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519-2478 MOTOR & MTG GP-TRAVEL S/N BW21-UP PART OF 511-6014, 527-7308 DRIVE GP-FINAL 320D2 FM EXCAVATOR




HYDRAULIC SYSTEM

MOTOR GP
 

#SEBP72280540
 

519-2478: MOTOR & MTG GP-TRAVEL

519-2478 MOTOR & MTG GP-TRAVEL
S/N BW21-UP
PART OF 511-6014, 527-7308 DRIVE GP-FINAL
i07357362 SEBP7228
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Parts for your 320D2 FM EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-0707 M [3] BOLT (M16X2X120-MM)  
2. 511-0313 Y [1] MOTOR GP-TRAVEL  
3. 095-1685 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP72280541
 

465-5180: MOTOR GP-SWING

465-5180 MOTOR GP-SWING
S/N BW21-UP
PART OF 467-1393 MOTOR & MTG GP-SWING
i06937727 SEBP7228
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Parts for your 320D2 FM EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 173-3452 Y [2] VALVE GP-RELIEF (DIRECT OPERATED)  
2. 465-6069 Y [1] MOTOR GP-SWING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP72280542
 

465-6069: MOTOR GP-SWING

465-6069 MOTOR GP-SWING
S/N BW21-UP
PART OF 465-5180 MOTOR GP-SWING
i06937728 SEBP7228
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Parts for your 320D2 FM EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 122-5318 [1] BEARING  
2. 173-3444 [1] PLATE  
3. 334-9981 [1] PISTON AS-PUMP  
4. 173-3443 [1] PLATE  
5. 173-3441 [1] BARREL  
6. 5I-8426 J [1] SEAL-O-RING  
7. 5I-8417 J [1] SEAL-O-RING  
8. 177-2584 [1] PISTON-BRAKE  
9. 5I-8623 J [1] SEAL-O-RING  
10. 126-2055 [20] SPRING  
11. 173-3439 [1] HEAD GP-MOTOR  
  095-0882 [2] PIN-SPRING  
12. 173-3445 [1] PLATE-VALVE  
13. 446-7230 [2] PLUG  
14. 3J-1907 J [2] SEAL-O-RING  
15. 5I-8625 [1] BEARING  
16. 173-3451 [4] PLATE-SEPARATOR  
17. 173-3450 [3] PLATE-FRICTION  
18. 173-3442 [1] SPRING  
19. 465-5181 [1] BODY  
20. 173-3440 [1] SHAFT  
21. 173-3447 [1] SEAL-OIL  
22. 094-1900 [2] PLUG  
23. 095-1595 [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
 

#SEBP72280543
 

475-1074: MOTOR GP-SWING

475-1074 MOTOR GP-SWING
S/N BW2240-UP
PART OF 475-1078 MOTOR & MTG GP-SWING
i06938642 SEBP7228
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Parts for your 320D2 FM EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 449-1560 Y [2] VALVE GP-MOTOR CONTROL  
2. 476-7252 Y [1] MOTOR GP-SWING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP72280544
 

476-7252: MOTOR GP-SWING

476-7252 MOTOR GP-SWING
S/N BW2240-UP
PART OF 475-1074 MOTOR GP-SWING
i06938645 SEBP7228
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Parts for your 320D2 FM EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 122-5318 [1] BEARING  
2. 173-3444 [1] PLATE  
3. 334-9981 [1] PISTON AS-PUMP  
4. 173-3443 [1] PLATE  
5. 173-3441 [1] BARREL  
6. 5I-8426 J [1] SEAL-O-RING  
7. 5I-8417 J [1] SEAL-O-RING  
8. 177-2584 [1] PISTON-BRAKE  
9. 5I-8623 J [1] SEAL-O-RING  
10. 126-2055 [24] SPRING  
11. 173-3439 [1] HEAD GP-MOTOR  
  095-0882 [2] PIN-SPRING  
12. 173-3445 [1] PLATE-VALVE  
13. 446-7230 [2] PLUG  
14. 3J-1907 J [2] SEAL-O-RING  
15. 5I-8625 [1] BEARING  
16. 173-3451 [4] PLATE-SEPARATOR  
17. 173-3450 [3] PLATE-FRICTION  
18. 173-3442 [1] SPRING  
19. 465-5181 [1] BODY  
20. 173-3440 [1] SHAFT  
21. 173-3447 J [1] SEAL-OIL  
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)  
    (INCLUDES SEALS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP72280545
 

