6E-1661 PUMP GP-PISTON S/N 7TK1-99999 PART OF 6Y-4857 CONTROL AR-HYDRAULIC D8N TRACK-TYPE TRACTOR



HYDRAULIC SYSTEM
PUMP GP
MOTOR GP
PUMP GP

TRACK-TYPE TRACTOR D8N TRACK-TYPE TRACTOR 7TK
 D8N Track-Type Tractor 7TK00001-UP (MACHINE) SEBP2238 D8N 7TK   (1992)

HYDRAULIC SYSTEM

PUMP GP
PUMP GP-PISTON
312-5648 PUMP GP-PISTON
PUMP GP-PISTON
319-3593 PUMP GP-PISTON
PUMP GP-PISTON
6E-1661 PUMP GP-PISTON
PUMP GP-PISTON
9T-8346 PUMP GP-PISTON
ROTATING GP-PUMP
254-0059 ROTATING GP-PUMP
ROTATING GP-PUMP
258-5193 ROTATING GP-PUMP
 

#SEBP22380500
 

6E-1661: PUMP GP-PISTON

6E-1661 PUMP GP-PISTON
S/N 7TK1-99999
PART OF 6Y-4857 CONTROL AR-HYDRAULIC
i00397408 SEBP2238
6E1661 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 6E-4351 [1] PIN  
2. 9T-3929 [2] PLUG AS  
    (EACH INCLUDES)
  6E-5479 [1] SEAL  
3. 9S-8004 [3] PLUG (9/16-18-THD)  
  3J-1907 [3] SEAL-O-RING  
4. 6E-4614 [2] PIN  
5. 3E-2314 [1] PLUG-PIPE  
6. 6E-4350 [1] PIN  
7. 9S-8005 [1] PLUG (3/4-16-THD)  
  3K-0360 [1] SEAL-O-RING  
8. 6E-5095 [1] VALVE GP-PUMP CONTROL  
9. 3E-8001 M [1] SETSCREW  
  6E-4385 M [1] LOCKNUT (M12X1.5-THD)  
10. 9S-9334 [1] PLUG  
  7M-8485 [1] SEAL-O-RING  
11. 6E-4356 Y [1] ROTATING GP-PUMP  
12. 6E-4407 Y [1] ACTUATOR GP-PUMP  
13. 6E-4384 [1] PLUG-BREAK OFF  
14. 9S-8006 [1] PLUG (7/8-14-THD)  
  2M-9780 [1] SEAL-O-RING  
15. 6E-4349 [1] PIN  
16. 6V-1250 [1] SEAL-O-RING  
17. 096-6095 [1] PLUG  
  8C-5193 [1] SEAL-O-RING  
18. 6E-4355 [1] RING  
19. 6E-4352 [1] PLUG-ORIFICE  
20. 6E-4353 [1] CONNECTOR  
21. 6V-8352 [1] SEAL-O-RING  
22. 6E-4386 Y [1] PUMP GP-GEAR  
23. 6E-4379 Y [1] HEAD GP-PUMP  
24. 6E-4347 [1] HOUSING  
25. 6E-4348 [1] COVER  
26. 6V-8202 M [8] BOLT-SOCKET HEAD (M8X1.25X16-MM)  
27. 9X-7566 [1] SEAL-O-RING  
28. 2D-6392 [1] SEAL-O-RING  
29. 6V-0894 [1] SEAL-O-RING  
30. 6M-5062 [5] SEAL-O-RING  
31. 111-8896 [1] GASKET  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22380501
 

