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446-5117 PUMP & MTG GP-ELECTRIC DRIVE S/N MLN1-UP PART OF 446-5115 GUARD AR-BOTTOM D8T TRACK-TYPE TRACTOR


HYDRAULIC SYSTEM
PUMP GP
MOTOR GP
PUMP GP

TRACK-TYPE TRACTOR D8T TRACK-TYPE TRACTOR MLN
 D8T TRACK-TYPE TRACTOR MLN00001-UP (MACHINE) POWERED BY C15 Engine SEBP5088 D8T MLN   (2011)

HYDRAULIC SYSTEM

PUMP GP
PUMP & MOUNTING GP
325-9593 PUMP & MOUNTING GP
PUMP & MOUNTING GP
488-9400 PUMP & MOUNTING GP
PUMP & MTG GP-ELECTRIC DRIVE
446-5117 PUMP & MTG GP-ELECTRIC DRIVE
PUMP GP-PISTON
214-1091 PUMP GP-PISTON
PUMP GP-PISTON
325-9789 PUMP GP-PISTON
PUMP GP-PISTON
325-9789 PUMP GP-PISTON
 

#SEBP50881080
 

446-5117: PUMP & MTG GP-ELECTRIC DRIVE

446-5117 PUMP & MTG GP-ELECTRIC DRIVE
S/N MLN1-UP
PART OF 446-5115 GUARD AR-BOTTOM
i07250515 SEBP5088
4465117 PUMP & MTG GP-ELECTRIC DRIVE Parts scheme
  For full view, you need register

Parts for your D8T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 236-8929 [1] HANDLE  
2. 446-5136 [1] BRACKET  
3. 446-5137 J [1] PUMP GP-ELECTRIC DRIVE  
  1V-8795 [1] COUPLING  
  492-4993 [1] PUMP GP-GEAR (POWERED BOTTOM GUARD)  
  492-4994 [1] SWITCH AS-START (POWERED BOTTOM GUARD)  
4. 329-3356 M [2] NUT (M12X1.75-THD)  
5. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
6. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
7. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
8. 8T-5414 M [2] STUD (M12X1.75X50-MM)  
   
    AVAILABLE REPAIR KIT(S):
  492-4995 J [1] KIT-SEAL (ELECTRIC DRIVE)  
    (INCLUDES SHAFT SEAL, GASKETS, & O-RING SEAL)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP50881081
 

214-1091: PUMP GP-PISTON

214-1091 PUMP GP-PISTON -IMPLEMENT
S/N MLN1-UP
PART OF 210-6600 PUMP & MOUNTING GP
i02235983 SEBP5088
2141091 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your D8T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-0942 [2] RING-RETAINING  
2. 176-7507 [2] BEARING-CRADLE  
3. 252-0032 [1] COUPLING  
4. 176-7509 Y [1] ROTATING GP-PUMP (IMPLEMENT)  
5. 5P-9186 [4] SEAL-O-RING  
6. 7Y-0467 M [4] BOLT-SOCKET HEAD (M18X2.5X55-MM)  
7. 6Y-2736 [3] CONE-BEARING  
8. 6Y-2737 [3] CUP-BEARING  
9. 247-3761 [1] SPACER (45X3-MM THK)  
10. 107-3114 [1] SEAL-O-RING  
11. 176-7511 [1] GUIDE-PLUNGER  
12. 176-7512 [1] SPRING  
13. 176-7513 [1] PLUNGER  
14. 9S-8008 [1] PLUG (1-1/16-12-THD)  
15. 3D-2824 [1] SEAL-O-RING  
16. 252-0031 [1] SHAFT-DRIVE  
17. 1B-3908 [1] CONE-BEARING  
18. 1B-3909 [1] CUP-BEARING  
19. 203-1095 [2] SEAL  
20. 256-7619 [1] SWASHPLATE AS  
21. 176-7517 [1] PISTON-CONTROL  
22. 176-7518 [1] GUIDE-PISTON  
23. 120-4394 [1] PLUG-BREAK OFF  
24. 7X-2438 [1] DOWEL  
25. 204-3334 [1] SEAL-O-RING  
26. 176-7520 Y [1] VALVE GP-PUMP CONTROL (PRESSURE COMPENSATOR)  
27. 194-3899 Y [1] VALVE GP-PUMP CONTROL (FLOW COMPENSATOR)  
28. 127-4832 M [4] BOLT-SOCKET HEAD (M5X0.8X90-MM)  
29. 257-4385 [1] RING  
30. 176-7692 [1] SLEEVE-STOP  
31. 9S-8004 [1] PLUG (9/16-18-THD)  
32. 3J-1907 [1] SEAL-O-RING  
33. 355-4073 [9] SEAL-RECTANGULAR  
34. 8T-1158 M [4] BOLT-SOCKET HEAD (M8X1.25X20-MM)  
35. 251-2459 [1] SHAFT  
36. 251-2460 [1] COVER  
37. 6V-5200 [1] RING-RETAINING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP50881082
 