209-5994: MOTOR GP-TRAVEL

209-5994 MOTOR GP-TRAVEL
S/N BW21-UP
PART OF 289-7747, 334-9987 MOTOR & MTG GP-TRAVEL
ALSO AN ATTACHMENT
i03053715 SEBP7228
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Parts for your 320D2 FM EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-4212 [1] BEARING  
2. 7Y-4215 [1] SPACER  
3. 7Y-4216 [1] SPOOL  
4. 7Y-4224 [2] ORIFICE  
5. 087-4743 [2] STOP  
6. 087-4786 [1] ADAPTER  
7. 094-1399 [1] RING-RETAINING  
8. 094-1882 L [1] PLUG  
9. 095-7380 [1] SPRING  
10. 096-1519 [1] SEAT  
11. 096-3978 [1] SPRING  
12. 096-4003 [1] SET-BEARING  
13. 096-4376 J [1] SEAL-LIP TYPE  
14. 096-5915 [2] RETAINER  
15. 107-6954 [4] PLATE-FRICTION  
16. 107-6955 [5] PLATE-SEPARATOR  
17. 107-6969 [1] BODY  
18. 107-6970 [1] HEAD  
19. 107-6971 [1] PISTON-BRAKE  
20. 107-6972 [1] GUIDE-PISTON  
21. 107-6974 [1] WASHER-SPRING  
22. 107-6976 B [1] SHIM (1.2-MM THK)  
23. 107-6977 B [1] SHIM (1.4-MM THK)  
24. 107-6978 B [1] SHIM (1.6-MM THK)  
25. 107-6979 B [1] SHIM (1.8-MM THK)  
26. 107-6980 B [1] SHIM (1-MM THK)  
27. 107-6981 B [1] SHIM (0.8-MM THK)  
28. 107-6986 J [1] SEAL-O-RING  
29. 118-4057 [9] SPRING  
30. 122-5114 [1] GUIDE-BALL  
31. 123-2008 [2] KEY  
32. 133-6777 [1] BARREL AS  
33. 137-3708 [1] RETAINER  
34. 137-3723 [1] VALVE  
35. 147-5860 [1] PISTON AS  
36. 209-5894 [1] SHAFT  
37. 209-5909 [1] PLATE-CAM  
38. 9S-4185 [1] PLUG (3/4-16-THD)  
39. 209-6049 [2] PISTON  
40. 094-1875 [1] DOWEL  
41. 094-1882 [10] PLUG  
42. 095-1572 J [2] SEAL-O-RING  
43. 095-1575 J [3] SEAL-O-RING  
44. 095-1585 J [1] SEAL-O-RING  
45. 095-1586 J [2] SEAL-O-RING  
46. 095-1685 J [1] SEAL-O-RING  
47. 095-1700 J [2] SEAL-O-RING  
48. 095-7383 J [1] SEAL-O-RING  
49. 095-7386 J [1] RING-BACKUP  
50. 8T-4944 M [10] BOLT-SOCKET HEAD (M16X2X40-MM)  
51. 096-4377 J [2] SEAL-O-RING  
52. 096-4378 J [1] RING-BACKUP  
53. 096-5916 [2] SEAT  
54. 096-5919 J [2] RING-BACKUP  
55. 107-6987 J [1] RING-BACKUP  
56. 121-1558 [2] PIN  
57. 2D-6642 [2] BALL  
58. 2M-9780 J [1] SEAL-O-RING  
59. 3K-0360 J [1] SEAL-O-RING  
60. 7Y-4217 J [2] RING-BACKUP  
   
    AVAILABLE REPAIR KIT(S):
  107-6988 J [1] KIT-SEAL (TRAVEL MOTOR)  
  B   USE AS REQUIRED
  J   KIT MARKED J SERVICES PART(S) MARKED J
  L   NOT REQUIRED FOR OPTIONAL BODY DESIGN
  M   METRIC PART
 

