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168-9532 LINES GP-TRAVEL MOTOR S/N CBA44-1200 PART OF 171-0015 HYDRAULIC AR 312C L EXCAVATOR




HYDRAULIC SYSTEM

LINES GP-TRAVEL MOTOR
 

#SEBP31460330
 

168-9532: LINES GP-TRAVEL MOTOR

168-9532 LINES GP-TRAVEL MOTOR
S/N CBA44-1200
PART OF 171-0015 HYDRAULIC AR
i01735573 SEBP3146
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Parts for your 312C L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 179-7586 I [1] HOSE AS  
2. 115-8645 [1] GUARD  
3. 121-6407 CI [1] HOSE AS  
4. 5I-8879 I [2] HOSE AS  
5. 162-4696 Y [1] SWIVEL GP  
6. 7K-1181 [6] STRAP-CABLE  
7. 200-3260 C [1] ROD AS  
  200-3261 [1] ROD  
  200-3262 [1] WASHER-SPECIAL  
8. 8T-4137 M [4] BOLT (M10X1.5X20-MM)  
9. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
10. 1U-8846 B SEALANT-GASKET  
11. 268-5145 C [1] ELBOW AS  
  194-9041 ELBOW  
  3D-2824 SEAL-O-RING  
  6V-9746 SEAL-O-RING  
12. 148-8327 C [8] CONNECTOR AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
13. 106-8715 C [2] ELBOW AS  
    (EACH INCLUDES)
  8C-8400 [1] ELBOW  
  3D-2824 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
14. 148-8339 C [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8716 [1] CONNECTOR (STRAIGHT)  
  7M-8485 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
15. 5I-4366 [2] GROMMET  
18. 153-6242 C [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
  8T-0197 [1] CONNECTOR  
19. 7I-1303 I [4] HOSE AS  
20. 179-7778 I [2] HOSE AS  
21. 179-7779 I [2] HOSE AS  
22. 148-8325 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
23. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
24. 148-8436 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8775 [1] TEE-FACE SEAL  
25. 267-4063 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  156-8801 [1] CONNECTOR  
26. 5I-4365 [2] GROMMET  
27. 148-8347 [1] ELBOW AS  
  6V-9007 [1] ELBOW  
  3D-2824 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP31460331
 

158-8251: MANIFOLD GP-CONTROL

158-8251 MANIFOLD GP-CONTROL -PILOT OIL
S/N CBA1-1200; FDS1-300
PART OF 168-9538 LINES GP-PILOT
Type 1
i01253447 SEBP3146
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Parts for your 312C L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
3. 165-9427 Y [1] MANIFOLD GP-CONTROL  
4. 165-9429 [1] SPRING  
5. 096-1598 [1] SPRING  
6. 121-1491 Y [3] VALVE GP-SOLENOID  
7. 3K-0360 [3] SEAL-O-RING  
8. 7I-2272 M [6] BOLT (M5X0.8X12-MM)  
9. 7M-7410 [2] PLUG-PIPE  
10. 7Y-5011 [1] VALVE  
11. 8T-6759 [6] PLUG-PIPE  
12. 9S-8005 [3] PLUG (3/4-16-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP31460332
 

158-8251: MANIFOLD GP-CONTROL

158-8251 MANIFOLD GP-CONTROL -PILOT OIL
S/N CBA1-1200; FDS1-300
PART OF 168-9538 LINES GP-PILOT
Type 2
i01548311 SEBP3146
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Parts for your 312C L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8005 [3] PLUG (3/4-16-THD)  
2. 8T-6759 [6] PLUG-PIPE  
3. 197-0196 [1] VALVE-CHECK  
4. 7M-7410 [2] PLUG-PIPE  
5. 197-0199 [1] SPRING  
6. 197-0273 [1] SPRING  
7A. 121-1491 Y [1] VALVE GP-SOLENOID (HYDRAULIC ACTIVATION)  
7B. 121-1491 Y [1] VALVE GP-SOLENOID (SWING PARKING BRAKE)  
7C. 121-1491 Y [1] VALVE GP-SOLENOID (TRAVEL SPEED)  
8. 3K-0360 [3] SEAL-O-RING  
9. 7I-2272 M [6] BOLT (M5X0.8X12-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP31460333
 

