239-8998 MANIFOLD GP-CONTROL -PILOT OIL SUPPLY S/N XAH1-UP STEEL BODY PART OF 215-5037 MANIFOLD GP-CONTROL 318D2 L





HYDRAULIC SYSTEM

MANIFOLD GP
 

#SEBP74500240
 

239-8998: MANIFOLD GP-CONTROL

239-8998 MANIFOLD GP-CONTROL -PILOT OIL SUPPLY
S/N XAH1-UP
STEEL BODY
PART OF 215-5037 MANIFOLD GP-CONTROL
i02571597 SEBP7450
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Parts for your 318D2 L EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 121-1491 Y [1] VALVE GP-SOLENOID (SWING BRAKE RELEASE)  
1A. 121-1491 Y [1] VALVE GP-SOLENOID (HYDRAULIC LOCKOUT)  
1B. 121-1491 Y [1] VALVE GP-SOLENOID (TRAVEL SPEED)  
2. 7M-7410 [2] PLUG-PIPE  
3. 8T-6759 [6] PLUG-PIPE  
4. 197-0196 [1] VALVE-CHECK  
5. 9S-8005 [3] PLUG (3/4-16-THD)  
6. 197-0199 [1] SPRING  
7. 197-0273 [1] SPRING  
8. 3K-0360 [3] SEAL-O-RING  
9. 7I-2272 M [6] BOLT (M5X0.8X12-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP74500241
 

185-6952: MOTOR & MTG GP-TRAVEL

185-6952 MOTOR & MTG GP-TRAVEL
S/N XAH1-UP
PART OF 350-0450 DRIVE GP-FINAL
i05772864 SEBP7450
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Parts for your 318D2 L EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 185-6953 Y [1] MOTOR GP-TRAVEL  
2. 199-0504 Y [1] VALVE GP-TRAVEL COUNTERBALANCE  
3. 8T-4176 M [6] BOLT (M12X1.75X90-MM)  
4. 095-0707 M [3] BOLT (M16X2X120-MM)  
5. 095-1685 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP74500242
 

369-9604: MOTOR GP-SWING

369-9604 MOTOR GP-SWING
S/N XAH1-UP
PART OF 367-8339 DRIVE GP-SWING
i05772966 SEBP7450
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Parts for your 318D2 L EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 369-9624 Y [1] MOTOR GP-SWING  
2. 364-0981 Y [2] VALVE GP-RELIEF (DIRECT OPERATED)  
3. 095-1698 [2] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74500243
 

369-9624: MOTOR GP-SWING

369-9624 MOTOR GP-SWING
S/N XAH1-UP
PART OF 369-9604 MOTOR GP-SWING
i05772999 SEBP7450
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Parts for your 318D2 L EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 173-3444 [1] PLATE  
2. 173-3443 [1] PLATE  
3. 334-9981 [1] PISTON AS-PUMP  
4. 173-3441 [1] BARREL  
5. 5I-8426 J [1] SEAL-O-RING  
6. 5I-8417 J [1] SEAL-O-RING  
7. 177-2584 [1] PISTON-BRAKE  
8. 5I-8623 J [1] SEAL-O-RING  
9. 126-2055 [14] SPRING  
10. 173-3439 [1] HEAD GP-MOTOR  
  095-0882 [2] PIN-SPRING  
11. 110-5525 [2] PLUG  
12. 3J-1907 J [2] SEAL-O-RING  
13. 5I-8625 [1] BEARING  
14. 173-3445 [1] PLATE-VALVE  
15. 173-3451 [4] PLATE-SEPARATOR  
16. 173-3450 [3] PLATE-FRICTION  
17. 173-3442 [1] SPRING  
18. 369-9625 [1] BODY  
19. 364-0979 [1] SHAFT  
20. 173-3447 J [1] SEAL-OIL  
21. 122-5318 [1] BEARING  
22. 094-1900 [2] PLUG  
23. 095-1595 J [2] SEAL-O-RING  
24. 7Y-4268 [2] SPRING  
25. 7Y-4267 [2] VALVE  
26. 7Y-5221 M [4] BOLT-SOCKET HEAD (M20X2.5X45-MM)  
   
    AVAILABLE REPAIR KIT(S):
  173-3454 J [1] KIT-SEAL (SWING MOTOR)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP74500244
 

