SET-UP AND OPERATING INSTRUCTIONS

T M 4 8 H T L - T M 4 8 G R S

BELLTEC INDUSTRIES, INC. P. O. Box 270

Belton, TX 76513

LIMITED WARRANTY *Belltec Industries, Inc., ("Belltec") warrants equipment manufactured by it to be free under normal use and service from defective parts for a period of 1 year from the date of delivery by us or our Dealer to the original purchaser. Parts claimed defective must be removed from the machine at the Buyer's ex-pense and returned to the factory, for inspection, by prepaid freight, within 15 days after Buyer learns of facts upon which claim is made. Parts found to be defective will be promptly replaced or repaired and returned without charge. Belltec's obligation and liability under this warranty is expressly limited to repairing or replacing at Belltec's option any part which appears to Belltec upon inspection to have been defective in material or workmanship. This war-ranty shall not apply to component parts or accessories to products not manu-factured by Belltec and which carry the warranty of the manufacturer thereof, or to normal maintenance, or to normal maintenance parts. Replacement or re-pair parts installed in the product covered by this warranty are warranted only for the remainder of the original warranty as if such parts were origi-nal components of said product. LIMITATION OF DAMAGES: Belltec's obligation under this warranty shall not in-clude any transportation charges, costs of installation, duty, taxes or any other charges whatsoever or any liability for direct, indirect, incidental or consequential damage or delay. Belltec's liability for any and all losses and damage to Buyer resulting from any cause whatsoever, including any negligence or breach of any form of warranty, express or implied, by Belltec, alleged damage or defective goods, irrespective of whether such defects are discover-able or latent, shall in no event exceed the purchase price of the particular goods. Any improper use including operation after discovery of defective or worn parts not approved by Belltec or any alteration or repair by other in such manner as in Belltec's judgment affects the product materially and ad-versely shall void this warranty. No employee, dealer, salesman, or representative is authorized to change this warranty in any way or grant any other warranty unless such change is made in writing and signed by an officer of Belltec at its home office. THE FOREGOING WARRANTIES ARE EXCLUSIVE AND ARE IN LIEU OF ALL OTHER WARRANTIES (WHETHER WRITTEN, ORAL OR IMPLIED) INCLUDING WARRANTIES OF MERCHANTABILITY AND WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. *Equipment used in commercial service such as, but not limited to, commercial fencing or drilling, guard rail installers, construction companies or public entities, is warranted for a period of 90 days from date of delivery to the original purchaser.

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TABLE OF CONTENTS 1. SAFETY INSTRUCTIONS........................................... 1 2. SAFETY PRECAUTIONS............................................ 2 3. SAFETY SIGNS (DECALS)......................................... 6 4. ASSEMBLY...................................................... 8

a) ASSEMBLY PRECAUTIONS .................................... 8

b) MOUNTING ON TRACTOR ..................................... 9

c) ASSEMBLY - TM48HTL ...................................... 9

d) ASSEMBLY - LOCKBARS ..................................... 9

e) INSTALLING A GRS HYDRAULIC CYLINDER KIT ................. 10 5. ATTACHING THE DRIVELINE....................................... 11

a) LENGTH OF DRIVELINE ..................................... 11 6. BEFORE DRILLING FIRST HOLE.................................... 11

a) ADJUSTING LOCKBARS ...................................... 11

b) LEVELING DRILLING MACHINE ............................... 11

c) CHECK DRIVELINE--RELIEF VALVE—SKIDS ..................... 11

d) INSTALLING AUGER ........................................ 12 7. CHECK LIST BEFORE STARTING A NEW DIGGER....................... 13 8. TO ADJUST THE RELIEF VALVE.................................... 13 9. TRANSPORTING.................................................. 14 10. LUBRICATION................................................... 14 11. OPERATING INSTRUCTIONS........................................ 15

a) DRILLING HOLES IN DIRT .................................. 16

b) DRILLING SOLID ROCK ..................................... 17

c) DRILLING LARGE CHUNK ROCK ............................... 17 12. PUFF DRILL.................................................... 17 13. MAINTENANCE................................................... 18

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THIS SAFETY ALERT SYMBOL IDENTIFIES IMPORTANT SAFETY WARNING MESSAGES. CAREFULLY READ EACH WARNING MESSAGE THAT FOLLOWS. FAILURE TO UNDERSTAND AND OBEY A SAFETY WARNING, OR RECOGNIZE A SAFETY HAZARD, COULD RESULT IN AN INJURY OR DEATH

TO YOU OR OTHERS AROUND YOU. THE OPERATOR IS ULTIMATELY RESPONSIBLE FOR THE SAFETY OF HIMSELF, AS WELL AS OTHERS, IN THE OPERATING AREA OF THE POST HOLE DIGGER.

SAFETY INSTRUCTIONS - READ CAREFULLY

Do not take chances - be a careful opera-tor. Read this manual thoroughly before attempting to operate the drilling ma-chine. Working with unfamiliar equipment can cause accidents. If after thoroughly reading this manual, you have any ques-tions regarding safety or understanding the intended uses and the limitations of your Belltec drilling machine, contact the Belltec office or your authorized dealer. We will be more than happy to assist you in the proper use of this machine. Be safety conscious.

The safety of the operator is one of the prime considerations of Belltec engineers. Shielding, adjustments, and other safety features were built into the machine wherever possible. The owner, operator, and person who is directly responsible for the operation of the digger must accept his responsibility for safe operation. With your cooperation, by not taking risks, and understanding the manual in full, to know how to be careful, accidents can be prevented. If the person who will operate this machine does not read or understand English, it is the owner's responsibility to translate or provide an in-terpreter. You will find in this manual notes, warnings and cautions. This does not mean that the digger is dangerous. Nor does it mean that they should be taken lightly. You must exercise the utmost care and caution in use of the digger, and realize that it is a powerful machine that can cause serious injury or death if improperly used. Hitching and removing the digger, along with digging with other workmen present are the times you need to be extremely cautious.

ACCIDENTS ARE PREVENTABLE WITH YOUR HELP

SAFETY PRECAUTIONS

THIS MANUAL MUST BE READ AND UNDERSTOOD IN ITS ENTIRETY BEFORE ATTEMPTING ANY ASSEMBLING, OPERATION, INSTALLATION, MAINTAINING OR REPAIRING OF THE DIGGER. STRICTLY OBSERVE THE NOTES, CAUTIONS AND WARNINGS NOTED THROUGHOUT THIS MANUAL.

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OPERATE DIGGER ONLY FROM TRACTOR SEAT. KEEP ALL OTHERS AT LEAST 10 FEET AWAY.

A careful operator is the best protection against accidents. Most accidents involving operators of equipment are listed be-low: 1) Only the operator should be allowed on the tractor when

the digger is in operation. Make sure they are instructed and capable of safe operation. Carefully supervise inex-perienced operators. Never allow children to operate the digger.