#SEBP72280546
 

511-0313: MOTOR GP-TRAVEL

511-0313 MOTOR GP-TRAVEL
S/N BW21-UP
PART OF 519-2478 MOTOR & MTG GP-TRAVEL
i07357533 SEBP7228
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Parts for your 320D2 FM EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 551-5110 [1] BALL BEARING  
2. 8T-2503 M [7] BOLT-SOCKET HEAD (M14X2X35-MM)  
3. 551-5116 [4] PIN  
4. 551-5104 [1] ROTATING GP-MOTOR  
5. 551-5105 [1] RETAINER AS  
6. 551-5108 [1] SWASHPLATE  
7. 551-5118 [4] SPRING  
8. 139-7308 [2] PLUG  
9. 551-5107 [1] SHAFT  
10. 551-5106 [1] BODY AS  
11. 551-5111 [1] SEAL-LIP TYPE  
12. 551-5109 [1] BEARING-ROLLER  
13. 536-2651 [2] BALL  
14. 551-5112 [4] PLATE  
15. 551-5113 [4] PLATE  
16. 551-5115 [1] GUIDE-PISTON  
17. 551-5114 [1] PISTON-BRAKE  
18. 137-3688 [1] ORIFICE  
19. 551-5117 [14] SPRING-BRAKE  
20. 280-3109 [1] PIN  
21. 279-4706 [2] PLUG  
22. 551-5103 [1] HEAD-MOTOR  
23. 559-2948 [2] VALVE AS-RELIEF  
24. 551-5120 [1] SPRING  
25. 099-7197 [2] PLUG  
26. 551-5119 [2] PLUG  
27. 108-9151 [2] ORIFICE  
28. 536-2643 [2] SEAT-SPRING  
29. 559-2950 [2] SPRING  
30. 559-2951 [2] SEAT-SPRING  
31. 559-2947 [2] CAP AS  
32. 536-2648 [2] ORIFICE  
  M   METRIC PART
 

#SEBP72280547
 

260-7868: MOUNTING GP-MAIN CONTROL VALVE

260-7868 MOUNTING GP-MAIN CONTROL VALVE
S/N BW21-UP
PART OF 435-4344, 532-6855 HYDRAULIC AR
i02499414 SEBP7228
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Parts for your 320D2 FM EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 260-7904 [1] SUPPORT AS  
2. 260-7906 [1] SUPPORT AS  
3. 453-2835 M [8] BOLT (M16X2X40-MM)  
4. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
5. 196-0711 [4] WASHER (17X40X8-MM THK)  
  M   METRIC PART
 

#SEBP72280548
 

310-0404: PLUG GP-CONTROL VALVE

310-0404 PLUG GP-CONTROL VALVE
S/N BW21-UP
PART OF 285-1375 VALVE GP-CONTROL
AN ATTACHMENT
i05459629 SEBP7228
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Parts for your 320D2 FM EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 310-0405 [1] PLUG  
2. 3D-2824 [1] SEAL-O-RING  
3. 6M-5062 [1] SEAL-O-RING  
4. 9J-0705 [1] RING-BACKUP  
 

#SEBP72280549
 

257-2949: PUMP & MOTOR GP-HYDRAULIC

257-2949 PUMP & MOTOR GP-HYDRAULIC -CAB TILT
S/N BW21-UP
PART OF 435-8148 CONTROL GP-CAB TILT
AN ATTACHMENT
i03037883 SEBP7228
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Parts for your 320D2 FM EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 237-1305 [1] BOOT  
2. 237-1306 [1] BOOT  
3. 237-1307 [1] WIRE AS  
4. 237-1309 [1] SWITCH AS-SOLENOID (MOTOR)  
  237-1304 [1] WIRE AS  
5. 237-1310 [1] VALVE AS-RELIEF (CAB TILT PUMP)  
6. 237-1312 [1] RESERVOIR AS  
  237-1303 [1] PLUG  
  237-1311 [1] PLUG  
  257-3020 [1] TANK AS  
7. 237-1314 [1] MOTOR AS  
8. 237-1315 [1] SOLENOID  
9. 257-2950 [1] CONTROL GP-SWITCH (CAB TILT, REMOTE)  
  237-1302 [1] WIRE AS  
  257-2987 [1] SWITCH AS-REMOTE CONTROL (CAB TILT)  
  257-2988 [1] HARNESS AS-WIRING  
10. 257-3015 [1] PUMP AS  
11. 257-3016 [1] VALVE AS  
12. 257-3017 [1] ORIFICE  
13. 257-3018 [1] ORIFICE  
14. 257-3019 [1] ADAPTER AS  
  237-1313 [1] VALVE AS  
 

Information:

Caterpillar Parts SIS Catalog 320D2 FM :

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