long-lasting, economical, and ecological products contributing to … · 2017-02-10 · 03 drive...

Water treatment gear reducers

Long-lasting, Economical, and Ecological Products Contributing

to Water Environments and Water Quality Control.

Drive Unit for Sludge Collectors, Thickeners and Clarifiers[Center-post Type]

Drive Unit for Sludge Collectors, Thickeners and Clarifiers[Center-shaft Type]

Gear Reducer for Sludge Collectors(Submerged Gear Reducer)

01

Outline ・・・・・・・・・・・・・・・・・・・・・・・02Product Lineup・・・・・・・・・・・・・・・・・・03–04Features and Types・・・・・・・・・・・・・・・・05–06Making a Selection ・・・・・・・・・・・・・・・・・・07Tables for Model Selection・・・・・・・・・・・・・08–10

■DriveUnitforSludgeCollectors,ThickenersandClarifiers[Center-postType]・・・・・・・・・・・・・・・11–14

N•SDN•MDN•SDLN•MDL

■DriveUnitforSludgeCollectors,ThickenersandClarifiers[Center-shaftType] ・・・・・・・・・・・・・・15–20

N•EDN•EDLCP•VWMVWML•AVWML•B

■GearReducerforSludgeCollectors(SubmergedGearReducer)・・・・・・・・・・・21–22

SB•KASB•WKA

INDEX

Here at Hanshin Engineering Co., Ltd., we started manufac-turing gear reducers more than half a century ago. We have grown into a manufacturer that provides special gear reducers for various clients not only in Japan, but also all over the world. We constantly refine our products through research to discover the solutions to issues customers have experienced.

We provide our clients with our water treatment gear reducer series that includes drive units for sludge collectors, thickeners and clarifiers (water-surface type). These drive units can be further classified into the center-post type and the center-shaft type. We also provide submerged gear reducers. These products are superior in service life and durability, so that simple periodic overhauls will allow them to be used for a long period of time.

Since the units are centrally driven, weather factors, such as heavy rain, heavy snow, and freezing, will not cause rail-trav-elling wheel slippage, which may occur for circumferentially driven types. Accordingly, sludge lifting caused by the pulsing motion accompanying slippage will not occur, so the quality of treated water will be stabilized. We also produce driving units with a lifting device. If overtorque due to sludge overload should stop the units, the problem can be eliminated by raising and lowering the unit. This eliminates the need to remove sewage and sludge from the customer’s tanks, leading to a reduction in operation costs. In addition, the torque meter attached to our units is a mechanical type using a worm gear, allowing stable indications unlike the instable indications of electrical types. The mechanical torque meter also prevents erroneous indica-tions caused by electrical system trouble.

Based on our many years of experience and our outstanding track record, we will provide our clients with the models and types of machines most suited to their needs. We will also provide full support to our clients with the technologies that we have developed and our thorough service system.

The lineup of our water treatment gear reducers consists of the following equipment.

■ Drive Unit for Sludge Collectors, Thickeners and Clarifiers [Center-post Type]

■ Drive Unit for Sludge Collectors, Thickeners and Clarifiers [Center-shaft Type]

■ Gear Reducer for Sludge Collectors (Submerged Gear Reducer)

G.L.

G.L.

Air breatherOil scavengingpump

Oil tank

Valve

W.L.

02

Outline■ Drive Unit for Sludge Collectors, Thickeners and Clarifiers

[Center-post Type]The lineup of our water treatment gear reducers consists of three types classified as follows.

■ Drive Unit for Sludge Collectors, Thickeners and Clarifiers[Center-post Type]

Type

Without a lifting device: N•SD and N•MD [For low- to high-torque applications]

With a lifting device: N•SDL and N•MDL [For low- to high-torque applications]

Applications

Water and sewage plants: For primary and final sedimentation tanks, sludge thickeners, and chemical clarification tanks

Industrial wastewater treatment facilities: For clarifiers and thickeners


Type

Without a lifting device: N•ED and CP•VWM [For low- to intermediate-torque applications]

With a lifting device: N•EDL, VWML•A, and VWML•B [For low- to intermediate-torque applications]

Applications

Water and sewage plants: For primary and final sedimentation tanks, sludge thickeners, and chemical clarification tanks

Industrial wastewater treatment facilities: For clarifiers and thickeners


Type

Oil-lubricated type: SB•KA [For low- to intermediate-torque applications]

Water-lubricated type: SB•WKA [For low- to intermediate-torque applications]

Applications

Water and sewage plants: For primary and final sedimentation tanks, chain flight sludge collectors, and screw conveyers

○ Sales record

• More than 3000 of our water treatment gear reducers have been introduced into more than 1000 water treatment facilities.

• These facilities are located across Japan and other countries including Taiwan, Korea, China, Malaysia, Indonesia, Saudi Arabia, Kuwait, the United Arab Emirates, Egypt, and Tunisia.

○ Application examples

• Public facilities (water and sewage plants)

• Private enterprises (industrial wastewater treatment facilities for plants associated with mines, ores, stone crushing, gypsum, lime, petroleum, chemical products, iron production, paper production, phar-maceutical production, dyeing, oils, fats, and food; drainage facilities for washing earth and sand; drainage facilities for earth and sand from dam construction; wastewater treatment facilities for oil refineries; flue gas desulfurization facilities for power plants; and other equipment for industrial wastewater treatment facilities)



03

DriveUnitforSludgeCollectors,ThickenersandClarifiers[Center-postType]

N•SD

N•SDLWith an electricallifting device

N•MDLWith an electricallifting device

Product Lineup

N•MD

04

DriveUnitforSludgeCollectors,ThickenersandClarifiers[Center-shaftType]

GearReducerforSludgeCollectors(SubmergedGearReducer)

SB•WKA

N•ED

VWML•AWith a manuallifting device

CP•VWM

VWML•BWith an electricallifting device

SB•KA

N•EDLWith an electrical lifting device

05

Features■ Drive Unit for Sludge Collectors,

Thickeners and Clarifiers

Structure

Our units have a rational design structure consisting of a worm reducer incorporated into a spur internal gear in the final step. Units with a lifting device can be raised and lowered with a revolving motion. After they are installed on site, their sludge collection speed (rake circumferential speed) can be changed by replacing sprocket wheels.

Supporting mechanism

In center-post type units, a rolling bearing on rails built on the spur internal gear and gear case supports all external forces including large thrust loads, overturning moment, and radial loads from the gear.

Rotating apparatus

The main body of the unit is equipped with a manual rotating apparatus. The apparatus allows tasks such as mortar construc-tion in the tank, clearance adjustment, and clearance measure-ment of the blades to be done efficiently. It is particularly effective when no power supply is available at the installation site.

