 90

15 Spring pin 3/8 x 2 1 0108 1691 42

16 Valve stem 1 3760 0064 14

17 Valve spring 1 3760 0064 21

18 Valve sleeve 1 3760 0064 24

19 Pivot pin 1 3760 0064 31

20 Spring pin 1/4 x 2 1 5530 8326 00

21 Overshot head 1 3760 0064 30

22 Overshot guide 1 3760 0064 33

23 Lifting dog spring 1 3760 0063 73

24 Lifting dog 2 3760 0064 32

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8 .3 .1 - Spare parts list overshot assembly HO-U/HTO-U

1

9

2

3

4

5

6

7

8

10

11

12

13

12

14

16

15

17

18

20

19

20

2123

24

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Spare parts kits core barrel

Parts included Qty. BO-U NO-U HO-U

Spearhead 1 n n n

Packing sup 4 n n n

O-ring 4 n n n

Washer 1 n n n

Spring guide 1 n n n

Compression spring 2 n n n

Spring pin 2 n n n

Square pin 2 n n n

Latch spring 4 n n n

Latch 4 n n n

Spring pin 4 n n n

Spring pin 4 n n n

Landing shoulder 1 n n n

Steel ball 1 n n n

Check spring 2 n n n

Spring guide 1 n n n

Lock nut 1 n n n

Shut-off valve 4 n n n

Upper bearing 2 n n n

Lower bearing 2 n n n

Spindle bearing 1 n n n

Lock nut 1 n n n

Stell ball 1 n n n

Grease fitting 2 n n n

Stop ring (If required) 4 n n n

Core lifter 20 n n n

Core lifter case 4 n n n

Landing ring 2 n n n

Inner tube stabilizer 2 n n n

BO-U NO-U HO-U

3760 0061 50 3760 0061 68 3760 0061 88

Spare parts kits overshotsBO-U NO-U HO-U

3760 0061 51 3760 0061 69 3760 0061 89

Parts included Qty. BO-U NO-U HO-U

Cable clamp 1 n n n

Thimble 1 n n n

Bearing 1 n n n

Lock nut 1 n n n

Grease fitting 2 n n n

Lock nut 1 n n n

Shear pin 2 n n n

Lock nut 1 n n n

Packing cup 4 n n n

O-ring 4 n n n

Valve spring 2 n n n

Spring pin 2 n n n

Dog spring 4 n n n

Lifting dog 2 n n n

Pivot pin 1 n n n

8 .4 - Spare parts kits

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Underground double tube thin wall wire line core barrels are used in select mineral exploration applications.

Using thinner walled cross sections for rods, tubes and diamond bit kerfs creates a larger core sample within nominal 'A' and 'B' bore holes.

By changing a handfull of components only, the NO2-U" configuration provides a marginally larger core sample, all the while using traditional N wireline drill rod.

Their design allows for ease of use with clear water common in underground environments or less dense drilling additives when required, and are typically chosen for more competent ground conditions and for use with high speed drills having lower pull down forces.

Underground systems are those where the overshot and inner tube assembly need be pumped under pressure through the inside of the drill string, and as such are normally used in borehole orientations between +90 to -45 degrees.

When selecting a underground thin wall double tube wireline core barrel and associated drill rod string, it is common that a automated drill is being used. A hoist plug may not be required for rod handling, and the water swivel will likely be a high speed type like the 18/0 with integrated drill rod connection. In addition, a stuffing box will be required to permit hydraulic propulsion of the overshot assembly. While not as common, it is possible that a surface hoist style drill rig using a main hoist to raise and lower the drill string will be used, requiring a 'bail' style water swivel and hoist plug.

Ensure that the adapter subs chosen mate to the chosen rod thread.

9 - Underground thin wall double tube WL core barrels

Application information

Overshot

Water swivel

Inner rod

Core barrel head

Landing ring

Drivecoupling

Locking coupling

Drill rod adapter

Drill rod

Outer rod

Stuffingbox

Core lifter

Core case

Bit

Reaming shell

Stabilizer

Double tube thin wall surface and/or undergroundSize (Surface- Underground)

Metric system (mm) Imperial system (in)

Hole diameter

Core diameter

Hole diameter

Core diameter

AOTW / U 48 .0 30 .3 1 .89 1 .19

BOTW / U 60 .0 42 .0 2 .36 1 .65

NO2 75 .7 50 .7 2 .98 2 .0

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9 .1 - Spare parts list AOTW-U

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod AGM´Rod ATT´Rod

1-46 1 .5 m / 5 ft Core barrel assembly 3760 0042 12 3760 0061 90

1-46 3 .0 m / 10 ft Core barrel assembly 3760 0042 13 3760 0061 91

1-40 1 .5 m / 5 ft Inner tube assembly 3760 0042 50

1-40 3 .0 m / 10 ft Inner tube assembly 3760 0042 51

1-36 Head assembly 3760 0003 90

1 Spearhead 1 3760 0063 63

2 Clamping lock nut 1 3760 0063 64

3 Back-up washer 4 3760 0063 66

4 Piston packing cup 1 3760 0063 65

5 O-ring 2 0663 9098 01

6 Spear head body 1 3760 0063 67

7 Cap screw 5/16 x 2 1/2 1 0144 3256 00

8 Washer 1/2 1 3760 0077 89

9 Spring guide 1 3760 0063 68

10 Compression spring 1 3760 0077 56

11 Spring pin 5/16 x 2 1/2 1 5530 8641 00

12 Square pin 1 3760 0063 69

13 Latch retracting case 1 3760 0063 61

14 Latch spring 1 3760 0063 10

15 Latch 2 3760 0063 62

16 Latch support 1 3760 0063 12

17 Spring pin 5/16 x 2 1/2 1 0108 1691 37

18 Spring pin 1 0108 1691 86

19 Latch body 1 3760 0063 07

20 Landing shoulder 1 3760 0063 08

21 Retaining ring 1 3760 0063 09

22 Ball 3/4 1 0517 1428 00

23 Ball check spring 1 3760 0077 61

24 Lock nut 1 3760 0077 50

25 Spindle 1 3760 0063 13

26 Shut-off valve 2 3760 0063 14

27 Valve adjusting washer 2 3760 0063 15

28 Thrust bearing 1 3760 0064 68

29 Spindle bearing 1 3760 0063 16

30 Hanger bearing 1 3760 0064 69

31 Compression spring 1 3760 0064 73

32 Lock nut 1 0292 1308 00

33 Inner tube cap assembly 1 3760 0003 89

34 Grease fitting 1 0544 1100 07

35 Ball 1/2 1 0517 1420 00

36 Check valve body 1 3760 0072 23

37 1 .5 m / 5 ft Inner tube 1 3760 0061 03

37 3 .0 m / 10 ft Inner tube 1 3760 0042 09

38 Stop ring 1 3760 0003 93

39 Core lifter 1 3760 0063 19

40 Core lifter case 1 3760 0003 92

41 Locking coupling 1 3760 0061 94 3760 0061 95

42 Drive coupling 1 3760 0061 96

43 Landing ring 1 3760 0063 21

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9 .1 - Spare parts list AOTW-U