9T-8346: PUMP GP-PISTON

9T-8346 PUMP GP-PISTON
S/N 7TK1-99999
PART OF 6Y-3521 CONTROL AR-HYDRAULIC
i00436460 SEBP2238
9T8346 PUMP GP-PISTON Parts scheme
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 6E-4248 [1] SHAFT  
2. 6E-4237 [1] BEARING  
3. 6E-4224 [1] PLUG-SWASHPLATE  
4. 033-6036 [1] SEAL-O-RING  
5. 9S-4190 [1] PLUG-O-RING (7/8-14-THD)  
6. 9T-1699 [1] SPRING  
7. 9T-1710 [1] POPPET  
8. 9T-1636 [1] SEAT  
9. 6E-4227 [1] COVER  
10. 6V-8837 M [3] BOLT (M6X1X16-MM)  
11. 4F-4097 [1] SEAL-O-RING  
12. 6E-4236 [1] BEARING  
13. 3E-4302 M [2] SCREW-FLAT HEAD (M4X0.7X10-MM)  
14. 8T-5039 [3] SEAL-O-RING  
15. 4H-1440 [2] PIN-SPRING  
16. 8T-0343 M [3] BOLT-SOCKET HEAD (M12X1.75X55-MM)  
17. 3E-8008 M [1] BOLT-SOCKET HEAD (M16X2X90-MM)  
18. 6E-6044 Y [1] VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)(IMPLEMENT PUMP OUTLET CONTROL)  
19. 6E-4245 [1] HOUSING  
20. 6V-8337 M [4] BOLT-SOCKET HEAD (M8X1.25X35-MM)  
21. 033-6027 [1] SEAL-O-RING  
22. 7K-8876 [1] CUP-BEARING  
23. 6E-4213 [1] KIT-BIAS PISTON (PUMP)  
    (INCLUDES SPRING, ROD, PISTON & PACKING)
24. 6E-4214 [1] SPRING-BIAS  
25. 6E-4216 Y [1] ROTATING GP-PUMP (IMPLEMENT)  
26. 6E-4225 [1] GASKET  
27. 7L-9061 [2] SEAL-O-RING  
28. 3E-7417 [4] PLUG  
29. 8T-7876 [4] SEAL-O-RING  
30. 6E-4234 [1] PLATE-VALVE  
31. 005-0471 [1] CONE-BEARING  
32. 005-0469 [1] CUP-BEARING  
33. 103-6282 B [1] SHIM PACK (INCLUDES 17-SHIMS)  
34. 9T-1652 [1] PIN  
35. 6E-4215 [1] KIT-PISTON (PUMP)  
    (INCLUDES PACKING, ROD & PISTON)
36. 6E-4221 Y [1] SWASHPLATE GP  
37. 6L-8797 [2] RING-RETAINING  
38. 9X-7547 [2] SEAL-LIP TYPE  
39. 7K-8877 [1] CONE-BEARING  
40. 6E-4247 [1] HEAD  
41. 6E-2943 [1] PLUG  
42. 6E-4321 [1] SPACER (36X48X2.5-MM THK)  
43. 3E-8007 M [1] BOLT-SOCKET HEAD (M12X1.75X90-MM)  
44. 219-6915 M [1] BOLT (M16X2X95-MM)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22380502
 

250-2250: ROTATING GP-MOTOR

250-2250 ROTATING GP-MOTOR
S/N 7TK1-UP
PART OF 205-1820, 205-1821 MOTOR GP-PISTON
i02235178 SEBP2238
2502250 ROTATING GP-MOTOR Parts scheme
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

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 (HYDRAULIC FAN MOTOR)  
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
 

#SEBP22380503
 

6E-4091: ROTATING GP-MOTOR

6E-4091 ROTATING GP-MOTOR
S/N 7TK1-99999
PART OF 9T-8345 MOTOR GP-PISTON
i00399677 SEBP2238
6E4091 ROTATING GP-MOTOR Parts scheme
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 6E-4626 [14] RING  
2. 6V-3326 [1] RING-RETAINING  
3. 6E-4094 [1] SHAFT-DRIVE  
4. 9T-1642 [1] PLATE-RETAINING  
5. 6E-4097 [7] PISTON  
6. 5D-5958 [1] SEAL-O-RING  
7. 9T-2281 [6] SPRING  
8. 9T-1647 [1] PIN-CENTER  
9. 6E-4096 [1] BARREL  
10. 6E-4095 Y [1] VALVE GP-FLUSHING  
11. 9T-1576 B [2] SHIM (0.1-MM THK)  
  9T-1579 B [1] SHIM (0.3-MM THK)  
12. 6E-4098 [1] DISC  
13. 9T-1637 [1] COVER-FRONT  
14. 123-5748 [1] SEAL-SHAFT  
15. 119-6117 B [1] SPACER (9.6-MM THK)  
  119-6118 B [1] SPACER (9.7-MM THK)  
  119-6119 B [1] SPACER (9.8-MM THK)  
  119-6120 B [1] SPACER (9.9-MM THK)  
16. 9W-2107 [1] CONE-BEARING  
  9W-2108 [1] CUP-BEARING  
17. 9W-2103 [1] CONE-BEARING  
  9W-2104 [1] CUP-BEARING  
18. 113-4420 M [7] SCREW (M6X20-MM)  
19. 9T-1643 [1] DISC-RETAINING  
20. 9T-2004 [1] LOCKNUT-BEARING  
21. 9T-1638 [1] RING-BEARING  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22380504
 

