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4I-7614 MOUNTING GP-VALVE S/N 6BL1-UP PART OF 126-9079, 7I-7303 HYDRAULIC AR 312-A EXCAVATOR




HYDRAULIC SYSTEM

MOUNTING GP
 

#SEBP22540310
 

4I-7614: MOUNTING GP-VALVE

4I-7614 MOUNTING GP-VALVE
S/N 6BL1-UP
PART OF 126-9079, 7I-7303 HYDRAULIC AR
i00369359 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-4206 [1] BRACKET AS  
2. 8T-4140 M [4] BOLT (M16X2X60-MM)  
3. 6I-6123 [4] SPACER (17X28X25-MM THK)  
4. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
5. 8T-4223 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
 

#SEBP22540311
 

145-5102: PUMP & MTG GP-BLADE

145-5102 PUMP & MTG GP-BLADE
S/N 6BL1-UP
PART OF 146-9668 CONTROL AR-AUXILIARY
AN ATTACHMENT
i00661080 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 147-8500 [1] PUMP GP-AUXILIARY GEAR  
  188-2001 [1] KIT-GEAR  
2. 6V-3834 [1] SEAL-O-RING  
3. 095-1267 M [1] SETSCREW-SOCKET (M10X1.5-THD)  
4. 5A-3604 M [5] BOLT-SOCKET HEAD (M8X1.25X25-MM)  
5. 8L-5008 [1] ELBOW-PIPE  
  M   METRIC PART
 

#SEBP22540312
 

4I-7359: PUMP & MTG GP-MAIN HYDRAULIC

4I-7359 PUMP & MTG GP-MAIN HYDRAULIC
S/N 6BL1-UP
PART OF 126-9079, 7I-7303 HYDRAULIC AR
i00369264 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-7634 Y [1] PUMP GP-PISTON & GEAR  
2. 8T-4195 M [12] BOLT (M10X1.5X30-MM)  
3. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
4. 110-2543 [1] COUPLING GP  
5. 110-2544 [1] COVER  
6. 118-4977 M [4] BOLT (M16X2X65-MM)  
7. 8T-4132 M [4] NUT (M16X2-THD)  
8. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
9. 8T-4139 M [6] BOLT (M12X1.75X30-MM)  
  7F-0560 [6] WASHER (0.516X0.938X0.101-IN THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540313
 

7I-0149: PUMP GP-MAIN & SWING

7I-0149 PUMP GP-MAIN & SWING
S/N 6BL1-UP
PART OF 7I-8265 PUMP GP-PISTON
i00402607 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-8749 [1] SHAFT-FRONT  
2. 5I-8761 [1] COVER-SEAL  
3. 095-1718 [2] SEAL-O-RING  
4. 095-0882 [4] PIN-SPRING  
5. 095-1209 M [4] NUT (M16X2-THD)  
6. 5I-8760 [2] SUPPORT  
7. 095-1783 [2] RING-BACKUP  
8. 095-1584 [2] SEAL-O-RING  
9. 5I-8766 [2] PISTON-SERVO  
10. 095-1698 [2] SEAL-O-RING  
11. 5I-8770 [1] RING-BACKUP  
12. 5I-8767 [2] STOP  
13. 095-1575 [18] SEAL-O-RING  
14. 095-1717 [2] SEAL-O-RING  
15. 5I-8772 [2] EYEBOLT  
16. 5I-8774 M [2] SETSCREW (M16X2X39-MM)  
17. 5I-8778 [2] PISTON AS  
    (EACH INCLUDES)
  [9] PISTON AS  
18. 5I-8782 [2] PIN AS  
19. 5I-8768 [2] STOP  
20. 5I-8773 M [2] SETSCREW (M16X2X30-MM)  
21. 5I-8750 [1] SHAFT-REAR  
22. 5I-8762 [1] COVER  
23. 5I-8818 [2] BEARING-ROLLER  
24. 8T-0269 M [4] BOLT-SOCKET HEAD (M6X1X20-MM)  
25. 8T-6759 [15] PLUG-PIPE  
26. 5I-8763 [2] BODY-CASING  
27. 5I-8756 [2] RETAINER-BALL  
28. 5I-8758 [2] SPACER  
29. 5I-8757 [18] SPRING  
30. 5I-8780 [1] BARREL AS  
31. 5I-8816 [2] BEARING AS-NEEDLE  
32. 5I-8751 [1] COUPLING  
33. 5I-8764 [1] BLOCK-PORT  
34. 096-0014 [2] PIN-SPRING  
35. 5I-8779 [1] BARREL AS  
36. 5I-8755 [2] PLATE  
37. 5I-8759 [2] PLATE  
38. 5I-8781 [2] PLATE AS  
39. 095-1711 [2] SEAL-O-RING  
40. 6V-5683 M [4] BOLT (M6X1X16-MM)  
41. 5I-8754 [4] SPACER-BEARING (35X45X3-MM THK)  
42. 6V-5200 [2] RING-RETAINING  
43. 5I-8769 [1] SEAL-LIP TYPE  
44. 096-3150 [3] PLUG  
45. 095-1585 [4] SEAL-O-RING  
46. 5I-8775 [1] ADAPTER  
47. 102-2562 M [8] BOLT-SOCKET HEAD (M16X2X180-MM)  
48. 3J-1907 [2] SEAL-O-RING  
49. 9S-4191 [2] PLUG (9/16-18-THD)  
50. 5I-8771 [1] SEAT  
51. 5H-1472 [1] BALL  
52. 5I-8765 [1] STOP  
53. 095-1574 [1] SEAL-O-RING  
54. 095-1777 [1] RING-BACKUP  
  M   METRIC PART
 

