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341-2860 PUMP GP-GEAR S/N PBB1-UP; KBS1-UP PART OF 397-3680 PUMP GP-MAIN HYDRAULIC 320D2 EXCAVATOR




HYDRAULIC SYSTEM

PUMP GP
 

#SEBP74710500
 

341-2860: PUMP GP-GEAR

341-2860 PUMP GP-GEAR
S/N PBB1-UP; KBS1-UP
PART OF 397-3680 PUMP GP-MAIN HYDRAULIC
i04236791 SEBP7471
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Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
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)
 

#SEBP74710501
 

349-4087: PUMP GP-GEAR

349-4087 PUMP GP-GEAR -AUXILIARY HYDRAULIC
S/N PBB1-UP; KBS1-UP
PART OF 200-3365 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT ORDER @@@@@448-3702@@@@@
AN ATTACHMENT
i03946289 SEBP7471
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Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-5083 J [1] SEAL-LIP TYPE  
2. 9T-0836 J [1] RING-RETAINING  
   
    AVAILABLE REPAIR KIT(S):
  204-2800 J [1] KIT-SEAL (GEAR PUMP)  
    (ALSO INCLUDES STRIPS & GASKETS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP74710502
 

448-3702: PUMP GP-GEAR

448-3702 PUMP GP-GEAR -AUXILIARY HYDRAULICS
S/N PBB1-UP; KBS1-UP
PART OF 200-3365 PUMP & MTG GP-AUXILIARY
FIELD REPLACEMENT FOR @@@@@349-4087@@@@@
AN ATTACHMENT
i06155373 SEBP7471
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Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO BREAKDOWN OF SERVICEABLE PARTS AVAILABLE AT TIME OF PUBLICATION)
   
    AVAILABLE REPAIR KIT(S):
  457-7396 [1] KIT-SEAL (AUXILIARY PUMP)  
    (INCLUDES SEALS & RINGS)
 

#SEBP74710503
 

397-3680: PUMP GP-MAIN HYDRAULIC

397-3680 PUMP GP-MAIN HYDRAULIC
S/N PBB1-UP; KBS1-UP
PART OF 396-1865 PUMP & MTG GP-MAIN HYDRAULIC
i05099229 SEBP7471
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Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-1022 [2] ORIFICE  
2. 7Y-4215 [2] SPACER  
3. 096-3983 [1] RING-RETAINING  
4. 118-4057 [18] SPRING  
5. 129-7853 [2] PLATE  
6. 129-7855 [1] GASKET  
7. 129-7857 [1] GASKET  
8. 129-7859 [2] SET-BEARING  
9. 129-7863 [1] COVER  
10. 129-7921 [2] RING-RETAINING  
11. 129-7927 [2] BEARING  
12. 129-7979 [4] DOWEL  
13. 150-5782 [2] COVER  
14. 173-3427 [2] GUIDE-BALL  
15. 173-3496 [1] BARREL AS  
16. 173-3498 [1] BARREL AS  
17. 177-2470 [1] COVER  
18. 177-2471 [1] COVER  
19. 190-4896 [2] PLUG  
20. 192-0573 [4] PIN-DOWEL  
21. 200-3333 [1] HEAD-PUMP  
22. 200-3334 [1] COVER  
23. 247-8920 [2] ORIFICE  
24. 256-0093 Y [1] HEAD GP-PUMP (DRIVE)  
25. 256-0096 Y [1] HEAD GP-PUMP (DRIVEN)  
26. 273-8314 [1] SEAL-O-RING  
27. 273-8315 [2] SEAL-O-RING  
28. 341-2831 [1] SHAFT-DRIVE  
29. 341-2834 [1] SHAFT-DRIVEN  
30. 341-2839 [2] GEAR (50-TEETH)  
31. 341-2840 [1] CASE  
32. 341-2841 [1] FLANGE  
33. 341-2842 [1] BODY  
34. 341-2860 Y [1] PUMP GP-GEAR  
35. 341-2862 [1] SEAL-LIP TYPE  
36. 373-9516 [2] SWASHPLATE AS  
    (EACH INCLUDES)
  094-1875 [1] DOWEL  
  173-3428 [1] BUSHING  
  242-6803 [2] PIN-DOWEL  
37. 373-9518 [4] BEARING AS  
38. 392-6626 [2] PISTON AS  
40. 094-1875 [6] DOWEL  
41. 094-1882 [16] PLUG  
42. 095-0929 [2] RING-RETAINING  
43. 095-0946 [2] RING-RETAINING  
45. 096-3944 [1] SEAL-O-RING  
46. 189-9763 [8] SEAL-O-RING  
47. 193-1736 [4] SEAL-O-RING  
48. 3K-0360 [2] SEAL-O-RING  
49. 7M-8485 [2] SEAL-O-RING  
50. 7X-2557 M [1] BOLT (M16X2X140-MM)  
51. 8J-4645 [2] PLUG (STRAIGHT THREAD O-RING)  
52. 8T-4136 M [20] BOLT (M10X1.5X25-MM)  
53. 8T-4139 M [10] BOLT (M12X1.75X30-MM)  
54. 8T-4140 M [4] BOLT (M16X2X60-MM)  
55. 8T-4175 M [2] BOLT (M16X2X90-MM)  
56. 8T-4176 M [2] BOLT (M12X1.75X90-MM)  
57. 8T-4192 M [10] BOLT (M12X1.75X25-MM)  
58. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
59. 9S-4185 [2] PLUG  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP74710504
 

