HYDRAULIC SYSTEM
LINES GP-CYLINDERHYDRAULIC SYSTEM
LINES GP-CYLINDER#SEBP39730390
195-6912: LINES GP-BOOM CYLINDER
195-6912 LINES GP-BOOM CYLINDER -RH
S/N BWH1-UP; DBN1-UP
PART OF 195-6856 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
S/N BWH1-UP; DBN1-UP
PART OF 195-6856 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 096-5766 | [1] | CLAMP | |
| 2. | 121-6217 | [1] | SUPPORT AS | |
| 8T-3490 M | [1] | NUT-WELD (M10X1.5-THD) | ||
| 3. | 308-3358 | [1] | TUBE AS (BLACK) | |
| -OR- | ||||
| 150-7131 | [1] | TUBE AS (YELLOW) | ||
| 4. | 308-3359 | [1] | TUBE AS (BLACK) | |
| -OR- | ||||
| 150-7295 | [1] | TUBE AS (YELLOW) | ||
| 5. | 150-7297 | [1] | SUPPORT AS | |
| 6. | 4J-5267 | [2] | SEAL-O-RING | |
| 7. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 8. | 8T-4182 M | [8] | BOLT (M10X1.5X45-MM) | |
| 9. | 8T-4185 M | [1] | BOLT (M10X1.5X50-MM) | |
| 10. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| M | METRIC PART | |||
#SEBP39730391
215-7913: LINES GP-BOOM CYLINDER
215-7913 LINES GP-BOOM CYLINDER -BOOM LOWERING CONTROL, LH
S/N BWH1-1471; DBN1-1004
PART OF 215-7915 VALVE GP-LOAD CONTROL
Type 1
AN ATTACHMENT
S/N BWH1-1471; DBN1-1004
PART OF 215-7915 VALVE GP-LOAD CONTROL
Type 1
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 096-5766 | [1] | CLAMP | |
| 2. | 110-6261 | [1] | COUPLING AS | |
| 3. | 121-6217 | [1] | SUPPORT AS | |
| 4. | 144-3614 | [1] | SWITCH GP-PRESSURE (BOOM CYLINDER) | |
| 144-7629 | [1] | HARNESS AS-SWITCH (BOOM LOWER) | ||
| 155-2270 | [1] | KIT-CONNECTING PLUG (2-PIN) | ||
| (INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL) | ||||
| 5. | 150-7302 | [1] | TUBE AS | |
| 6. | 164-6874 | [1] | FITTING AS-ELBOW (QUICK DISCONNECT, MALE) | |
| 6A. | 3J-1907 | [1] | SEAL-O-RING | |
| 6B. | 085-7356 | [1] | FITTING | |
| 7. | 211-2323 | [1] | TUBE AS | |
| 8. | 211-4179 Y | [1] | VALVE GP-LOAD CONTROL (BOOM LOWERING) | |
| 9. | 215-3774 | [1] | SUPPORT AS | |
| 10. | 150-4043 | [1] | CONNECTOR AS | |
| 10A. | 3J-1907 | [1] | SEAL-O-RING | |
| 10B. | 6V-8398 | [1] | SEAL-O-RING | |
| 10C. | 6V-9873 | [1] | CONNECTOR | |
| 11. | 150-4047 | [1] | ADAPTER AS | |
| 11A. | 3J-7354 | [1] | SEAL-O-RING | |
| 11B. | 8T-2353 | [1] | ADAPTER | |
| 12. | 4J-5267 | [2] | SEAL-O-RING | |
| 13. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 14. | 8T-4182 M | [12] | BOLT (M10X1.5X45-MM) | |
| 15. | 8T-4185 M | [1] | BOLT (M10X1.5X50-MM) | |
| 16. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39730392
215-7913: LINES GP-BOOM CYLINDER