2) Learn how to operate this machine in a safe, open area be-

fore operating in tight quarters or in conjunction with other equipment or people.

3) Make sure everyone is away from the digger and clear of

the digging area before starting the tractor or digger. 4) Be sure to apply the tractor brakes firmly and put the

tractor in park, if so equipped, before start-ing to dig a hole.

5) Be aware of overhead and underground power

lines and utilities. Never allow the digger or tractor to touch power lines. Consult local utilities authority before digging.

6) Never attempt to clear grass build-up, dirt or

debris off the machine unless the driveline has stopped rotation, the tractor is shut off, and the parking brake on the tractor is engaged.

7) Always use extreme caution when attaching the digger

to the tractor. Keep all parts of your body from be-tween the tractor and the digger during attachment. Never place any part of your body where it would be in danger if movement should occur while attaching, maintaining or repairing the digger.

8) Use slow, deliberate, and careful movement in getting

onto and off the tractor. Be especially careful in muddy conditions. Disengage the PTO and shut off the tractor engine before leaving the tractor.

9) Disengage power take-off and disengage auxiliary hydrau-

lics and shift tractor into Neutral or Park before start-ing tractor.

10) Transport the tractor/digger slowly over rough terrain. 11) Remain on the tractor until it has come to a complete

stop. Do not allow anyone on the digger while the tractor is running.

12) Use extreme caution when digging close to ditches and in

soft soil. Be sure tractor brakes are set. 13) Be especially careful when workman or spectators are in

the digging area. Do not operate digger with persons within 10 feet of the auger.

14) When digging on sloping ground or hillsides, be careful

that the slope would not cause tractor to upset. Lock

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tractor brakes when digging. 15) Keep tractor platform free of dirt, trash, grease and oil. 16) Strictly observe OSHA's safety requirements. Know the

regulations and laws that apply to this type of equipment in your area and make sure that this machine is properly equipped to meet these laws and regulations.

17) Always lower the digger completely to the ground before

leaving the tractor. Never leave equipment unattended with the tractor running.

18) Do not work on or make any adjustments to the

tractor or digger while either is in operation. Turn off tractor engine, lower digger to the ground and operate digger control levers to re-lieve residual hydraulic pressure before adjust-ments or repairs are made, or when leaving the tractor. Do not leave the digger unattended with the auger or mainframe raised. Always lower it to the ground.

19) Be sure the relief valve on the digger is set to a pres-

sure that is low enough so that the tractor wheels will not lift off the ground when down pressure is applied to the auger.

20) Escaping hydraulic oil under pressure can cause

personal injury. Make sure all hydraulic con-nections are tight and no hose damage is pre-sent. Check and straighten twisted hoses. Do not attempt to repair or tighten hoses when un-der pressure, with the engine running, or when the unit is raised. Before disconnecting lines to the drilling machine's hydraulic cylinders, be sure to relieve all hydraulic pressure. If a hydraulic leak is suspected, always search for the leak with a piece of cardboard instead of the hand, as escaping hydraulic oil can penetrate the skin causing injury or death. Make sure all operating and ser-vice personnel know that immediate doctor's attention is required if hydraulic fluid penetrates skin.

21) When digging rocky soil, always wear safety

glasses. 22) Always wear safety glasses and appropriate protec-

tive gear when working on the digger, particularly when driving pins or teeth with a hammer.

23) Never allow children to operate the tractor or dig-

ger. Keep tractor keys where they are not accessible to children and take all precautions necessary to prevent children from operating the tractor or digger.

24) Securely block up the digger. Use front stands when the

digger is removed from the tractor. Even when digger is attached to tractor, supporting the digger with front stands when not in use will unload the tractor and hitch.

25) When moving the tractor or digger on the road or highway

always use appropriate lights and slow moving vehicle warning symbols.

26) Be sure tractor is weighted to provide 20% of the total

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weight on the front wheels with the digger in transport position.

27) Know your tractor controls and how to stop hydraulic power

and stop tractor engine quickly in an emergency. 28) If a safety shield is removed for any reason, it must be

replaced before the machine is again operated. Always use and maintain in place all PTO guards furnished with the digger.

29) Never crawl under the machine for any reason, it may fall

on you. Never poke anything near the rotating auger. 30) We suggest that a careful operator be sure that his

tractor has a roll bar or roll cage and that a seat belt be installed on the tractor to prevent the op-erator from falling off and being injured by the drilling machine. The operator is responsible for his own safety.

31) This digger is designed for use on 540 RPM PTO

tractors. Do not use any higher RPM PTO. 32) Check the machine frequently to be sure there are no loose

bolts. This includes the auger stem bolts and the hub nut. Be sure to immediately tighten any loose nuts with the proper tools.

33) Before digging or otherwise operating the machine,

you should carefully inspect the area to be worked, looking for and noting all gullies, or ditches, etc. and removing any posts, trash, wire, and other ob-stacles or potential hazards.

34) Please remember that it is IMPORTANT that you read

and heed the safety signs (decals) on the digger, and the safety rules set forth above. Clean or replace all safety

signs (decals) if they cannot be clearly read. They are for your own safety as well as the safety of others. We cannot be there to make sure that you follow these rules of safe operation. The safe use of this machine is strictly up to you, the opera-tor.

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SAFETY SIGNS (DECALS) Make sure these and all other safety labels are in place and readable before operating this machine. We will gladly furnish replacement labels if they become damaged or unreadable.

Part Number 111760 PART NUMBER 111759 QUANTITY - 2 QUANTITY - 1 LOCATION: ON THE SIDE OF THE LOCATION: ON TOP TUBE OF

GEARBOX SHIELD. HITCH

PART NUMBER 111763 QUANTITY - 1 LOCATION: ON TOP OF LEFT UPPER BRACE

PART NUMBER 111758 QUANTITY - 2 LOCATION: ONE TOP REAR OF THE REAR MAINFRAME SHIELD ONE ON FRONT SHIELD

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PART NUMBER 111764 QUANTITY - 1 LOCATION: ON SAFETY SHIELD OF DRIVELINE. PART NUMBER 111762 QUANTITY - 1 LOCATION: ON MAINFRAME BEHIND FRONT SHIELD

PART NUMBER 111765 QUANTITY - 1 LOCATION: OUTER METAL TUBE OF DRIVELINE

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ASSEMBLY

PREPARATION FOR MOUNTING ON TRACTOR Since your BELLTEC DRILLING MACHINE (DIGGER) has been assem-bled at the factory, only a minimum of assembly and prepara-tion will be required. If the digger was shipped by commercial carrier, it will be fastened to a special pallet ly-ing on its back. Before attempting to stand dig-ger upright, locate the safety transport pin located near mid-way of the mainframe tube. (ref-erence picture) Be sure it is in place before lifting digger so carriage and gearbox will not fall down while lifting. To stand digger upright, if still on the pallet, place under a safe lifting device, such as a chain hoist, or electric hoist if available. If a forklift or front-end loader is used, be sure to place on a concrete floor or other level, solid area. Remove "J" bolts which hold digger to pallet, as well as any wire or strapping. Re-move any augers or other parts that may be fastened the to pal-let. A hook eye has been provided at the front, near the top of the digger. Securely fasten hook or chain to hook eye before lifting. BE SURE EVERYONE IS CLEAR OF AREA BEFORE LIFTING SO DIGGER WILL NOT FALL ON THEM IF CHAIN OR HOOK COMES LOOSE. After taking aforementioned precautions, slowly lift digger until skids on the mainframe and park stands on the hitch are firmly resting on the floor or solid ground. The digger should now be ready for mounting on the tractor.