325-9789: PUMP GP-PISTON

325-9789 PUMP GP-PISTON -HYDRAULIC FAN
S/N MLN1-UP
PART OF 325-9593 PUMP & MOUNTING GP
Type 1
i04322251 SEBP5088
3259789 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your D8T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 254-0059 Y [1] ROTATING GP-PUMP  
2. 168-7861 [1] PISTON-ACTUATOR  
3. 168-2198 [1] LINK-CONTROL  
4. 197-1762 [1] SWASHPLATE  
5. 233-0065 [1] SHAFT-DRIVE  
6. 198-5351 [1] PLUG  
7. 127-9490 [1] SPRING (BIAS)  
8. 127-9483 B [1] SHIM (PRELOAD)  
9. 203-9163 [1] CONE-BEARING  
10. 6V-4636 [1] CUP-BEARING  
11. 105-3035 [1] CONE-BEARING  
12. 203-8609 [1] CUP-BEARING  
13. 166-0344 [1] SEAL-SHAFT  
14. 127-9485 [1] SEAL-O-RING  
15. 8T-7525 [1] SEAL-O-RING  
16. 168-3504 [1] SEAL  
17. 8C-3110 [1] RING-RETAINING  
18. 095-0670 M [4] BOLT (M12X1.75X45-MM)  
19. 9S-8006 [1] PLUG (7/8-14-THD)  
20. 120-4394 [1] PLUG-BREAK OFF  
21. 9X-8979 [1] DOWEL  
22. 2M-9780 [1] SEAL-O-RING  
23. 340-2110 Y [1] VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)  
24. 168-7871 [1] HOUSING-PUMP  
25. 280-7870 [1] GASKET  
26. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
27. 237-4227 [2] BEARING-CRADLE  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP50881083
 

325-9789: PUMP GP-PISTON

325-9789 PUMP GP-PISTON -HYDRAULIC FAN
S/N MLN1-UP
PART OF 325-9593 PUMP & MOUNTING GP
Type 2
i05421099 SEBP5088
3259789 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your D8T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 254-0059 Y [1] ROTATING GP-PUMP  
2. 168-7861 [1] PISTON-ACTUATOR  
3. 168-2198 [1] LINK-CONTROL  
4. 197-1762 [1] SWASHPLATE  
5. 233-0065 [1] SHAFT-DRIVE  
6. 198-5351 [1] PLUG  
7. 127-9490 [1] SPRING (BIAS)  
8. 127-9483 B [1] SHIM (PRELOAD)  
9. 203-9163 [1] CONE-BEARING  
10. 6V-4636 [1] CUP-BEARING  
11. 105-3035 [1] CONE-BEARING  
12. 203-8609 [1] CUP-BEARING  
13. 166-0344 [1] SEAL-SHAFT  
14. 127-9485 [1] SEAL-O-RING  
15. 8T-7525 [1] SEAL-O-RING  
16. 168-3504 [1] SEAL  
17. 8C-3110 [1] RING-RETAINING  
18. 095-0670 M [4] BOLT (M12X1.75X45-MM)  
19. 9S-8006 [1] PLUG (7/8-14-THD)  
20. 120-4394 [1] PLUG-BREAK OFF  
21. 9X-8979 [1] DOWEL  
22. 2M-9780 [1] SEAL-O-RING  
23. 440-0156 CY [1] VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)  
25. 280-7870 [1] GASKET  
26. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
27. 237-4227 [2] BEARING-CRADLE  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP50881084
 

