HYDRAULIC SYSTEM
TANK GPMOTOR GP
PUMP GP
HYDRAULIC GP
LINES GP-AUXILIARY
HYDRAULIC SYSTEM
TANK GP#SEBP42220310
227-0620: GAUGE GP-SIGHT
#SEBP42220311
245-3661: HEAD GP-MOTOR
Parts for your M318C WHEELED EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 245-3664 Y | [1] | VALVE GP-MOTOR CONTROL (PRESSURE, FLOW COMPENSATOR) | |
| 2. | 245-3665 Y | [1] | VALVE GP-MOTOR CONTROL (TRAVEL) | |
| 3. | 245-3666 | [1] | HEAD | |
| 4. | 124-9881 | [1] | PISTON | |
| 5. | 124-9882 | [1] | TRUNNION | |
| 6. | 135-7454 | [1] | PISTON | |
| 7. | 124-9884 | [1] | PIN-THREADED | |
| 8. | 242-8004 | [2] | GUIDE-VALVE | |
| 9. | 123-5786 | [2] | VALVE | |
| 10. | 123-5787 | [2] | SEAT | |
| 11. | 6V-8201 M | [8] | BOLT-SOCKET HEAD (M16X2X45-MM) | |
| 12. | 107-3116 | [2] | SEAL-O-RING | |
| 13. | 9X-7680 | [4] | SEAL-O-RING | |
| 14. | 033-6039 | [2] | SEAL-O-RING | |
| 15. | 242-0262 | [2] | RING-BACKUP | |
| 16. | 125-2205 M | [1] | BOLT-SHALLOW HEAD (M14X1.5X25-MM) | |
| 17. | 135-7455 | [3] | SEAL | |
| 18. | 7X-2906 | [2] | PIN | |
| 19. | 120-4394 | [1] | PLUG-BREAK OFF | |
| 20. | 123-2017 | [1] | PLUG-BREAK OFF | |
| 21. | 123-5800 | [2] | PLUG AS | |
| 22. | 190-8657 | [2] | VALVE GP-RELIEF (CROSSOVER, MAKEUP) | |
| (EACH INCLUDES) | ||||
| 217-0288 | [1] | CAP | ||
| 190-8718 | [1] | KIT-SEAL (RELIEF VALVE) | ||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP42220312
145-3543: HEAD GP-PUMP
Parts for your M318C WHEELED EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 117-7275 Y | [2] | VALVE GP-RELIEF (CROSSOVER) | |
| 2. | 177-7122 Y | [1] | VALVE GP-RELIEF (PUMP CONTROL) | |
| 3. | 117-7276 Y | [1] | VALVE GP-RELIEF (STEERING HIGH PRESSURE CUTOFF) | |
| 4. | 117-7278 | [1] | BUSHING | |
| 5. | 117-7279 | [1] | BUSHING (EXTERNAL) | |
| 6. | 117-7280 | [1] | BUSHING (INTERNAL) | |
| 7. | 8C-4365 M | [4] | BOLT (M14X2X80-MM) | |
| 8. | 5W-1250 | [2] | PIN | |
| 9. | 117-7282 | [1] | SEAL-O-RING | |
| 10. | 087-4772 | [3] | PLUG-O-RING | |
| 11. | 6V-8397 | [2] | SEAL-O-RING | |
| 12. | 112-4628 | [2] | SCREW (7/16-20X0.5-IN) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP42220313
253-6010: HEAD GP-PUMP
Parts for your M318C WHEELED EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6E-1580 | [1] | BEARING | |
| 2. | 8T-7942 | [2] | DOWEL | |
| 3. | 8T-6628 | [1] | DOWEL | |
| 4. | 321-5628 J | [1] | SEAL-O-RING | |
| 5. | 259-0891 J | [3] | SEAL-RING | |
| 6. | 9S-8004 J | [1] | PLUG (9/16-18-THD) | |
| 7. | 087-4772 J | [2] | PLUG-O-RING | |
| 8. | 144-9102 | [1] | ORIFICE | |
| 9. | 239-5723 | [1] | ORIFICE | |
| 10. | 3J-1907 | [1] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 443-2196 J | [1] | KIT-SEAL | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
#SEBP42220314
243-4098: HYDRAULIC AR-LOWER
Parts for your M318C WHEELED EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 111-1897 Y | [1] | CYLINDER & MTG GP-AXLE LOCK | ||
| 235-1832 Y | [1] | LINES GP-GREASE | ||
| 243-2217 Y | [1] | LINES GP-HYDRAULIC (BRAKE, STABILIZER, TRAVEL) | ||
| 243-2218 Y | [1] | LINES GP-HYDRAULIC (BK, CREEPER SP, OSC AX, XMSN) | ||
| 111-1896 Y | [1] | SWIVEL & MOUNTING GP | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP42220315
186-0471: HYDRAULIC AR-UPPER
Parts for your M318C WHEELED EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 275-4912 Y | [1] | COUPLING GP-FLEXIBLE | ||
| 187-7243 Y | [1] | LINES GP-FRONT | ||
| 188-7607 Y | [1] | LINES GP-HYDRAULIC (2-CIRCUIT) | ||