HOOK EYE

TRANSPORTPIN

“J” BOLT

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MOUNTING ON TRACTOR

1) THE BELLTEC DRILLING MACHINE hitch is made with the

proper spacing for Category I hitches (approxi-mately 26"). If machine is being mounted on a Category II hitch tractor (approximately 32" spac-ing), prepare the tractor by changing rub blocks,

or sway chains, etc. so that hitch arms will fit 26" spacing. Be sure drilling machine hitch is equipped with correct size pins for your tractors.

2) Align tractor lift arms with drilling

machine hitch pins and secure with lynch pins.

3) INSTALLING HYDRAULIC TOP LINK (TM48HTL)

- Attach hydraulic top link to top link bracket on tractor using the pin pro-vided with the tractor.

4) Plug hydraulic hoses for main lifting and down pressure cylinders into tractor hydraulic system.

5) Plug hydraulic hoses on top link into

tractor hydraulic system. Extend cyl-inder rod to align ball joint with bracket on drilling machine hitch and secure with hitch pin provided. On tractors with top link brackets with multiple holes, such as the one in the photograph at right, the operator should choose a combination of tractor top link bracket hole and hitch top link bracket hole (see middle photo-graph this page) such that when the top link is approximately half extended, the drilling machine will be close to plumb and the skids will be 4”-6” off the ground. (see bottom photograph this page)

6) Adjust length of cylinder so hitch frame

is vertical and square with the ground.

7) INSTALLING LOCKBARS: Attach male shaft half with ball joints to the extension of the lower hitch pins, located to the inside of the drilling machine hitch (bottom Photograph this page) and secure with lynch pins. Slide female tube half of lockbars onto the shaft half and at-tach to the pin located on the tractor end of the hydraulic top link. (see photograph)

MALELOCKBAR

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INSTALLING A GRS HYDRAULIC CYLINDER KIT While the digger is attached to the tractor, place under safe lifting device, such as a chain hoist, or electric hoist if available. Securely attach the chain to the hook eye and use enough pressure to take the weight of the mainframe off the turnbuckle and upper brace. Bolt the hydraulic manifold block to the top of the hitch as shown in the picture using 1/4” x 4” cap screws, lock washers, and hex nuts. Use caution not to allow the hydraulic hoses to drag in the dirt while assembling to help pre-vent contamination from entering the tractor hydraulic system. Attach the rod end of the cylinders to the mainframe with 3/4” X 4-1/2” bolts and locknuts. Attach the barrel end to the hitch using 3/4” X 4” bolts and locknuts. Refer to the parts book for attaching the proper hose to its appropriate location. Swivel fittings do not need thread tape or other sealant. Stand away from the drilling machine while removing the lifting device being used. The air in the hy-draulic cylinders and hoses may allow for retraction or extension of cylinders. Fully cycle the GRS hydraulic cylinders 2 or 3 times to remove the air from the lines.

REFER TO THE SECTION ON CHECKING THE LENGTH OF THE DRIVELINE ON THE NEXT PAGE BEFORE CYCLING THE GRS HYDRAULIC CYLINDERS.

ATTACHING THE DRIVELINE TO THE GEARBOX AND THE TRACTOR

Remove the tapered bolt in the end of the torque limiter. Slide the clutch onto the input shaft of the gearbox until the bolt hole aligns with the groove in the shaft. DO NOT FORCE THE SHAFT INTO THE YOKE. Turn until a smooth fit is allowed. Insert the tapered bolt and tighten with a wrench. NOTE: To remove nut from tapered bolt, use punch to drive head into yoke till taper will keep bolt from turning with nut.

Next attach the Q.D. front yoke to the tractor PTO shaft. DO NOT FORCE THE SHAFT INTO THE YOKE. Turn until a smooth fit is allowed and then push the yoke onto the tractor output shaft. Line up the pin in the yoke with the groove in the shaft. After releasing the Q.D. pin, pull on the yoke to insure a proper fit. If yoke slides back, it is not properly attached. DO NOT TAKE A CHANCE. BE SURE THE PTO IS PROPERLY ATTACHED. LENGTH OF DRIVELINE If it is necessary to shorten the driveline, cut both sliding and guard tubes equally. There should be ap-proximately 1/2" of sliding tube ex-posed.

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BEFORE DRILLING FIRST HOLE ADJUSTING LOCKBARS 1) With drilling machine mounted on trac-tor, adjust top link so hitch frame is square with the ground. Adjust fore and aft leveling screw (or hydraulic cylinders on GRS model) so main frame is parallel with hitch frame. 2) Select a hole in the lockbars, and drop a 1/2" clevis pin in, so that when the machine is raised with the 3 point hitch of the tractor, and the inner shaft on the lockbars "Bottom Out" against the clevis pins, the skids on the main frame will be 4" to 6" off the ground. It may be necessary to try several different holes to find the right one.

NOTE: RAISE THREE POINT HITCH SLOWLY. DO NOT FORCE LOCKBAR AGAINST PIN. Too much pressure against the pin may shear pins or cause other damage to the Drilling Machine or Tractor. Be especially careful with larger tractors, with a powerful lift capacity.

LEVELING DRILLING MACHINE

1) To level machine sideways, use leveling screw on tractor three point hitch. 2) To level machine fore and aft, use leveling turn buckle brace assembly, or

GRS cylinders if machine is so equipped. 3) The hydraulic top link can also be used to level the machine fore and aft.

Use the hydraulic top link to raise machine for transport when moving from hole to hole, especially over rough ground.