165-9427: MANIFOLD GP-CONTROL

165-9427 MANIFOLD GP-CONTROL
S/N CBA1-1200; FDS1-300
PART OF 158-8251 MANIFOLD GP-CONTROL
i01323702 SEBP3146
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Parts for your 312C L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
 

#SEBP31460334
 

170-9893: MOTOR GP-SWING

170-9893 MOTOR GP-SWING
S/N CBA1-1200; FDS1-300
PART OF 169-5569 DRIVE GP-SWING
i01477943 SEBP3146
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Parts for your 312C L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 099-0320 [1] BUSHING  
2. 099-0321 J [1] SEAL-LIP TYPE  
3. 099-0322 [1] BEARING-ROLLER  
4. 7I-0057 [1] SPRING  
5. 099-4749 [1] PLATE-CAM  
6. 7I-0058 [1] PLATE-RETAINER  
7. 200-3335 [1] PISTON AS  
8. 099-6530 [3] PLATE-FRICTION  
9. 099-6531 [3] PLATE-SEPARATOR  
10. 099-6532 J [1] SEAL-O-RING  
11. 099-6535 [1] PISTON-BRAKE  
12. 6F-4718 J [2] SEAL-O-RING  
13. 099-0328 [16] SPRING  
14. 099-0329 [2] PIN  
15. 099-0330 [4] SPRING  
16. 099-0331 [4] RING  
17. 444-2033 [4] BUSHING  
18. 099-0333 [1] PLATE-VALVE  
19. 099-0334 [1] BEARING AS-NEEDLE  
20. 099-0335 [1] RING-RETAINING  
21. 123-2143 [1] BARREL AS  
22. 194-8401 [1] HOUSING  
24. 7I-0060 [2] PLUG  
25. 095-1784 J [2] RING-BACKUP  
26. 095-1585 J [2] SEAL-O-RING  
27. 095-1580 J [2] SEAL-O-RING  
28. 7I-0061 [2] VALVE (CROSSOVER RELIEF)  
29. 7I-0062 [2] SPRING  
30. 7I-0063 [2] SLEEVE AS  
31. 194-8400 [1] HEAD  
32. 095-1594 J [4] SEAL-O-RING  
33. 3J-1907 J [2] SEAL-O-RING  
34. 9S-4191 [2] PLUG (9/16-18-THD)  
35. 229-0992 [2] VALVE GP-RELIEF (SWING)  
    (EACH INCLUDES)
  095-1594 [1] SEAL-O-RING  
36. 8T-0347 M [4] BOLT-SOCKET HEAD (M14X1.5X45-MM)  
37. 096-5933 [2] VALVE-CHECK (MAKEUP)  
38. 095-1789 J [2] RING  
39. 096-5934 [2] SPRING  
40. 096-5932 [2] PLUG  
   
    AVAILABLE REPAIR KIT(S):
  123-2145 J [1] KIT-SEAL (SWING MOTOR)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP31460335
 

168-9482: MOUNTING GP-MAIN CONTROL VALVE

168-9482 MOUNTING GP-MAIN CONTROL VALVE
S/N CBA1-1200; FDS1-300
PART OF 171-0014, 171-0015 HYDRAULIC AR
i01441654 SEBP3146
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Parts for your 312C L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 187-6823 [1] SUPPORT AS  
2. 196-0882 [1] SUPPORT AS  
3. 8T-4193 M [4] BOLT (M16X2X50-MM)  
4. 7X-2552 M [3] BOLT (M16X2X30-MM)  
5. 9X-8257 [3] WASHER (17.5X30X3.5-MM THK)  
6. 6I-6123 [4] SPACER (17X28X25-MM THK)  
  M   METRIC PART
 