Lifting device

The units that have a lifting device can be freely raised and lowered whether or not the units are operating. For hazard prevention, the lifting device is equipped with a worm jack with an overhung electric motor and multiple microswitches attached at the upper and lower limits of the output-shaft motion. The link between the electric motor of the lifting device and a torque meter allows easy remote control.

Safety device

Our units are equipped with a mechanism that protects the driving unit from overloads. The safety device allows the overload rate (torque) to be visually read on its scale plate. The activa-tion levels of its contacts for sounding an alarm and stopping are adjustable by setting the corresponding torque values. In addition, a remote-control safety device can be attached to the units.

Maintenance and inspection

Center-post type units have sufficient room in and around the center of its floor plate between the spur internal gear and the worm reducer. This structure allows easy maintenance and inspection. In addition, since all lubricants can be changed in the center section, lubricant changes do not require dangerous, complicated work but can be performed with the highest level of safety.


Waterproof shaft seal device

Our waterproof shaft seal device, which uses a water seal cassette, is a complex shaft seal device combining an oil seal, an axial seal, an oil chamber, and a grease chamber. It is the perfect shaft seal device made from commercially available standard seal parts.

● Prevention of water intrusion and oil leak

Water coming into direct contact with the shaft seal section causes the lubricant, whose specific gravity is lighter than that of water, to be pushed up and thereby tends to induce water intrusion into the inside, particularly in the upper section of the input shaft in the vertical direction. To prevent water intrusion, an air chamber (also serving as a dust shield) is installed to isolate the shaft seal section from water. This prevents water intrusion and oil leakage. In the horizontal direction, water and oil are present in the same plane, so the difference in specific gravity is not as critical a factor as it is in the vertical direction. Accordingly, the above-mentioned shaft seal will be sufficiently effective.

● Structure of the easily replaceable shaft-seal section

The contact region of the rotating section inevitably wears away in the course of long-term use. This causes the effective-ness of the shaft-seal to decrease. The water-seal cassette-type structure allows a worn shaft-seal section to be easily replaced.

● Depressurization method

A considerable amount of hydraulic pressure is exerted on the shaft-seal section at deep locations in water. Accordingly, our submerged gear reducers are equipped with an oil feed pipe that leads the atmosphere into them to reduce the pressure exerted on the shaft-seal section.

Water lubrication

Endurance tests have demonstrated that water lubrication can be used for the low-revolution, long-time operations of gear reducers for sludge collectors. Tests have also verified that water lubrication provides sufficient durability and high reliability under all operating conditions. However, lubricating water must be service water or treated water, and consideration also needs to be given to factors such as water pressure. The inside of the gear box can be cleaned by circulating the lubricating water in it at specific intervals.

Drive Unit for Sludge Collectors, Thickeners and Clarifiers

Gear Reducer for Sludge Collectors (Submerged Gear Reducer)

Center-post type

Center-shaft type

Without a lifting device

With a lifting device

With a spur gear

Without a spur gear





With a manual lifting device

Rolling bearing/Oil lubrication

With an electrical lifting device

With one gear reducer

With two gear reducers

With one gear reducer

With two gear reducers

N•SD type

N•ED type

N•SDL type

N•EDL type

CP•VWM type

VWML•A type

VWML•B type

Sliding bearing

Oil lubrication

Water lubrication

SB•KA type

SB•KA type

SB•WKA type

N•MDL type

N•MD type

06

Types

* SB•KA type units can use either a rolling bearing or a sliding bearing.

1. Check the central driving section(Center-post type [center-support type] orcenter-shaft type [center-suspension type])

2. Check for a lifting device(With or without a lifting device)

3. Check the ascendingand descending method(Electrical or manual)

Center-post type

2. Check for a lifting device(With or without a lifting device)

4. Check the input andoutput torque and revolving speed

(High torque/high speed orlow torque/low speed)





2. Check the lubrication method(Oil lubrication or water lubrication)

5. Check the specificationsof the electric motor

6. Check for accessories 7. Check for special specifications

3. Check for accessories 4. Check for special specifications

Without a lifting deviceWithout a lifting device With a lifting device With a lifting device

Electrical

Water lubricationOil lubrication

Manual

Center-shaft type

N•SD type

SB•KA type SB•WKA type

N•MD type

N•SDL type

N•MDL type

N•ED type

CP•VWM type

N•EDL type VWML•A type

VWML•B type

07

■Example of calculation for motor capacity selection• When N•SD2-8T model is selected on the basis of sludge collection

torque, maximum allowable output torque T will be 78400 N•m.

• Output revolving speed N is calculated as follows from tank diameter D and rake circumferential speed V:

• Required power P is calculated as follows from maximum allowable output torque T and output revolving speed N:

• Accordingly, the motor capacity is selected to be 1.5 kW.

* The gear ratio of the chain sprocket needs to be somewhere between approximately 1.2 and 2.0.

■ Efficiency ofeach section

■ Totalmechanicalefficiency

Final-step spur internal gear section (fourth gear): 95%

Worm gear reducer section (third gear): 45%

Chain sprocket section (second gear): 95%

Cyclo gear reducer section (first gear): 80–90%

Beier Cyclo variator section (first gear): 65–70%

For Cyclo: approximately 32–36%

For Beier Cyclo: approximately 25–28%

N＝π・D＝π×φ26m＝ 0.0367 min-1

P ＝ 9550・η＝ 9550×0.3 ＝ 1.0 kW

V 3m/min

(η: total mechanical efficiency)

T・N 78400×0.0367

Making a Selection

* This is one example of the selection process.

