AVSPARE.COM
parts catalog

509-5929 MOTOR GP-TRAVEL S/N PZL1-UP; WEY1-UP PART OF 507-1117 DRIVE GP-FINAL AN ATTACHMENT 312E EXCAVATOR




HYDRAULIC SYSTEM

MOTOR GP
 

#SEBP56490900
 

509-5929: MOTOR GP-TRAVEL

509-5929 MOTOR GP-TRAVEL
S/N PZL1-UP; WEY1-UP
PART OF 507-1117 DRIVE GP-FINAL
AN ATTACHMENT
i07316555 SEBP5649
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 538-4275 [1] SEAL-O-RING  
2. 190-3010 [1] SEAL-O-RING  
3. 536-5550 [1] HOUSING  
4. 536-5534 [1] PISTON AS  
5. 536-5537 [1] PLATE-RETAINER  
6. 536-5538 [1] GUIDE-BALL  
7. 536-5535 [1] SHAFT-DRIVE  
8. 536-5548 [2] KEY  
9. 538-4280 [4] DOWEL  
10. 538-4277 [1] BEARING  
11. 538-4274 [1] SEAL-LIP TYPE  
12. 536-5549 [1] SPRING  
13. 536-5547 [1] PISTON  
14. 536-5536 [1] SWASHPLATE  
15. 538-4279 [3] ROLLER-NEEDLE  
16. 536-5540 [2] SEAT-SPRING  
17. 536-5544 [3] PLATE-FRICTION  
18. 536-5545 [3] PLATE-SEPARATOR  
19. 536-5541 [1] PISTON-BRAKE  
20. 9S-8004 [2] PLUG (9/16-18-THD)  
21. 9F-1399 [1] SEAL-O-RING  
22. 536-5539 [1] PLATE-VALVE  
23. 538-4276 [1] RING-RETAINING  
24. 536-5546 [2] SHIM AS  
25. 538-4278 [1] BEARING  
26. 536-5543 [1] SPRING  
27. 099-3095 [1] DOWEL  
28. 536-5542 [11] SPRING-BRAKE  
29. 536-5552 Y [1] VALVE GP-TRAVEL COUNTERBALANCE  
30. 8T-3957 M [10] BOLT-SOCKET HEAD (M12X1.75X30-MM)  
31. 9X-6154 M [4] BOLT-SOCKET HEAD (M8X1.25-THD)  
32. 536-5533 Y [1] VALVE GP-RELIEF  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56490901
 

353-0750: MOUNTING GP-MAIN CONTROL VALVE

353-0750 MOUNTING GP-MAIN CONTROL VALVE
S/N PZL1-UP; WEY1-UP
PART OF 349-1892, 349-1893 HYDRAULIC AR
ALSO AN ATTACHMENT
i04496938 SEBP5649
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 178-6450 [4] SPACER (17X35X30-MM THK)  
2. 390-3669 [1] SUPPORT AS  
  8T-3612 M [6] NUT-WELD (M8X1.25-THD)  
  8X-2127 [1] PLATE  
3. 368-0408 [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
 

#SEBP56490902
 

337-8036: PLUG GP

337-8036 PLUG GP
S/N C7N1-UP
PART OF 345-2883 ENGINE AR-PRIMARY
ALSO AN ATTACHMENT
i04487212 SEBP5649
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 233-9436 [4] PLUG  
2. 6H-3616 [12] PLUG-PROTECTION  
 

#SEBP56490903
 

342-1891: PUMP & MTG GP-AUXILIARY

342-1891 PUMP & MTG GP-AUXILIARY
S/N PZL1-UP; WEY1-UP
PART OF 349-1916, 349-1955 CONTROL AR-AUXILIARY, 338-7889, 338-7891, 415-3029, 415-3030, 415-3031, 415-3033 INSTALLATION AR-BLADE
AN ATTACHMENT
i04427663 SEBP5649
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 342-1905 [1] SPACER  
2. 349-4069 Y [1] PUMP GP-GEAR (AUXILIARY)  
3. 222-2062 [1] COUPLING  
4. 273-8315 [1] SEAL-O-RING  
5. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
6. 8T-6466 M [2] BOLT (M10X1.5X60-MM)  
7. 095-1663 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56490904
 

349-4068: PUMP & MTG GP-MAIN HYDRAULIC

349-4068 PUMP & MTG GP-MAIN HYDRAULIC
S/N PZL1-UP; WEY1-UP
PART OF 349-1892, 349-1893 HYDRAULIC AR
ALSO AN ATTACHMENT
i04494966 SEBP5649
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 352-9451 Y [1] PUMP GP-MAIN HYDRAULIC  
2. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
3. 8T-4195 M [12] BOLT (M10X1.5X30-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56490905
 