#SEBP31460336
 

183-8098: PUMP & MTG GP-BLADE

183-8098 PUMP & MTG GP-BLADE
S/N CBA1-1200; FDS1-300
PART OF 151-1493, 151-1494, 151-1495, 183-1475, 183-1476, 183-1477, 194-8933, 194-8934, 194-8935 BLADE AR
AN ATTACHMENT
i01439109 SEBP3146
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Parts for your 312C L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 183-8289 Y [1] PUMP GP-PISTON & GEAR (MAIN)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP31460337
 

162-6327: PUMP & MTG GP-MAIN HYDRAULIC

162-6327 PUMP & MTG GP-MAIN HYDRAULIC
S/N CBA1-1200; FDS1-300
PART OF 171-0014, 171-0015 HYDRAULIC AR
i01421837 SEBP3146
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Parts for your 312C L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 173-0663 Y [1] PUMP GP-MAIN HYDRAULIC  
2. 8T-4136 M [12] BOLT (M10X1.5X25-MM)  
3. 8T-4121 [12] WASHER-HARD (11X21X2.5-MM THK)  
4. 190-5846 Y [1] COUPLING GP-PUMP  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP31460338
 

173-0663: PUMP GP-MAIN HYDRAULIC

173-0663 PUMP GP-MAIN HYDRAULIC
S/N CBA1-1200; FDS1-300
PART OF 162-6327 PUMP & MTG GP-MAIN HYDRAULIC
Type 1
i01425685 SEBP3146
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Parts for your 312C L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 178-8802 [1] SHAFT-INPUT  
2. 176-0582 [1] BLOCK  
3. 173-1203 [1] PUMP GP-GEAR  
4. 8T-3338 [1] SEAL-O-RING  
5. 203-5618 [1] COVER  
6. 8T-4139 M [8] BOLT (M12X1.75X30-MM)  
7. 8T-4137 M [4] BOLT (M10X1.5X20-MM)  
8. 7X-2553 M [6] BOLT (M16X2X40-MM)  
9. 165-2801 [2] BEARING-ROLLER  
10. 165-3851 [4] BEARING-CRADLE  
11. 165-3847 [18] PISTON AS  
12. 165-2799 [12] SPRING  
13. 6V-7991 [1] SEAL-O-RING  
14. 165-3839 [1] BARREL AS  
15. 165-3852 [2] BEARING AS-NEEDLE  
16. 095-1663 [1] SEAL-O-RING  
17. 190-4896 [2] PLUG  
18. 207-2985 [2] ORIFICE  
19. 176-0581 [1] CASE  
20. 165-2793 [2] RETAINER  
21. 165-2794 [2] RETAINER-BALL  
22. 6V-8144 [2] RING-RETAINING  
23. 1J-6472 [2] RING-RETAINING  
24. 165-2802 [1] SEAL-LIP TYPE  
25. 8T-9599 [1] RING-RETAINING  
26. 1H-7339 [1] SEAL-O-RING  
27. 2H-9247 [2] SEAL-O-RING  
28. 8T-4185 M [4] BOLT (M10X1.5X50-MM)  
29. 8T-7547 M [4] BOLT (M8X1.25X30-MM)  
30. 165-3849 [2] CAM  
31. 176-8131 [2] SPACER-SPECIAL  
32. 165-2805 [2] BLOCK  
33. 165-3838 [1] BARREL AS  
34. 176-8132 [2] BEARING  
35. 8C-3338 [4] DOWEL  
36. 165-3853 [1] COVER  
37. 199-0518 [12] SEAL-O-RING  
38. 176-1026 [1] PLATE  
39. 192-4449 [1] SHAFT-DRIVE  
40. 4T-1860 Y [1] VALVE GP-SHUTTLE (BALL RESOLVER)  
41. 8T-4140 M [1] BOLT (M16X2X60-MM)  
42. 094-1882 [11] PLUG  
43. 9S-4191 [3] PLUG (9/16-18-THD)  
44. 3J-1907 [3] SEAL-O-RING  
45. 173-1168 Y [2] ACTUATOR GP-PUMP  
46. 094-1875 [10] DOWEL  
47. 111-9916 Y [1] VALVE GP-SOLENOID (PRESSURE REDUCING)  
48. 7I-2272 M [2] BOLT (M5X0.8X12-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP31460339
 