Drive Unit for Sludge Collectors, Thickeners and Clarifiers

Gear Reducer for Sludge Collectors(Submerged Gear Reducer)

Framenumber

Model

Allowable output torqueN・m (kgf・m)

Output Gear ratio

Chainsize

Lifting devicesection

Weightkg

Oilquantityℓ

Alarm torque(80%)

Stopping torque(100%)

Maximumrevolvingspeedmin-1

MaximumthrustloadN (kgf)

Spurinternalgear

Wormgear Motor

Strokemm

Mainbody

Liftingdevice

section

2N・SDL2-6.3T 49392（5040） 61740（6300）

0.050 122500（12500） 1/7.667

1/45

#80 0.75kw/4P 400

400045 4N・SDL2-8T 62720（6400） 78400（8000） 4250

N・SDL2-10T 78400（8000） 98000（10000） 4500

3

N・SDL3-12.5T 98000（10000） 122500（12500）

0.045 147000（15000） 1/7.687

#100 1.5kw/4P

500

725074 5

N・SDL3-16T 125440（12800） 156800（16000） 7500N・MDL3-20T 156800（16000） 196000（20000） #80

2.2kw/4P

8600 96

9N・MDL3-25T 196000（20000） 245000（25000）

#100

9500 114

5N・MDL5-32T 250880（25600） 313600（32000）

0.040 196000（20000） 1/7.647

15500168

N・MDL5-40T 313600（32000） 392000（40000） 17000N・MDL5-50T 392000（40000） 490000（50000） 19000 198

8N・MDL8-60T 470400（48000） 588000（60000）

0.035 294000（30000） 1/7.667 #120 3.7kw

/4P600

21500 24618N・MDL8-80T 627200（64000） 784000（80000） 25000

286N・MDL8-100T 784000（80000） 980000（100000） 29000

10N・MDL10-125T 980000（100000） 1225000（125000）

0.030 343000（35000） 1/7.684 #140 5.5kw

/4P

40000495

25N・MDL10-150T 1176000（120000） 1470000（150000） 45000N・MDL10-175T 1372000（140000） 1715000（175000） 50000 565

08

N・SDL / N・MDL

Tables for Model SelectionN・SD / N・MD

* For information of N•MD, please contact us.

Framenumber

Model

Allowable output torqueN・m（kgf･m）

Output Gear ratio

Chainsize

Maximum loadfor corridorinstallation

kg

Weight㎏

OilquantityℓAlarm torque

(80%)Stopping torque

(100%)



Spurinternalgear

Wormgear

05 N・SD05-1.6T 12544 (1280) 15680 (1600)

0.070 68600(7000) 1/7.133

1/43#50 1,500

1,350 13.5N・SD05-2T 15680 (1600) 19600 (2000)N・SD05-2.5T 19600 (2000) 24500 (2500)

1/45

1,420 15.5

1N・SD1-3.2T 25088 (2560) 31360 (3200)

0.060 98000 (10000) 1/7.667 #60 2,000

1,850 23N・SD1-4T 31360 (3200) 39200 (4000)N・SD1-5T 39200 (4000) 49000 (5000) 2,000 30

2N・SD2-6.3T 49392 (5040) 61740 (6300)

0.050 122500 (12500) 1/7.667 #80 3,000

2,750 45N・SD2-8T 62720 (6400) 78400 (8000)N・SD2-10T 78400 (8000) 98000 (10000) 3,000 50

3N・SD3-12.5T 98000 (10000) 122500 (12500)

0.050 147000 (15000) 1/7.688

#1003,500

4,000 65N・SD3-16T 125440 (12800) 156800 (16000)

4,350 74N・SD3-18T 141120 (14400) 176400 (18000)

5N・SD5-20T 156800 (16000) 196000 (20000)

0.045 196000 (20000) 1/7.647 4,000 6,000 114

N・SD5-25T 196000 (20000) 245000 (25000)

Framenumber

Model

Allowable output shaft torqueN・m (kgf･m)

Output Gear ratio

Chainsize


Weight㎏

Oilquantityℓ

Alarm torque(80%)




Spurgear

Wormgear Motor

Strokemm

Mainbody

Liftingdevice

section

05 N・EDL05-1.6T 12544 (1280) 15680 (1600)

0.07049000 (5000)

1/7.133 1/43 #500.75KW

/6P

350

1600 13.5

2

N・EDL05-2T 15680 (1600) 19600 (2000)N・EDL05-2.5T 19600 (2000) 24500 (2500) 1670 15.5

1N・EDL1-3.2T 25088 (2560) 31360 (3200)

0.060

1/7.667

1/45

#60 2300 23N・EDL1-4T 31360 (3200) 39200 (4000)N・EDL1-5T 39200 (4000) 49000 (5000) 2600 30

2N・EDL2-6.3T 49392 (5040) 61740 (6300)

0.050 68600 (7000) #80 1.5KW

/6P

3600 45N・EDL2-8T 62720 (6400) 78400 (8000)N・EDL2-10T 78400 (8000) 98000 (10000) 3800 50

3N・EDL3-12.5T 98000 (10000) 122500 (12500)

0.040 98000 (10000) 1/7.688

5500 652.5N・EDL3-16T 125440 (12800) 156800 (16000) #100 6000 74N・EDL3-18T 141120 (14400) 176400 (18000)

09

Tables for Model SelectionN・ED

Framenumber

Model

Allowable output shaft torqueN・m (kgf･m)

Output Gear ratio

Chain sizeWeight㎏



(100%)



Spur gear Wormgear

05 N・ED05-1.6T 12544 (1280) 15680 (1600)

0.070 49000(5000)

1/7.133 1/43 #501430 13.5

N・ED05-2T 15680 (1600) 19600 (2000)N・ED05-2.5T 19600 (2000) 24500 (2500) 1500 15.5

1N・ED1-3.2T 25088 (2560) 31360 (3200)

0.060

1/7.667

1/45

#602130 23

N・ED1-4T 31360 (3200) 39200 (4000)N・ED1-5T 39200 (4000) 49000 (5000) 2430 30

2N・ED2-6.3T 49392 (5040) 61740 (6300)

0.050 68600(7000) #80

3430 45N・ED2-8T 62720 (6400) 78400 (8000)N・ED2-10T 78400 (8000) 98000 (10000) 3630 50

3N・ED3-12.5T 98000 (10000) 122500 (12500)

0.040 98000(10000) 1/7.688

5260 65N・ED3-16T 125440 (12800) 156800 (16000)

#100 5760 74N・ED3-18T 141120 (14400) 176400 (18000)

N・EDL

CP・VWM

Model

Allowable output shaft torqueN・m (kgf･m) Equivalent allowable

bending momenton the installation

surfaceN・m (kgf･m)

Output Gear ratio

Weight㎏



(100%)



Worm gear

CP・VWM-3N 3254 (332) 4067 (415) 833 (85)

0.250

16660 (1700) 1/43 260 5.5CP・VWM-4N 4351 (444) 5439 (555) 1401 (143) 19600 (2000)

1/45

340 7.5CP・VWM-5N 5802 (592) 7252 (740) 2234 (228) 22540 (2300) 460 10CP・VWM-7N 7840 (800) 9800 (1000) 3136 (320) 25480 (2600) 680 17CP・VWM-10N 10662 (1088) 13328 (1360) 4312 (440) 29400 (3000) 750 22CP・VWM-13N 14582 (1488) 18228 (1860) 8820 (900) 34300 (3500) 1050 27CP・VWM-18N 20149 (2056) 25186 (2570) 10290 (1050) 39200 (4000) 1350 36CP・VWM-25N 28028 (2860) 35035 (3575) 17052 (1740) 49000 (5000) 1800 50CP・VWM-35N 38808 (3960) 48510 (4950) 17150 (1750) 63700 (6500) 2500 65CP・VWM-48N 53939 (5504) 67424 (6880) 24598 (2510) 83300 (8500) 3400 85