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

44 1 .5 m / 5 ft Outer tube 1 3760 0061 01

44 3 .0 m / 10 ft Outer tube 1 3760 0061 02

45 Inner tube assembly 1 3760 0063 22

46 Thread protector (For shipping/handling purposes) 1 3760 0063 23

1

2

3

4 5

56

7

8

9

10

11

12

13

14

16

17

18

15

19

20

21

22

23

24

25

26

2627

27

28

29

30

31

32

33

35

36

34

37

39

41

42

43

44

45

46

38

40

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Item Description Qty Part number

1-24 Overshot assembly complete 1 3760 0061 92

1-6 Cable swivel assembly complete 1 3760 0063 75

1 Cable clamp 1 3760 0064 65

2 Wire line thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1/2 1 0292 1408 00

7 Swivel valve cap 1 3760 0064 27

8 Grease fitting 1 0544 1100 07

9 Lock nut 1 3760 0063 64

10 Piston packing 1 3760 0063 65

11 Spring pin 3/16 x 3/4 1 0108 1691 84

12 O-ring 1 0663 9096 00

13 Bypass valve 1 3760 0064 28

14 Spring 1 3760 0064 74

15 O-ring 1 0663 9110 00

16 Spring pin 1/4 x 1 1/4 1 3760 0093 72

17 Spring pin 5/32 x 1 1/4 1 0108 1691 82

18 Valve body 1 3760 0064 34

19 Shear pin 1 3760 0064 35

20 O-ring 1 0663 2103 96

21 Overshot head 1 3760 0064 36

22 Lifitng dog spring 1 3760 0064 00

23 Lifting dog 2 3760 0064 01

24 Spring pin 1 0108 1691 39

9 .1 .1 - Spare parts list overshot assembly AOTW-U

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9 .1 .1 - Spare parts list overshot assembly AOTW-U

1

2

3

4

5

6

7

9

10

11

12

8

13

14

1516

18

21

19

20

22

2324

17

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9 .2 - Spare parts list BOTW-U

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod BGM´Rod BTT´Rod

1-46 1 .5 m / 5 ft Core barrel assembly 3760 0061 99 3760 0062 00

1-46 3 .0 m / 10 ft Core barrel assembly 3760 0062 01 3760 0062 02

1-40 1 .5 m / 5 ft Inner tube assembly 3760 0062 03

1-40 3 .0 m / 10 ft Inner tube assembly 3760 0062 04

1-37 Head assembly 3760 0062 05

1 Spearhead 1 3760 0063 31

2 Lock nut 1 3760 0063 32

3 Packing cup spacer 2 3760 0063 34

4 Packing cup 1 3760 0063 00

5 O-ring 2 0663 2105 90

6 Spearhead body 1 3760 0063 35

7 Hex head cap screw 3/8 x 3 1/2 1 0211 5300 00

8 Washer 3/8 1 5540 7074 00

9 Spring guide 1 3760 0063 37

10 Compression spring 1 3760 0077 54

11 Spring pin 3/8 x 1 5/8 1 0108 1691 90

12 Square pin 1 3760 0063 38

13 Latch retracting case 1 3760 0063 36

14 Latch spring 1 3760 0062 17

15 Latch 2 3760 0063 18

16 Latch support 1 3760 0062 19

17 Spring pin 3/8 x 1 1/4 1 0108 1691 39

18 Spring pin 1/4 x 1 1/4 1 0108 1691 34

19 Upper latch body 1 3760 0057 94

20 Landing shoulder 1 3760 0062 97

21 Ball 15/16 1 3760 0083 72

22 Ball seat 1 3760 0125 76

23 Ball check spring 1 3760 0076 11

24 Lower latch body 1 3760 0122 33

25 Lock nut 7/8 1 0268 3112 00

26 Spindle 1 3760 0062 20

27 Shut-off valve 2 3760 0062 98

28 Adjusting washer 2 3760 0062 22

29 Thrust bearing 1 3760 0064 70

30 Spindle bearing 1 3760 0062 23

31 Hanger bearing 1 3760 0064 70

32 Compression spring 1 3760 0064 76

33 Lock nut 5/8 1 0292 1310 00

34 Grease fitting 1 0544 1100 07

35 Inner tube cap assembly 1 3760 0062 99

36 Ball 3/4 1 0517 1428 00

37 Check valve body 1 3760 0077 63

38 1 .5 m / 5 ft Inner tube 1 3760 0061 28

38 3 .0 m / 10 ft Inner tube 1 3760 0061 29

39 Core lifter 1 3760 0063 01

40 Core lifter case 1 3760 0063 02

41 Locking coupling 1 3760 0062 10 3760 0062 11

42 Drive coupling 1 3760 0062 12

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9 .2 - Spare parts list BOTW-U

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod BGM´Rod BTT´Rod

43 Landing ring 1 3760 0063 03

44 1 .5 m / 5ft Outer tube 1 3760 0061 26

44 3 .0 m / 10 ft Outer tube 1 3760 0061 27

45 Inner tube stabilizer 1 3760 0063 04

46 Thread protector (For shipping/handling purposes) 1 3760 0063 05

1

5

2

343

56

7

8

9

10

11

12

13

19

14

151617

1820

31

32

33

35

36

37

38

39

40

41

42

43

44

45

46

34

25

26

2727

2828

29

30

21

22

23

24

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Item Description Qty Part number

1-22 Overshot assembly complete 1 3760 0062 06

1-6 Cable swivel assembly complete 1 3760 0064 15

1 Cable clamp 1 3760 0064 65

2 Wire line thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1/2 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Cable swivel body 1 3760 0077 67