185-6953: MOTOR GP-TRAVEL

185-6953 MOTOR GP-TRAVEL
S/N XAH1-UP
PART OF 185-6952 MOTOR & MTG GP-TRAVEL
i05966956 SEBP7450
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Parts for your 318D2 L EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 209-5894 [1] SHAFT  
2. 087-4743 [2] STOP  
3. 094-1399 [1] RING-RETAINING  
4. 7Y-4212 [1] BEARING  
5. 087-4757 [2] PISTON  
6. 107-6969 [1] BODY  
7. 122-5114 [1] GUIDE-BALL  
8. 184-4535 [1] PLATE-CAM  
9. 147-5860 [1] PISTON AS  
10. 133-6777 [1] BARREL AS  
11. 107-6954 [4] PLATE-FRICTION  
12. 107-6955 [5] PLATE-SEPARATOR  
13. 096-1523 [1] GUIDE-PISTON  
14. 7Y-4213 [1] PISTON-BRAKE  
15. 7Y-4202 [1] HEAD  
16. 8T-4944 M [10] BOLT-SOCKET HEAD (M16X2X40-MM)  
17. 096-1521 B [1] SHIM (1-MM THK)  
18. 096-3785 B [1] SHIM (1.2-MM THK)  
19. 096-3787 B [1] SHIM (1.6-MM THK)  
20. 096-3786 B [1] SHIM (1.4-MM THK)  
21. 096-1522 B [1] SHIM (2-MM THK)  
22. 096-3788 B [1] SHIM (1.8-MM THK)  
23. 096-5916 [2] SEAT  
24. 2D-6642 [2] BALL  
25. 095-1572 J [2] SEAL-O-RING  
26. 096-5919 J [2] RING-BACKUP  
27. 096-5915 [2] RETAINER  
28. 096-4003 [1] SET-BEARING  
29. 095-1585 J [1] SEAL-O-RING  
30. 087-4742 [1] VALVE  
31. 096-1519 [1] SEAT  
32. 095-7380 [1] SPRING  
33. 095-7382 [1] RETAINER  
34. 094-1875 [1] DOWEL  
35. 095-7378 [1] WASHER SET  
36. 094-1882 [11] PLUG  
37. 095-1575 J [3] SEAL-O-RING  
38. 096-4378 J [1] RING-BACKUP  
39. 096-4377 J [2] SEAL-O-RING  
40. 095-7384 J [1] SEAL-O-RING  
41. 095-7383 J [1] SEAL-O-RING  
42. 095-7386 J [1] RING-BACKUP  
43. 095-7387 J [1] RING  
44. 095-1685 J [1] SEAL-O-RING  
45. 118-4057 [9] SPRING  
46. 7Y-4215 [1] SPACER  
47. 095-1586 J [2] SEAL-O-RING  
48. 7Y-4217 J [2] RING-BACKUP  
49. 096-4376 J [1] SEAL-LIP TYPE  
50. 123-2008 [2] KEY  
52. 121-1558 [2] PIN  
53. 3K-0360 J [1] SEAL-O-RING  
54. 9S-4185 [1] PLUG (3/4-16-THD)  
55. 095-1700 J [2] SEAL-O-RING  
56. 7Y-4224 [2] ORIFICE  
57. 096-3978 [1] SPRING  
58. 7Y-4216 [1] SPOOL  
59. 2M-9780 J [1] SEAL-O-RING  
60. 087-4786 [1] ADAPTER  
   
    AVAILABLE REPAIR KIT(S):
  7Y-4222 J [1] KIT-SEAL (TRAVEL MOTOR)  
  B   USE AS REQUIRED
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP74500245
 

509-5931: MOTOR GP-TRAVEL

509-5931 MOTOR GP-TRAVEL
S/N XAH458-UP
SLIPPER
PART OF 507-1115 DRIVE GP-FINAL
i07396335 SEBP7450
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Parts for your 318D2 L EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 539-2844 [1] PISTON-BRAKE  
2. 539-2852 [1] SEAL-O-RING  
3. 539-2851 [1] SEAL-O-RING  
4. 539-2847 [3] PLATE-FRICTION  
5. 539-2848 [4] PLATE-SEPARATOR  
6. 539-2846 [9] SPRING  
7. 539-2839 [1] SWASHPLATE  
8. 539-2857 [2] KEY  
9. 539-2853 [1] BEARING  
10. 539-2838 [1] SHAFT-DRIVE  
11. 539-2850 [1] SEAL-O-RING  
12. 539-2856 [1] SPRING  
13. 539-2855 [1] PISTON  
14. 539-2841 [1] PLATE-RETAINER  
15. 539-2842 [1] GUIDE-BALL  
16. 539-2836 [1] PISTON AS  
17. 539-2837 [1] HOUSING  
18. 539-2845 [8] SPRING-BRAKE  
19. 539-2843 [1] PLATE-VALVE  
20. 539-2849 [1] SHIM-PACK (INCLUDES 6-SHIMS)  
21. 539-2840 [1] BARREL  
22. 539-2858 Y [1] VALVE GP-TRACTION CONTROL  
23. 539-2854 [1] BEARING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74500246
 