10

VWML・A / VWML・B

■Recommended lubricating oils

Lubricating OilIn order to operate and control equipment normally, it is essential to make sure the lubrication stays in good condition. Lubricating oil needs to be added while the unit is shutdown so that the oil level will be within the range of the fill lines on the oil level gauge. The fill lines on the oil level gauge indicate the oil level when the unit is shutdown. Too much oil will cause problems, such as effi-ciency loss due to stirring, temperature increases, and oil leaks. On the other hand, too little lubricating oil leads to insufficient lubri-cation and may cause breakdowns, such as seizure, or accidents.

Tables for Model Selection

Model

Allowable output shaft torqueN・m (kgf･m) Equivalent allowable

bending momenton the installation

surfaceN・m (kgf･m)

Output Gearratio


Weight㎏

Oil quantityℓ

Alarm torque(80%)




Wormgear Motor

Strokemm

Mainbody

Liftingdevice

section

VWML・A-4N 4351 (444) 5439 (555) 1401 (143)

0.250

19600(2000)

1/45

—

350

540 7.5

—

VWML・A-5N 5802 (592) 7252 (740) 2234 (228) 650 10VWML・A-7N 7840 (800) 9800 (1000) 3136 (320)

29400(3000)

860 17VWML・A-10N 10662 (1088) 13328 (1360) 4312 (440) 1060 22VWML・A-13N 14582 (1488) 18228 (1860) 8820 (900) 1330 27VWML・A-18N 20149 (2056) 25186 (2570) 10290 (1050) 1750 36VWML・A-25N 28028 (2860) 35035 (3575) 17052 (1740) 2260 50VWML・A-35N 38808 (3960) 48510 (4950) 17150 (1750) 3060 65

VWML・A-48N 53939 (5504) 67424 (6880) 24598 (2510) 49000 (5000) 4110 85

VWML・B-4N 4351 (444) 5439 (555) 1401 (143) 19600(2000) 0.4KW

/4P

540 7.5

0.9VWML・B-5N 5802 (592) 7252 (740) 2234 (228) 650 10VWML・B-7N 7840 (800) 9800 (1000) 3136 (320) 29400

(3000)

860 17VWML・B-10N 10662 (1088) 13328 (1360) 4312 (440) 1060 22VWML・B-13N 14582 (1488) 18228 (1860) 8820 (900) 1330 27VWML・B-18N 20149 (2056) 25186 (2570) 10290 (1050) 49000

(5000)0.75KW

/6P

1750 36

2VWML・B-25N 28028 (2860) 35035 (3575) 17052 (1740) 2260 50VWML・B-35N 38808 (3960) 48510 (4950) 17150 (1750) 3060 65

VWML・B-48N 53939 (5504) 67424 (6880) 24598 (2510) 68600(7000)

1.5KW /6P 4110 85

TypeBrand

GradeIdemitsu Kosan Exxon Mobil Cosmo Oil Showa Shell Sekiyu JX Nippon Oil & Energy

OilDaphne Super Gear Oil

460

Mobilgear

600 XP 460

Cosmo Gear

SE 460

Shell Omala

S2 G 460

Bonnoc

M 460

JIS K 2219

Class-2 industrial gear oil

ISO VG 460

GreaseDaphne Eponex Grease

NLGI No.2

Mobilux

EP 2

Cosmo Grease Dynamax

EP No.2

Shell Alvania

EP Grease 2

Epnoc Grease

AP (N) 2

JIS K 2220

Class-1 No. 2 lubri-cating grease for

high loads

TypeBrand

GradeIdemitsu Kosan Exxon Mobil Cosmo Oil Showa Shell Sekiyu JX Nippon Oil & Energy

OilDaphne Super Gear Oil

220

Mobilgear

600 XP 220

Cosmo Gear

SE 220

Shell Omala

S2 G 220

Bonnoc

M 220

JIS K 2219

Class-2 industrial gear oil

ISO VG 220

Drive unit for sludge collectors, thickeners and clarifiers

Gear reducer for sludge collectors (submerged gear reducer)

DriveUnitforSludgeCollectors,ThickenersandClarifiers

[Center-shaftType]GearReducerforSludgeCollectors(Subm

ergedGearReducer)

Torque meter

Oil levelgauge

Oil-drain plug

InspectioncoverOilhole

Oil-drainplug

Safety cover

Direction of

rake revolution

Leveling section:4 locations

End connection to oilscavenging pump

Oilhole

Rod-typeoil level gauge

DC corridor mounting bolt

N•MD5 and higher classeshave an octahedralstructure.

BBBD

ØAB

BA

AI

BC

CD

BG

AGAF

BE

BF

CE

CC

DA anchor bolt

Leveling

sectionDB center gauge

mounting bolt

BI

BHBJ

CF

Torque meter

Oil level

gauge Oil-drain plug

Inspection coverOilhole

Oil-drain plug

Safety cover

ØCG

Direction of

rake revolution

AE

AH

DC corridor

mounting bolt

Oilhole

AH

A

A

A

C

AD

Leveling section: 3 locations

CB

CB

CA

AE

N•SD5 has an

octahedral structure.

End connection to

oil scavenging pump

Rod-type oil

level gauge

11


N•SD/N•MD

N•SD

N•MD

■Dimensional drawingDriveUnitforSludgeCollectors,Thickenersand

Clarifiers[Center-postType]

N•SD/N

•MD



ergedGearReducer)

DriveUnitforSludgeCollectors,Thickenersand


12

N•SD/N

•MD

■Dimensional tableUnit: mmN・SD

* For information of N•MD, please contact us.