9 Shear pin 3/16 1 3760 0064 16

10 Valve cup 1 3760 0064 11

11 Lock nut 1 3760 0064 12

12 Packing cup spacer 2 3760 0063 34

13 Piston packing cup 1 3760 0063 00

14 O-ring 2 0663 2105 90

15 Valve stem 1 3760 0064 08

16 Valve spring 1 3760 0121 61

17 Spring pin 3/8 x 1 1/4 1 0108 1691 39

18 Valve sleeve 1 3760 0064 10

19 Overshot head 1 3760 0064 18

20 Pivot pin 1 3760 0064 19

21 Lifting dog spring 1 3760 0064 17

22 Lifting dog 2 3760 0064 20

9 .2 .1 - Spare parts list overshot assembly BOTW-U

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9 .2 .1 - Spare parts list overshot assembly BOTW-U

1

2

3

4

5

6

8

7

9

10

11

12

12

14

14

15

16

13

1718

19

2021

22

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9 .3 - Spare parts list NO2-U/NTO2-U

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

1-47 1 .5 m / 5 ft Core barrel assembly 3760 0072 86 3760 0072 88

1-47 3 .0 m / 10 ft Core barrel assembly 3760 0093 49 3760 0072 89

1-41 1 .5 m / 5 ft Inner tube assembly 3760 0072 84

1-41 3 .0 m / 10 ft Inner tube assembly 3760 0093 50

1-37 Head assembly 3760 0072 83

1 Spearhead 1 3760 0063 42

2 Lock nut 1 1/8 1 0268 4138 24

3 Packing cup spacer 2 3760 0063 45

4 Packing cup 1 3760 0063 44

5 O-ring 2 0663 9189 00

6 Spearhead body 1 3760 0063 46

7 Hex head cap screw 1/2 x 3 3/4 1 0211 5161 30

8 Washer 1/2 1 0301 2364 00

9 Spring guide 1 3760 0063 47

10 Compression spring 1 3760 0077 55

11 Spring pin 1 0108 1691 80

12 Square pin 1 3760 0063 48

13 Latch retracting case 1 3760 0063 41

14 Latch spring 1 3760 0062 32

15 Latch 2 3760 0077 59

16 Latch support 1 3760 0062 34

17 Spring pin 1/2 x 1 1/2 1 0108 1691 43

18 Spring pin 1/4 x 2 1 0108 1691 35

19 Upper latch body 1 3760 0050 99

20 Landing shoulder 1 3760 0052 41

21 Ball 15/16 1 3760 0083 72

22 Ball seat 1 3760 0125 76

23 Ball check spring 1 3760 0076 11

24 Lower latch body 1 3760 0050 98

25 Lock nut 1 1/8 1 0268 4138 24

26 Spindle 1 3760 0062 35

27 Shut-off valve 2 3760 0062 36

28 Adjusting washer 2 3760 0062 37

29 Thrust bearing 1 3760 0064 61

30 Spindle bearing 1 3760 0062 38

31 Hanger bearing 1 3760 0064 62

32 Compression spring 1 3760 0064 63

33 Lock nut 3/4 1 0292 1338 07

34 Grease fitting 1 0544 1100 07

35 Inner tube cap assembly 1 3760 0063 25

36 Ball 3/4 1 0517 1428 00

37 Check valve body 1 3760 0072 21

38 1 .5 m / 5 ft Inner tube 1 3760 0061 36

38 3 .0 m / 10 ft Inner tube 1 3760 0061 37

39 Stop ring 1 3760 0063 26

40 Core lifter 1 3760 0077 64

41 Core lifter case 1 3760 0063 28

42 Locking coupling 1 3760 0061 65 3760 0061 66

43 Drive coupling 1 3760 0061 67

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9 .3 - Spare parts list NO2-U/NTO2-U

Item Description Qty Part number

Choose core barrel assembly and/or locking coupling part numbers to suit drill rod O´Rod T´Rod

44 Landing ring 1 3760 0063 29

45 1 .5 m / 5ft Outer tube 1 3760 0048 37

45 3 .0 m / 10 ft Outer tube 1 3760 0048 39

46 Inner tube stabilizer 1 3760 0063 30

47 Thread protector (For shipping/handling purposes) 1 3760 0062 45

1

5

2

3

43

6

7

8

9

10

11

12

13

14

15

1617

18

19

20

31

32

33

42

43

44

45

46

47

35

36

37

34

38

40

41

39

25

26

27

27282829

30

21

22

23

24

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Item Description Qty Part number

1-23 Overshot assembly complete 1 3760 0061 61

1-6 Cable swivel assembly complete 1 3760 0064 15

1 Cable clamp 1 3760 0064 65

2 Wire line thimble 1 3760 0064 66

3 Eye bolt 1 3760 0072 15

4 Cable swivel collar 1 3760 0072 16

5 Bearing 1 3760 0064 67

6 Lock nut 1/2 1 0292 1408 00

7 Grease fitting 1 0544 1100 07

8 Cable swivel body 1 3760 0077 67

9 Shear pin 1 3760 0064 16

10 Valve cap 1 3760 0064 11

11 Lock nut 1 3760 0064 12

12 Packing cup spacer 2 3760 0063 45

13 Piston packing 1 3760 0063 44

14 O-ring 2 0663 2105 90

15 Valve stem 1 3760 0064 13

16 Valve spring 1 3760 0121 61

17 Spring pin 3/8 x 1 1/4 1 0108 1691 39

18 Valve sleeve 1 3760 0064 10

19 Overshot head 1 3760 0064 18

20 Adapter sleeve 1 3760 0064 23

21 Pivot pin 1 3760 0064 22

22 Lifting dog spring 1 3760 0064 17

23 Lifting dog 2 3760 0064 20

9 .3 .1 - Spare parts list overshot assembly NO2-U

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9 .3 .1 - Spare parts list overshot assembly NO2-U NO2-U

1

2

3

4

5

6

7

8

10

11

12

12

13

15

14

14

9

16

18

17

19

20

21

22

23

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Spare parts kits core barrelAOTW-U BOTW-U NO2-U