#SEBP22540314
 

7I-8265: PUMP GP-PISTON

7I-8265 PUMP GP-PISTON
S/N 6BL1-UP
PART OF 4I-7634 PUMP GP-PISTON & GEAR
i00405671 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7I-0149 Y [1] PUMP GP-MAIN & SWING  
2. 6I-6789 Y [1] VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)  
3. 5I-8783 Y [1] VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540315
 

4I-7634: PUMP GP-PISTON & GEAR

4I-7634 PUMP GP-PISTON & GEAR
S/N 6BL1-UP
PART OF 4I-7359 PUMP & MTG GP-MAIN HYDRAULIC
i00369379 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-1023 [1] PUMP GP-GEAR  
2. 7I-8265 Y [1] PUMP GP-PISTON  
3. 095-1663 [1] SEAL-O-RING  
4. 8T-1159 M [4] BOLT-SOCKET HEAD (M10X1.5X25-MM)  
5. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540316
 

105-7450: SCREEN GP-HYDRAULIC

105-7450 SCREEN GP-HYDRAULIC
S/N 6BL1-UP
PART OF 7I-8194 TANK & FILTER GP-HYDRAULIC
i00566417 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-6641 [1] GUIDE  
2. 095-6639 [1] SPRING  
3. 096-2915 [1] ROD  
4. 8T-4133 M [2] NUT (M10X1.5-THD)  
5. 127-5982 [1] SCREEN AS  
6. 099-4780 [1] SEAL-O-RING  
  M   METRIC PART
 

#SEBP22540317
 

4I-7603: SWIVEL GP

4I-7603 SWIVEL GP
S/N 6BL1-UP
PART OF 119-5830, 6I-6700 LINES GP-TRAVEL MOTOR
i00369357 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4136 M [6] BOLT (M10X1.5X25-MM)  
2. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
3. 5I-4363 [1] COVER  
4. 095-1716 [1] SEAL-O-RING  
5. 7I-7321 [1] RETAINER  
6. 4I-7604 [1] HOUSING  
7. 096-4615 [5] SEAL  
8. 095-1625 [3] SEAL-O-RING  
9. 4I-7605 [1] ROTOR  
10. 8T-6759 [1] PLUG-PIPE  
11. 3K-0360 [1] SEAL-O-RING  
12. 9S-8005 [1] PLUG (3/4-16-THD)  
  M   METRIC PART
 

#SEBP22540318
 

7I-8194: TANK & FILTER GP-HYDRAULIC

7I-8194 TANK & FILTER GP-HYDRAULIC
S/N 6BL1-UP
PART OF 4I-7600 TANK & MTG GP-HYDRAULIC
i00405628 SEBP2254
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7I-8272 E GUARD (15CM)  
2. 5M-2057 [1] SEAL-O-RING  
3. 4I-0722 [1] PLUG  
4. 7I-1316 [1] HOSE-WATER  
5. 094-3229 [1] FILTER ELEMENT-OIL (STANDARD EFFICIENCY)  
6. 094-1416 [1] VALVE AS (BYPASS)  
7. 094-3232 [1] SPRING  
8. 095-1730 [2] SEAL-O-RING  
9. 093-1588 [1] COVER  
10. 095-1608 [1] SEAL-O-RING  
11. 7Y-4714 [1] COVER AS  
12. 105-7450 Y [1] SCREEN GP-HYDRAULIC  
13. 8T-4137 M [12] BOLT (M10X1.5X20-MM)  
14. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-4191 M [1] BOLT (M10X1.5X16-MM)  
16. 099-4273 [1] GASKET  
17. 4I-3745 [1] CAP-PRESSURE  
18. 096-6099 [1] CLAMP-HOSE  
19. 8M-2770 [1] CLIP (LOOP)  
20. 4I-5394 [1] SENDER AS-TEMPERATURE  
21. 3K-0360 [1] SEAL-O-RING  
22. 9J-7031 [1] PLUG-DRAIN  
23. 094-3245 [1] GAUGE GP-SIGHT  
24. 095-1514 [4] SEAL-O-RING  
25. 095-1517 [4] SEAL-O-RING  
26. 096-4754 [1] PIPE  
27. 7Y-4754 [2] BLOCK  
28. 094-3247 M [2] BOLT (M10X1.5X36-MM)  
  E   ORDER BY THE CENTIMETER
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP22540319
 

4I-7600: TANK & MTG GP-HYDRAULIC

4I-7600 TANK & MTG GP-HYDRAULIC
S/N 6BL1-UP
PART OF 126-9079, 7I-7303 HYDRAULIC AR
i00369356 SEBP2254
  For full view, you need register

Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7I-8194 Y [1] TANK & FILTER GP-HYDRAULIC  
2. 087-8737 B [4] SHIM (2-MM THK)  
  087-8738 B [4] SHIM (1-MM THK)  
  087-8740 B [4] SHIM (0.4-MM THK)  
3. 8T-4193 M [4] BOLT (M16X2X50-MM)  
4. 6I-6123 [4] SPACER (17X28X25-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 312-A :

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