SERVICE EQUIPMENT AND SUPPLIES
GASKET & SEAL KITSBASIC ENGINE
FLYWHEEL GPBALANCER GP
CAMSHAFT GP
PISTON & ROD GP
AIR COMPRESSOR GP
GEAR GP
FUEL SYSTEM
TORQUE CONTROL GPSERVICE EQUIPMENT AND SUPPLIES
GASKET & SEAL KITS#UEG0597S0030
GASKET KITS
GASKET KITS
#UEG0597S0031
7S-7877: FLYWHEEL GP
FLYWHEEL (7S7877 N/S)
Parts for your 518 WHEEL SKIDDER:
CATERPILLAR SIS#UEG0597S0032
5S-6425: BALANCER GP
5S6425 BALANCER GROUP
#UEG0597S0033
5S-6428: CAMSHAFT GROUP
5S6428 CAMSHAFT GROUP
#UEG0597S0034
9S-8912: PISTON & ROD GP
9S8912 CONNECTING ROD AND PISTON GROUP--4 Required
Parts for your 518 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7N-9804 C | [1] | PIN | |
| 2. | 9H-4015 | [2] | RETAINER | |
| 3. | 6N-8061 C | [1] | ROD ASSEM. | |
| 7S-9347 | [1] | BEARING | ||
| 4. | 1P-9956 | [2] | BOLT | |
| 5S-6348 | [2] | NUT | ||
| 5. | 7M-7821 | [1] | BEARING (Standard) | |
| 2S-0502 | [1] | BEARING (.010" Undersize) | ||
| 2S-0503 | [1] | BEARING (.020" Undersize) | ||
| 7M-7826 | [1] | BEARING (.030" Undersize) | ||
| 6. | 8N-3183 C | [1] | PISTON GROUP | |
| 7. | 9S-7788 | [1] | RING (Oil) | |
| 8. | 5S-6750 | [1] | RING (Intermediate) | |
| 9. | 7S-8378 | [1] | RING (Top) | |
| 7S-9404 | [1] | RING GROUP | ||
| (Consists of Complete Set of Rings For One Piston) | ||||
| C | INDICATES CHANGE | |||
#UEG0597S0035
1P-0211: AIR COMPRESSOR
AIR COMPRESSOR (1P211 N/S)
Serial No. 50S1 to 50S214 inclusive
1P28 Air Compressor parts are shown on Page 33
Serial No. 50S1 to 50S214 inclusive
1P28 Air Compressor parts are shown on Page 33
Parts for your 518 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1P-0205 | [1] | TUBE ASSEM. | |
| 2. | 5K-9237 | [1] | FITTING | |
| 3. | 5K-9248 | [2] | FITTING | |
| 4. | 1P-0209 | [1] | TUBE ASSEM. | |
| 5. | 5K-9240 | [1] | FITTING | |
| 6. | 1P-0210 | [1] | ELBOW | |
| 7. | 1P-0207 | [1] | TUBE ASSEM. | |
| 8. | 061-8644 | [1] | ADAPTER | |
| 9. | 1H-7922 | [1] | FITTING | |
| 10. | 1F-1344 | [1] | NUT | |
| (Part of 1H7922 Fitting) | ||||
| 11. | 9S-3684 | [1] | TUBE | |
| 12. | 3B-8998 | [1] | FITTING | |
| 13. | 1F-1344 | [1] | NUT | |
| (Part of 3B8998 Fitting) | ||||
| 14. | 1P-0028 Y | [1] | COMPRESSOR ASSEM. | |
| (See Separate Illustration) | ||||
| 15. | 5S-9594 | [1] | GASKET | |
| 16. | 1A-5822 | [3] | BOLT | |
| 17. | 3B-4508 | [4] | LOCKWASHER | |
| 18. | 7S-6773 | [1] | GEAR (36 Teeth) | |
| 19. | 7S-6774 | [1] | LOCK | |
| 1D-5120 | [1] | NUT | ||
| 20. | 9S-9739 | [1] | BOLT | |
| 1D-4719 | [1] | NUT | ||
| Y | SEPARATE ILLUSTRATION | |||
#UEG0597S0036
1P-0211: AIR COMPRESSOR
AIR COMPRESSOR (1P211 N/S)
Serial No. 50S215-Up and 55U1-Up
1P28 Air Compressor parts are shown on Page 33