3760 0061 97 3760 0062 13 3760 0152 00

Spare parts kits overshotsAOTW-U BOTW-U NO2-U

3760 0061 98 3760 0062 14 3760 0061 69

9 .4 - Spare parts kits

Parts included Qty. BO-U NO-U HO-U

Spearhead 1 n n n

Packing sup 4 n n n

O-ring 4 n n n

Washer 1 n n n

Spring guide 1 n n n

Compression spring 2 n n n

Spring pin 2 n n n

Square pin 2 n n n

Latch spring 4 n n n

Latch 4 n n n

Spring pin 4 n n n

Spring pin 4 n n n

Landing shoulder 1 n n n

Steel ball 1 n n n

Check spring 2 n n n

Spring guide 1 n n n

Lock nut 1 n n n

Shut-off valve 4 n n n

Upper bearing 2 n n n

Lower bearing 2 n n n

Spindle bearing 1 n n n

Lock nut 1 n n n

Stell ball 1 n n n

Grease fitting 2 n n n

Stop ring (If required) 4 n n n

Core lifter 20 n n n

Core lifter case 4 n n n

Landing ring 2 n n n

Inner tube stabilizer 2 n n n

Parts included Qty. BO-U NO-U HO-U

Cable clamp 1 n n n

Thimble 1 n n n

Bearing 1 n n n

Lock nut 1 n n n

Grease fitting 2 n n n

Lock nut 1 n n n

Shear pin 2 n n n

Lock nut 1 n n n

Packing cup 4 n n n

O-ring 4 n n n

Valve spring 2 n n n

Spring pin 2 n n n

Dog spring 4 n n n

Lifting dog 2 n n n

Pivot pin 1 n n n

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10 - Drill rods and casings

Atlas Copco manufactures drill rods and casings and are available in a complete range to suit exploration applications. Wireline drill rods are manufactured from the highest quality parallel wall and internally upset seamless tubes available to give trouble free performance under demanding conditions.

The proper selection of wireline drill rods primarily depends on the physical space limitations present, the demands of the application and the preference of the user.

In applications where available space to handle rods is an issue, a 1.5m length rod may be required versus the standard 3m lengths commonly used.

Wireline rods which come in standard wall thicknesses for the vast majority of applications are also available in select thin wall equivalents. Choose A and B thin wall drill rods when drilling with corresponding thin wall double tube core barrels.

Choose any of the available wireline drill rod threads for most non-demanding applications, or choose Atlas Copco’s T thread for your deep straight hole drilling requirements.

Conventional drill rods are available in traditional mid-weight steel construction and/or aluminum, and normally threaded with a WJ connection. Aluminum provides a light weight option for physically strenuous conditions, or where drill pull back capacity is an issue.

Casings are available for the full range of drill string diameters, and are robust in construction to suit the most demanding of overburden drilling requirements.

Ensure that accessories, core barrels and other threaded connections properly mate with the selected tubular products.

Application information

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10 .1 - Wireline drill rods

Description Length Weight Part number

m kg lbs

Metric system

AT 0 .6 2 .7 6 .0 3760 0000 12

AT 1 .5 6 .8 15 .1 3760 0000 00

AT 3 .0 13 .9 30 .7 3760 0000 01

BT 0 .6 3 .5 7 .7 3760 0012 23

BT 1 .5 8 .9 19 .7 3760 0012 24

BT 3 .0 17 .9 39 .5 3760 0012 25

NT 0 .6 4 .3 9 .6 3760 0012 29

NT 1 .5 11 .4 25 .2 3760 0012 30

NT 3 .0 22 .9 50 .5 3760 0012 31

HT 0 .6 6 .7 14 .7 3760 0012 35

HT 1 .5 17 .1 37 .7 3760 0012 36

HT 3 .0 34 .2 75 .4 3760 0012 37

PT 0 .6 10 .1 22 .4 3760 0012 38

PT 1 .5 25 .4 55 .9 3760 0012 39

PT 3 .0 56 .0 123 .5 3760 0012 40

Imperial system

AT 2´ 2 .4 5 .9 3760 0012 15

AT 5´ 7 .1 15 .7 3760 0012 16

AT 10´ 14 .2 31 .4 3760 0012 17

BT 2´ 3 .5 7 .8 3760 0012 20

BT 5´ 9 .1 20 .1 3760 0012 21

BT 10´ 18 .2 40 .2 3760 0012 22

NT 2´ 4 .4 9 .7 3760 0012 26

NT 5´ 11 .7 25 .7 3760 0012 27

NT 10´ 23 .3 51 .4 3760 0012 28

HT 2´ 7 .0 15 .6 3760 0012 32

HT 5´ 17 .4 38 .0 3760 0012 33

HT 10´ 34 .8 76 .7 3760 0012 34

Tuff rods can be used with a compatible size wireline core barrel by ordering a locking coupling with threads from AT through PT .

10 .1 .1 T-Series Tuff rod

SpecificationsSize O.D. I.D. Threads

in mm in mm Per inch

*AT 1-3/4 44 .5 1-3/8 34 .9 2 .5

*BT 2-3/16 55 .6 1-13/16 46 .0 2 .5

*NT 2-3/4 69 .9 2-3/8 60 .3 2

*HT 3-1/2 88 .9 3-1/16 77 .8 2

PT 1-4/2 114 .3 4 101 .6 2

*) Box and pin ends are through heat treated .

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10 .1 - Wireline drill rods

Description Length Weight Part number

m kg lbs

Metric system

AO 0 .6 2 .7 6 .0 3760 0034 35

AO 1 .5 6 .8 15 .1 3760 0012 46

AO 3 .0 13 .9 30 .7 3760 0012 47

BO 0 .6 3 .5 7 .7 3760 0034 36

BO 1 .5 8 .9 19 .7 3760 0012 50

BO 3 .0 17 .9 39 .5 3760 0012 51

NO 0 .6 4 .3 9 .6 3760 0034 40

NO 1 .5 11 .4 25 .2 3760 0012 54

NO 3 .0 22 .9 50 .5 3760 0012 55

HO 0 .6 6 .7 14 .7 3760 0034 38

HO 1 .5 17 .1 37 .7 3760 0012 58

HO 3 .0 34 .2 75 .4 3760 0012 59

Imperial system

AO 2´ 2 .4 5 .9 3760 0012 43

AO 5´ 7 .1 15 .7 3760 0012 44

AO 10´ 14 .2 31 .4 3760 0012 45

BO 2´ 3 .5 7 .8 3760 0034 37

BO 5´ 9 .1 20 .1 3760 0012 48

BO 10´ 18 .2 40 .2 3760 0012 49

NO 2´ 4 .4 9 .7 3760 0034 41

NO 5´ 11 .7 25 .7 3760 0012 52

NO 10´ 23 .3 51 .4 3760 0012 53

HO 2´ 7 .0 15 .6 3760 0034 39

HO 5´ 17 .4 38 .0 3760 0012 56

HO 10´ 34 .8 76 .7 3760 0012 57

ACEP O-Series wireline drill rods are completely interchangeable with corresponding rod sizes in ´Q´ Series .

