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271-8712 DIFFERENTIAL & BEVEL GEAR GP S/N B9N1-UP PART OF 274-9327 AXLE GP-REAR 120M MOTOR GRADER


POWER TRAIN
DIFFERENTIAL & BEVEL GEAR GP
DRIVE GP
DRIVE GP-FINAL
DRIVE GP
FILLER GP-POWER TRAIN OIL
FILTER GP

MOTOR GRADER 120M MOTOR GRADER B9N
 120M Motor Grader B9N00001-UP (MACHINE) POWERED BY C6.6 Engine SEBP4303 120M B9N   (2007)

POWER TRAIN

DIFFERENTIAL & BEVEL GEAR GP
DIFFERENTIAL & BEVEL GEAR GP
271-8712 DIFFERENTIAL & BEVEL GEAR GP
DIFFERENTIAL GP
289-8603 DIFFERENTIAL GP
 

#SEBP43030570
 

271-8712: DIFFERENTIAL & BEVEL GEAR GP

271-8712 DIFFERENTIAL & BEVEL GEAR GP
S/N B9N1-UP
PART OF 274-9327 AXLE GP-REAR
i02721382 SEBP4303
2718712 DIFFERENTIAL & BEVEL GEAR GP Parts scheme
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-2694 [1] CONE-BEARING  
2. 1P-2695 [1] CUP-BEARING  
3. 5L-2031 [1] CUP-BEARING  
4. 7S-4001 [1] SEAL-O-RING  
5. 201-8481 [1] LOCKNUT AS  
  314-3260 [4] BOLT-LOCKING (M8X1.25X18-MM)  
6. 239-5231 [1] BEARING AS-DIFFERENTIAL  
7. 240-2020 [1] RACE-BEARING  
8. 240-3659 [1] SHROUD  
9. 270-7241 [1] SEAL-LIP TYPE  
10. 271-8522 [1] YOKE AS  
  271-8720 [1] GUARD (DIRT)  
11. 271-8528 B [1] SHIM PACK (INCLUDES 18-SHIMS)  
12. 271-8529 [1] RETAINER  
13. 272-7115 [1] HOUSING-PINION  
14. 289-8603 Y [1] DIFFERENTIAL GP  
15. 293-0277 [1] GEAR-BEVEL (45-TEETH)  
16. 290-7296 M [20] BOLT (M16X2X40-MM)  
17. 293-0273 [1] SHAFT-BEVEL PINION  
18. 159-3046 M [3] BOLT (M8X1.25X20-MM)  
19. 5L-2030 [1] CONE-BEARING  
20. 8C-3979 [1] RING-RETAINING  
21. 286-9155 M [1] BOLT-SELF-LOCKING (M16X2X120-MM)  
22. 9X-8268 [20] WASHER (17.5X30X3.5-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP43030571
 

289-8603: DIFFERENTIAL GP

289-8603 DIFFERENTIAL GP
S/N B9N1-UP
PART OF 271-8712 DIFFERENTIAL & BEVEL GEAR GP
i02721384 SEBP4303
2898603 DIFFERENTIAL GP Parts scheme
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5F-9144 [3] SEAL-O-RING  
2. 148-7841 [3] SPRING  
3. 221-8040 [3] DOWEL  
4. 240-3668 [8] PLATE-SEPARATOR  
5. 240-3669 [8] DISC-FRICTION  
6. 240-3671 [1] RING-THRUST  
7. 240-3672 [1] PLATE-THRUST  
8. 289-8600 [1] CASE AS-DIFFERENTIAL  
  5P-8245 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
  8T-0162 M [12] BOLT (M12X1.75X160-MM)  
9. 293-5367 [4] BUSHING  
10. 305-3337 [2] WASHER-THRUST  
11. 305-3339 [4] WASHER-THRUST  
12. 306-5621 [1] SPIDER  
13. 306-5625 [1] GEAR-DIFFERENTIAL (16-TEETH)  
14. 306-5627 [1] GEAR-DIFFERENTIAL (16-TEETH)  
15. 306-5634 [4] PINION-DIFFERENTIAL (10-TEETH)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
 

