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421-1808 PUMP GP-PISTON -STEERING S/N AKA1-UP D8R II TRACK-TYPE TRACTOR


STEERING AND BRAKING SYSTEM
PUMP GP
MOTOR GP
PUMP GP
STEERING AR
VALVE GP

TRACK-TYPE TRACTOR D8R II TRACK-TYPE TRACTOR AKA
 D8R TRACK-TYPE TRACTOR Differential Steering AKA00001-UP (MACHINE) POWERED BY 3406E Engine SEBP3245 D8R II AKA   (2000)

STEERING AND BRAKING SYSTEM

PUMP GP
PUMP GP-CHARGE
183-8403 PUMP GP-CHARGE
PUMP GP-PISTON
139-4151 PUMP GP-PISTON
PUMP GP-PISTON
421-1808 PUMP GP-PISTON
ROTATING GP-PUMP
183-8445 ROTATING GP-PUMP
VALVE GP-PUMP CONTROL
183-8388 VALVE GP-PUMP CONTROL
VALVE GP-PUMP CONTROL
381-1102 VALVE GP-PUMP CONTROL
 

#SEBP32450580
 

421-1808: PUMP GP-PISTON

421-1808 PUMP GP-PISTON -STEERING
S/N AKA1-UP
i05376589 SEBP3245
4211808 PUMP GP-PISTON Parts scheme
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 183-8445 Y [1] ROTATING GP-PUMP  
2. 183-8430 Y [1] ACTUATOR GP-PUMP  
3. 183-8403 Y [1] PUMP GP-CHARGE (STEERING)  
4. 381-1102 Y [1] VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)(STEERING)  
5. 333-3894 [2] PIN  
6. 6E-4350 [1] PIN  
7. 7M-8485 [1] SEAL-O-RING  
8. 9S-9334 [1] PLUG  
9. 3J-1907 [4] SEAL-O-RING  
10. 9S-8004 [4] PLUG (9/16-18-THD)  
11. 096-6095 [1] PLUG  
12. 8C-5193 [1] SEAL-O-RING  
13. 6E-4614 [2] PIN  
14. 9T-3929 [3] PLUG AS  
    (EACH INCLUDES)
  6E-5479 [1] SEAL  
15. 9T-3928 [2] PLUG AS  
    (EACH INCLUDES)
  187-8001 [1] SEAL  
16. 6E-4352 [1] PLUG-ORIFICE  
17. 6E-4353 [1] CONNECTOR  
18. 6V-5326 [1] SEAL-O-RING  
19. 422-2817 Y [1] HEAD GP-PUMP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32450581
 

171-3052: ROTATING GP-MOTOR

171-3052 ROTATING GP-MOTOR -STEERING
S/N AKA1-UP
PART OF 159-7162 MOTOR GP-PISTON
i01219345 SEBP3245
1713052 ROTATING GP-MOTOR Parts scheme
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 171-3068 [1] SHAFT-MOTOR  
2. 123-5748 [1] SEAL-SHAFT  
3. 9T-1637 [1] COVER-FRONT  
4. 3E-4334 [1] RING-RETAINING  
5. 5D-5958 [1] SEAL-O-RING  
6. 9T-1579 B [1] SHIM (0.3-MM THK)  
7. 9T-1576 B [2] SHIM (0.1-MM THK)  
8. 216-0029 M [7] SCREW (M6X20-MM)  
9. 6E-4096 [1] BARREL  
10. 171-3054 [1] PIN-CENTER  
11. 171-3061 [1] SPRING  
12. 171-3055 B [1] SHIM (4-MM THK)  
13. 171-3057 B [1] SHIM (3.9-MM THK)  
14. 171-3058 B [1] SHIM (3.8-MM THK)  
15. 171-3059 B [1] SHIM (3.7-MM THK)  
16. 171-3060 B [1] SHIM (3.6-MM THK)  
17. 6E-4098 [1] DISC  
18. 119-6114 Y [1] VALVE GP-FLUSHING  
19. 165-6970 [7] PISTON AS  
    (EACH INCLUDES)
  6E-4626 [2] RING  
20. 9T-1642 [1] PLATE-RETAINING  
21. 171-5989 [1] KIT-BEARING  
22. 9T-1643 [1] DISC-RETAINING  
23. 096-5516 [1] RING-RETAINING (EXTERNAL)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP32450582
 