Framenumber Model AA AB AC AD AE AF AG AH AI BA BB BC BD BE BF

05

N・SD05-1.6T980 800 600 530

1000 Tetra-

hedron400 250 1200 322 185

330 175 97025 55N・SD05-2T

N・SD05-2.5T 340 180 985

1

N・SD1-3.2T1185 1000 750 670

1200 Tetra-

hedron450 300 1400 400 225

410 195 113030 60N・SD1-4T

N・SD1-5T 425 210 1160

2

N・SD2-6.3T1450 1200 950 860

1500 Tetra-

hedron550 400 1800 500 285

555 230 145040 80N・SD2-8T

N・SD2-10T575 250

1490

3

N・SD3-12.5T1820 1600 1200 1100

1900 Tetra-

hedron700 500 2300 642 335

1600

45 90N・SD3-16T

685

270 1720N・SD3-18T

5N・SD5-20T

2220 2000 1500 14002300 Octa-

hedron450 300 2600

×2400 791 400 295 1850 50 100N・SD5-25T

Framenumber Model BG BH BI BJ CA CB CC CD CE CF CG DA DB DC

05

N・SD05-1.6T50

10

130 22 450 350300 490 350 120

340 8–28 drilling

4×4– M20 tap 3–M16

tap

N・SD05-2TN・SD05-2.5T 320 525 365 130

1

N・SD1-3.2T60 150 25 550 400

355 585 405 150 380 8–35 drilling

4×4– M24 tap

N・SD1-4TN・SD1-5T 395 650 450

165

420

2

N・SD2-6.3T80 200 28 700 400

430 690 490 460 8–42 drilling

4×4– M30 tap

3–M20 tap

N・SD2-8TN・SD2-10T

480 770 540 185 500

3

N・SD3-12.5T95 230 32 900

450

8–47 drilling

4×4– M36 tap

N・SD3-16T520 820 585 220 560

N・SD3-18T

5N・SD5-20T

100 20 250 38 1050 575 895 650 230 630 8–52 drilling

8×4– M30 tapN・SD5-25T



ergedGearReducer)

N-Z drilledM-anchor-bolt hole

ABAB

BF

Arrow view C

BF BE

BD

AD

AEAC

AF

Cross section-A

B

CECF

SStroke

CFloor line

BCBB

BA

Worm jack

Width across flats DB

Cross section-B

Center cageinstallation plane (8 planes)

P.C.D

CH

A

ØAA

CACG

Stroke

CBCC

CDS CI

Direction ofrake revolution

Ø D

DA

(8 locations)


BF BFBE

Arrow view C

AB AB

BCBA

BB

A

CH ØAA

CGStroke

CACB

CCCD

S

Ø D

BD

AFAD

AEAC

Cross section-A

P.C.D Stroke

CFCE

S

Floor lineC

B

Cross section-B

Worm jack

Center cageinstallation plane

CI

Directionof rake

revolution

DA

(4 locations) (8 locations)


n-W drilledm-bolt hole

P.C.D


AFAD

BD

AEAC


Cross section-ABC

BBBA

AB Worm jack

B

CFCE

StrokeS

Floor lineC

A

CH ØAA

CG CDCBCC

CAStroke S

Cross section-B

Ø D



Arrow view C

BEBF BF

CI

Direction ofrake revolution

DA (4 locations)

P.C.D

ØAA

ABACAD

AE

AF

CBCA

CC

CE

CDCG

CH

StrokeS

Stroke S

BABB

BC

CF

CI

Ø D

BDBEBF

BF


DA (4 locations)

Cross section-A

A



Floor lineC

Worm jack

B

Cross section-B


Arrow view C

Directionof rake

revolution

13

N•SDL/N•MDL<With an electricallifting device>

<With an electricallifting device>

■ Dimensional drawing

N•SDL2-6.3T model, N•SDL2-8T model, and N•SDL2-10T model

N•MDL3-20T model and N•MDL3-25T model(DA center cage installation plane: 4 locations; 8 locations for N•MDL5-32T or higher class models)

N•SDL3-12.5T model and N•SDL3-16T model

N•MDL5-32T model and higher class models




N•SDL/N

•MDL



ergedGearReducer)



14

■Dimensional table Unit: mm

N•SDL/N

•MDL

Framenumber Model AA AB AC AD AE AF BA BB BC BD BE BF CA CB CC

2

N・SDL2-6.3T1200

750325 875 375 100

490 6902000

1100 250

300

235 200 75N・SDL2-8TN・SDL2-10T 780

544 780

3

N・SDL3-12.5T

1600

922

550 1100 625

150

2200

250

225 100N・SDL3-16T 957 585 830

N・MDL3-20T 922 544 780315

N・MDL3-25T 957 585 830

5

N・MDL5-32T2000

1146675 1350 750

635 8852400 1350 300 390 250 130N・MDL5-40T

N・MDL5-50T 1191730 940

8

N・MDL8-60T2300

1360

750 1500 825 2900 1500 350 350 460 300 170N・MDL8-80T1410 770 1080

N・MDL8-100T

10

N・MDL10-125T2700

1643900 1800 975

860 11403300 1800 400 400 560 350 220N・MDL10-150T

N・MDL10-175T 1703 970 1230

Framenumber Model CD CE CF CG CH CI DA DB P.C.D N-Z M n-W m ØD Stroke

S

2

N・SDL2-6.3T785

510 1390 1900 32 125 550 1500 0 -2.0 950 9-42 M36

4-20 M16

2400 400N・SDL2-8TN・SDL2-10T 840

3

N・SDL3-12.5T 845575

1425

2000

40

150

700 1900 0 -2.0 1300 12-48 M42 2700

500

N・SDL3-16T 970

N・MDL3-20T 845640 2065

N・MDL3-25T 970

5

N・MDL5-32T1040

770 1475 2245 45 450 2300 0 -2.5 1600 12-56 M48

4-24 M20

3150N・MDL5-40TN・MDL5-50T

1170

8

N・MDL8-60T930 1860 2790 50

230

500 2800 0 -3.0 1800 12-66 M56 3600

600

N・MDL8-80T1250

N・MDL8-100T

10

N・MDL10-125T1400

1130 2100 3230 60 600 3400 0 -3.5 2200 12-74 M64 4100N・MDL10-150T

N・MDL10-175T 1550

GearReducerforSludgeCollectors(Submerged

GearReducer)DriveUnitforSludgeCollectors,Thickenersand


AC ADABAA

BBBC

BABD

CGCJCH

CICK

ØMh6

Lower limit position: stroke of 0 m/m

NStroke S

CDCB

CFCE

CACC

8-P drilling

Backup L.S. box

ØDA

AH

Direction of

rake revolution

Installation plane

Tap

T T

Oilhole

Worm gear sectionoil level gauge

Safety cover

Handle formanualoperation

Inspection coverScale plate

Air breather

Air breather

Torque meterInspection cover

L.S. box

ØAEØAFØAG

Spur gearsection oillevel gauge

D

BBBC

BABD

CBCECC

CDCG

ØMh6

CF

ØAEØAFØAG

8-P drilling

AH

Direction of

rake revolution

Tap

T T

Oilhole

Worm gear sectionoil level gauge

Safety cover

Torque meterInspection cover

CA

ADACAA

AB

NAir breather

Spur gearsection oillevel gauge

D

Bolt position ininstallation mount section


15

N•ED/N•EDL

■Dimensional drawing

N•ED

N•EDL

Details of output shaft end




Clarifiers[Center-shaftType]

N•ED/N

•EDL







Ød1 H7

p.c.d

Ød2 h6

Ød4

o.d

H

The number of bolts: NSize: Z drilling

Y

H3

H2

H1

L2L1

Ød3

16

■Dimensional table

■ Dimensional drawing of rigid coupling ■ Dimensional table of rigid coupling

N・EDL

N・ED

Unit: mm

Unit: mm

N•ED/N

•EDL

* High-tension bolts (10.9T) need to be used to secure the output-shaft end plate.