215-7913 LINES GP-BOOM CYLINDER -BOOM LOWERING CONTROL, LH
S/N BWH1-1471; DBN1-1004
PART OF 215-7915 VALVE GP-LOAD CONTROL
Type 2
AN ATTACHMENT
S/N BWH1-1471; DBN1-1004
PART OF 215-7915 VALVE GP-LOAD CONTROL
Type 2
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8I-3633 C | [1] | ADAPTER AS | |
| 2. | 096-5766 | [1] | CLAMP | |
| 3. | 101-7396 M | [4] | BOLT-SOCKET HEAD (M10X1.5X50-MM) | |
| 4. | 121-6217 | [1] | SUPPORT AS | |
| 5. | 144-3614 | [1] | SWITCH GP-PRESSURE (BOOM CYLINDER) | |
| 144-7629 | [1] | HARNESS AS-SWITCH (BOOM LOWER) | ||
| 155-2270 | [1] | KIT-CONNECTING PLUG (2-PIN) | ||
| (INCLUDES PLUG AS, WEDGE, & INTERFACE SEAL) | ||||
| 6. | 150-7302 | [1] | TUBE AS | |
| 7. | 211-2323 | [1] | TUBE AS | |
| 8. | 211-4179 Y | [1] | VALVE GP-LOAD CONTROL (BOOM LOWERING) | |
| 9. | 215-3774 | [1] | SUPPORT AS | |
| 10. | 249-0009 C | [1] | ELBOW AS | |
| 10A. | 3J-7354 | [1] | SEAL-O-RING | |
| 10B. | 249-0008 | [1] | ELBOW | |
| 11. | 4J-5267 | [2] | SEAL-O-RING | |
| 12. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 13. | 8T-4182 M | [8] | BOLT (M10X1.5X45-MM) | |
| 14. | 8T-4185 M | [1] | BOLT (M10X1.5X50-MM) | |
| 15. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39730393
215-7913: LINES GP-BOOM CYLINDER
215-7913 LINES GP-BOOM CYLINDER -BOOM LOWERING CONTROL, LH
S/N BWH1-1471; DBN1-1005
PART OF 215-7915 VALVE GP-LOAD CONTROL
AN ATTACHMENT
S/N BWH1-1471; DBN1-1005
PART OF 215-7915 VALVE GP-LOAD CONTROL
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 260-9149 C | [1] | ADAPTER AS | |
| 2. | 096-5766 | [1] | CLAMP | |
| 3. | 101-7396 M | [4] | BOLT-SOCKET HEAD (M10X1.5X50-MM) | |
| 4. | 121-6217 | [1] | SUPPORT AS | |
| 5. | 221-8859 C | [1] | SENSOR AS-PRESSURE (BOOM CYLINDER) | |
| 3E-3371 | [1] | WEDGE-RECEPTACLE LOCK (3-PIN) | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 144-1636 | [3] | PIN-CONNECTOR (14-GA TO 18-GA) | ||
| 171-0596 | [1] | RECEPTACLE AS-CONNECTOR (3-PIN) | ||
| 6. | 150-7302 | [1] | TUBE AS | |
| 7. | 211-2323 | [1] | TUBE AS | |
| 8. | 211-4179 Y | [1] | VALVE GP-LOAD CONTROL (BOOM LOWERING) | |
| 9. | 215-3774 | [1] | SUPPORT AS | |
| 10. | 162-6802 C | [1] | ELBOW AS | |
| 3J-7354 | [1] | SEAL-O-RING | ||
| 151-5145 | [1] | ELBOW | ||
| 11. | 4J-5267 | [2] | SEAL-O-RING | |
| 12. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 13. | 8T-4182 M | [8] | BOLT (M10X1.5X45-MM) | |
| 14. | 8T-4185 M | [1] | BOLT (M10X1.5X50-MM) | |
| 15. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39730394
215-7913: LINES GP-BOOM CYLINDER