302-3225: MOUNTING GP-MAIN CONTROL VALVE

302-3225 MOUNTING GP-MAIN CONTROL VALVE
S/N XAH1-UP
PART OF 455-7664 HYDRAULIC AR
i05774236 SEBP7450
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Parts for your 318D2 L EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 178-6450 [4] SPACER (17X35X30-MM THK)  
2. 387-3739 [1] SUPPORT AS  
3. 387-3738 [1] SUPPORT AS  
4. 453-2834 M [3] BOLT (M16X2X30-MM)  
5. 447-1707 M [4] BOLT (M16X2X60-MM)  
6. 451-2175 [3] WASHER-HARD (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#SEBP74500247
 

387-2618: PUMP & MTG GP-MAIN HYDRAULIC

387-2618 PUMP & MTG GP-MAIN HYDRAULIC
S/N XAH1-UP
PART OF 455-7664 HYDRAULIC AR
i05774290 SEBP7450
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Parts for your 318D2 L EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 344-0688 Y [1] COUPLING GP-PUMP  
2. 391-9452 Y [1] PUMP GP-MAIN HYDRAULIC  
3. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
4. 8T-4195 M [12] BOLT (M10X1.5X30-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP74500248
 

341-2860: PUMP GP-GEAR

341-2860 PUMP GP-GEAR
S/N XAH1-UP
PART OF 391-9452 PUMP GP-MAIN HYDRAULIC
i05263929 SEBP7450
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Parts for your 318D2 L EXCAVATOR:

Pos. Part No Qty Parts name Comments
   
    AVAILABLE REPAIR KIT(S):
  327-8740 [1] KIT-SEAL (GEAR PUMP)  
    (KIT INCLUDES GASKETS, LIP TYPE SEAL, SEAL & RETAINING RING)
 

#SEBP74500249
 

391-9452: PUMP GP-MAIN HYDRAULIC

391-9452 PUMP GP-MAIN HYDRAULIC
S/N XAH1-UP
PART OF 387-2618 PUMP & MTG GP-MAIN HYDRAULIC
i05774303 SEBP7450
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Parts for your 318D2 L EXCAVATOR:

Pos. Part No Qty Parts name Comments
1. 111-9916 Y [1] VALVE GP-SOLENOID (PRESSURE REDUCING)(PUMP CONTROL)  
2. 165-2799 [12] SPRING  
3. 165-2801 [2] BEARING-ROLLER  
4. 165-2804 [1] FLANGE  
5. 165-2805 [2] BLOCK  
6. 165-3838 [1] BARREL AS  
7. 165-3839 [1] BARREL AS  
8. 165-3853 [1] COVER  
9. 176-8131 [2] SPACER-SPECIAL  
10. 176-8132 [2] BEARING  
11. 190-4896 [2] PLUG  
12. 192-0573 [4] PIN-DOWEL  
13. 199-0518 [2] SEAL-O-RING  
14. 207-2985 [2] ORIFICE  
15. 225-6216 [1] GASKET  
16. 267-1624 Y [2] HEAD GP-PUMP  
17. 267-8084 [2] BEARING-NEEDLE  
18. 268-6263 [2] CAM  
19. 269-2433 [4] BEARING-CRADLE  
20. 273-8315 [1] SEAL-O-RING  
21. 282-9192 [1] CASE-FLANGE  
22. 341-2860 Y [1] PUMP GP-GEAR  
23. 353-5829 [2] GUIDE-BALL  
24. 353-5837 [1] SEAL-LIP TYPE  
25. 368-9994 [1] PLATE  
26. 368-9995 [2] GEAR (47-TEETH)  
27. 368-9996 [1] SHAFT-DRIVE  
28. 368-9997 [1] SHAFT-DRIVEN  
29. 165-3847 [18] PISTON AS  
30. 391-9438 [1] BLOCK-PORT  
32. 094-1875 [6] DOWEL  
33. 094-1882 [13] PLUG  
35. 189-9763 [4] SEAL-O-RING  
36. 1H-7339 [1] SEAL-O-RING  
37. 1J-6472 [2] RING-RETAINING  
38. 5P-2545 [1] SEAL-O-RING  
39. 3J-1907 [2] SEAL-O-RING  
40. 388-8368 [2] RING-RETAINING  
41. 6V-8757 [2] RING-RETAINING  
42. 7I-2272 M [2] BOLT (M5X0.8X12-MM)  
43. 7X-2553 M [5] BOLT (M16X2X40-MM)  
44. 7X-2556 M [1] BOLT (M16X2X100-MM)  
45. 2Y-5578 [4] PIN  
46. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
47. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
48. 8T-4139 M [8] BOLT (M12X1.75X30-MM)  
49. 8T-4140 M [2] BOLT (M16X2X60-MM)  
50. 8T-4185 M [4] BOLT (M10X1.5X50-MM)  
51. 8T-7547 M [4] BOLT (M8X1.25X30-MM)  
52. 8T-9599 [1] RING-RETAINING  
53. 9S-4191 [2] PLUG (9/16-18-THD)  
54. 353-5825 [2] RETAINER  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 318D2 L :