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529-6947 LINES GP-TRAVEL MOTOR S/N KTN1-UP PART OF 550-3469, 550-3470, 573-5690, 573-5691, 573-5692 UNDERCARRIAGE AR 320 GC




HYDRAULIC SYSTEM

LINES GP-TRAVEL MOTOR
 

#M00852370750
 

529-6947: LINES GP-TRAVEL MOTOR

529-6947 LINES GP-TRAVEL MOTOR
S/N KTN1-UP
PART OF 550-3469, 550-3470, 573-5690, 573-5691, 573-5692 UNDERCARRIAGE AR
i07455109 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4184 M [48] BOLT (M12X1.75X45-MM)  
2. 6V-0400 [24] FLANGE-HALF  
3. 7K-1181 [6] STRAP-CABLE  
4. 7Y-4390 I [2] HOSE AS  
5. 148-8364 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
6. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
7. 148-8439 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8774 [1] TEE  
8. 553-1803 [1] HOSE AS  
9. 108-7118 [4] GROMMET  
10. 150-3036 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
11. 155-7321 [1] ADAPTER AS  
  3D-2824 [1] SEAL-O-RING  
  6V-1722 [1] ADAPTER  
12. 1P-3703 [8] SEAL-RECTANGULAR  
13. 245-5427 I [4] HOSE AS  
14. 278-6626 I [1] HOSE AS  
15. 8T-4223 [48] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00852370751
 

529-6948: LINES GP-TRAVEL MOTOR

529-6948 LINES GP-TRAVEL MOTOR -LONG UNDERCARRIAGE
S/N KTN1-UP
PART OF 550-3471, 567-3810, 570-2166, 570-2168 UNDERCARRIAGE AR
i07408631 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4184 M [48] BOLT (M12X1.75X45-MM)  
2. 1P-3703 [8] SEAL-RECTANGULAR  
3. 6V-0400 [24] FLANGE-HALF  
4. 7K-1181 [6] STRAP-CABLE  
5. 8T-4223 [48] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 108-7118 [4] GROMMET  
7. 108-7206 I [1] HOSE AS  
8. 148-8364 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
9. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
10. 148-8439 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8774 [1] TEE  
11. 150-3036 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
12. 245-5416 I [4] HOSE AS  
13. 416-7547 I [1] HOSE AS  
14. 451-9333 [1] HOSE AS  
15. 536-5043 [1] HOSE AS  
16. 155-7321 [1] ADAPTER AS  
  3D-2824 [1] SEAL-O-RING  
  6V-1722 [1] ADAPTER  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00852370752
 

489-3486: MOTOR & MTG GP-SWING

489-3486 MOTOR & MTG GP-SWING
S/N KTN1-UP
PART OF 488-3075 DRIVE GP-SWING
i07124191 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-5200 [1] RING-RETAINING  
2. 352-7064 [2] CAP  
3. 451-2182 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
4. 453-3446 M [12] BOLT (M12X1.75X35-MM)  
5. 489-3487 Y [1] MOTOR GP-SWING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370753
 

334-9986: MOTOR & MTG GP-TRAVEL

334-9986 MOTOR & MTG GP-TRAVEL
S/N KTN1-UP
PART OF 507-6558, 507-6561 DRIVE GP-FINAL
i04262449 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 209-5992 Y [1] MOTOR GP-TRAVEL  
2. 322-8714 Y [1] VALVE GP-TRAVEL COUNTERBALANCE  
3. 095-0707 M [3] BOLT (M16X2X120-MM)  
4. 095-1685 [1] SEAL-O-RING  
5. 8C-8729 M [6] BOLT-SOCKET HEAD (M12X1.75X80-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#M00852370754
 

334-9987: MOTOR & MTG GP-TRAVEL

334-9987 MOTOR & MTG GP-TRAVEL
S/N KTN1-UP
PART OF 507-6564, 507-6566 DRIVE GP-FINAL
i04333516 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 209-5994 Y [1] MOTOR GP-TRAVEL  
2. 322-8714 Y [1] VALVE GP-TRAVEL COUNTERBALANCE  
3. 095-0707 M [3] BOLT (M16X2X120-MM)  
4. 8C-8729 M [6] BOLT-SOCKET HEAD (M12X1.75X80-MM)  
5. 095-1685 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00852370755
 

519-2478: MOTOR & MTG GP-TRAVEL

519-2478 MOTOR & MTG GP-TRAVEL
S/N KTN1-UP
PART OF 511-6006, 511-6008 DRIVE GP-FINAL
i07163859 M0085237
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Parts for your 320 GC 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
 