215-7913 LINES GP-BOOM CYLINDER -BOOM LOWERING CONTROL, LH
S/N BWH1472-UP; DBN1005-UP
PART OF 215-7915 VALVE GP-LOAD CONTROL
AN ATTACHMENT
S/N BWH1472-UP; DBN1005-UP
PART OF 215-7915 VALVE GP-LOAD CONTROL
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 260-9149 | [1] | ADAPTER AS | |
| 6V-9027 | [1] | SEAL-O-RING | ||
| 8C-7325 | [1] | ADAPTER (STRAIGHT THREAD O-RING) | ||
| 2. | 096-5766 | [1] | CLAMP | |
| 3. | 101-7396 M | [4] | BOLT-SOCKET HEAD (M10X1.5X50-MM) | |
| 4. | 121-6217 | [1] | SUPPORT AS | |
| 5. | 221-8859 | [1] | SENSOR AS-PRESSURE (BOOM CYLINDER) | |
| 3E-3371 | [1] | WEDGE-RECEPTACLE LOCK (3-PIN) | ||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 144-1636 | [3] | PIN-CONNECTOR (14-GA TO 18-GA) | ||
| 171-0596 | [1] | RECEPTACLE AS-CONNECTOR (3-PIN) | ||
| 6. | 308-3357 | [1] | TUBE AS | |
| 7. | 308-3361 | [1] | TUBE AS | |
| 8. | 311-5763 CY | [1] | VALVE GP-LOAD CONTROL (BOOM LOWERING) | |
| 9. | 215-3774 | [1] | SUPPORT AS | |
| 10. | 162-6802 | [1] | ELBOW AS | |
| 3J-7354 | [1] | SEAL-O-RING | ||
| 151-5145 | [1] | ELBOW | ||
| 11. | 4J-5267 | [2] | SEAL-O-RING | |
| 12. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 13. | 8T-4182 M | [8] | BOLT (M10X1.5X45-MM) | |
| 14. | 8T-4185 M | [1] | BOLT (M10X1.5X50-MM) | |
| 15. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39730395
215-7914: LINES GP-BOOM CYLINDER
215-7914 LINES GP-BOOM CYLINDER -BOOM LOWERING CONTROL, RH
S/N BWH1-1471; DBN1-1004
PART OF 215-7915 VALVE GP-LOAD CONTROL
AN ATTACHMENT
S/N BWH1-1471; DBN1-1004
PART OF 215-7915 VALVE GP-LOAD CONTROL
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 096-5766 | [1] | CLAMP | |
| 2. | 121-6217 | [1] | SUPPORT AS | |
| 3. | 150-7131 | [1] | TUBE AS | |
| 4. | 211-2322 | [1] | TUBE AS | |
| 5. | 211-4179 Y | [1] | VALVE GP-LOAD CONTROL (BOOM LOWERING) | |
| 6. | 215-3774 | [1] | SUPPORT AS | |
| 7. | 4J-5267 | [2] | SEAL-O-RING | |
| 8. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 9. | 8T-4182 M | [8] | BOLT (M10X1.5X45-MM) | |
| 10. | 8T-4185 M | [1] | BOLT (M10X1.5X50-MM) | |
| 11. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| 12. | 101-7396 M | [4] | BOLT-SOCKET HEAD (M10X1.5X50-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39730396
215-7914: LINES GP-BOOM CYLINDER
215-7914 LINES GP-BOOM CYLINDER -BOOM LOWERING CONTROL, RH
S/N BWH1472-UP; DBN1005-UP
PART OF 215-7915 VALVE GP-LOAD CONTROL
AN ATTACHMENT
S/N BWH1472-UP; DBN1005-UP
PART OF 215-7915 VALVE GP-LOAD CONTROL
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 096-5766 | [1] | CLAMP | |