387-3783: SCREEN GP-HYDRAULIC

387-3783 SCREEN GP-HYDRAULIC -TANK
S/N PBB1-UP; KBS1-UP
PART OF 455-4364 TANK & FILTER GP-HYDRAULIC
i05097129 SEBP7471
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Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 129-7784 [1] ROD  
2. 209-6000 [1] SCREEN AS (HYDRAULIC TANK)  
3. 259-0918 [1] GUIDE  
4. 095-6639 [1] SPRING  
5. 5H-5672 [1] SEAL-O-RING  
6. 8T-4133 M [2] NUT (M10X1.5-THD)  
  M   METRIC PART
 

#SEBP74710505
 

234-4440: SWIVEL GP

234-4440 SWIVEL GP
S/N PBB1-UP; KBS1-UP
PART OF 239-1716, 239-1717 LINES GP-TRAVEL MOTOR
i02346965 SEBP7471
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Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7I-7131 [1] RETAINER  
2. 7Y-4817 [1] COVER  
3. 159-7782 [5] SEAL  
4. 225-4548 [1] HOUSING  
5. 225-4549 [1] ROTOR  
6. 095-1625 [3] SEAL-O-RING  
7. 095-1716 [1] SEAL-O-RING  
8. 453-3454 [2] WASHER-HARD (11X21X2.5-MM THK)  
9. 455-3798 M [6] BOLT (M10X1.5X25-MM)  
10. 8T-6759 [1] PLUG-PIPE  
  M   METRIC PART
 