Framenumber

Model AA AB AC AD AE AF AG AH BA BB BC BD CA CB CC CD CE CF CG P M NOutput shaft

Instal-lationmount

Keyway Shaft endtap T D

05 N・ED05-1.6T

1030 430 427 173 365 540 820 750 100 250 350512

420 410 175 255 840 22 900 28130 210 32×11×R0.6

3–M16×2680

59N・ED05-2TN・ED05-2.5T 570 140 225 36×12×R1.0 90

1N・ED1-3.2T

1260 525 520 215 460 600 980 900 115 290 405595

495 485 195 310 990 26 925 35160 255

40×13×R1.0 3–M20×33 110 66N・ED1-4TN・ED1-5T 630 170 270

2N・ED2-6.3T

1565650 650

265 510750 1200 1100

140 350 490 690595

590 230360

118030

94542

190 305 45×15×R1.0 3–M24×40 12575N・ED2-8T

N・ED2-10T 1610 310 530150 390 540 770

610250

1220 1000 210 33550×17×R1.0 4–M24×40

140

3N・ED3-12.5T 1959

825 834300

650 1000 1550 1450 700670

4001320

341150

47230 370

160 91N・ED3-16T1994 335 160 425 585 820 695 270 1365 1200

250 40056×20×R1.6 4–M30×40

N・ED3-18T 260 420

Framenumber

Model AA AB AC AD AE AF AG AH BA BB BC BD CA CB CC CD CE CF CG CH CI CJ CK DA P M NOutput shaft

Instal-lationmount

Stroke S


05

N・EDL05-1.6T

1030 430 427 173 365 540 820 750 100 250 350512

1675 970 370 22 410 175 255 840 900 28130 210 32×11

×R0.6 3–M16×26

8059

350

N・EDL05-2T

N・EDL05-2.5T 570 140 225 36×12×R1.0 90

1N・EDL1-3.2T

1260 525 520 215 460 600 980 900 115 290 405595

17501045 705 445

600

26 485 195 310 990 925 600 35160 255 40×13

×R1.03–M20

×33 110 66N・EDL1-4TN・EDL1-5T 630 170 270

2N・EDL2-6.3T

1565650 650

265 51075012001100

140 350 490 69018501145 535 610 30

590 230360

1180 94542

190 305 45×15×R1.0

3–M24×40 125

75N・EDL2-8TN・EDL2-10T 1610 310 530

150 390 540 770610

25012201000 210 335 50×17

×R1.04–M24

×40140

3N・EDL3-12.5T 1959

825 834300

650 100015501450 21301350 780 630 720 34670

40013201150

700 47230 370

160 91N・EDL3-16T1994 335 160 425 585 820 695 270 13651200

250 400 56×20×R1.6

4–M30×40N・EDL3-18T 260 420

Model Ød₁ Ød₂ Ød₃ Ød₄ p.c.d o.d H H₁ H₂ H₃ L₁ L₂ N Z YN・ED05-1.6T

130 215 225 190 320 390 243 23565 8

21132 8

28

25N・ED05-2TN・ED05-2.5T 140 230 240 200 340 410 258 250 226

N・ED1-3.2T160 250 270 220 370 450 295 285 70

10

25639

12

30N・ED1-4TN・ED1-5T 170 270 290 240 390 470 310 300

80

271

N・ED2-6.3T190 290 315 260 445 530 350 340 307

43 35 35N・ED2-8TN・ED2-10T 210 325 355 290 490 575 380 370 90 337

N・ED3-12.5T 230 350 390 310 530 620 420 410100

372 48

42

40

N・ED3-16T 250 375 420 330 600 700 470 460 402 6860

N・ED3-18T 260 390 435 340 620 720 492 480 110 12 422 70 16

Unit: mm




ØMh6

8-bolt diameter: Z

ØPh6

CD

N

CC

AA ABAC

QA

BB

CACE

BA

AE

ØAD

CB

T

T

ØAFØAG

Oil level gauge

Inspectioncover

Oil-drain plug

Torque meter

Air breather

D

17

CP•VWM


■ Dimensional table

Cross section-A



* High-tension bolts (10.9T) need to be used to secure the output-shaft end plate. Bolts with an appropriate size (Z dimension) need to be used for the installation mount.