#M00852370756
 

489-3487: MOTOR GP-SWING

489-3487 MOTOR GP-SWING
S/N KTN1-UP
PART OF 560-2474 DRIVE GP-SWING, 489-3486 MOTOR & MTG GP-SWING
i07203756 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 515-6105 Y [1] MOTOR GP-SWING  
2. 173-3452 Y [2] VALVE GP-RELIEF (DIRECT OPERATED)  
  Y   SEPARATE ILLUSTRATION
 

#M00852370757
 

515-6105: MOTOR GP-SWING

515-6105 MOTOR GP-SWING
S/N KTN1-UP
PART OF 489-3487 MOTOR GP-SWING
i07203754 M0085237
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Parts for your 320 GC 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 [1] SEAL-O-RING  
7. 5I-8417 [1] SEAL-O-RING  
8. 177-2584 [1] PISTON-BRAKE  
9. 5I-8623 [1] SEAL-O-RING  
10. 126-2055 [20] SPRING  
11. 371-7201 [1] PLUG  
12. 515-6103 [1] HEAD GP-MOTOR  
13. 8T-1158 M [4] BOLT-SOCKET HEAD (M8X1.25X20-MM)  
14. 493-3209 [1] COVER  
15. 095-1578 [3] SEAL-O-RING  
16. 173-3445 [1] PLATE-VALVE  
17. 5I-8625 [1] BEARING  
18. 173-3451 [4] PLATE-SEPARATOR  
19. 173-3450 [3] PLATE-FRICTION  
20. 173-3442 [1] SPRING  
21. 465-5181 [1] BODY  
22. 173-3440 [1] SHAFT  
23. 173-3447 [1] SEAL-OIL  
24. 170-9996 [2] PLUG  
25. 095-1600 [2] SEAL-O-RING  
26. 170-9986 [2] SPRING  
27. 170-9985 [2] VALVE-PISTON  
28. 515-6104 [1] VALVE AS-RELIEF  
29. 7Y-5221 M [4] BOLT-SOCKET HEAD (M20X2.5X45-MM)  
30. 446-7230 [2] PLUG  
31. 3J-1907 [2] SEAL-O-RING  
  M   METRIC PART
 

#M00852370758
 

209-5992: MOTOR GP-TRAVEL

209-5992 MOTOR GP-TRAVEL
S/N KTN1-UP
PART OF 334-9986 MOTOR & MTG GP-TRAVEL
i04141833 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-4202 [1] HEAD  
2. 7Y-4212 [1] BEARING  
3. 7Y-4213 [1] PISTON-BRAKE  
4. 7Y-4215 [1] SPACER  
5. 7Y-4216 [1] SPOOL  
6. 7Y-4224 [2] ORIFICE  
7. 087-4742 [1] VALVE  
8. 087-4743 [2] STOP  
9. 087-4786 [1] ADAPTER  
10. 094-1399 [1] RING-RETAINING  
11. 094-1882 L [1] PLUG  
12. 095-7378 [1] WASHER SET  
13. 095-7380 [1] SPRING  
14. 095-7382 [1] RETAINER  
15. 096-1519 [1] SEAT  
16. 096-1521 B [1] SHIM (1-MM THK)  
  096-1522 B [1] SHIM (2-MM THK)  
  096-3785 B [1] SHIM (1.2-MM THK)  
  096-3786 B [1] SHIM (1.4-MM THK)  
  096-3787 B [1] SHIM (1.6-MM THK)  
  096-3788 B [1] SHIM (1.8-MM THK)  
18. 096-1523 [1] GUIDE-PISTON  
23. 096-3978 [1] SPRING  
24. 096-4003 [1] SET-BEARING  
  7Y-4234 [1] RACE-NEEDLE ROLLER  
25. 096-4376 J [1] SEAL-LIP TYPE  
26. 096-5915 [2] RETAINER  
27. 107-6954 [4] PLATE-FRICTION  
28. 107-6955 [5] PLATE-SEPARATOR  
29. 107-6969 [1] BODY  
30. 118-4057 [9] SPRING  
31. 122-5114 [1] GUIDE-BALL  
32. 123-2008 [2] KEY  
33. 133-6777 [1] BARREL AS  
35. 209-5894 [1] SHAFT  
36. 209-5909 [1] PLATE-CAM  
38. 346-1340 C [2] PISTON  
39. 094-1875 [1] DOWEL  
40. 094-1882 [10] PLUG  
41. 095-1572 J [2] SEAL-O-RING  
42. 095-1575 J [3] SEAL-O-RING  
43. 095-1585 J [1] SEAL-O-RING  
44. 095-1586 J [2] SEAL-O-RING  
46. 095-1700 J [2] SEAL-O-RING  
47. 095-7383 J [1] SEAL-O-RING  
48. 095-7384 J [1] SEAL-O-RING  
49. 095-7386 J [1] RING-BACKUP  
50. 095-7387 J [1] RING  
52. 096-4377 J [2] SEAL-O-RING  
53. 096-4378 J [1] RING-BACKUP  
54. 096-5916 [2] SEAT  
55. 096-5919 J [2] 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  
61. 8T-4944 M [10] BOLT-SOCKET HEAD (M16X2X40-MM)  
62. 9S-4185 [1] PLUG (3/4-16-THD)  
63. 341-2856 [1] RETAINER  
64. 147-5866 [9] PISTON AS  
   