325-9789: PUMP GP-PISTON

325-9789 PUMP GP-PISTON -HYDRAULIC FAN
S/N MLN1-UP
PART OF 325-9593 PUMP & MOUNTING GP
Type 3
i07279710 SEBP5088
3259789 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your D8T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 254-0059 Y [1] ROTATING GP-PUMP  
2. 168-7861 [1] PISTON-ACTUATOR  
3. 168-2198 [1] LINK-CONTROL  
4. 197-1762 [1] SWASHPLATE  
5. 233-0065 [1] SHAFT-DRIVE  
6. 198-5351 [1] PLUG  
7. 127-9490 [1] SPRING (BIAS)  
8. 127-9483 B [1] SHIM (PRELOAD)  
9. 203-9163 [1] CONE-BEARING  
10. 6V-4636 [1] CUP-BEARING  
11. 105-3035 [1] CONE-BEARING  
12. 203-8609 [1] CUP-BEARING  
13. 166-0344 [1] SEAL-SHAFT  
14. 127-9485 [1] SEAL-O-RING  
15. 8T-7525 [1] SEAL-O-RING  
16. 168-3504 [1] SEAL  
17. 8C-3110 [1] RING-RETAINING  
18. 095-0670 M [4] BOLT (M12X1.75X45-MM)  
19. 9S-8006 [1] PLUG (7/8-14-THD)  
20. 120-4394 [1] PLUG-BREAK OFF  
21. 9X-8979 [1] DOWEL  
22. 2M-9780 [1] SEAL-O-RING  
23. 456-5569 CY [1] VALVE GP-PUMP CONTROL (FAN SPEED)  
25. 280-7870 [1] GASKET  
26. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
27. 237-4227 [2] BEARING-CRADLE  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP50881085
 

444-5235: PUMP GP-PISTON

444-5235 PUMP GP-PISTON -IMPLEMENT
S/N MLN1500-UP
PART OF 210-6600 PUMP & MOUNTING GP
FIELD REPLACEMENT ORDER @@@@@512-4934@@@@@
i05412598 SEBP5088
4445235 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your D8T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-0942 [2] RING-RETAINING  
2. 176-7507 [2] BEARING-CRADLE  
3. 252-0032 [1] COUPLING  
4. 6V-5200 [1] RING-RETAINING  
5. 5P-9186 [4] SEAL-O-RING  
6. 7Y-0467 M [4] BOLT-SOCKET HEAD (M18X2.5X55-MM)  
7. 6Y-2736 [3] CONE-BEARING  
8. 6Y-2737 [3] CUP-BEARING  
9. 247-3761 [1] SPACER (45X3-MM THK)  
10. 107-3114 [1] SEAL-O-RING  
11. 176-7511 [1] GUIDE-PLUNGER  
12. 176-7512 [1] SPRING  
13. 176-7513 [1] PLUNGER  
14. 9S-8008 [1] PLUG (1-1/16-12-THD)  
15. 3D-2824 [1] SEAL-O-RING  
16. 252-0031 [1] SHAFT-DRIVE  
17. 1B-3908 [1] CONE-BEARING  
18. 1B-3909 [1] CUP-BEARING  
19. 203-1095 [2] SEAL  
20. 256-7619 [1] SWASHPLATE AS  
21. 176-7517 [1] PISTON-CONTROL  
22. 176-7518 [1] GUIDE-PISTON  
23. 120-4394 [1] PLUG-BREAK OFF  
24. 7X-2438 [1] DOWEL  
25. 204-3334 [1] SEAL-O-RING  
26. 445-2058 Y [1] VALVE GP-PUMP CONTROL (PRESSURE COMPENSATOR)  
27. 445-2059 Y [1] VALVE GP-PUMP CONTROL (FLOW COMPENSATOR)  
28. 8T-2397 M [4] BOLT (M6X1X90-MM)  
29. 257-4385 [1] RING  
30. 176-7692 [1] SLEEVE-STOP  
31. 9S-8004 [1] PLUG (9/16-18-THD)  
32. 3J-1907 [1] SEAL-O-RING  
33. 445-2060 [2] GASKET  
34. 8T-1158 M [4] BOLT-SOCKET HEAD (M8X1.25X20-MM)  
35. 251-2459 [1] SHAFT  
36. 251-2460 [1] COVER  
37. 492-0291 Y [1] ROTATING GP-PUMP (STEERING)  
38. 492-1046 [1] PLATE  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP50881086
 