CHECK DRIVELINE -- RELIEF VALVE -- SKIDS

1) BEFORE INSTALLING AUGER: With machine hitched to tractor, thoroughly oil the inside of the frame tubes and carriage slide tubes with motor oil. Run the carriage up and down several times. This will serve to "Break in" the slides. While running up and down observe the telescoping drive-line shaft to be sure it neither “bottoms out” nor pulls apart. The driveline as furnished is the correct length for most tractors; however, some tractors require the driveline to be shortened. This can be done with a hacksaw (see instructions on previous page). Be sure to file all burrs smooth, wash away all cuttings and filings, and re-grease shafts with light grease. With the leveling screw assembly, or GRS hydraulic cylinders adjust the main frame to a position leaning forward, and to a position leaning backwards. Observe the driveline while running carriage up and down to see that it does not "bottom out" or pull apart. On rare occasions certain tractors may require a longer driveline. If you have a problem contact the factory for a longer driveline assembly. DO NOT OPERATE MACHINE IF THE DRIVELINE IS TOO SHORT. IF IT SEPARATES DURING OPERATION IT COULD CAUSE DAMAGE OR INJURY TO PERSONS.

2) BE SURE RELIEF VALVE IS PROPERLY ADJUSTED: See page 13 for adjusting in-

structions. With auger installed and lockbars locked, carefully apply down pressure with main hydraulic cylinders. If tractor starts to lift,

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immediately reverse valve to retract main cylinders, to avoid lifting tractor wheels off the ground. BE SURE PRESSURE SETTING ON RELIEF VALVE WILL NOT ALLOW TRACTOR WHEELS TO LIFT OFF THE GROUND. This could cause damage to auger and break the lower shaft in the gearbox if the tractor shifts position while losing wheel traction. YOU ALSO RISK UPSETTING THE TRACTOR, CAUSING SERIOUS INJURY OR EVEN DEATH TO THE OPERATOR OR SOMEONE CLOSE BY.

Rear wheels must have firm contact with the ground to avoid the tractor moving while drilling a hole. If the tractor moves while the auger is in contact with the ground, you risk damage not only to the auger and gearbox lower shaft, but to the main frame carriage and other parts of the machine.

3) ADJUST SKIDS ON MAIN FRAME: The main purpose of the adjustable skids is

to protect the auger when transporting the machine. The skids must be ad-justed so they are well below the lowest point of the auger. Augers may vary slightly in length due to different teeth, pilots, etc. When chang-ing augers always check to see that skids are below the auger.

INSTALLING AUGER - With 3 point hitch, raise drilling machine so skids on the mainframe are approximately 3" off the ground. SHUT OFF TRACTOR ENGINE. Remove 3/4 X 4 bolt which fastens the auger drive stem to the auger. Next, roll the auger and drive stem under the hitch support tubes. Now stand auger erect with drive stem flange directly under gearbox flange. Raise stem and align holes in flanges and secure with 1/2" bolts and lockwashers provided; tighten bolts. Align hole in auger tube with hole in drive stem and replace the 3/4 X 4 bolt, lockwasher and nut. Securely tighten. DO NOT PERFORM ANY AUGER ASSEMBLY WITH TRACTOR ENGINE RUNNING.

Never operate or raise or lower gearbox with hands in the area. If gearbox is lowered with fingers or hand between auger flange and gearbox flange, they could be mashed, causing severe injury or even permanent loss of fingers and hand. BE SAFE - BE SURE TRACTOR ENGINE IS NOT RUNNING ANY TIME YOU APPROACH THE AUGER.

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CHECK LIST - BEFORE STARTING A NEW DIGGER

Check bolts for tightness with a wrench.

Check auger for interference.

Check that all hitch pins are in place and secured.

Check that driveline is secured to tractor PTO and gearbox

Check driveline length.

Check that all shields are in place and operable.

TO ADJUST THE RELIEF VALVE Remove the adjustment cap and loosen the locknut using a 1/2" wrench. Use a 3/16" allen wrench to adjust the pressure setting. Turn allen wrench counter clockwise to re-duce the pressure and clockwise to increase pressure. BELLTEC recommends that the re-lief pressure be adjusted to the minimum PSI setting that will accomplish the digging task to be performed. Be sure that the pressure is adjusted low enough that the tractor wheels will not be lifted from the ground when down pressure is applied to the auger.

NEVER EXCEED 1500 PSI.

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TRANSPORTING When driving on a road or highway at night or during the day, use accessory lights and devises for adequate warning to operators of other vehicles. Acces-sory lights for the Belltec Digger are available from your dealer. Check local governmental regulations for the proper use and requirements.

DON'T TRAVEL AFTER DARK WITHOUT PROPER LIGHTS OR REFLECTORS Clean the SMV (Slow Moving Vehicle) emblem before operating or transporting the Belltec Drilling Machine on a road or highway. Do not allow anyone to ride on the digger when it is being moved. Become familiar with the physical size of your dig-ger. Pay particular note to its height and watch for any obstructions such as power lines, telephone lines, and tree limbs, etc.

REMEMBER - SAFETY IS NOT AN ACCIDENT

LUBRICATION

A) FILLER PLUG

B) CHECK PLUG

C) DRAIN PLUG

D) GREASE ZERK GEARBOX....The gearbox has been lubricated before shipment. If oil is observed leaking from the lower seal or the front seal, remove the gearbox from the mounting supports and check the oil level. If level is low it may be necessary to replace the seals and refill the gearbox. If machine is in constant use, once each month apply 5 or 6 pumps of grease to the grease zerk (D) from a standard hand held grease gun using a good grade of bearing grease. EACH DAY BEFORE USE.... Check gearbox for signs of leaking around seals. Occa-sionally, seals will leak if unit sits for a prolonged period of time, however, they should quit leaking after using and getting soaked with oil. If they do not quit leaking replace at once and refill gearbox. ANNUALLY....Remove gearbox and change oil. Use 1 gallon of SA 90 EP gear oil. Do not overfill the gearbox. Fill only to the check plug (B). DRIVELINE....The driveline should be disconnected from the Tractor, pulled apart, and inspected periodically. If the shaft is "gummy" it should be washed in solvent. Always, before putting back together put sufficient grease on ends of tube so that the full contact area will be filmed with a coat of grease. DAILY....Grease the universal joint cross zerks with a hand held grease gun. Align nylon grease fitting located on end of outer shaft with hole in outer shield and grease with grease gun.

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MAIN FRAME SLIDE TUBES....Keep inside of tubes free of grit and debris. Clean with a high pressure washer or a swab and solvent. Lubricate inside of tubes and gearbox carriage slides liberally with motor oil.

OPERATING INSTRUCTIONS 1) Spot auger pilot over mark where hole is to be drilled. LOCK TRACTOR

BRAKES---if tractor rolls forward or backwards with auger in the ground, the auger, gearbox, carriage or frame may be damaged or broken.

2) LEVEL THE MACHINE BEFORE STARTING TO DRILL. Be careful that you do not

change the angle of the machine with the Hydraulic top link, or the GRS hy-draulic leveling cylinders, after starting to drill. This could cause the lower gearbox shaft to bend or break or cause other damage to the drilling machine.

3) When drilling rock or other hard material, and the drilling machine angle

changes when down pressure is applied, due to slack in the tractor 3 point hitch members, you may want to compensate by starting with the machine lean-ing back enough so that when full pressure is applied the machine will be straight or at the angle you want to drill.