254-0059: ROTATING GP-PUMP

254-0059 ROTATING GP-PUMP -HYDRAULIC FAN
S/N 7TK1-UP
PART OF 319-3593 PUMP GP-PISTON
i02234759 SEBP2238
2540059 ROTATING GP-PUMP Parts scheme
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

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  
 

#SEBP22380505
 

258-5193: ROTATING GP-PUMP

258-5193 ROTATING GP-PUMP
S/N 7TK1-UP
PART OF 312-5648 PUMP GP-PISTON
Type 1
i03624246 SEBP2238
2585193 ROTATING GP-PUMP Parts scheme
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

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. 233-0455 [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. 258-5194 [1] PLATE  
9. 175-6796 [1] PLATE-VALVE  
 

#SEBP22380506
 

258-5193: ROTATING GP-PUMP

258-5193 ROTATING GP-PUMP
S/N 7TK1-UP
PART OF 312-5648 PUMP GP-PISTON
Type 2
i06264363 SEBP2238
2585193 ROTATING GP-PUMP Parts scheme
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 175-6796 [1] PLATE-VALVE  
2. 356-1576 CY [1] ROTATING GP-PUMP  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP22380507
 

356-1576: ROTATING GP-PUMP

356-1576 ROTATING GP-PUMP
S/N 7TK1-UP
PART OF 258-5193 ROTATING GP-PUMP
i06264373 SEBP2238
3561576 ROTATING GP-PUMP Parts scheme
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 436-4708 Y [1] ROTATING GP-PUMP  
2. 168-7943 [9] PISTON AS-PUMP  
3. 258-5194 [1] PLATE  
4. 138-8175 [1] BEARING-SPHERICAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP22380508
 

436-4708: ROTATING GP-PUMP

436-4708 ROTATING GP-PUMP
S/N 7TK1-UP
PART OF 356-1576 ROTATING GP-PUMP
i07327923 SEBP2238
4364708 ROTATING GP-PUMP Parts scheme
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 233-0455 [1] BARREL  
2. 168-7941 [1] SPRING  
3. 168-7940 [3] PIN  
4. 096-0015 [1] RING-RETAINING  
5. 168-7942 [1] WASHER (28.2X36.5X2-MM THK)  
 

#SEBP22380509
 

6E-4216: ROTATING GP-PUMP

6E-4216 ROTATING GP-PUMP
S/N 7TK1-99999
PART OF 9T-8346 PUMP GP-PISTON
i00399836 SEBP2238
6E4216 ROTATING GP-PUMP Parts scheme
  For full view, you need register

Parts for your D8N TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 9T-4906 [1] RING-RETAINING  
2. 6E-4219 [1] GUIDE  
3. 6V-5192 M [4] BOLT-SOCKET HEAD (M8X1.25X30-MM)  
4. 6E-4218 [2] PLATE-SPACER  
5. 6E-4217 [2] PLATE-LIMITER  
6. 9T-8452 [9] PISTON  
7. 9T-8445 [1] GUIDE  
8. 9T-8446 [1] SPRING  
9. 9T-8448 [1] BARREL  
10. 9T-8450 [1] PLATE-RETAINING  
  M   METRIC PART
 

Information:

Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Service Magazine
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25

Caterpillar Parts SIS Catalog D8N :

PUMP GP-PISTON
319-3593 PUMP GP-PISTON
PUMP GP-PISTON
312-5648 PUMP GP-PISTON
PUMP GP-PISTON
312-5648 PUMP GP-PISTON
PUMP GP-GEAR
6E-4386 PUMP GP-GEAR
PUMP & MTG GP-HYDRAULIC FAN
318-0380 PUMP & MTG GP-HYDRAULIC FAN
MOUNTING GP-VALVE
6Y-3525 MOUNTING GP-VALVE
MOUNTING GP-CYLINDER
6I-8788 MOUNTING GP-CYLINDER
MOTOR GP-PISTON
9T-8345 MOTOR GP-PISTON
PUMP GP-PISTON
9T-8346 PUMP GP-PISTON
ROTATING GP-MOTOR
250-2250 ROTATING GP-MOTOR
ROTATING GP-MOTOR
6E-4091 ROTATING GP-MOTOR
ROTATING GP-PUMP
254-0059 ROTATING GP-PUMP
ROTATING GP-PUMP
258-5193 ROTATING GP-PUMP
ROTATING GP-PUMP
258-5193 ROTATING GP-PUMP
ROTATING GP-PUMP
356-1576 ROTATING GP-PUMP
ROTATING GP-PUMP
436-4708 ROTATING GP-PUMP

Truck sale:

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