10 .1 .2 O-Series drill rod

SpecificationsSize O.D. I.D. Threads

in mm in mm Per inch

*AO 1-3/4 44 .5 1-3/8 34 .9 4

*BO 2-3/16 55 .6 1-13/16 46 .0 3

*NO 2-3/4 69 .9 2-3/8 60 .3 3

*HO 3-1/2 88 .9 3-1/16 77 .8 3

*) Box and pin ends are through heat treated .

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10 .1 - Wireline drill rods

10 .1 .3 TT-Series Tuff rod - Thin wall

SpecificationsSize O.D. I.D. Threads

in mm in mm Per inch

*ATT 1 .75 44 .5 1 .45 36 .8 2 .5

*BTT 2 .23 56 .5 1 .92 48 .8 2 .5

*) Box and pin ends are through heat treated.

Description Length Weight Part number

m kg lbs

Metric system

ATT 0 .6 2 .4 5 .2 3760 0006 07

ATT 1 .5 5 .9 13 .0 3760 0006 08

ATT 3 .0 11 .8 26 .0 3760 0006 09

BTT 0 .6 3 .1 6 .8 3760 0004 04

BTT 1 .5 7 .6 16 .8 3760 0004 03

BTT 3 .0 15 .3 33 .8 3760 0004 02

Imperial system

ATT 2´ 2 .4 5 .2 3760 0006 06

ATT 5´ 5 .9 13 .0 3760 0006 05

ATT 10´ 11 .8 26 .0 3760 0006 04

BTT 2´ 3 .1 6 .8 3760 0004 01

BTT 5´ 7 .6 16 .8 3760 0004 00

BTT 10´ 15 .3 33 .8 3760 0003 99

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10 .1 - Wireline drill rods

Description Length Weight Part number

m kg lbs

Metric system

ATW (AGM) 1 .5 5 .9 13 .0 3760 0060 94

ATW (AGM) 3 .0 11 .8 26 .0 3760 0060 95

BTW (BGM) 1 .5 7 .6 16 .8 3760 0056 32

BTW (BGM) 3 .0 15 .3 33 .8 3760 0056 33

Imperial system

ATW (AGM) 5´ 5 .9 13 .0 3760 0060 96

ATW (AGM) 10´ 11 .8 26 .0 3760 0060 97

BTW (BGM) 5´ 7 .6 16 .8 3760 0053 59

BTW (BGM) 10´ 15 .3 33 .8 3760 0053 60

SpecificationsSize O.D. I.D. Threads

in mm in mm Per inch

ATW (AGM) 1 .75 44 .5 1 .45 36 .8 **4

BTW (BGM) 2 .23 56 .5 1 .92 48 .8 **4

**) Metric thread from 5 .5 mm pitch .

10 .1 .4 Thin wall drill rod - TW / GM Series

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10 .2 - Flush joint casing

10 .2 .1 W-Series

SpecificationsSize O.D. I.D. Threads

in mm in mm Per inch

AW 2-1/4 57 .1 1-29/32 48 .4 4

BW 2-7/8 73 .0 2-3/8 60 .3 4

NW 3-1/2 88 .9 3 76 .2 4

HW/HWT 4-1/2 114 .3 4 101 .6 4

Description Length Weight Part number

m kg lbs

AW 0 .6 3 .3 7 .3 3760 0012 60

AW 1 .5 8 .3 18 .4 3760 0012 61

AW 3 .0 16 .9 37 .4 3760 0012 62

BW 0 .6 6 .1 13 .4 3760 0012 63

BW 1 .5 15 .3 33 .8 3760 0012 64

BW 3 .0 31 .2 68 .8 3760 0012 65

NW 0 .6 7 .6 16 .7 3760 0012 66

NW 1 .5 19 .1 42 .1 3760 0012 67

NW 3 .0 38 .8 85 .6 3760 0012 68

HW 0 .6 9 .9 21 .9 3760 0012 69

HW 1 .5 25 .0 55 .1 3760 0012 70

HW 3 .0 50 .8 112 .1 3760 0012 71

HWT 0 .6 9 .4 21 .9 3760 0050 93

HWT 1 .5 25 .0 55 .1 3760 0050 94

HWT 3 .0 50 .8 112 .1 3760 0048 21

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11 - Accessories

Accessories play a vital role in exploration drilling and are to be chosen to match the application.

When choosing your water swivel, ensure that you select one with a bail for use with CS style surface rigs equipped with a rod handling main hoist, while an 18/0 model is best suited to Diamec style automated drills. Choose a stuffing box arrangement when drilling in orientations requiring that the wireline tools be pumped in using the circulating fluid.

Surface style drills that use a hoist to run drill rods into and out of the bore hole, require a hoist plug, which needs to be adequately sized to lift the expected load. Hoist plugs and water swivels arrangements require that an adapter sub be chosen to match the rod or casing in use.

Proper handling and use of threaded drilling tools requires the selection of the appropriate wrenches for making and breaking a variety of joints, for which a complete selection is available to suit the application.

Adaptor subs to connect different threaded connections, recovery equipment and other accessories round off your requirements for a complete range of exploratory tools.

Ensure that drill rods, core barrels and other threaded connections are all chosen to properly mate together.