4) OPTIMUM AUGER RPM will vary with type of drilling or soil conditions, etc.

Generally, however, when drilling rock with a rock auger, or digging in chunky rock, PTO speed should not exceed 100-120 RPM. If digging in dirt a PTO speed of up to 300 RPM can be used. Experience will show what PTO speed will dig or drill best and give the best tooth life.

5) To clean the hole, it is recommended that you run the auger in and out of the hole several times; each time shut off PTO and bring the auger out not turning. When auger is clear of the hole, snap auger in gear, and spin dirt off the auger. Of course, some sandy soils, or dry powder dirt soils make it very difficult to get a clean hole with the auger. Some professional drillers add a little water to the hole. Sometimes it is necessary to clean the hole by hand.

6) When drilling holes in a straight line, and on level terrain the skids can

be left 4" to 6" off the ground while drilling. By doing this, you can move from hole to hole without lifting the machine with hydraulic top link or the tractor 3 point hitch. DO NOT DRAG MACHINE ON SKIDS. Be sure main frame is raised high enough to clear ground when crossing ditches or uneven ground, and will clear all obstructions. BE CAREFUL WHEN BACKING UP NOT TO DAMAGE LOWER PART OF MAIN FRAME.

7) OPERATING HYDRAULIC TOP LINK---Before starting to drill a hole, level the

machine by extending or retracting the hydraulic top link cylinder. If starting a hole on "bare" rock with a rock auger, stabilize the unit by ex-tending the top link cylinder to apply pressure to the mainframe skids. If area is uneven raise or lower one of the skids to compensate, so the machine will not tilt sideways when pressure is applied to the skids. Retract the top link cylinder to raise mainframe when transporting with lockbar pins in place.

8) USING HITCH LOCKBARS---The lockbars are designed to lock the 3 point hitch

down when drilling where the weight of the tractor is utilized to drill in hard conditions. If drilling soil only, often the weight of the drilling machine and hitch members are sufficient, and it is not necessary to use the lockbars.

When using lockbars, select a pin hole which will allow the 3 point hitch to raise the machine skids approximately 4 inches off the ground when the inner shaft "bottoms" out against the pins. DO NOT FORCE 3 POINT HITCH AGAINST THE PINS. Just ease the 3 point up until the inner shafts are firmly against the pins. IF TRACTOR IS EQUIPPED WITH A DRAFT CONTROL, set it in off position. On some tractors it may be necessary to disable the draft control. Your tractor dealer

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can advise you on this.

10) USING THE AUGER EXTENSION---Drill hole part way. Stop PTO, and shut off tractor engine. Remove 3/4" bolt through auger and drive stem. Start trac-tor engine and raise gearbox till hole in the top of the auger is aligned with the hole in the drive stem. AGAIN SHUT OFF TRACTOR ENGINE. Replace the bolt through the auger and drive stem, and continue drilling the hole until desired depth is reached. To bring auger out of the ground, raise gearbox to full height. SHUT OFF TRACTOR. Block auger up with a piece of 2x4 lumber, or other blocking material, to keep auger from falling back into the hole. Remove bolt from auger and drive stem. Start tractor engine and lower gearbox till holes in auger and drive stem are aligned. SHUT OFF TRACTOR ENGINE and replace the bolt. Remove the block from auger and raise to full raised position.

DANGER: BE SAFE---DO NOT PERFORM ANY WORK AROUND MACHINE WITH TRACTOR ENGINE RUNNING. Serious in-jury or death could be the result if body parts such as hands or feet are caught in turning machine elements, or under the force of hydraulic pressure.

When using the extension, dirt or other debris may accu-mulate in the auger tube, therefore, frequently remove the drive stem from the auger tube and clean it out. If dirt is allowed to become impacted, the drive stem will be prevented from going to the bottom of the tube and the holes will not align. 11) KEEP MAIN FRAME SLOTTED TUBES CLEAN---and free of dirt and other debris.

Occasionally, clean tubes with a high pressure washer, or a swab and sol-vent. Oil inside of tubes and gearbox carriage slide tubes liberally with motor oil. DO NOT USE GREASE.

DRILLING HOLES IN DIRT---SSA series augers are equipped with cast steel replace-able teeth boring heads, and are designed to drill holes in hard dirt, stony dirt, soft dirt, and even some soft solid rock. Some suggestions follow: Adjust relief valve to lowest setting which will accomplish your job. When digging in soft dirt, or where tree roots are present, keep your hand on the hydraulic valve and lower auger in increments a little at a time, to avoid "corkscrewing" the auger and risk getting it stuck. If you experience excessive tooth breakage when digging stony soil, try using 5T30 spike teeth in all the pockets. For digging in abrasive soils, hardfaced teeth are available. When drilling abrasive frozen soils or soft solid rock, 1335 carbide insert teeth may work best. DRILLING SOLID ROCK---Obviously, there are many variables in drilling solid rock. Hardness of the rock, amount of down pressure available, size of the au-ger, speed (RPM) of the auger, are a few of the things that will affect the drill rate, or even the feasibility of being able to drill any specific solid rock. This can only be determined on the site to be drilled. Although the BELLTEC drilling machine is successfully drilling solid rock in many parts of the country, we cannot in any way guarantee results at every location. Rock can also be highly abrasive, causing excessive tooth wear. Of course BELLTEC has no control over these conditions. Many users are getting 100 or more holes before replacing any teeth. On the other hand some rock will wear out teeth in just a few holes. Many operators of trenchers and commercial drilling machines experience these same results from similar conditions. The SRA, THC, or RAD series augers are usually best for drilling solid rock.

17

Under most conditions it is best to run the auger slowly. In most cases 30 to 40 RPM auger speed seems to give the best drill rate and wear on the teeth. This would be 100 to 120 RPM PTO speed. To improve drill rate, occasionally relieve the down pressure on the auger. This seems to let the teeth "take a bite". DRILLING LARGE CHUNK ROCK---This is probably the toughest of all drilling condi-tions, and certainly can be the most destructive to both the equipment and drilling elements. Since the teeth will encounter frequent severe impacts, an experienced operator must use care and get the feel of allowing the auger to find its way down through the rocks. RAD series augers give the best service in most cases under these conditions. PUFF DRILL---This is a solid steel shaft equipped with a special carbide cutting head for drilling 2" holes in rock or concrete. We call it the puff drill be-cause it will build up down hole pressure and the cuttings will blow out of the hole. FOR BEST RESULTS OBSERVE THE FOLLOWING: 1) Run PTO at 100 to 200 RPM. Excessive speed can cause cutting head to over-

heat. 2) Relieve the down pressure on the cutting head frequently. TOO MUCH

CONSTANT DOWN PRESSURE MAY CAUSE PARTICLES TO BE BLOWN AT A FORCE SUFFICIENT TO CAUSE INJURY TO PERSONS OR EQUIPMENT. Too much down pressure may also cause the cutting head to over heat or cause excessive wear.