| 2. | 121-6217 | [1] | SUPPORT AS | |
| 8T-3490 M | [1] | NUT-WELD (M10X1.5-THD) | ||
| 3. | 308-3358 | [1] | TUBE AS | |
| 4. | 308-3362 | [1] | TUBE AS | |
| 5. | 311-5763 CY | [1] | VALVE GP-LOAD CONTROL (BOOM LOWERING) | |
| 6. | 215-3774 | [1] | SUPPORT AS | |
| 7. | 4J-5267 | [2] | SEAL-O-RING | |
| 8. | 8T-4121 | [3] | WASHER-HARD (11X21X2.5-MM THK) | |
| 9. | 8T-4182 M | [8] | BOLT (M10X1.5X45-MM) | |
| 10. | 8T-4185 M | [1] | BOLT (M10X1.5X50-MM) | |
| 11. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| 12. | 101-7396 M | [4] | BOLT-SOCKET HEAD (M10X1.5X50-MM) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39730397
227-8210: LINES GP-BOOM CYLINDER
227-8210 LINES GP-BOOM CYLINDER -VARIABLE ADJUSTABLE
S/N BWH1-1529; DBN1-1055
PART OF 227-8208 CYLINDER & LINES GP-BOOM
Type 1
AN ATTACHMENT
S/N BWH1-1529; DBN1-1055
PART OF 227-8208 CYLINDER & LINES GP-BOOM
Type 1
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 105-3479 M | [4] | BOLT-SOCKET HEAD (M10X1.5X90-MM) | |
| 2. | 176-9086 I | [1] | HOSE AS | |
| 3. | 176-9099 | [2] | SUPPORT | |
| 4. | 180-9097 | [1] | ELBOW | |
| 5. | 252-8979 I | [1] | HOSE AS | |
| 6. | 211-4205 Y | [1] | VALVE GP-LOAD CONTROL (STICK LOWERING) | |
| 7. | 238-5133 | [1] | BLOCK-HYDRAULIC | |
| 8. | 148-8376 | [1] | ELBOW AS | |
| 6V-8983 | [1] | ELBOW | ||
| 6V-9746 | [2] | SEAL-O-RING | ||
| 9. | 148-8455 | [1] | UNION AS | |
| 6V-8997 | [1] | UNION | ||
| 6V-9746 | [2] | SEAL-O-RING | ||
| 10. | 1P-3702 | [1] | SEAL-RECTANGULAR | |
| 11. | 1P-5765 | [2] | FLANGE-HALF | |
| 12. | 2M-9780 | [1] | SEAL-O-RING | |
| 13. | 2P-1293 | [2] | LOCKNUT (1-3/16-12-THD) | |
| 14. | 4J-5267 | [3] | SEAL-O-RING | |
| 15. | 6V-9746 | [1] | SEAL-O-RING | |
| 16. | 8T-0271 M | [4] | BOLT-SOCKET HEAD (M10X1.5X35-MM) | |
| 17. | 8T-4121 | [7] | WASHER-HARD (11X21X2.5-MM THK) | |
| 18. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 19. | 8T-4185 M | [8] | BOLT (M10X1.5X50-MM) | |
| 20. | 9S-4190 | [1] | PLUG-O-RING (7/8-14-THD) | |
| 21. | 9X-6590 | [4] | WASHER (30.5X46X3.5-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39730398
227-8210: LINES GP-BOOM CYLINDER
227-8210 LINES GP-BOOM CYLINDER -VARIABLE ADJUSTABLE
S/N BWH1-1529; DBN1-1055
PART OF 227-8208 CYLINDER & LINES GP-BOOM
Type 2
AN ATTACHMENT
S/N BWH1-1529; DBN1-1055
PART OF 227-8208 CYLINDER & LINES GP-BOOM
Type 2
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 105-3479 M | [4] | BOLT-SOCKET HEAD (M10X1.5X90-MM) | |
| 2. | 176-9086 I | [1] | HOSE AS | |
| 3. | 176-9099 | [2] | SUPPORT | |