512-4934: PUMP GP-PISTON

512-4934 PUMP GP-PISTON
S/N MLN1500-UP
PART OF 210-6600 PUMP & MOUNTING GP
FIELD REPLACEMENT FOR @@@@@444-5235@@@@@
i06769707 SEBP5088
5124934 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your D8T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-0942 [2] RING-RETAINING  
2. 176-7507 [2] BEARING-CRADLE  
3. 252-0032 [1] COUPLING  
4. 492-1046 [1] PLATE  
5. 500-9068 [4] SEAL-O-RING  
6. 7Y-0467 M [4] BOLT-SOCKET HEAD (M18X2.5X55-MM)  
7. 6Y-2736 [3] CONE-BEARING  
8. 6Y-2737 [3] CUP-BEARING  
9. 247-3761 [1] SPACER (45X3-MM THK)  
10. 107-3114 [1] SEAL-O-RING  
11. 176-7511 [1] GUIDE-PLUNGER  
12. 176-7512 [1] SPRING  
13. 176-7513 [1] PLUNGER  
14. 9S-8008 [1] PLUG (1-1/16-12-THD)  
15. 3D-2824 [1] SEAL-O-RING  
16. 252-0031 [1] SHAFT-DRIVE  
17. 1B-3908 [1] CONE-BEARING  
18. 1B-3909 [1] CUP-BEARING  
19. 123-5748 [2] SEAL-SHAFT  
20. 256-7619 [1] SWASHPLATE AS  
21. 176-7517 [1] PISTON-CONTROL  
22. 176-7518 [1] GUIDE-PISTON  
23. 120-4394 [1] PLUG-BREAK OFF  
24. 7X-2438 [1] DOWEL  
25. 204-3334 [1] SEAL-O-RING  
26. 445-2058 Y [1] VALVE GP-PUMP CONTROL (PRESSURE COMPENSATOR)  
27. 445-2059 Y [1] VALVE GP-PUMP CONTROL (FLOW COMPENSATOR)  
28. 8T-2397 M [4] BOLT (M6X1X90-MM)  
29. 257-4385 [1] RING  
30. 176-7692 [1] SLEEVE-STOP  
31. 9S-8004 [1] PLUG (9/16-18-THD)  
32. 214-7568 [1] SEAL-O-RING  
33. 445-2060 [2] GASKET  
34. 8T-1158 M [4] BOLT-SOCKET HEAD (M8X1.25X20-MM)  
35. 251-2459 [1] SHAFT  
36. 251-2460 [1] COVER  
37. 492-0291 Y [1] ROTATING GP-PUMP  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP50881087
 

250-2250: ROTATING GP-MOTOR

250-2250 ROTATING GP-MOTOR -REVERSING FAN-HYDRAULIC FAN
S/N MLN1-1499
HYDRAULIC FAN
PART OF 205-1820, 205-1821 MOTOR GP-PISTON
ALSO AN ATTACHMENT
i02147094 SEBP5088
2502250 ROTATING GP-MOTOR Parts scheme
  For full view, you need register