3) Very abrasive rock may cause excessive wear and shorten the life of the

cutting head. 4) ALWAYS WEAR GOGGLES WHEN OPERATING THE PUFF. ALWAYS REQUIRE WORKERS OR

BYSTANDERS, IN THE AREA, TO WEAR GOGGLES WHEN THE PUFF IS BEING OPERATED. PARTICLES OF ROCK CAN BE BLOWN 20 FEET OR MORE, WITH ENOUGH FORCE TO CAUSE INJURY TO EYES OR OTHER BODY PARTS. KEEP ALL BYSTANDERS AT LEAST 20 FEET AWAY FROM MACHINE WHEN IN OPERATION.

MAINTENANCE

CHECK AND TIGHTEN ALL BOLTS. LUBRICATE, following previous instructions found elsewhere.

DAILY MAINTENANCE: ⇒ CHECK AND TIGHTEN ALL BOLTS

⇒ INSPECT AUGERS FOR UNUSUAL WEAR.

RENEW HARDFACED AREAS WHEN WEAR IS NOTICED.

⇒ REPLACE WORN BITS AND CUTTING TEETH.

⇒ INSPECT ALL SAFETY SHIELDS. REPAIR OR REPLACE IF NOT IN PROPER WORKING ORDER.

⇒ LUBRICATE UNIVERSAL JOINTS AND DRIVELINE SHAFT.

⇒ LUBRICATE MAINFRAME TUBES AND CARRIAGE SLIDES. INSPECT MACHINE REGULARLY:

Repair or replace any worn parts. Remember that earth boring can be hard work for any machine. Under extreme conditions parts can wear or break. Using any machine without proper maintenance of all parts can cause further damage to good parts.

18

AUGER MAINTENANCE: dirt, sand, rock cuttings, or other debris may filter into the square tube of the auger, preventing alignment of the lower hole in the square shaft drive stem. If allowed to become impacted, the pressure of the end of the square shaft could cause the debris to expand and split the tube. If necessary, remove the pilot from center of the auger and drive dirt out with a rod or a shaft.

On rock augers, watch the hardfacing, if worn away, re hardface. Failure to do so will allow excessive wear on pockets, and will ruin auger.

We trust you will find the information in this book helpful to your successful operation of the BELLTEC DRILLING MACHINE. We realize that it is not possible to cover every condition that may be found in the sometime complicated job of drilling holes in mother earth.

However, we want to be helpful in any way we can, therefore, we invite you to call us when you need assistance, that you may receive the satisfaction that hundred of others have found with this unique machine.

TM48HTL – TM48GRS

PARTS MANUAL

Parts Book Belltec Industries, Inc. TM-48

1

4845

15

16

18

19

20 7

36

43

17

5

38

26

47

39

8

37

12

23

6

10

30

9

3

35

24

11

22

41

4225

33

4

14

29 34 4032

5346

50

44

4955

5154

52

21

31

1

27

228

13

62

59

58

61

5756

60G

RS

TM48

HTL

Parts Book Belltec Industries, Inc. TM-48

2

REF PART # DESCRIPTION QTY. 1........................100200............................................ MAIN FRAME ...................................................... 1 2........................100215.......................................... FRONT SHIELD..................................................... 1 3........................100100.....................................GEARBOX CARRIAGE............................................... 1 4........................100108........................CARRIAGE REINFORCEMENT STRAP.................................. 4 5........................100300............................................HITCHFRAME...................................................... 1 6........................100310....................................... DIAGONAL BRACE.................................................. 2 7........................100311................................... CATEGORY 1 LIFT PINS ............................................. 2 7........................100312................................... CAATEGOR 2 LIFT PINS ............................................. 2 8........................100315............................................PARK STAND ...................................................... 2 9........................100400......................................... SUPPORT TUBE.................................................... 2 10.......................100510.....................UPPER BRACE INNER TUBE ASSEMBLY. ............................... 1 11.......................100511..................................OUTER TUBE ASSEMBLY ............................................ 1 12.......................100600............................. LEVELING SCREW ASSEMBLY........................................ 1 13.......................111700...........................................RELEIF VALVE ..................................................... 1 14.......................100700................................... SKID WELD ASSEMBLY.............................................. 2 15.......................111650.......................... HYDRAULIC TOPLINK (SEE FIG. 6) .................................... 1 16.......................100830.............................FEMALE LOCKBAR UNIVERSAL....................................... 2 17.......................100820...................MALE LOCKBAR ASSY w/ 1 1/8” BALLJOINT ............................. 2 18.......................100814................................CAT 1 TOP LINK PIN ¾” DIA. .......................................... 1 19.......................111318......................................... HITCH PIN ¾ X 5.................................................... 1 20.......................HLP044........................................LYNCH PIN ¾ X 5 .................................................. 4 21.......................111754..................................... DECAL- BE CAREFUL ............................................... 1 22.......................111756....................................... DECAL- DANGER-2 ................................................. 1 23.......................112037.............................................. CANISTER......................................................... 1 24.......................111600.............................. TWIN HYDRAULIC CYLINDER......................................... 1 25.......................111757.........................................DECAL-BELLTEC ................................................... 2 26.......................111759....................................... DECAL, DANGER-2 ................................................. 1 27.......................HCS0381005Z............................... 3/8” X 1” BOLT...................................................... 2 28.......................HLW038Z .................................. 3/8” LOCKWASHER ................................................. 2 29.......................HCS0252005Z................................ ¼” X 2” BOLT....................................................... 2 30.......................HLW025Z ................................... ¼” FLAT WASHER .................................................. 2 31.......................HHN025Z.........................................¼” HEX NUT ....................................................... 2 32.......................HCS0754005Z................................ ¾” X 4” BOLT....................................................... 2 33.......................HLN075ZNYL ................................. ¾” LOCKNUT....................................................... 7 34.......................HCS0754505Z.............................. ¾” X 4 ½” BOLT..................................................... 3 35.......................HLW075Z ................................... ¾” LOCKWASHER .................................................. 6 36.......................HHN075Z.........................................¾” HEX NUT ....................................................... 6 37.......................HCS0755005Z................................ ¾” X 5” BOLT....................................................... 8 38.......................HCP0500350Z.........................½” X 31/2” CLEVIS PIN ............................................... 3 39.......................HHP013Z........................................ 1/8” HAIR PIN ...................................................... 5 40.......................HCP0500300Z........................... ½” X 3” CLEVIS PIN ................................................. 2 41.......................HCS0631255Z............................. 5/8” X 1 ¼” BOLT.................................................... 8 42.......................HLW063Z .................................. 5/8” LOCKWASHER ................................................. 8 43.......................HSS038075 .............................3/8” X ¾” SET SCREW ............................................... 3 44.......................111628............................. TERMINAL BLOCK WELDMENT ....................................... 1 45.......................HCS0254005Z................................ ¼” X 4” BOLT....................................................... 2 46.......................HFW025Z ................................... ¼” FLAT WASHER .................................................. 2 47.......................HLW025Z ...................................¼” LOCK WASHER.................................................. 2 48.......................HHN025Z.........................................¼” HEX NUT ....................................................... 2 49.......................111332............................................... HOSE 36”.......................................................... 1 50.......................111301............................................... HOSE 25”.......................................................... 1 51.......................111302............................................... HOSE 30”.......................................................... 1 52.......................111333............................................... HOSE 40”.......................................................... 1 53.......................111303............................................... HOSE 48”.......................................................... 2 54.......................111634............................... HYDRAULIC CYLINDER GRS ......................................... 2 55.......................111306............................................. 4MP4FPX90........................................................ 4 56....................HCS0384505Z ................. 3/8” X 4 1/2” BOLT GR 5 ........................................ 8 57.................... 100328...........................................STRAP ...................................................... 4 58.................... 100321................................ HITCH SPACER C-2 ........................................... 2 59....................HLW038Z............................ 3/8” LOCKWASHER............................................ 8 60....................HHN038Z................................. 3/8” HEX NUT ................................................ 8 61.................... 100322.............................HITCH PIN SPACER C-2........................................ 2 62.................... 111320......................... BUSHING CAT 1-2 TOPLINK .................................... 1