    AVAILABLE REPAIR KIT(S):
  7Y-4222 J [1] KIT-SEAL (TRAVEL MOTOR)  
    (ALSO INCLUDES SEAL-O-RING)
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  L   NOT REQUIRED FOR OPTIONAL BODY DESIGN
  M   METRIC PART
 

#M00852370759
 

209-5994: MOTOR GP-TRAVEL

209-5994 MOTOR GP-TRAVEL
S/N KTN1-UP
PART OF 334-9987 MOTOR & MTG GP-TRAVEL
i02319673 M0085237
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Parts for your 320 GC EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 209-5984 [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. 209-5909 [1] PLATE-CAM  
9. 147-5866 [9] PISTON AS  
10. 133-6777 [1] BARREL AS  
11. 107-6954 [4] PLATE-FRICTION  
12. 107-6955 [5] PLATE-SEPARATOR  
13. 107-6972 [1] GUIDE-PISTON  
14. 107-6971 [1] PISTON-BRAKE  
15. 107-6970 [1] HEAD  
16. 8T-4944 M [10] BOLT-SOCKET HEAD (M16X2X40-MM)  
17. 107-6976 B [1] SHIM (1.2-MM THK)  
  107-6977 B [1] SHIM (1.4-MM THK)  
  107-6978 B [1] SHIM (1.6-MM THK)  
  107-6979 B [1] SHIM (1.8-MM THK)  
  107-6980 B [1] SHIM (1-MM THK)  
  107-6981 B [1] SHIM (0.8-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. 137-3723 [1] VALVE  
31. 096-1519 [1] SEAT  
32. 095-7380 [1] SPRING  
33. 137-3708 [1] RETAINER  
34. 094-1875 [1] DOWEL  
35. 107-6974 [1] WASHER-SPRING  
37. 095-1575 J [3] SEAL-O-RING  
38. 096-4378 J [1] RING-BACKUP  
39. 096-4377 J [2] SEAL-O-RING  
41. 107-6986 J [1] SEAL-O-RING  
42. 095-7383 J [1] SEAL-O-RING  
43. 095-7386 J [1] RING-BACKUP  
44. 107-6987 J [1] RING-BACKUP  
45. 095-1685 J [1] SEAL-O-RING  
46. 118-4057 [9] SPRING  
47. 7Y-4215 [1] SPACER  
48. 095-1586 J [2] SEAL-O-RING  
49. 7Y-4217 J [2] RING-BACKUP  
50. 096-4376 J [1] SEAL-LIP TYPE  
51. 123-2008 [2] KEY  
52. 095-7419 [4] SCREW-DRIVE  
54. 3K-0360 J [1] SEAL-O-RING  
55. 9S-4185 [1] PLUG (3/4-16-THD)  
56. 095-1700 J [2] SEAL-O-RING  
57. 7Y-4224 [2] ORIFICE  
58. 096-3978 [1] SPRING  
59. 7Y-4216 [1] SPOOL  
60. 2M-9780 J [1] SEAL-O-RING  
61. 087-4786 [1] ADAPTER  
62. 094-1882 B [1] PLUG  
63. 121-1558 [2] PIN  
64. 094-1882 [10] PLUG  
65. 341-2856 [1] RETAINER  
   
    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
  M   METRIC PART
 

Information:

Special Instruction
Rework Procedure of the Left Side Travel Motor Drain Hose Connection On Certain Excavators {5057, 5058}
Rework Procedure of the Left Side Travel Motor Drain Hose Connection On Certain Excavators {5057, 5058}
Specifications
Travel Motor Lines
320 GC, 320 and 323 Excavator Machine Systems Specifications
Service Magazine
New Grommets Improve Support for Travel Lines on Certain 320, 320 GC, and 323 Excavators {5057, 5058}
New Grommets Improve Support for Travel Lines on Certain 320, 320 GC, and 323 Excavators {5057, 5058}
New Travel Motor Drain Hose Routing Is Now Used on Certain Excavators and Mobile Hydraulic Power Units {5057, 5058}
New Travel Motor Drain Hose Routing Is Now Used on Certain Excavators and Mobile Hydraulic Power Units {5057, 5058}

Caterpillar Parts SIS Catalog 320 GC :

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