#SEBP43030572
 

260-6118: DRIVE AR-ALL WHEEL

260-6118 DRIVE AR-ALL WHEEL
S/N B9N1-UP
i02721198 SEBP4303
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  260-8696 Y [1] AXLE AR-FRONT (ALL WHEEL DRIVE)  
  238-8808 Y [1] CONTROL & MTG GP-POWER TRAIN (ALL WHEEL DRIVE)  
  246-7108 Y [1] COOLER GP-HYDRAULIC OIL  
  250-9260 Y [1] ELECTRONICS GP-POWER TRAIN (ALL WHEEL DRIVE)  
  260-0911 Y [1] GEAR GP-REAR  
  258-7658 Y [1] HOUSING GP-FLYWHEEL  
  245-8344 Y [1] LINES GP-ALL WHEEL DRIVE  
  264-2021 Y [1] LINES GP-STEERING (STEERING CYLINDER)  
  231-8159 Y [1] PUMP & MTG GP-ALL WHEEL DRIVE  
  246-5723 Y [1] WIRING GP-SENSOR (ALL WHEEL DRIVE)  
  296-5909 Y [1] WIRING GP-SENSOR (AWD, STEERING CYLINDER POSN)  
   
  250-2002 [1] MOUNTING GP-WHEEL (ALL WHEEL DRIVE)  
  9X-2615 M [56] BOLT (M24X3X60-MM)  
  267-3507 [56] WASHER-HARD (26X47X12-MM THK)  
  [2] FILM-IDENTIFICATION (ALL WHEEL DRIVE)  
    (ON LH & RH COVER GP-VALVE BELOW 140M FILM)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP43030573
 

274-9328: DRIVE GP-FINAL

274-9328 DRIVE GP-FINAL -RH
S/N B9N1-UP
PART OF 274-9327 AXLE GP-REAR
i02721407 SEBP4303
2749328 DRIVE GP-FINAL Parts scheme
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3F-5789 [1] CONE-BEARING  
2. 6F-2956 [2] CUP-BEARING  
3. 6G-3206 [1] WASHER-THRUST (261.8X309X7-MM THK)  
4. 6V-0347 [1] CONE-BEARING  
5. 7D-8439 B [5] SHIM (0.007-IN THK)  
6. 7D-8441 B [5] SHIM (0.005-IN THK)  
7. 9D-3075 [1] RETAINER  
8. 9D-7047 B [2] SHIM (0.02-MM THK)  
9. 103-6169 M [3] BOLT-SELF-LOCKING (M16X2X60-MM)  
10. 265-7034 [1] SEAL-LIP TYPE  
11. 266-0199 [2] RING-WEAR  
12. 267-8628 M [12] BOLT-LOCKING (M16X2X60-MM)  
13. 272-8008 Y [1] CARRIER GP-FINAL DRIVE  
14. 275-0700 [1] GEAR-RING (66-TEETH)  
15. 275-8500 [1] SHAFT-DRIVE  
16. 277-7763 [1] RETAINER  
17. 277-8280 B [1] SHIM PACK (INCLUDES 10-SHIMS)  
18. 329-0411 [1] SEAL-LIP TYPE  
19. 287-1603 [1] HOUSING  
20. 291-6874 [1] HOUSING-FINAL DRIVE  
21. 095-0930 [1] RING-RETAINING (EXTERNAL)  
22. 160-8509 M [12] BOLT (M16X2X50-MM)  
23. 198-4768 [24] WASHER-HARD (17.5X32X8-MM THK)  
24. 202-6473 M [18] BOLT (M16X2X60-MM)  
25. 278-3322 [2] SPROCKET  
26. 4D-3704 [18] WASHER-HARD (17X30X5-MM THK)  
27. 4D-6695 [1] SEAL-O-RING  
28. 5P-8245 [3] WASHER-HARD (13.5X25.5X3-MM THK)  
29. 8T-0372 M [3] BOLT (M12X1.75X90-MM)  
30. 9F-2247 [1] PLUG-PIPE (1/8-27-THD)  
31. 328-9669 [1] WASHER-THRUST (261.8X303X7-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP43030574
 