173-0663: PUMP GP-MAIN HYDRAULIC

173-0663 PUMP GP-MAIN HYDRAULIC
S/N CBA1-1200; FDS1-300
PART OF 162-6327 PUMP & MTG GP-MAIN HYDRAULIC
Type 2
i01891306 SEBP3146
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Parts for your 312C L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 178-8802 [1] SHAFT-INPUT  
2. 176-0582 [1] BLOCK  
3. 173-1203 [1] PUMP GP-GEAR  
4. 225-6216 [1] GASKET  
5. 165-2804 [1] FLANGE  
6. 8T-4139 M [8] BOLT (M12X1.75X30-MM)  
7. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
8. 7X-2553 M [6] BOLT (M16X2X40-MM)  
9. 165-2801 [2] BEARING-ROLLER  
10. 165-3851 [4] BEARING-CRADLE  
11. 165-3847 [18] PISTON AS  
12. 165-2799 [12] SPRING  
13. 6V-7991 [1] SEAL-O-RING  
14. 165-3839 [1] BARREL AS  
15. 165-3852 [2] BEARING AS-NEEDLE  
16. 095-1663 [1] SEAL-O-RING  
17. 190-4896 [2] PLUG  
18. 207-2985 [2] ORIFICE  
19. 176-0581 [1] CASE  
20. 165-2793 [2] RETAINER  
21. 165-2794 [2] RETAINER-BALL  
22. 6V-8144 [2] RING-RETAINING  
23. 1J-6472 [2] RING-RETAINING  
24. 165-2802 [1] SEAL-LIP TYPE  
25. 8T-9599 [1] RING-RETAINING  
26. 1H-7339 [1] SEAL-O-RING  
27. 2H-9247 [2] SEAL-O-RING  
28. 8T-4185 M [4] BOLT (M10X1.5X50-MM)  
29. 8T-7547 M [4] BOLT (M8X1.25X30-MM)  
30. 165-3849 [2] CAM  
31. 176-8131 [2] SPACER-SPECIAL  
32. 165-2805 [2] BLOCK  
33. 165-3838 [1] BARREL AS  
34. 176-8132 [2] BEARING  
35. 8C-3338 [4] DOWEL  
36. 165-3853 [1] COVER  
37. 199-0518 [12] SEAL-O-RING  
38. 176-1026 [1] PLATE  
39. 222-2063 [1] SHAFT-DRIVE  
41. 8T-4140 M [1] BOLT (M16X2X60-MM)  
42. 094-1882 [11] PLUG  
43. 9S-4191 [3] PLUG (9/16-18-THD)  
44. 3J-1907 [3] SEAL-O-RING  
45. 173-1168 Y [2] ACTUATOR GP-PUMP  
46. 094-1875 [10] DOWEL  
47. 111-9916 Y [1] VALVE GP-SOLENOID (PRESSURE REDUCING)  
48. 7I-2272 M [2] BOLT (M5X0.8X12-MM)  
49. 8T-4136 M [2] BOLT (M10X1.5X25-MM)  
50. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 312C L :

Truck sale:

 
Caterpillar 312C L
- Crawler Excavators
N C MACHINERY CO.
38,500 
Caterpillar 312C L, Crawler Excavators, Construction
- Crawler Excavators
GREGORY POOLE EQUIPMENT CO.
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