| 4. | 180-9097 | [1] | ELBOW | |
| 5. | 252-8979 I | [1] | HOSE AS | |
| 6. | 308-3376 CY | [1] | VALVE GP-LOAD CONTROL (STICK LOWERING) | |
| 7. | 238-5133 | [1] | BLOCK-HYDRAULIC | |
| 8. | 148-8376 | [1] | ELBOW AS | |
| 6V-8983 | [1] | ELBOW | ||
| 6V-9746 | [2] | SEAL-O-RING | ||
| 9. | 148-8455 | [1] | UNION AS | |
| 6V-8997 | [1] | UNION | ||
| 6V-9746 | [2] | SEAL-O-RING | ||
| 10. | 1P-3702 | [1] | SEAL-RECTANGULAR | |
| 11. | 1P-5765 | [2] | FLANGE-HALF | |
| 12. | 2M-9780 | [1] | SEAL-O-RING | |
| 13. | 2P-1293 | [2] | LOCKNUT (1-3/16-12-THD) | |
| 14. | 4J-5267 | [3] | SEAL-O-RING | |
| 15. | 6V-9746 | [1] | SEAL-O-RING | |
| 16. | 8T-0271 M | [4] | BOLT-SOCKET HEAD (M10X1.5X35-MM) | |
| 17. | 8T-4121 | [7] | WASHER-HARD (11X21X2.5-MM THK) | |
| 18. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 19. | 8T-4185 M | [8] | BOLT (M10X1.5X50-MM) | |
| 20. | 9S-4190 | [1] | PLUG-O-RING (7/8-14-THD) | |
| 21. | 9X-6590 | [4] | WASHER (30.5X46X3.5-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP39730399
227-8210: LINES GP-BOOM CYLINDER
227-8210 LINES GP-BOOM CYLINDER -VARIABLE ADJUSTABLE
S/N BWH1530-UP; DBN1056-UP
PART OF 227-8208 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
S/N BWH1530-UP; DBN1056-UP
PART OF 227-8208 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
Parts for your 312C EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 105-3479 M | [4] | BOLT-SOCKET HEAD (M10X1.5X90-MM) | |
| 2. | 176-9086 I | [1] | HOSE AS | |
| 3. | 176-9099 | [2] | SUPPORT | |
| 4. | 180-9097 | [1] | ELBOW | |
| 5. | 252-8979 I | [1] | HOSE AS | |
| 6. | 311-7452 CY | [1] | VALVE GP-LOAD CONTROL (STICK LOWERING) | |
| 7. | 238-5133 | [1] | BLOCK-HYDRAULIC | |
| 8. | 148-8376 | [1] | ELBOW AS | |
| 6V-8983 | [1] | ELBOW | ||
| 6V-9746 | [2] | SEAL-O-RING | ||
| 9. | 148-8455 | [1] | UNION AS | |
| 6V-8997 | [1] | UNION | ||
| 6V-9746 | [2] | SEAL-O-RING | ||
| 10. | 1P-3702 | [1] | SEAL-RECTANGULAR | |
| 11. | 1P-5765 | [2] | FLANGE-HALF | |
| 12. | 2M-9780 | [1] | SEAL-O-RING | |
| 13. | 2P-1293 | [2] | LOCKNUT (1-3/16-12-THD) | |
| 14. | 4J-5267 | [3] | SEAL-O-RING | |
| 15. | 6V-9746 | [1] | SEAL-O-RING | |
| 16. | 8T-0271 M | [4] | BOLT-SOCKET HEAD (M10X1.5X35-MM) | |
| 17. | 8T-4121 | [7] | WASHER-HARD (11X21X2.5-MM THK) | |
| 18. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 19. | 8T-4185 M | [8] | BOLT (M10X1.5X50-MM) | |
| 20. | 9S-4190 | [1] | PLUG-O-RING (7/8-14-THD) | |
| 21. | 9X-6590 | [4] | WASHER (30.5X46X3.5-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||