| 188-7632 Y | [1] | LINES GP-HYDRAULIC FAN | ||
| 239-4427 Y | [1] | LINES GP-PILOT (OPERATOR) | ||
| S/N BCZ2001-99999 | ||||
| 239-4426 Y | [1] | LINES GP-PILOT (UPPER) | ||
| S/N BCZ2001-99999 | ||||
| 239-4428 Y | [1] | LINES GP-PILOT (PLATFORM TRAVEL) | ||
| S/N BCZ2001-99999 | ||||
| 255-8577 Y | [1] | LINES GP-PILOT (PLATFORM, BRAKE) | ||
| S/N BCZ2001-99999 | ||||
| 188-7612 Y | [1] | LINES GP-PRESSURE TEST | ||
| 188-7597 Y | [1] | LINES GP-PUMP | ||
| 188-7592 Y | [1] | LINES GP-RETURN | ||
| 188-7602 Y | [1] | LINES GP-STEERING | ||
| 188-7587 Y | [1] | LINES GP-SWING DRIVE | ||
| 188-4941 Y | [1] | PUMP & MTG GP-HYDRAULIC FAN | ||
| 243-4068 Y | [1] | PUMP & MTG GP-MAIN HYDRAULIC | ||
| S/N BCZ2001-99999 | ||||
| 186-0499 Y | [1] | PUMP & MTG GP-PILOT (BRAKE, STEERING) | ||
| 186-0495 Y | [1] | TANK & MTG GP-HYDRAULIC | ||
| 187-7368 Y | [1] | LINES GP-LOAD CONTROL VALVE | ||
| 187-7208 Y | [1] | VALVE & MTG GP-MAIN CONTROL | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP42220316
185-3399: LINES GP-AUXILIARY HYDRAULIC
185-3399 LINES GP-AUXILIARY HYDRAULIC
S/N BCZ2001-99999
FOR USE WITH 1 PIECE BOOM
AN ATTACHMENT
S/N BCZ2001-99999
FOR USE WITH 1 PIECE BOOM
AN ATTACHMENT
Parts for your M318C WHEELED EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 114-8908 | [12] | CLAMP | |
| 2. | 120-8843 | [12] | CLAMP | |
| 3. | 185-6804 I | [1] | HOSE AS | |
| 4. | 185-6848 | [1] | TUBE AS | |
| 5. | 185-6850 | [1] | TUBE AS | |
| 6. | 196-7925 I | [1] | HOSE AS | |
| 7. | 095-0670 M | [4] | BOLT (M12X1.75X45-MM) | |
| 8. | 1P-3703 | [1] | SEAL-RECTANGULAR | |
| 9. | 5K-9090 | [4] | SEAL-O-RING | |
| 10. | 6V-0400 | [2] | FLANGE-HALF | |
| 11. | 6V-9833 | [2] | CAP | |
| (EACH INCLUDES) | ||||
| 6V-8557 | [1] | NUT-FACE SEAL (1-7/16-12-THD) | ||
| 12. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP42220317
185-3405: LINES GP-AUXILIARY HYDRAULIC
185-3405 LINES GP-AUXILIARY HYDRAULIC
S/N BCZ2001-99999
FOR USE WITH VARIABLE ADJUSTABLE BOOM
AN ATTACHMENT
S/N BCZ2001-99999
FOR USE WITH VARIABLE ADJUSTABLE BOOM
AN ATTACHMENT
Parts for your M318C WHEELED EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 114-8908 | [2] | CLAMP | |
| 2. | 120-8843 | [2] | CLAMP | |
| 3. | 129-9884 | [6] | CLAMP | |
| 4. | 146-1571 | [6] | CLAMP | |
| 5. | 185-6823 | [1] | TUBE AS | |
| 6. | 185-6849 | [1] | TUBE AS | |
| 7. | 191-1641 I | [1] | HOSE AS | |
| 8. | 191-1642 I | [1] | HOSE AS | |
| 9. | 198-1166 | [1] | PLATE | |
| 10. | 113-2004 M | [4] | BOLT-SOCKET HEAD (M12X1.75X45-MM) | |
| 11. | 166-1984 M | [12] | BOLT-SOCKET HEAD (M10X1.5X40-MM) | |
| 12. | 1P-3703 | [1] | SEAL-RECTANGULAR | |
| 13. | 5K-9090 | [4] | SEAL-O-RING | |
| 14. | 5P-7468 | [10] | CLIP (SLOT) | |
| 15. | 5P-7469 | [10] | CLIP (TAB) | |
| 16. | 5P-8444 | [10] | GROMMET (37-MM ID) | |
| 17. | 6V-0400 | [2] | FLANGE-HALF | |
| 18. | 6V-9833 | [2] | CAP | |
| 19. | 7X-7729 | [10] | WASHER (11X25X3-MM THK) | |
| 20. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 21. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 22. | 8T-4195 M | [10] | BOLT (M10X1.5X30-MM) | |
| 23. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP42220318
185-3411: LINES GP-AUXILIARY HYDRAULIC
185-3411 LINES GP-AUXILIARY HYDRAULIC -MEDIUM PRESSURE
S/N BCZ2001-99999
FOR USE WITH 1 PIECE BOOM
AN ATTACHMENT
S/N BCZ2001-99999
FOR USE WITH 1 PIECE BOOM
AN ATTACHMENT