Application information

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11 .1 .1 Water swivel 5000 T .C .Ref. Description Qty Part number

1-14 5000 T .C . Water swivel 3760 0036 27

1 Bail 1 3760 0064 44

2 Connector (NPT16/JIC16) 1 5290414

3 O-ring 1 0663 9197 01

4 Spring seat 1 3760 0064 45

5 Compression spring 1 3760 0064 43

6 Packing gland 1 3760 0064 46

7 Teflon packing (set of 3) 1 3760 0064 47

8 Packing cage 1 3760 0064 48

9 Spindle 1 3760 0064 49

10 O-ring 1 0663 9110 00

11 Bearing 1 3760 0064 79

12 Body 1 3760 0064 51

13 Grease fitting 1 0544 1100 07

14 Spindle extension 1 3760 0064 42

11 .1 - Water swivels

1

3

5

6

7

2

4

10

11

12

14

13

8

9

Drill rod pin to drill rod pin

Data

Weight: 5000 T .C Water swivel assembly 4 .7 kg 10 .4 lb

Static hoisting capacity 2270 kg 5000 lbs

Unit length (less adapter) 279 mm 11"

Diameter 76 mm 3"

Max RPM 2500

Inlet pipe connection 1" NPT

Spindle rod thread AW rod box

11 .1 .2 Drill rod pin to drill rod pinDrill rod

pinDrill rod pin

Part number

AW AWJ 3760 0082 74

AW ATT 3760 0060 91

AW ATW (AGM) 3760 0060 90

AW AT 3760 0081 04

AW AO 3760 0081 07

AW BTT 3760 0061 17

AW BTW (BGM) 3760 0061 16

AW BT 3760 0060 09

AW BO 3760 0060 08

AW NT 3760 0081 05

AW NO 3760 0081 08

AW HT 3760 0081 06

AW HO 3760 0081 09

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11 .1 .3 Water swivel 25000 T .C .Ref. Description Qty Part number

1-17 25000 T .C . Water swivel 3760 0003 76

1 Bail 1 3760 0064 52

2 Connector (1-1/4" hose) 1 3760 0064 81

3 Compression spring 1 3760 0064 57

4 Packing gland 1 3760 0064 59

5 Teflon packing (set of 3) 1 3760 0003 80

6 O-ring 1 0663 2112 32

7 Packing cage 1 3760 0064 60

8 Spindle extension nut 1 3760 0064 53

9 Lock washer 1 3760 0070 87

10 Spacer 1 3760 0064 54

11 Retaining ring 1 3760 0081 03

12 Ball bearing 1 3760 0064 78

13 Spindle extension 1 3760 0064 58

14 Spindle 1 3760 0064 56

15 Thrust bearing 1 3760 0064 80

16 Body 1 3760 0064 55

17 Grease fitting 1 0544 1100 07

11 .1 - Water swivels

Drill rod pin to drill rod pin

Data

Weight: 25000 T .C Water swivel assembly 13 .8 kg 30 .5 lb

Static hoisting capacity 11340 kg 25000 lbs

Rotation with load capacity 5000 kg 11000 lbs

Unit length (less adapter) 381 mm 15"

Diameter 114 .3 mm 4 1/2"

Spindle inner diameter 26 .9 mm 1 1/16"

Max RPM 2000

Inlet pipe connection 1 1/4" NPT

Spindle rod thread BW rod box

11 .1 .4 Drill rod pin to drill rod pinDrill rod

pinDrill rod pin

Part number

BW BT 3760 0081 02

BW BO 3760 0077 20

BW NT 3760 0060 23

BW NO 3760 0060 22

BW HT 3760 0060 40

BW HO 3760 0060 39

BW PT 3760 0060 55

1

3

4

6

7

8

9

10

11

5

2

12

13

14

15

16

17

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11 .1 .5 Water swivel 18/0Ref. Description Qty Part number

Water swivel 18/0 complete

1 Nipple 1 3760 0044 28

2 Seal ring 1 0661 1038 00

3 Housing 1 3702 0162 00

4 Rotary seal 1 3702 0163 00

5 Rotary sleeve 1 3702 0164 00

6 Ball bearing 1 3760 0085 26

7 Circlip 1 0335 2143 00

8 Coupling 1 See chart below

Spare parts kit

4-7 Spare parts kit complete 1 3760 0044 94

4 Rotary seal 1 3702 0163 00

5 Rotary sleeve 1 3702 0164 00

6 Ball bearing 2 3760 0085 26

7 Circlip 1 0335 2143 00

11 .1 - Water swivels

Rod connection Part number

Water swivelcomplete 1-8

Swivel couplingcoupling 8

AW 3760 0044 70 3760 0044 71

AWJ 3760 0056 55 3760 0056 56

AT 3760 0031 14 3760 0031 15

AO 3760 0039 30 3760 0039 31

ATT 3760 0010 82 3760 0010 83

ATW (AGM) 3760 0044 61 3760 0044 62

BT 3760 0009 01 3760 0009 02

BO 3760 0044 63 3760 0044 64

BTT 3760 0039 35 3760 0039 36

BTW (BGM) 3760 0062 07 3760 0085 15

NT 3760 0005 64 3760 0005 65

NO 3760 0006 98 3760 0006 99

1

2

5

6

4

3

6

7

8

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11 .1 .6 Water swivel AWJ T .C .Ref. Description Qty Part number

1-9 AWJ T .C . Water swivel 3760 0083 63

1 Gland nut 1 3760 0083 58

2 Water swivel body 1 3760 0083 62

3 Gland washer 2 3760 0083 60

4 Packing set (set of 3) 1 3760 0083 59

5 External snap ring 1 3760 0082 46

6 Bearing 2 3760 0085 26

7 Inernal snap ring 1 3760 0092 08

8 Spindle (Teflon coated) 1 3760 0083 61

11 .1 - Water swivels

Data

Unit length 190 .5 mm 7 .5"

Spindle I .D . 15 .8 mm 5/8"

Spindle inner diameter 26 .9 mm 1 1/16"

Max RPM 2500

Inlet pipe connection 3/4" NPT

Spindle rod thread AWJ

Adjustable packing: Turn top brass nut counter clockwise

Greasing Non-2 sealed bearings

1

2

3

3

5

6

7

8

4

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11 .2 .1 Stuffing box

Ref. Description Qty Part number

Stuffing box 8393 0819 65

1 Housing 1 8393 0817 82

2 Head screw 1 8393 0817 83

3 Guide 1 8393 0818 04

4 Guide 1 8393 0817 84

5 Seal 3 8393 0819 60

6 Piston 1 8393 0819 61

7 O-ring 1 0663 2109 88

8 Nipple 1 3715 2545 00

9 Seal washer 1 0661 1038 00

11 .2 - Stuffing box

Choose a stuffing box, dimension kit and a seal kit to suit your applica-tion. Dimension kits are interchangable to suit your changing drill rod requirements.