274-9329: DRIVE GP-FINAL

274-9329 DRIVE GP-FINAL -LH
S/N B9N1-UP
PART OF 274-9327 AXLE GP-REAR
i02721406 SEBP4303
2749329 DRIVE GP-FINAL Parts scheme
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3F-5789 [1] CONE-BEARING  
2. 6F-2956 [2] CUP-BEARING  
3. 6G-3206 [1] WASHER-THRUST (261.8X309X7-MM THK)  
4. 6V-0347 [1] CONE-BEARING  
5. 7D-8439 B [5] SHIM (0.007-IN THK)  
6. 7D-8441 B [5] SHIM (0.005-IN THK)  
7. 9D-3075 [1] RETAINER  
8. 9D-7047 B [2] SHIM (0.02-MM THK)  
9. 103-6169 M [3] BOLT-SELF-LOCKING (M16X2X60-MM)  
10. 265-7034 [1] SEAL-LIP TYPE  
11. 266-0199 [2] RING-WEAR  
12. 267-8628 M [12] BOLT-LOCKING (M16X2X60-MM)  
13. 272-8008 Y [1] CARRIER GP-FINAL DRIVE  
14. 275-0700 [1] GEAR-RING (66-TEETH)  
15. 275-8500 [1] SHAFT-DRIVE  
16. 277-7763 [1] RETAINER  
17. 277-8280 B [1] SHIM PACK (INCLUDES 10-SHIMS)  
18. 329-0411 [1] SEAL-LIP TYPE  
19. 287-1604 [1] HOUSING  
20. 291-6874 [1] HOUSING-FINAL DRIVE  
21. 095-0930 [1] RING-RETAINING (EXTERNAL)  
22. 160-8509 M [12] BOLT (M16X2X50-MM)  
23. 198-4768 [24] WASHER-HARD (17.5X32X8-MM THK)  
24. 202-6473 M [18] BOLT (M16X2X60-MM)  
25. 278-3322 [2] SPROCKET  
26. 4D-3704 [18] WASHER-HARD (17X30X5-MM THK)  
27. 4D-6695 [1] SEAL-O-RING  
28. 5P-8245 [3] WASHER-HARD (13.5X25.5X3-MM THK)  
29. 8T-0372 M [3] BOLT (M12X1.75X90-MM)  
30. 9F-2247 [1] PLUG-PIPE (1/8-27-THD)  
31. 328-9669 [1] WASHER-THRUST (261.8X303X7-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP43030575
 

260-4803: DRIVE GP-WHEEL

260-4803 DRIVE GP-WHEEL -FRONT, ALL WHEEL DRIVE
S/N B9N1-UP
PART OF 260-8698 AXLE GP-FRONT
i02249848 SEBP4303
2604803 DRIVE GP-WHEEL Parts scheme
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 292-3483 Y [1] GEAR GP-FRONT (ALL WHEEL DRIVE, LH)  
2. 292-3482 Y [1] GEAR GP-FRONT (ALL WHEEL DRIVE, RH)  
3. 260-8722 [2] COVER  
4. 7X-0622 [6] WASHER (13X24X2.5-MM THK)  
5. 8T-4139 M [6] BOLT (M12X1.75X30-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP43030576
 

283-9444: FILLER GP-POWER TRAIN OIL

283-9444 FILLER GP-POWER TRAIN OIL
S/N B9N1-342
PART OF 234-7715, 349-2548 COMMON AR
i02721585 SEBP4303
2839444 FILLER GP-POWER TRAIN OIL Parts scheme
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9G-5127 [1] BREATHER (ATMOSPHERIC)(POWER TRAIN OIL FILLER)  
2. 284-7024 [1] TUBE AS  
3. 300-3580 [1] GAUGE AS-OIL LEVEL (DIPSTICK) (POWER TRAIN OIL)  
4. 309-8627 [1] TUBE AS  
5. 7J-8611 [1] ELBOW-PIPE  
6. 8B-1615 [3] GASKET  
7. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4186 M [2] BOLT (M10X1.5X40-MM)  
9. 315-3189 [1] PLATE  
  M   METRIC PART
 