183-8445: ROTATING GP-PUMP

183-8445 ROTATING GP-PUMP -STEERING
S/N AKA1-UP
PART OF 139-4151, 421-1808 PUMP GP-PISTON
i01320703 SEBP3245
1838445 ROTATING GP-PUMP Parts scheme
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 183-8446 [1] BARREL AS  
2. 183-8447 [1] SPRING  
3. 183-8448 [1] SHAFT  
4. 183-8449 [1] PLATE  
5. 183-8450 [1] BALL  
6. 183-8451 [2] WASHER (55X3-MM THK)  
7. 183-8452 [2] RING-RETAINING  
8. 183-8453 [1] RING-SEAL  
9. 122-6606 [1] SWASHPLATE  
10. 122-6607 [1] LEVER  
11. 141-0243 [1] RING-SNAP  
12. 6E-1571 [1] BEARING AS  
13. 6E-4358 [9] PISTON AS  
14. 6E-4363 [2] ROD  
15. 6E-4364 B SHIM (1.2-MM THK)(1.2MM)  
16. 6E-4365 B SHIM (1-MM THK)(1.0MM)  
17. 6E-4366 B SHIM (0.8-MM THK)(.8MM)  
18. 6E-4367 B SHIM (0.6-MM THK)(.6MM)  
19. 6E-4370 [1] GUIDE  
20. 6E-4373 [1] SPRING  
21. 6E-4374 [1] BEARING  
22. 9X-2858 [1] RING-RETAINING  
  B   USE AS REQUIRED
 

#SEBP32450583
 

157-0822: STEERING AR-HYDRAULIC

157-0822 STEERING AR-HYDRAULIC
S/N AKA1-UP
PART OF 157-0821 HYDRAULIC AR
i01437784 SEBP3245
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6Y-3526 Y [1] ADAPTER GP-MOTOR  
  172-5263 Y [1] CONTROL GP-STEERING  
  Y [1] LINES GP-STEERING  
  159-7162 Y [1] MOTOR GP-PISTON  
  139-4151 Y [1] PUMP GP-PISTON  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP32450584
 

158-8076: VALVE & MTG GP-BRAKE

158-8076 VALVE & MTG GP-BRAKE
S/N AKA1-468
PART OF 157-0820 POWER TRAIN AR
i01431230 SEBP3245
1588076 VALVE & MTG GP-BRAKE Parts scheme
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-0004 [4] WASHER (0.406X0.728X0.09-IN THK)  
2. 8M-5254 [4] SEAL-O-RING  
3. 115-4371 [1] PLATE  
4. Y [1] VALVE GP-STEERING & BRAKE CONT  
5. 1A-5183 [4] BOLT (3/8-16X4.75-IN)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP32450585
 

158-8076: VALVE & MTG GP-BRAKE

158-8076 VALVE & MTG GP-BRAKE
S/N AKA469-UP
PART OF 157-0820 POWER TRAIN AR
i01657298 SEBP3245
1588076 VALVE & MTG GP-BRAKE Parts scheme
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-0004 [4] WASHER (0.406X0.728X0.09-IN THK)  
2. 6V-0852 C [1] CAP-DUST  
3. 115-4371 [1] PLATE  
4. 201-7274 CY [1] VALVE GP-BRAKE CONTROL  
5. 1A-5183 [4] BOLT (3/8-16X4.75-IN)  
6. 2M-9780 C [1] SEAL-O-RING  
7. 3J-1907 C [2] SEAL-O-RING  
8. 5P-1404 C [1] ADAPTER  
9. 6V-0484 C [1] ELBOW  
10. 6V-3965 C [1] FITTING (QUICK DISCONNECT)  
11. 8M-5254 [4] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP32450586
 

162-5367: VALVE GP-BRAKE CONTROL

162-5367 VALVE GP-BRAKE CONTROL
S/N AKA1-468
PART OF 160-2456 VALVE GP-STEERING & BRAKE CONT
i01431382 SEBP3245
1625367 VALVE GP-BRAKE CONTROL Parts scheme
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8008 [2] PLUG (1-1/16-12-THD)  
2. Z [1] BODY-VALVE  
3. 9S-4190 [21] PLUG-O-RING (7/8-14-THD)  
4. 108-4429 [2] PISTON-LOAD  
5. 108-4430 [2] SPRING  
6. 108-4431 [2] SPRING (18.8-MM OD)  
7. 108-4432 [2] SPRING (30.5-MM OD)  
8. 110-2842 [1] PLATE-END  
9. 137-6603 [2] SPOOL  
10. 2M-9780 [2] SEAL-O-RING  
11. 3D-2824 [2] SEAL-O-RING  
12. 3J-1907 [2] SEAL-O-RING  
13. 5P-1404 [1] ADAPTER  
14. 6J-2419 [2] SEAL-O-RING  
15. 6V-0484 [1] ELBOW  
16. 6V-0852 [1] CAP-DUST  
17. 6V-3965 [1] FITTING (QUICK DISCONNECT)  
18. 7X-2537 M [2] BOLT (M8X1.25X35-MM)  
19. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
20. 8T-7547 M [2] BOLT (M8X1.25X30-MM)  
  M   METRIC PART
  Z   NOT SERVICED SEPARATELY
 