Ref. Description Qty Part number

Stuffing box 5 mm cable 5-6 mm cable

8393 0819 85 8393 0821 09

3 Guide 1 8393 0818 04 8393 0821 04

4 Guide 1 - 8393 0821 05

5 Seal 9 8393 0819 60 8393 0821 07

6 Piston 1 - 8393 0821 08

7 O-ring 3 0663 2109 88 0663 2109 88

12 O-ring 3 0663 2101 20 0663 2101 20

13 Circlip 2 0335 1130 00 0335 1130 00

11 .2 .2 Seal kit

Ref. Description Part number

ATW/AGM ATT BTW/BGM BTT AT

8393 0819 66 3760 0151 09 8393 0819 87 3760 0152 01 3760 0152 03

10 Swivel adapter 8393 0817 85 3760 0151 07 8393 0819 84 3760 0152 02 3760 0152 04

11 Lubricating nipple 0544 5865 00 0544 5865 00 0544 5865 00 0544 5865 00 0544 5865 00

12 O-ring 0663 2101 20 0663 2101 20 0663 2101 20 0663 2101 20 0663 2101 20

13 Circlip 0335 1130 00 0335 1130 00 0335 1130 00 0335 1130 00 0335 1130 00

BO BT NO NT HO HT

8393 0819 86 3760 0151 14 8393 0819 88 3760 0151 15 8393 0819 90 3760 0152 05

10 Swivel adapter 8393 0819 81 3760 0085 68 8393 0819 82 3760 0085 69 8393 0819 83 3760 0152 06

11 Lubricating nipple 0544 5865 00 0544 5865 00 0544 1100 09 0544 1100 09 0544 1100 09 0544 1100 09

12 O-ring 0663 2101 20 0663 2101 20 0663 2101 20 0663 2101 20 0663 2101 20 0663 2101 20

13 Circlip 0335 1130 00 0335 1130 00 0335 1130 00 0335 1130 00 0335 1130 00 0335 1130 00

11 .2 .3 Dimension kit

4

1 8, 9

67

3

2

5

11

12

10

13

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97

11 .3 .1 Hoisting plug ANRef. Description Qty Part number

1-6 AN Hoisting plug 3760 0085 16

1 Bail (not sold separately) 1 3760 0085 17

2 Lock nut 1 3760 0085 18

3 Cotter pin (5/32"x2" 1 3760 0085 19

4 Bearing 1 3760 0085 20

5 Body 1 3760 0085 21

6 Bolt 1 3760 0085 22

11 .3 - Hoisting plugs

1

2

5

6

3

4

Drill rod pin to drill rod pin

Data

Weight 5 .2 kg 11 .5 lb

Static holding capacity 5897 kg 13000 lbs

Unit length (less adapter) 305 mm 12"

Rod capacity

AT/AO 1280 m 4200 ft

BT/BO 975 m 3200 ft

NT/NO 762 m 2500 ft

HT/HO 488 m 1600 ft

Rod tread NW Rod box

11 .3 .2 Drill rod pin to drill rod pinDrill rod

pinDrill rod pin

Part number

NW ATT 3760 0060 93

NW ATW (AGM) 3760 0060 92

NW AT 3760 0085 23

NW AO 3760 0085 24

NW BTT 3760 0061 19

NW BTW (BGM) 3760 0061 18

NW BT 3760 0060 11

NW BO 3760 0041 89

NW NT 3760 060 25

NW NO 3760 0060 24

NW HT 3760 0060 42

NW HO 3760 0060 41

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98

Data

Weight: AN Hoisting plug 13 .6 kg 30 .0 lb

Static holding capacity 9761 kg 21500 lbs

Unit length (less adapter) 381 mm 15"