CP•VWM

Model AA AB AC AD AE AF AG BA BB CA CB CC CD CE Z P Q M NOutput shaft

Instal-lationmount


CP・VWM-3N 300 610 910 350 330 375 205 160 455 145 150 295470

23M16

30 50 72 11520×7×R1.0 1–M20×33

― 50

CP・VWM-4N 320 625 945 395 370 415 230 180 500 155 200 355 25 35 55 80 130 ― 52

CP・VWM-5N 355 630 985 440 425 475 270 200 560 170 210 380 48030 M20

40 65 90 145 24×8×R1.02–M16×26

5055

CP・VWM-7N 395 680 1075 500 465 515 290 224 635 185 220 405

475

45 75 100 16028×9×R1.0

55

CP・VWM-10N 430 715 1145 550 525 585 310 250 695 215 230 44535 M24

50 80 110 175

3–M16×26

65 70

CP・VWM-13N 480 790 1270 620 575 635 390 280 790 235 240 475 55 90 130 21035×11×R1.6

80 75

CP・VWM-18N 520 830 1350 695 655 735 410 315 870 260 270 53045 M30

60 95 140 225 90 85

CP・VWM-25N 575 890 1465 790 725 805 480 355 980 290 295 625 535 65 105 160 255 38×12×R1.63–M20×33

100 95

CP・VWM-35N 640 940 1580 880 820 910 520 400 1095 315 325 685 57055 M36

75 120 170 270 42×13×R1.6 110 105

CP・VWM-48N 705 1080 1785 990 910 1000 570 450 1245 355 360 750 630 80 130 190 305 45×14×R1.6 3–M24×40 125 110

Unit: mm




AAAC AB

AD

AE

AJAFAFAFAH AG

AI

BBBC

BCBD

BEBF

CGCH

CE

ØMh6Stroke S

Scale plate

Threaded rod cover

AJ10-bolt diameter: Z

Torquemeter

CBCC

CACF

A

N

CD

Jack for electricaloperationVWML•B type

Wheel for manual operationVWML•A type

BA

AJ

Ød1 H7

p.c.d

Ød2 h6

Ød4

o.d

H

The number ofbolts: NSize: Z drilling

Y

H3

H2

H1

L2L1

Ød3

18

VWML•A/VWML•B

■Dimensional table of common base

■ Dimensional drawing of rigid coupling ■ Dimensional table of rigid coupling

■ Dimensional drawing of common base

Cross section-A



VWM

L•A / BModel AA AB AC AD AE AF AG AH AI AJ BA BB BC BD BE BF Z CA CB CC CD CE CF CG CH YVWML・A/B-4N 330 625 750 1375 175 250 215 615 830

20

180 195 255 215 335 550 M12 155 115 1610 670

16

665 950 142030

VWML・A/B-5N 355 630 880 1510 205 290 245 705 950 200 225 290 245 375 620M16

170120

1640665

675 980 1450

VWML・A/B-7N 395 680 920 1600 225 310 265 745 1010 224 245 315 265 405 670 185 1680 700 1020 1490 20

VWML・A/B-10N 430 715 1040 1755 250 350 300 850 115025

250 275 360 300 470 770M20

215150

1770 63520

730 1110 1580

25VWML・A/B-13N 480 790 1090 1880 275 375 325 900 1225 280 300 390 325 505 830 235 1820 650 760 1160 1630

VWML・A/B-18N 520 830 1215 2045 315 410 375 975 135030

315 345 430 375 545 920M24

260185

1975 61525

825 1265 1735

VWML・A/B-25N 575 890 1270 2160 350 440 410 1030 1440 355 380 470 410 590 1000 290 2025 630 845 1315 1785

VWML・A/B-35N 640 940 1460 2400 385 490 465 1165 163040

400 425 520 465 655 1120M30

315220

2115 61030

875 1405 187530

VWML・A/B-48N 705 1030 1525 2605 430 525 510 1225 1735 450 470 570 510 710 1220 355 2200 650 920 1315 2015

Unit: mm

Unit: mm

Model Ød1 Ød2 Ød3 Ød4 p.c.d o.d H H1 H2 H3 L1 L2 N Z YVWM-3N 72 125 125 110 180 215 150 145 40

5

11634

6

1430

VWM-4N 80 135 140 120 200 245 165 16045

13118

VWM-5N 90 150 165 135 220 265 170 165 146 24 20

VWM-7N 100 165 170 145 250 310 193 18555

8

161

32

22

25VWM-10N 110 185 190 165 275 335 208 200 176

8VWM-13N 130 215 225 190 320 390 243 23565

211

28VWM-18N 140 230 240 200 340 410 258 250 226

VWM-25N 160 250 270 220 370 450 295 285 70

10

25639

1230

VWM-35N 170 270 290 240 390 470 310 30080

271

VWM-48N 190 290 315 260 445 530 350 340 307 43 35 35

<With a manuallifting device>





AAAC

AB

CE

Scale plate

ØMh6

Stroke S

CCCA

CB

N

CD

Oil level gauge

Oil-drain plug

Inspection cover

Torque meter

8-bolt diameter: Z

AE

A

Q

ØPh6

T

T

ØAD

BBBA

Air breather

Air breather

Lock pin

ØBC

CF

ØAF

Wheel forlifting

operation

D

19

VWML•A


■ Dimensional table

Cross section-A







VWM

L•A

Model AA AB AC AD AE AF BA BB BC CA CB CC CD CE CF Z P Q M NOutput shaft

Instal-lationmount

StrokeS


VWML・A-4N 320 625 945 395 370 415 180 500600

155 680 1335

785

25

500

M16 35 55 80 130 20×7×R1.0 1–M20×33 ― 52

350

VWML・A-5N 355 630 985 440 425 475 200 560 170 690 136030 M20

40 65 90 145 24×8×R1.02–M16×26

5055

VWML・A-7N 395 680 1075 500 465 515 224 635

750

185 715 1400 45 75 100 16028×9×R1.0

55

VWML・A-10N 430 715 1145 550 525 585 250 695 215 745 146035 M24

50 80 110 175

3–M16×26

65 70

VWML・A-13N 480 790 1270 620 575 635 280 790 235 775 1510800

55 90 130 21035×11×R1.6

80 75

VWML・A-18N 520 830 1350 695 655 735 315 870

900

260 820 158045 M30

60 95 140 225 90 85

VWML・A-25N 575 890 1465 790 725 805 355 980 290 840 1630 815 65 105 160 255 38×12×R1.63–M20×33

100 95

VWML・A-35N 640 940 1580 880 820 910 400 1095 315 870 1685 83055 M36

75 120 170 270 42×13×R1.6 110 105

VWML・A-48N 705 1080 1785 990 910 1000 450 1225 1500 355 940 1820 870 525 80 130 190 305 45×14×R1.6 3–M24×40 125 110

Unit: mm

<With a manuallifting device>






VWM

L• B

AAAC

AB

AHAG

CE

Air breather

Scale plate

Threaded rod cover

ØMh6

Stroke S

CCCA

CB

N

CDJack for electricaloperation

Oil level gauge

Oil-drain plug

Inspection cover

Oil-drain plug

Handle for

manual operation

Torque meter

8-bolt diameter: Z

AE

A

Q

ØPh6

T

T

ØAD

BB

BA

Air breather

Air breather

ØAF

CF

Backup L.S. boxL.S. box

BD

ØBC

D

■Dimensional table

20

VWML•B


Cross section-A




Model AA AB AC AD AE AF AG AH BA BB BC BD CA CB CC CD CE CF Z P Q M NOutput shaft