Parts Book Belltec Industries, Inc. TM-48

3

DANGER

DANGER

DANGER

DANGER

2

3 4

11 14

1 305 12 28 39 13 21

91 92

31 33 49 34 3632 35

93

97

52 51

76

77

80 81 82 8483

7875

72 73

79

95 96

1

30

94

USED AFTER SERIAL NUMBER # 3600

111535 DRIVELINE

Parts Book Belltec Industries, Inc. TM-48

4

111535 DRIVELINE

Used After Serial Number # 3600

REF PART # DESCRIPTION QTY. 1).............. 111501....................................... YOKE............................................ 1 2).............. 111502............................CROSS REPAIR KIT ................................ 1 3).............. 111503.................................. SNAP RING....................................... 1 4).............. 111504................................GREASE ZERK .................................... 1 5).............. 111505........................... OUTER TUBE YOKE................................ 1 11)............ 111506................................... DRIVE PIN........................................ 1 12)............ 111507.................................OUTER TUBE ..................................... 1 13)............ 111508................................. INNER TUBE...................................... 1 14)............ 111509................................... DRIVE PIN........................................ 1 21)............ 111510............................ INNER TUBE YOKE ................................ 1 28)............ 111537...................................... DECAL........................................... 1 30)............ 111511........................TORQUE LIMITER SC6/6 ............................ 1 31)............ 111512.......................OUTER SHIELD BEARING........................... 1 32)............ 111513..................................CONE SETS ...................................... 1 33)............ 111514..........................OUTER SHIELD TUBE .............................. 1 34)............ 111515...........................INNER SHIELD TUBE............................... 1 35)............ 111516............................ INNER CONE SETS ................................ 1 36)............ 111517....................... INNER SHIELD BEARING............................ 1 39)............ 111528....................................RING NUT ........................................ 1 49)............ 111536...................................... DECAL........................................... 1 51)............ 111518..................... COMPLETE PUSH BUTTON.......................... 1 52)............ 111529..................................... SLEEVE.......................................... 1 72)............ 111550............................ FLANGE HOUSING................................. 1 73)............ 111551........................................RING ............................................ 1 75)............ 111552......................... KIT FOR LR23 2100NM.............................. 1 76)............ 111553....................................... PLUG............................................ 3 77)............ 111554..................................... SLEEVE.......................................... 3 78)............ 111555.......................................PIVOT ........................................... 1 79)............ 111556.........................................HUB............................................. 1 80)............ 111557........................................RING ............................................ 1 81)............ 111558.................................... OIL SEAL......................................... 1 82)............ 111559.................................... OIL SEAL......................................... 1 83)............ 111560......................................COVER .......................................... 1 84)............ 111561.................................. SNAP RING....................................... 1 91)............ 111519................ OUTER HALF SHAFT COMPLETE..................... 1 92)............ 111520......... INNER HALF SHAFT W/ TORQUE LIMITER ............. 1 93)............ 111521.......OUTER HALF SHAFT COMPLETE W/ SHIELD ........... 1 94)............ 111522....... INNER HALF SHAFT COMPLETE W/ SHIELD............ 1 95)............ 111523...................OUTER HALF SAFETY SHIELD ....................... 1 96)............ 111524................... INNER HALF SAFETY SHIELD........................ 1 97)............ 111525.................... SAFETY SHIELD COMPLETE......................... 1

Parts Book Belltec Industries, Inc. TM-48

5

111941 GEARBOX WITH FLANGED OUTPUT SHAFT

USED AFTER SERIAL NO. ???

1) ........111901 ........................HOUSING..........................1 2) ........111902 ...................... CAP, THRU ........................1 3) ........111903 ..................... CAP, BLANK........................1 4) ........111904 ...................PINION, SHAFT .....................1 5) ........111905 .......................GEAR, 31T.........................1 6) ........111942 .........SHAFT, FLANGED OUTPUT...........1 7) ........111907 .............. BEARING CUP 32211 ................1 8) ........111908 .............BEARING CONE 32211...............1 9) ........111909 .............. BEARING CUP 32210 ................1 10) ......111910 .............BEARING CONE 32210...............1 11) ......111911 .............. BEARING CUP 32009 ................1 12) ......111912 .............BEARING CONE 32209...............1 13) ......111913 .............. BEARING CUP 32212 ................1 14) ......111914 .............BEARING CONE 32212...............1 15) ......111915 .......... SEAL-INPUT DOUBLE LIP.............1 16) ......111916 ................... SEAL-OUTPUT......................1 17) ......111917 ...................GASKET 0.1mm..................1-AR 18) ......111918 ...................GASKET 0.2mm..................1-AR 19) ......111919 ...................GASKET 0.5mm..................1-AR 20) ......111920 ...................GASKET 0.1mm..................1-AR