#SEBP43030577
 

357-6335: FILLER GP-POWER TRAIN OIL

357-6335 FILLER GP-POWER TRAIN OIL
S/N B9N343-UP
PART OF 349-2548 COMMON AR
i04079689 SEBP4303
3576335 FILLER GP-POWER TRAIN OIL Parts scheme
  For full view, you need register

Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9G-5127 [1] BREATHER (ATMOSPHERIC)(POWER TRAIN OIL)  
2. 284-7024 [1] TUBE AS  
3. 300-3580 [1] GAUGE AS-OIL LEVEL (DIPSTICK)  
4. 315-3189 [1] PLATE  
5. 7J-8611 [1] ELBOW-PIPE  
6. 8B-1615 [2] GASKET  
7. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4186 M [2] BOLT (M10X1.5X40-MM)  
  M   METRIC PART
 

#SEBP43030578
 

250-8292: FILTER & MTG GP-TRANSMISSION

250-8292 FILTER & MTG GP-TRANSMISSION
S/N CZM1-4533
PART OF 253-8405 TRANSMISSION AR
i02235510 SEBP4303
2508292 FILTER & MTG GP-TRANSMISSION Parts scheme
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 287-1512 Y [1] FILTER GP-OIL (TRANSMISSION)  
2. 289-2047 [1] PLATE AS  
3. 130-5300 [1] CLIP  
4. 4P-7581 [1] CLIP (LADDER)  
5. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
6. 8T-4184 M [2] BOLT (M12X1.75X45-MM)  
7. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
8. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
9. 8T-5035 M [1] BOLT (M10X1.5X65-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP43030579
 

250-8292: FILTER & MTG GP-TRANSMISSION

250-8292 FILTER & MTG GP-TRANSMISSION
S/N CZM4534-9601; DJZ1-317
PART OF 253-8405, 396-3304 TRANSMISSION AR
i03338669 SEBP4303
2508292 FILTER & MTG GP-TRANSMISSION Parts scheme
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Parts for your 120M MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 289-2047 [1] PLATE AS  
2. CY [1] FILTER GP-OIL (TRANSMISSION)  
3. 130-5300 [1] CLIP  
4. 4P-7581 [1] CLIP (LADDER)  
5. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
6. 8T-4184 M [2] BOLT (M12X1.75X45-MM)  
7. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
8. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
9. 8T-5035 M [1] BOLT (M10X1.5X65-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Operation and Maintenance Manual
Transmission and Differential Oil Sample - Obtain
120M and 12M Motor Graders
Transmission and Differential Oil - Change
120M and 12M Motor Graders
Transmission and Differential Oil Filter and Screens - Replace/Clean
120M and 12M Motor Graders
Transmission and Differential Oil Level - Check
120M and 12M Motor Graders
Specifications
Differential and Bevel Gear
120M, 12M, 140M and 160M Motor Graders Power Train
Tool Operating Manual
226-2380 Adjustable C-Hook Extension{0374, 0599, 0632, 0727, 1122, 3258, 4050, 4084, 4208, 7561}
226-2380 Adjustable C-Hook Extension{0374, 0599, 0632, 0727, 1122, 3258, 4050, 4084, 4208, 7561}
Systems Operation
Differential and Bevel Gear
120M, 12M, 140M and 160M Motor Graders
Reuse And Salvage Guidelines
Differential Housing Components for Wheel Loaders, Articulated Trucks, Wheel Tractors, Compactors, Integrated Toolcarriers, and Motor Graders {3258, 3284}
Differential Housing Components for Wheel Loaders, Articulated Trucks, Wheel Tractors, Compactors, Integrated Toolcarriers, and Motor Graders {3258, 3284}
Reusability of Drive Train Gears {3002, 3159, 3256, 4055}
Reusability of Drive Train Gears {3002, 3159, 3256, 4055}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Specifications for Inspection of Driveline Fasteners {3030, 3101, 3159, 3253, 3258, 3278, 4050}
Torque Converter, Divider, Drive Line, and Drive Axle Reuse and Salvage Manual Contents {0374, 3000, 3050, 3100, 3250, 3251, 3253, 3258}
Torque Converter, Divider, Drive Line, and Drive Axle Reuse and Salvage Manual Contents {0374, 3000, 3050, 3100, 3250, 3251, 3253, 3258}
Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}
Procedure to Machine Damaged Transmission and Differential Yokes {3030, 3253, 3258}
Contamination Control Guidelines
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Procedure for Filtering Final Drives, Rear Axles, and Differentials on Caterpillar Machines {0680, 0768, 3258, 3260, 4050}
Procedure for Filtering Final Drives, Rear Axles, and Differentials on Caterpillar Machines {0680, 0768, 3258, 3260, 4050}
Disassembly and Assembly
Rear Axle, Differential and Final Drive - Remove
12M and 120M Motor Graders Power Train
Rear Axle, Differential and Final Drive - Install
12M and 120M Motor Graders Power Train
Rear Axle, Differential and Final Drive - Disassemble
12M and 120M Motor Graders Power Train
Rear Axle, Differential and Final Drive - Assemble
12M and 120M Motor Graders Power Train
Service Magazine
New Bolts Are Now Used on the Rear Axle for the Input Yoke on Certain Motor Graders {3254, 3256, 3258}
2009/10/09
Updates to Disassembly and Assembly Instructions For Adjustment of the Pattern For the Gear Mesh {3258, 3278, 3282, 4050, 4068}
2009/12/25