Parts for your M318C WHEELED EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 114-9324 | [4] | CLAMP-SINGLE | |
| 2. | 114-9325 | [10] | CLAMP-DOUBLE | |
| 3. | 179-9316 | [2] | PLATE AS | |
| 4. | 185-6795 I | [2] | HOSE AS | |
| 5. | 188-1792 | [1] | TUBE AS | |
| 6. | 188-1793 | [1] | TUBE AS | |
| 7. | 188-1794 | [1] | TUBE AS | |
| 8. | 188-1795 | [1] | TUBE AS | |
| 9. | 194-9387 | [1] | CLAMP AS (LOG) | |
| 194-9386 | [2] | CLAMP | ||
| 197-5319 | [1] | PLATE | ||
| 10. | 195-7685 | [10] | ADAPTER | |
| 11. | 6V-8398 | [6] | SEAL-O-RING | |
| 12. | 6V-9830 | [2] | CAP (ORFS) | |
| 13. | 7X-2533 M | [2] | BOLT (M6X1X35-MM) | |
| 14. | 8T-8894 M | [4] | BOLT-SOCKET HEAD (M10X1.5X20-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP42220319
185-3417: LINES GP-AUXILIARY HYDRAULIC
185-3417 LINES GP-AUXILIARY HYDRAULIC -MEDIUM PRESSURE
S/N BCZ2001-99999
FOR USE WITH VARIABLE ADJUSTABLE BOOM
AN ATTACHMENT
S/N BCZ2001-99999
FOR USE WITH VARIABLE ADJUSTABLE BOOM
AN ATTACHMENT
Parts for your M318C WHEELED EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 114-9324 | [2] | CLAMP-SINGLE | |
| 2. | 114-9325 | [6] | CLAMP-DOUBLE | |
| 3. | 153-0281 I | [2] | HOSE AS | |
| 4. | 179-9316 | [2] | PLATE AS | |
| 5. | 185-6824 | [1] | TUBE AS | |
| 6. | 185-6825 | [1] | TUBE AS | |
| 7. | 187-5080 | [1] | PLATE AS | |
| 8. | 194-9387 | [6] | CLAMP AS (LOG) | |
| (EACH INCLUDES) | ||||
| 194-9386 | [2] | CLAMP | ||
| 197-5319 | [1] | PLATE | ||
| 9. | 195-7685 | [6] | ADAPTER | |
| 10. | 6V-8398 | [4] | SEAL-O-RING | |
| 11. | 6V-9830 | [2] | CAP (ORFS) | |
| 12. | 7X-2533 M | [12] | BOLT (M6X1X35-MM) | |
| 13. | 8T-8894 M | [4] | BOLT-SOCKET HEAD (M10X1.5X20-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
Information:
HYDRAULIC SYSTEM
TANK GP
Operation and Maintenance Manual
Hydraulic System Oil - Change
M316C, M318C and M322C Excavators and M318C and M322C Material Handlers
M316C, M318C and M322C Excavators and M318C and M322C Material Handlers
Hydraulic System Oil Sample - Obtain
M316C, M318C and M322C Excavators and M318C and M322C Material Handlers
M316C, M318C and M322C Excavators and M318C and M322C Material Handlers
Hydraulic System Oil Level - Check
M316C, M318C and M322C Excavators and M318C and M322C Material Handlers
M316C, M318C and M322C Excavators and M318C and M322C Material Handlers
Tool Operating Manual
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
Systems Operation
Hydraulic Tank and Filter
M313C, M315C, M316C, M318C, M322C, M318C MH and M322C MH Excavators Hydraulic System
M313C, M315C, M316C, M318C, M322C, M318C MH and M322C MH Excavators Hydraulic System
Hydraulic Tank and Filter
M313C, M315C, M316C, M318C, M322C, M318C MH and M322C MH Wheeled Excavators Hydraulic System
M313C, M315C, M316C, M318C, M322C, M318C MH and M322C MH Wheeled Excavators Hydraulic System
Reuse And Salvage Guidelines
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Wheeled Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Wheeled Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Wheeled Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Troubleshooting
MID 039 - CID 0600 - FMI 03
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
MID 039 - CID 0600 - FMI 04
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
M313C, M315C, M316C, M318C, M318C MH, M322C and M322C MH Excavators Electronic System
Disassembly and Assembly
Service Magazine
Caterpillar Parts SIS Catalog M318C :
Truck sale:
$64,442 USD