#SEBP74710506
 

455-4364: TANK & FILTER GP-HYDRAULIC

455-4364 TANK & FILTER GP-HYDRAULIC
S/N PBB1-UP; KBS1-UP
210-L (55.5-US GAL)
PART OF 455-4363 TANK & MTG GP-HYDRAULIC
i05857532 SEBP7471
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Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1U-2827 [1] GUIDE-VALVE  
2. 6D-9157 [1] SEAL-O-RING  
3. 6J-2680 [1] SEAL-O-RING  
4. 6V-0852 [1] CAP-DUST  
5. 8J-8782 [1] BODY-DRAIN VALVE  
6. 8J-8783 [1] VALVE-DRAIN  
7. 9J-7031 [1] PLUG-DRAIN (HYDRAULIC OIL)  
8. 095-1608 [1] SEAL-O-RING  
9. 158-8987 Y [1] FILTER & VALVE GP-PILOT (HYDRAULIC OIL)  
10. 165-3256 [1] PIPE AS  
11. 207-6403 [1] PLUG  
12. 227-0590 [1] BREATHER (HYDRAULIC TANK)  
13. 275-1362 [1] BRACKET  
14. 289-8194 Y [1] FILTER GP-OIL (HYDRAULIC, CASE DRAIN)  
15. 292-7297 [1] SUPPORT AS  
16. 102-2240 Y [1] SENSOR GP-TEMPERATURE (HYDRAULIC OIL)  
17. 347-6081 Y [1] GAUGE GP-SIGHT (HYDRAULIC OIL LEVEL)  
18. 387-3783 Y [1] SCREEN GP-HYDRAULIC (TANK)  
19. 395-0021 [1] COVER AS  
21. 207-6404 [1] WASHER (49.5X60.5X1.5-MM THK)  
22. 095-1730 [1] SEAL-O-RING  
23. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  214-7568 [1] SEAL-O-RING  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
24. 164-5590 [1] VALVE GP-FLUID SAMPLING (HYDRAULIC OIL)  
  3J-7354 [1] SEAL-O-RING  
  8C-3446 [1] VALVE-SAMPLING (HYDRAULIC OIL)  
25. 188-4140 Y [1] FILTER GP-OIL (HYDRAULIC RETURN)  
26. 3K-0360 [1] SEAL-O-RING  
27. 4J-0527 [1] SEAL-O-RING  
28. 5C-9553 M [4] BOLT (M6X1X16-MM)  
29. 5M-2057 [1] SEAL-O-RING  
31. 7B-3039 [1] SPRING  
32. 8C-3451 [1] CAP-DUST  
33. 8T-0267 M [2] BOLT-SOCKET HEAD (M6X1X12-MM)  
34. 8T-3298 [1] SEAL-RECTANGULAR  
35. 8T-4121 [15] WASHER-HARD (11X21X2.5-MM THK)  
36. 8T-4136 M [9] BOLT (M10X1.5X25-MM)  
37. 8T-4183 M [6] BOLT (M12X1.75X40-MM)  
38. 8T-4195 M [4] BOLT (M10X1.5X30-MM)  
39. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
40. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
41. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
42. 8T-4908 M [4] BOLT (M8X1.25X25-MM)  
43. 8T-7971 [2] WASHER-HARD (13.5X25.5X5-MM THK)  
44. 9X-8256 [4] WASHER (6.6X12X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP74710507
 

455-4363: TANK & MTG GP-HYDRAULIC

455-4363 TANK & MTG GP-HYDRAULIC
S/N PBB1-UP; KBS1-UP
PART OF 456-0404, 456-0405 HYDRAULIC AR
i05857527 SEBP7471
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Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 085-9310 [6] SPACER (16.6X32X26-MM THK)  
2. 248-9853 Y [1] LINES GP-RETURN  
3. 455-4364 Y [1] TANK & FILTER GP-HYDRAULIC  
4. 447-1707 M [6] BOLT (M16X2X60-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP74710508
 

240-3881: VALVE & LINES GP-HEAVY LIFT

240-3881 VALVE & LINES GP-HEAVY LIFT
S/N PBB1-UP; KBS1-UP
PART OF 456-0818, 456-0819, 456-0820, 456-0821, 456-1026, 456-1027 DISTRIBUTION AR
AN ATTACHMENT
i05458412 SEBP7471
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Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  259-5237 Y [1] FASTENER GP-WIRING HARNESS (HEAVY LIFT)  
  255-1659 Y [1] LINES GP-PILOT (HEAVY LIFT)  
  435-1482 Y [1] VALVE GP-MAIN CONTROL (HEAVY LIFT)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP74710509
 

255-5713: VALVE & MTG GP-CONTROL

255-5713 VALVE & MTG GP-CONTROL -AUXILIARY
S/N PBB1-UP; KBS1-UP
PART OF 349-2209, 349-2211, 349-2290 CONTROL AR-AUXILIARY
AN ATTACHMENT
i02412829 SEBP7471
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Parts for your 320D2 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 259-7378 Y [1] VALVE GP-CONTROL (AUXILIARY)  
2. 447-1706 M [5] BOLT (M16X2X130-MM)  
3. 4J-8998 [2] SEAL-O-RING  
4. 1P-3702 [2] SEAL-RECTANGULAR  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 320D2 :

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