#SEBP32450587
 

201-7269: VALVE GP-BRAKE CONTROL

201-7269 VALVE GP-BRAKE CONTROL
S/N AKA469-UP
PART OF 201-7274 VALVE GP-BRAKE CONTROL
i01685422 SEBP3245
2017269 VALVE GP-BRAKE CONTROL Parts scheme
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 293-2851 [1] STOP  
2. 188-7067 [2] SPRING  
3. 188-7068 [2] RETAINER  
4. 188-7069 [2] PISTON-LOAD  
5. 108-4430 [2] SPRING  
6. 110-2842 [1] PLATE-END  
7. 137-6603 [2] SPOOL  
8. 148-8410 [2] PLUG AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  9S-4190 [1] PLUG-O-RING (7/8-14-THD)  
9. 148-8409 [2] PLUG AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  9S-8008 [1] PLUG (1-1/16-12-THD)  
10. 6J-2419 [2] SEAL-O-RING  
11. 7X-2537 M [2] BOLT (M8X1.25X35-MM)  
12. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
13. 8T-7547 M [2] BOLT (M8X1.25X30-MM)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
 

#SEBP32450588
 

201-7274: VALVE GP-BRAKE CONTROL

201-7274 VALVE GP-BRAKE CONTROL
S/N AKA469-UP
PART OF 158-8076 VALVE & MTG GP-BRAKE
i01657304 SEBP3245
2017274 VALVE GP-BRAKE CONTROL Parts scheme
  For full view, you need register

Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-9068 [4] DOWEL  
2. 162-5357 Y [1] MANIFOLD & VALVE GP (BRAKE)  
3. 175-4972 Y [1] MANIFOLD & VALVE GP (PARKING, SECONDARY BRAKE)  
4. 325-1385 [1] PLUG AS-ORIFICE (WITH SCREEN)  
  4J-7533 [1] SEAL-O-RING  
5. 8T-4177 M [2] BOLT (M8X1.25X90-MM)  
6. 201-7269 Y [1] VALVE GP-BRAKE CONTROL  
7. 122-3771 [2] SEAL-O-RING  
8. 132-9899 [1] PLATE  
9. 132-9900 [1] PLATE  
10. 134-1251 [1] PLATE-SEPARATOR  
11. 185-3503 [2] SEAL-O-RING  
12. 1T-0738 [10] WASHER (8.4X19X1.83-MM THK)  
13. 3S-2093 [4] STRAP-CABLE  
15. 7X-2541 M [4] BOLT (M8X1.25X140-MM)  
16. 8T-3647 M [4] BOLT (M8X1.25X80-MM)  
17. 9P-9150 [24] WASHER (8.25X18X0.84-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP32450589
 

126-0747: VALVE GP-BYPASS

126-0747 VALVE GP-BYPASS -STEERING
S/N AKA1-UP
PART OF 159-9309 LINES GP-STEERING
i01458199 SEBP3245
1260747 VALVE GP-BYPASS Parts scheme
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Parts for your D8R II TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 124-8335 [1] VALVE AS-CONTROL  
2. 126-0748 [1] BODY  
3. 366-4699 [1] PLUG AS  
  360-3692 [1] PLUG  
  3J-1907 [1] SEAL-O-RING  
4. 6V-8218 [1] SEAL-O-RING  
 

Information:

Caterpillar Parts SIS Catalog D8R II :

PUMP GP-PISTON
139-4151 PUMP GP-PISTON
PUMP GP-CHARGE
183-8403 PUMP GP-CHARGE
MOTOR GP-PISTON
159-7162 MOTOR GP-PISTON
MANIFOLD & VALVE GP
175-4972 MANIFOLD & VALVE GP
MANIFOLD & VALVE GP
175-4972 MANIFOLD & VALVE GP
MANIFOLD & VALVE GP
162-5357 MANIFOLD & VALVE GP
LINES GP-STEERING
159-9309 LINES GP-STEERING
HEAD GP-PUMP
422-2817 HEAD GP-PUMP
ROTATING GP-MOTOR
171-3052 ROTATING GP-MOTOR
ROTATING GP-PUMP
183-8445 ROTATING GP-PUMP
157-0822 STEERING AR-HYDRAULIC
VALVE & MTG GP-BRAKE
158-8076 VALVE & MTG GP-BRAKE
VALVE & MTG GP-BRAKE
158-8076 VALVE & MTG GP-BRAKE
VALVE GP-BRAKE CONTROL
162-5367 VALVE GP-BRAKE CONTROL
VALVE GP-BRAKE CONTROL
201-7269 VALVE GP-BRAKE CONTROL
VALVE GP-BRAKE CONTROL
201-7274 VALVE GP-BRAKE CONTROL

Truck sale:

Caterpillar D8R II
 
Caterpillar D8R II
- Crawler dozers
FINNING CANADA
 
510.000 
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Caterpillar D8RII, Bulldozer, Bau-Und Bergbauausrüstung
165.000 
Caterpillar D8RII, Bulldozer, Bau-Und Bergbauausrüstung


Caterpillar D8RII, Bulldozer, Bau-Und Bergbauausrüstung
125.000 
Caterpillar D8RII, Bulldozer, Bau-Und Bergbauausrüstung


Caterpillar D8RII, Bulldozer, Bau-Und Bergbauausrüstung
165.000 
Caterpillar D8RII, Bulldozer, Bau-Und Bergbauausrüstung


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