Instal-lationmount

Stroke S


VWML・B-4N 320 625 945 395 370 415

360 140

180 500

215 85

155 665 1495

785

25

675

M16 35 55 80 130 20×7×R1.0 1–M20×33 — 52

350

VWML・B-5N 355 630 985 440 425 475 200 560 170 675 152030 M20

40 65 90 145 24×8×R1.02–M16×26

5055

VWML・B-7N 395 680 1075 500 465 515 224 635 185 700 1560 45 75 100 16028×9×R1.0

55

VWML・B-10N 430 715 1145 550 525 585 250 695 215 730 162035 M24

50 80 110 175

3–M16×26

65 70

VWML・B-13N 480 790 1270 620 575 635 280 790 235 760 1670800

55 90 130 21035×11×R1.6

80 75

VWML・B-18N 520 830 1350 695 655 735

490 195

315 870

295 125

260 825 179045

705

M3060 95 140 225 90 85

VWML・B-25N 575 890 1465 790 725 805 355 980 290 845 1840 815 65 105 160 255 38×12×R1.63–M20×33

100 95

VWML・B-35N 640 940 1580 880 820 910 400 1095 315 875 1895 83055 M36

75 120 170 270 42×13×R1.6 110 105

VWML・B-48N 705 1080 1785 990 910 1000 450 1225 355 920 1980 870 80 130 190 305 45×14×R1.6 3–M24×40 125 110

Unit: mm



[Center-shaftType]DriveUnitforSludgeCollectors,Thickenersand


GearReducerforSludgeCollectors(Subm

ergedGearReducer)

SB•KA

CA

ØMh6

ØPh6

CC

CB

ADAE

AA AB

AC

AF

BA

BB

Oil-drainplug

Oilhole

4-Z drilling

CD

Air-bleedingplug

Q

N

21

SB•KA


■Model selection/Dimensional table

* Output-shaft overhung loads shown in the table have been determined on the premise that they are exerted on the center of the shaft. For information on input-side driving units, please refer to information materials about the VWM series.

GearReducerforSludgeCollectors(SubmergedGearReducer)

Model

Output shaft allowanceInput

maximumrevolvingspeedmin-1

Gearratio AA AB AC AD AE AF BA BB CA CB CC CD Z

Input shaft Output shaft

Weight

㎏

Oilquantity

ℓ

TorqueN・m(kgf･m)

OverhungloadN (kgf)

P Q Keyway M N Keyway

SB・KA-180 3822 (390) 10878 (1110)

0.800

1/2.125 425 210 63590

315 375 330 410 250 775 102540 26

60 90 15×5×R0.6 85 10524×8×R1.0

325 20

SB・KA-200 5047 (515) 14014 (1430) 1/2.188 470 230 700 330 390 370 450 280 825 1105 70 105 18×6×R1.0 95 120 420 25

SB・KA-224 6958 (710) 18032 (1840) 1/2.111 485 245 730

110

370 445 415 515 315 915 1230

50 33

75 11520×7×R1.0

105 130 28×9×R1.0 600 35

SB・KA-250 9016 (920) 22932 (2340) 1/2.105 520 280 800 405 480 460 560 355 990 1345 80 120 115 14532×10×R1.6

800 50

SB・KA-280 12250 (1250) 27979 (2855) 1/2.100 550 300 850 425 500 530 630 400 1095 1495 90 135 24×8×R1.0 125 155 1080 60

SB・KA-315 17150 (1750) 37142 (3790)

1/2.095

595 330 925 130 470 560 590 710 450 1220 167060 39

100 15028×9×R1.0

140 175 35×11×R1.6 1500 85

SB・KA-355 22638 (2310) 40278 (4110) 645 365 1000 135 500 590 680 800 500 1340 1840 110 165 150 190 38×12×R1.6 2000 115

SB・KA-400 30772 (3140) 57036 (5820) 710 415 1125 160 560 670 760 900 560 1475 2035 70 46 120 180 32×10×R1.6 170 215 42×13×R1.6 2850 155

Unit: mm

<Rolling-bearing/Oil-lubricated type>


[Center-shaftType]DriveUnitforSludgeCollectors,Thickenersand


GearReducerforSludgeCollectors(Subm

ergedGearReducer)

CA

ØMh6

ØPh6

CC

CB

AG

CD

AA AB

AC

BA

BBAE

N

Oil-drain plug/Water-drain plug

Air-bleeding plug

Oilhole/Water filler

Q

AFAD

BC

6-Z drilling

22

SB•KA/SB•WKA


■Model selection/Dimensional table

* Output-shaft overhung loads shown in the table have been determined on the premise that they are exerted on the center of the shaft. For information of input-side driving units, please refer to information materials about the VWM series.

SB•KA/SB

•WKAModel

Output shaft allowance Inputmaximumrevolvingspeedmin 1

Gearratio AA AB AC AD AE AF AG BA BB BC CA CB CC CD Z

Input shaft Output shaft

Weight

㎏

TorqueN・m(kgf･m)

OverhungloadN (kgf)

P Q Keyway M N Keyway

SB・WKA-200 4018 (410) 14014 (1430)

24

1/1.667 465 190 655 80 24040

390 380 550 610 250 650 900 4026

75 100 20×7×R1.0 95 135 24×8×R1.0 420

SB・WKA-224 5488 (560) 18032 (1840) 1/2.125 500 230 730 90 300 460 450 640 700 280 725 1005 45 85 11024×8×R1.0

105 150 28×9×R1.0 600

SB・WKA-250 7154 (730) 22932 (2340)

1/2.111

540 250 790 110 32050

520 480 700 780 315 790 1105 5033

95 125 115 16032×10×R1.6

800

SB・WKA-280 9800 (1000) 27979 (2855) 550 235 785 90 300 480 500 720 800 350 860 1210 55 105 135 28×9×R1.0 125 160 1080

SB・WKA-315 13230 (1350) 37142 (3790) 650 300 950 120 380 60 605 550 830 920 380 935 1315 60 39 115 145 32×10×R1.6 140 200 35×11×R1.6 1500

Unit: mm

<Sliding-bearing/Oil-lubricated type>

<Sliding-bearing/Water-lubricated type>

Head Office/2-26-7 Shikanjima, Konohana-ku, Osaka 554-0014, Japan TEL +81-6-6461-6551 FAX +81-6-6461-6555

Tokyo Branch Office/4th Floor, Shibakaga Bldg., 2-3-1 Shibakoen, Minato-ku, Tokyo 105-0011, Japan TEL +81-3-5776-1401 FAX +81-3-3438-2171

Hikami Factory/1383 Shingo, Hikami-cho, Tanba-shi, Hyogo 669-3571, Japan TEL +81-795-82-3422 FAX +81-795-82-3424

http://www.hanshin-pm.co.jp/

*The content of this pamphlet is subject to change without notice for its improvement. Cat. No.1323-00-1T

For further information about the equipment of water treatment plants, please visit our website.

http://www.hanshin-pm.co.jp/

long-lasting, economical, and ecological products contributing to … · 2017-02-10 · 03 drive...

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