Serial No. 50S215-Up and 55U1-Up
1P28 Air Compressor parts are shown on Page 33
Parts for your 518 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1P-0205 | [1] | TUBE ASSEM. | |
| 2. | 5K-9237 | [1] | FITTING | |
| 3. | 5K-9248 | [2] | FITTING | |
| 4. | 1P-0209 | [1] | TUBE ASSEM. | |
| 5. | 5K-9240 | [1] | FITTING | |
| 6. | 1P-0210 | [1] | ELBOW | |
| 7. | 4N-3366 C | [1] | TUBE ASSEM. | |
| 8. | 5K-9237 C | [1] | ELBOW | |
| 9. | 1H-7922 | [1] | FITTING | |
| 10. | 1F-1344 | [1] | NUT | |
| 11. | 9S-3684 | [1] | TUBE | |
| 12. | 3B-8998 | [1] | FITTING | |
| 13. | 1F-1344 | [1] | NUT | |
| 14. | 1P-0028 Y | [1] | COMPRESSOR ASSEM. | |
| (See Separate Illustration) | ||||
| 15. | 5S-9594 | [1] | GASKET | |
| 16. | 1A-5822 | [3] | BOLT | |
| 17. | 3B-4508 | [4] | LOCKWASHER | |
| 18. | 7S-6773 | [1] | GEAR (36 Teeth) | |
| 19. | 7S-6774 | [1] | LOCK | |
| 1D-5120 | [1] | NUT | ||
| 20. | 9S-9739 | [1] | BOLT | |
| 1D-4719 | [1] | NUT | ||
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
#UEG0597S0037
1P-0028: AIR COMPRESSOR GROUP
1P28 AIR COMPRESSOR GROUP
Part of 1P211 Air Compressor Group shown on Pages 32 and 32A
Part of 1P211 Air Compressor Group shown on Pages 32 and 32A
Parts for your 518 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2P-9578 C | [1] | GOVERNOR ASSEM. | |
| 2. | 8A-2248 | [1] | ROD ASSEM. | |
| 3. | 1B-4203 | [4] | NUT | |
| 4. | 7N-2833 C | [1] | HEAD ASSEM. | |
| 5. | 8A-2251 | [1] | LINER | |
| 6. | 8A-2252 L | [1] | PISTON AS | |
| -OR- | ||||
| 105-9218 N | [1] | PISTON AS | ||
| 7. | 1P-6062 | [1] | CRANKCASE | |
| 8. | 1P-6918 | [1] | CRANKSHAFT | |
| 9. | 1P-6916 | [1] | BEARING | |
| 10. | 1P-5480 | [1] | COVER ASSEM. | |
| 11. | 4N-5224 C | [1] | COVER | |
| 4N-5225 | [1] | GASKET | ||
| THE FOLLOWING REPAIR KITS ARE AVAILABLE: | ||||
| 8A-2250 L | [1] | KIT-PISTON RING (Includes 5 Piston Rings) | ||
| 105-9236 N | [1] | KIT-PISTON RING | ||
| 8A-2305 | [1] | KIT (Governor-Major Repair) | ||
| (Includes Diaphragms, Followers, VALVE, GUIDE, PLUNGER, O"-RING, SPRING & HARDWARE) | ||||
| 7N-2834 C | [1] | KIT (Compressor-Major Repair) | ||
| (Includes Valves, Bearings, GASKETS, RINGS, STRAP, SPRINGS, "O"-RING & HARDWARE) | ||||
| 1P-6059 | [1] | KIT (Unloader Valve) | ||
| (Includes Cap, Clip, Washer, SPRING, PLUNGER & "O"-RING) | ||||
| 3P-0166 C | [1] | KIT (Governor Lines) | ||
| (Includes Elbow Assem., Pipe, NUT AND FERRULE) | ||||
| C | INDICATES CHANGE | |||
| L | KIT MARKED L SERVICES PART MARKED L | |||
| N | KIT MARKED N SERVICES PART MARKED N | |||
#UEG0597S0038
1P-6836: ACCESSORY DRIVE
ACCESSORY DRIVE (1P6836 N/S)