Caterpillar Parts SIS Catalog 120M :

COVER GP-SHIPPING
263-7434 COVER GP-SHIPPING
COUPLING GP-TORSIONAL
8E-3366 COUPLING GP-TORSIONAL
COOLER GP-TRANSMISSION OIL
272-1047 COOLER GP-TRANSMISSION OIL
COOLER GP-TRANSMISSION OIL
246-7104 COOLER GP-TRANSMISSION OIL
CONTROL GP-TRANSMISSION HYD
423-4654 CONTROL GP-TRANSMISSION HYD
CONTROL GP-TRANSMISSION HYD
253-8425 CONTROL GP-TRANSMISSION HYD
CONTROL GP-DIFFERENTIAL LOCK
356-2977 CONTROL GP-DIFFERENTIAL LOCK
CONTROL GP-DIFFERENTIAL LOCK
246-6092 CONTROL GP-DIFFERENTIAL LOCK
DIFFERENTIAL GP
289-8603 DIFFERENTIAL GP
260-6118 DRIVE AR-ALL WHEEL
DRIVE GP-FINAL
274-9328 DRIVE GP-FINAL
DRIVE GP-FINAL
274-9329 DRIVE GP-FINAL
DRIVE GP-WHEEL
260-4803 DRIVE GP-WHEEL
FILLER GP-POWER TRAIN OIL
283-9444 FILLER GP-POWER TRAIN OIL
FILLER GP-POWER TRAIN OIL
357-6335 FILLER GP-POWER TRAIN OIL
FILTER & MTG GP-TRANSMISSION
250-8292 FILTER & MTG GP-TRANSMISSION

Truck sale:

 
212,000 
Caterpillar 120M2, Construction
- motor graders

Caterpillar 120M2, Construction
317,000 
Caterpillar 120M2, Construction
- motor graders
HOLT CAT
 
On Request 
Caterpillar 120M2, Construction
- motor graders
BERGERAT MONNOYEUR S.A.S.
France
 
 
Caterpillar 120M2, Construction
- motor graders
KELLY TRACTOR CO.
 
 
Caterpillar 120M2, Construction
- motor graders
KELLY TRACTOR CO.
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