Rod capacity

BT/BO 1600 m 5300 ft

NT/NO 1275 m 4200 ft

HT/HO 850 m 2700 ft

Rod tread NW Rod box

11 .3 .4 Drill rod pin to drill rod pinDrill rod

pinDrill rod pin

Part number

NW ATT 3760 0060 93

NW ATW (AGM) 3760 0060 92

NW AT 3760 0085 23

NW AO 3760 0085 24

NW BTT 3760 0061 19

NW BTW (BGM) 3760 0061 18

NW BT 3760 0060 11

NW BO 3760 0041 89

NW NT 3760 060 25

NW NO 3760 0060 24

NW HT 3760 0060 42

NW HO 3760 0060 41

Drill rod pin to drill rod pin

11 .3 .3 Hoisting plug BNHRef. Description Qty Part number

1-8 BNH Hoisting plug 3760 0060 10

1 Swivel eye 1 3760 0064 38

2 Bearing, upper 1 3760 0066 82

3 Head 1 3760 0064 40

4 Bearing, lower 1 3760 0064 83

5 Bearing washer 1 3760 0064 41

6 Cotter pin 1 3760 0058 18

7 Castle nut 1 3760 0069 00

8 Body with NW box tread 1 3760 0064 39

11 .3 - Hoisting plugs

1

2

3

4

5

7

6

8

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11 .4 - Substitutes

Drill rod to drill rod pin

Drill rod box to casing pin

11 .4 .1 Drill rod box to drill rod pinDrill rod

boxDrill rod

pinPart number

AW AWJ 3760 0113 42

ATT ATW (AGM) 3760 0069 66

ATW (AGM) ATT 3760 0061 93

AT AO 3760 0000 03

AO AT 3760 0000 02

BTT BTW (BGM) 3760 0009 40

BTW (BGM) BTT 3760 0009 39

BT BO 3760 0082 71

BO BT 3760 0082 72

NT NO 3760 0076 07

NO NT 3760 0076 06

HT HO 3760 0082 70

HO HT 3760 0091 46

PT PO 3760 0007 73

PT HWT 3760 0045 00

HWT PT 3760 0045 01

11 .4 .2 Drill rod box to casing pinDrill rod

boxCasing

pinPart number

ATT AW 3760 0069 91

AT AW 3760 0113 69

BTT BW 3760 0043 80

BO BW 3760 0113 71

BT BW 3760 0082 68

NO NW 3760 00113 73

NT NW 3760 0076 03

HO HWT 3760 0069 54

HT HW 3760 0079 72

HO HWT 3760 0069 54

HT HWT 3760 0052 00

HT PW 3760 0079 73

PT PW 3760 0113 81

HWT PW 3760 0056 57

11 .4 .3 Other subsPart number

NT box N Rod box 3760 0028 43

NW casing box 2 3/8 API box 3760 0113 62

HT box 2 3/8 API box 3760 0086 01

HW casing box 2 7/8 API box 3760 0066 44

HWT casing box 2 7/8 API box 3760 0042 43

HT box NW rod pin 3760 0037 52

NT box BW casing pin 3760 0113 75

HT box NW casing pin 3760 0113 79

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11 .5 - Recovery taps

11 .5 .1 Wireline combination rod, core barrel, bit and shell recovery tap

Tap size Rod box Part number

ATT/ATW ATW (AGM) 3760 0113 84

AT AT 3760 0082 66

BTT/BTW BTT 3760 0037 31

BT BT 3760 0082 65

BO BO 3760 0082 64

NT NT 3760 0076 04

NO NO 3760 0082 63

HT HT 3760 0079 74

PT PT 3760 0082 61

PT/HWT HWT 3760 0051 89

11 .5 .2 Casing recovery tap

Tap size Rod box Part number

BW BT 3760 0085 41

NW NT 3760 0082 60

HW/HWT HT 3760 0079 80

PW PT 3760 0079 75

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11 .6 .1 Rigid wrenches steel handlesType No. Description Part number

18" Wrench 3760 0076 46

Hook jaw 3760 0076 50

Heel jaw & pin 3760 0076 51

Wrench nut 3760 0076 52

Wrench spring 3760 0076 53

11 .6 - Handling tools

24" Wrench 3760 0076 47

Hook jaw 3760 0076 54

Heel jaw & pin 3760 0076 55

Wrench nut 3760 0076 56

Wrench spring 3760 0076 57

36" Wrench 3760 0076 48

Hook jaw 3760 0076 58

Heel jaw & pin 3760 0076 59

Wrench nut 3760 0076 60

Wrench spring 3760 0076 61

48" Wrench 3760 0076 49

Hook jaw 3760 0076 62

Heel jaw & pin 3760 0076 63

Wrench nut 3760 0076 64

Wrench spring 3760 0076 65

11 .6 .2 Full grip wrenchesDrill rod Inner tube wrench Outer tube wrench

AO/AT 3760 0081 10 3760 0061 08

AOTW 3760 0061 07 3760 0061 08

BO/BT 3760 0060 17 3760 0060 18

BOTW 3760 0061 31 3760 0060 18

NO/NT 3760 0060 31 3760 0060 32

NO2/NTO2 3760 0005 68 3760 0060 32

HO/HT 3760 0060 32 3760 0060 53

PO/PT 3760 0060 68 3760 0060 69

TT48 8393 0813 89 3760 0061 08

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102

12 - Conversion factors

This unit Times Equals

Length

mm (millimetres) x 0 .001 = m

cm (centimetres) x 0 .01 = m

dm (decimetres) x 0 .1 = m

km (kilometres) x 1000 = m

in (inches) x 25 .4 = m

ft (feet) x 0 .305 = m

yd (yard) x 0 .914 = m

miles x 1609 = m

This unit Times Equals

Power

kW (kilowatts) x 1000 = W

Horsepower, metric x 735 .5 = W

Horsepower, UK x 745 .7 = W

ft .lbf/sec x 1 .36 = W

Btu/h x 0 .29

x

This unit Times Equals

Volume

1 (litres) x 0 .001 = m3

ml (millilitres) x 0 .001 = l

dm3 (cubic decimetres) x 1 .0 = l

cm3 (cubic centimetres) x 1 .0 = ml

mm3 (cubic millimetres) x 0 .001 = ml

in3 (cubic inches) x 16 .39 = ml

ft3 (cubic feet) x 28 .316 = l

Imperial gallon x 4 .546 = l

U .S . gallon x 3 .785 = l

Ounces (Imp . fluid liq) x 28 .41 = ml

Ounces (U .S . fluid liq) x 29 .57 = ml

Pints (U .S . liq) x 0 .4732 = l

Quarts (U .S . liq) x 0 .9463 = l

yd3 (cubic yards) x 0 .7646 = m3

This unit Times Equals

Frequency

blows/minute x 0 .017 = Hz

khz (kiloHertz) x 1000 = Hz

r/min (rev ./minute) x 0 .1667 = r/s

degrees/second x 0 .1667 = r/min

radians/second x 0 .1592 = r/s

Pressure x

This unit Times Equals

Pressure

bar x 100 = kPa

bar x 100 000 = Pa

kp/cm2 x 0 .98 = bar

atm (atmosperes) x 1 .01 = bar

psi (pounds/in2) x 6 .895 = kPa

psi x 0 .06895 = barThis unit Times Equals

Area

mm2 (square mm) x 0 .000001 = m2

cm2 (square cm) x 0 .00001 = m2

in2 (square inches) x 645 = mm2

ft2 (square feet) x 0 .929 = m2

yd2 (square yards) x 0 .8361 = m2

Acres x 4047 =m2

Square miles x 2 .590 = km2

This unit Times Equals

Force

kN (kilonewton) x 1000 N

kp (kilopond) x 9 .81 N

kgf (kilogramme force) x 4 .45 N

This unit Times Equals

Torque

kpm (kilopondmetres) x 9 .81 Nm

lbf in (poundforce/inch) x 0 .11 Nm

lbf ft (poundforce/foot) x 1 .36 Nm

This unit Times Equals

Mass (weight)

g (grammes) x 0 .001 = kg

t (tonnes, metric) x 1000 = kg

grains x 0 .0648 = kg

oz (ounze) x 28 .35 = g

lb (pounds) x 0 .4536 = g

tons (long, US) x 1016 = kg

tons (UK) x 1016 = kg

tons (short) x 907 = kg

This unit Times Equals

Speed

km/h (kilometres/hour) x 0 .2777 = m/s

m/s x 3 .6 = km/h

mph (miles/hour) x 0 .45 = m/s

ft/s (foot/second) x 0 .3048 = m/s

ft/s (foot/second) x 18 .29 = ft/min

ft/min (foot/minute) x 0 .3048 = m(min

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Atlas Copco Geotechnical Drilling and Explorationwww .atlascopco .com

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