Parts for your 518 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 0S-1618 | [3] | BOLT | |
| 2. | 3B-4505 | [7] | LOCKWASHER | |
| 3. | 9L-2796 | [1] | BOLT | |
| 4. | 8H-9220 | [1] | GASKET | |
| 5. | 8H-9787 | [1] | COVER | |
| 6. | 8H-9788 | [1] | GASKET | |
| 7. | 1A-9136 | [2] | BOLT | |
| 8. | 7S-5045 | [1] | HOUSING ASSEM. | |
| 9. | 2A-3348 | [1] | DOWEL | |
| 10. | 5M-6214 | [2] | PLUG | |
| 11. | 9F-2247 | [1] | PLUG | |
| 12. | 2H-1190 | [2] | DOWEL | |
| (Parts of 7S5045 Assem.) | ||||
| 13. | 1B-9575 | [2] | BOLT | |
| 14. | 7S-5047 | [1] | SHAFT | |
| 15. | 8H-9789 | [1] | BEARING | |
| 16. | 5S-7614 | [1] | GEAR (80 Teeth) | |
| 17. | 8H-9718 | [1] | RETAINER | |
| 18. | 5S-3828 | [1] | SLEEVE | |
| 19. | 9S-1313 | [1] | NUT | |
| 20. | 7S-9847 | [1] | WASHER | |
| 21. | 0S-1594 | [4] | BOLT | |
| 22. | 7M-9763 | [2] | LOCK | |
| 23. | 8H-9364 | [1] | GASKET | |
| 24. | 0L-1351 | [2] | BOLT | |
| 25. | 5S-7611 | [1] | LOCK | |
| 26. | 5B-9079 | [1] | NUT | |
| 27. | 2H-3755 | [2] | BOLT | |
| 28. | 2F-6156 | [1] | LOCK | |
| 29. | 5S-7612 | [1] | PLATE | |
| 30. | 5S-7660 | [1] | GEAR ASSEM. (57 Teeth) | |
| 31. | 5S-7630 | [1] | BEARING | |
| (Part of 5S7660 Gear Assem.) | ||||
| 32. | 5S-7608 | [1] | SHAFT | |
#UEG0597S0039
7S-7813: TORQUE CONTROL
TORQUE CONTROL (7S7813 N/S)
Serial No. 50S1 to 50S123 inclusive
Serial No. 50S1 to 50S123 inclusive
Parts for your 518 WHEEL SKIDDER:
CATERPILLAR SISInformation:
SERVICE EQUIPMENT AND SUPPLIES
GASKET & SEAL KITS
Truck Engine News
Engine News
Special Instruction
Installing 9K2306 Winch Control Valve Repair Kit{5054, 5163}
Installing 9K2306 Winch Control Valve Repair Kit{5054, 5163}
Installing 9K2306 Winch Control Valve Repair Kit{5054, 5163}
Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}
Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}
Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Crankshaft Seal And Wear Sleeve Installation{1160, 1161}
Crankshaft Seal And Wear Sleeve Installation{1160, 1161}
Crankshaft Seal And Wear Sleeve Installation{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Technical Information Bulletin
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Tool Operating Manual
Caterpillar O-rings: Measuring Tool, Material Application, and Dash Size Cross Reference{0374, 0599, 0759, 0767, 7555}
Caterpillar O-rings: Measuring Tool, Material Application, and Dash Size Cross Reference{0374, 0599, 0759, 0767, 7555}
Caterpillar O-rings: Measuring Tool, Material Application, and Dash Size Cross Reference{0374, 0599, 0759, 0767, 7555}
Reuse And Salvage Guidelines
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Disassembly and Assembly
Service Magazine