341-2860: PUMP GP-GEAR

341-2860 PUMP GP-GEAR
S/N PZL1-UP; WEY1-UP
PART OF 352-9451 PUMP GP-MAIN HYDRAULIC
ALSO AN ATTACHMENT
i04236791 SEBP5649
  For full view, you need register

Parts for your 312E 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)
 

#SEBP56490906
 

349-4069: PUMP GP-GEAR

349-4069 PUMP GP-GEAR
S/N PZL1-UP; WEY1-UP
PART OF 342-1891 PUMP & MTG GP-AUXILIARY
AN ATTACHMENT
i04428247 SEBP5649
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO BREAKDOWN OF SERVICEABLE PARTS AVAILABLE AT TIME OF PUBLICATION)
 

#SEBP56490907
 

352-9451: PUMP GP-MAIN HYDRAULIC

352-9451 PUMP GP-MAIN HYDRAULIC
S/N PZL1-933; WEY1-784
PART OF 349-4068 PUMP & MTG GP-MAIN HYDRAULIC
ALSO AN ATTACHMENT
i04511390 SEBP5649
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 111-9916 Y [1] VALVE GP-SOLENOID (PRESSURE REDUCING)(PUMP CONTROL)  
2. 165-2801 [2] BEARING-ROLLER  
3. 165-2804 [1] FLANGE  
4. 165-2805 [2] BLOCK  
5. 165-3853 [1] COVER  
6. 176-8131 [2] SPACER-SPECIAL  
7. 176-8132 [2] BEARING  
8. 190-4896 [2] PLUG  
9. 192-0573 [4] PIN-DOWEL  
10. 199-0518 [2] SEAL-O-RING  
11. 207-2985 [2] ORIFICE  
12. 225-6216 [1] GASKET  
13. 267-8084 [2] BEARING-NEEDLE  
14. 268-6263 [2] CAM  
15. 269-2433 [4] BEARING-CRADLE  
16. 273-8315 [1] SEAL-O-RING  
17. 282-9192 [1] CASE-FLANGE  
18. 341-2860 Y [1] PUMP GP-GEAR (PILOT)  
19. 353-5819 [1] BARREL AS-DRIVE  
20. 353-5820 [1] BARREL AS-DRIVEN  
21. 353-5823 [1] BLOCK-PORT  
22. 353-5824 [2] PISTON AS  
    (EACH INCLUDES)
  353-5825 [1] RETAINER  
23. 353-5829 [2] GUIDE-BALL  
24. 353-5837 [1] SEAL-LIP TYPE  
25. 356-6527 Y [2] HEAD GP-PUMP  
27. 368-9994 [1] PLATE  
28. 368-9995 [2] GEAR (47-TEETH)  
29. 368-9996 [1] SHAFT-DRIVE  
30. 368-9997 [1] SHAFT-DRIVEN  
31. 094-1875 [6] DOWEL  
32. 094-1882 [13] PLUG  
34. 165-2799 [12] SPRING  
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)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP56490908
 

274-2726: SCREEN GP-HYDRAULIC

274-2726 SCREEN GP-HYDRAULIC -TANK
S/N PZL1-UP; WEY1-UP
PART OF 353-0752, 452-5110, 479-6301 TANK & FILTER GP-HYDRAULIC
ALSO AN ATTACHMENT
i02817240 SEBP5649
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 087-5317 [1] ROD  
2. 209-6002 [1] SCREEN AS (HYDRAULIC TANK)  
3. 259-0918 [1] GUIDE  
4. 095-1552 [1] SEAL-O-RING  
5. 095-6639 [1] SPRING  
6. 8T-4133 M [2] NUT (M10X1.5-THD)  
  M   METRIC PART
 

#SEBP56490909
 

197-0173: SPOOL GP-CONTROL VALVE

197-0173 SPOOL GP-CONTROL VALVE -WORK TOOL
S/N PZL1-UP; WEY1-UP
PART OF 270-5988 VALVE GP-CONTROL, 335-0550 VALVE GP-MAIN CONTROL
AN ATTACHMENT
i01463920 SEBP5649
  For full view, you need register

Parts for your 312E EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 197-0148 [1] BOLT-SPECIAL  
2. 7I-7203 [2] SEAT  
3. 197-0151 [1] SPRING  
4. 197-0150 [1] SPRING  
5. 197-0149 [1] STOP  
6. 197-0156 [1] SPOOL  
 

Information:

Caterpillar Parts SIS Catalog 312E :

Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.