21) ......111921 ...................GASKET 0.2mm............... 1-AR 22) ......111922 ...................GASKET 0.5mm............... 1-AR 23) ......111923 ...................GASKET 0.5mm.....................1 24) ......111924 .....................SHIM 0.10mm................. 1-AR 25) ......111925 .....................SHIM 0.20mm................. 1-AR 26) ......111926 .....................SHIM 0.30mm................. 1-AR 27) ......111927 .................. SPACER, INPUT ....................1 28) ......111930 ..... SCREW-HEX CAP M12X1.75X35 .......2 29) ......111931 ...... SCREW-HEX CAP M10X1.5X30 .......12 30) ......111933 ............... LOCKWASHER M10 ................20 31) ......111934 ............... LOCKWASHER M12 .................2 32) ......111936 ... PLUG, SOCKET HEAD 3/8”-18 NPT .....3 33) ......111937 ......... GREASE ZERK 1/4”-28 NPT ...........1 34) ......111938 .......RETAINING RING, EXTERNAL.........1 35) ......111939 .............. INSPECTION COVER ................1 36) ......111940 ............... GREASE RETAINER .................1 37) ......111943 .......................... Spacer ............................1 39) ......111944 .....................Shaft Retainer.......................1 40) ......111945 ............ Safety Wire (Not Shown) ..............1

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H

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PO

HI

A

S

R

G

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Q

B

M

111600 DOWNPRESSURE HYDRAULIC CYLINDER A).... ......... 111613....... TUBE ASSEMBLY ............... 1 B).... ......... 111614........ ROD ASSEMBLY ................ 2 E).... ......... 111615........3/4”-16 LOCKNUT................ 2 F) ....*** ..... 111606................O-RING........................ 2 G).... ......... 111612................PISTON........................ 2 H)....*** ..... 111604..............CUP RING...................... 4 I).....*** ..... 111605............ WEAR RING.................... 2 K)....*** ..... 111624................O-RING........................ 2 L) ....*** ..... 111625..........BACK UP RING.................. 2 M).... ......... 111605................. HEAD ......................... 2 N)....*** ..... 111608................O-RING........................ 2 O)....*** ..... 111610..........BACK UP RING.................. 2 P)....*** ..... 111611.................WIPER......................... 2 Q).... ......... 111617........RETAINING RING................ 2 R).............. 111339...... HYDRAULIC HOSE .............. 1 S).............. 111338...... HYDRAULIC HOSE .............. 1 ***.....111602 ... .....................SEAL KIT....................... 2 ITEMS NOT SOLD SEPARATELY

Parts Book Belltec Industries, Inc. TM-48

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KL

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G F

I

H

H

X

YE

U

T

A

V

B

W

O

Q

M

111650 HYDRAULIC TOP LINK AND GRS CYLINDERS

A)............ 111642.........TUBE ASSEMBLY TOP LINK....1 B)............ 111643.................. ROD ASSEMBLY .............1 E)............ 111615..................3/4”-16 LOCKNUT.............1 F) ***....... 111619.......................... O-RING.....................1 G) ........... 111627..........................PISTON.....................1 H) *** ...... 111621....................BACK-UP RING ..............2 I) *** ........ 111620.......................... O-RING.....................1 K) ***....... 111624.......................... O-RING.....................1 L) *** ....... 111625....................BACK-UP RING ..............1 M) ........... 111628............................HEAD ......................1 N) *** ...... 111622.......................... O-RING.....................1 O) *** ...... 111623....................BACK-UP RING ..............1 P) ***....... 111626...........................WIPER .....................1 Q) ........... 111617..................RETAINING RING.............1 S)............ 111306....................4MP 4FPT X 90...............1 T) ............ 111302................... 1/4” X 30” HOSE..............2 U)............ 111310.....................MALE QD ISO................2 V)............ 111309............... 1/2” X 1/4” BUSHING ..........2 W)........... 111653.................... LOCKBAR PIN ...............1 X)............HLP044 ................. 7/16” LYNCH PIN .............2 Y).........HSS038075...... 3/8”-16 X 3/4” SET SCREW .....1 Z ............. 111645............. TUBE ASSEMBLY GRS.....VAR Repair kit for Top Link and GRS Hydraulic Cylinders *** 111604 SEAL KIT PARTS NOT SOLD SEPARATELY

Parts Book Belltec Industries, Inc. TM-48

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52

3

1

4

2

7

9

8

6

4

5

1

3

RELIEF VALVE REF PART # DESCRIPTION QTY 1) ------- 111701----------RELIEF VALVE CARTRIDGE --------1 2) ------- 111703---------------------116 O-RING--------------------1 3) ------- 111704--------------- 015 BACK-UP RING --------------1 4) ------- 111705---------------------015 O-RING--------------------1 5) ------- 111700-------------------RELIEF VALVE -----------------1 Individual O-Rings not available separately DRIVE STEM AND PUFF REF PART # DESCRIPTION QTY 1) ---------- 100900 ---------------------- DRIVE STEM ------------------ 1 2) ---------- 100980 ------------------PUFF (LESS PILOT)-------------- 1 3) ---------- 112018 -----------------------PUFF PILOT------------------- 1 4) ----- HCS0754505Z ------------3/4”-11 X 4 1/2” BOLT------------- 1 5) -------- HLW075Z ---------------- 3/4” LOCKWASHER -------------- 1 6) -------- HHN075Z ------------------3/4”-11 HEX NUT---------------- 1 7) ----- HCS0502005Z -------------- 1/2”-13 X 2” BOLT --------------- 6 8) -------- HLW050Z ---------------- 1/2” LOCKWASHER -------------- 6 9) -------- HHN050Z ------------------1/2”-13 HEX NUT---------------- 6

Parts Book Belltec Industries, Inc. TM-48

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1

2

3

ROCK AUGER BORING HEAD, TEETH, AND PILOTS

REF PART # DESCRIPTION QTY 1) 112020 BT450 PILOT 1 2) 112003 TOOTH AS NEEDED 3) 112088 PADDLE PILOT OPTIONAL NUMBER OF TEETH PER RAD AUGER LESS PILOT RAD80------------------------------4 RAD90------------------------------4 RAD100-----------------------------4 RAD120-----------------------------8 RAD140----------------------------10 RAD160----------------------------12 RAD180----------------------------14

DIRT AUGER BORING HEAD TEETH AND PILOTS

REF PART # DESCRIPTION QTY REF PART # DESCRIPTION QTY 1)----- HLN0382Z -- 3/8”-16 UNITORQUE LOCKNUT--------- 1 8)------ 112250---- SQ FISHTAIL--- AS NEEDED 2)----HCS0380325 ------- 3/8”-16 X 3 1/4” BOLT---------------- 1 9)------ 112251-----SB35HF-SQ---- AS NEEDED 3)--------112009 ---------------------- 35HF------------------- AS NEEDED 10) ----- 112005------- SB35HF ------ AS NEEDED 4)--------112008 ------------------------ 35--------------------- AS NEEDED 11) ---- 112016A------ SB45HF ------ AS NEEDED 5)--------112012 ---------------------- 1336 ------------------- AS NEEDED 12) ----- 112004--------- SB35 -------- AS NEEDED 6)--------112011 -------------------- 5T30HF----------------- AS NEEDED 13) ----- 112016--------- SB45 -------- AS NEEDED 7)--------112010 ---------------------- 5T30------------------- AS NEEDED