Parts for your D8T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-0944 [1] RING-RETAINING  
2. 157-0387 [1] COVER  
3. 139-2840 [1] SEAL-SHAFT  
4. 6V-8002 [1] SEAL-O-RING  
5. 180-1376 B [1] SHIM (0.3-MM THK)  
6. 180-1375 B [1] SHIM (0.1-MM THK)  
7. 250-2273 [1] SHAFT-DRIVE  
8. 228-4006 [1] BARREL  
9. 194-2895 [1] PLATE  
10. 157-0395 [1] PIN-CENTER  
11. 179-9938 [7] PISTON AS  
    (EACH INCLUDES)
  157-0403 [2] RING-PISTON  
12. 157-0388 [1] WASHER (17.54X24X0.3-MM THK)  
13. 157-0389 [1] PLATE-RETAINING  
14. 152-2638 [7] BOLT (M5-THD)  
15. 157-0401 [1] SPRING-CUP  
16. 180-1288 [1] KIT-BEARING  
17. 6V-5201 [1] RING-RETAINING  
18. 180-1274 B [1] SPACER (5X15.4X3.8-MM THK)  
19. 180-1275 B [1] SPACER (5X15.4X3.9-MM THK)  
20. 180-1276 B [1] SPACER (5X15.4X4-MM THK)  
21. 180-1277 B [1] SPACER (5X15.4X3.7-MM THK)  
22. 180-1278 B [1] SPACER (5X15.4X3.6-MM THK)  
23. 180-1279 B [1] SPACER (5X15.4X3.5-MM THK)  
  B   USE AS REQUIRED
 

#SEBP50881088
 

176-7509: ROTATING GP-PUMP

176-7509 ROTATING GP-PUMP -IMPLEMENT
S/N MLN1-UP
PART OF 214-1091 PUMP GP-PISTON
i01420969 SEBP5088
1767509 ROTATING GP-PUMP Parts scheme
  For full view, you need register

Parts for your D8T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 191-7587 [9] PISTON AS  
2. 191-7589 [1] BARREL  
3. 191-7585 [1] PLATE-DISTRIBUTOR  
4. 191-7591 [1] PLATE-RETAINING  
5. 290-0461 [1] BEARING  
6. 191-7594 [1] SPRING  
7. 191-7596 [3] PIN  
8. 095-0939 [1] RING-RETAINING  
9. 191-7597 [1] SPACER (41X55X3-MM THK)  
 

#SEBP50881089
 

254-0059: ROTATING GP-PUMP

254-0059 ROTATING GP-PUMP -HYDRAULIC FAN
S/N MLN1-UP
HYDRAULIC FAN
PART OF 325-9789 PUMP GP-PISTON
i02189524 SEBP5088
2540059 ROTATING GP-PUMP Parts scheme
  For full view, you need register

Parts for your D8T TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 138-8175 [1] BEARING-SPHERICAL  
2. 168-7940 [3] PIN  
3. 096-0015 [1] RING-RETAINING  
4. 254-0061 [1] BARREL  
5. 168-7941 [1] SPRING  
6. 168-7942 [1] WASHER (28.2X36.5X2-MM THK)  
7. 168-7943 [9] PISTON AS-PUMP  
8. 168-7944 [1] PLATE-RETRACTION  
9. 254-0060 [1] PLATE  
 

Information:

Caterpillar Parts SIS Catalog D8T :

PUMP & MOUNTING GP
488-9400 PUMP & MOUNTING GP
PUMP & MOUNTING GP
325-9593 PUMP & MOUNTING GP
PUMP & MOUNTING GP
210-6600 PUMP & MOUNTING GP
PUMP & MOUNTING GP
210-6600 PUMP & MOUNTING GP
PUMP & MOUNTING GP
210-6600 PUMP & MOUNTING GP
PLUG GP-CONTROL VALVE
194-3286 PLUG GP-CONTROL VALVE
MOUNTING GP-CYLINDER
336-3663 MOUNTING GP-CYLINDER
MOTOR GP-PISTON
252-5127 MOTOR GP-PISTON
PUMP GP-PISTON
214-1091 PUMP GP-PISTON
PUMP GP-PISTON
325-9789 PUMP GP-PISTON
PUMP GP-PISTON
325-9789 PUMP GP-PISTON
PUMP GP-PISTON
325-9789 PUMP GP-PISTON
PUMP GP-PISTON
444-5235 PUMP GP-PISTON
PUMP GP-PISTON
512-4934 PUMP GP-PISTON
ROTATING GP-MOTOR
250-2250 ROTATING GP-MOTOR
ROTATING GP-PUMP
176-7509 ROTATING GP-PUMP
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.