HYDRAULIC SYSTEM
CYLINDER GPTANK GP
DRIVE GP
SHAFT GP
VALVE GP-RELIEF
HYDRAULIC SYSTEM
CYLINDER GP#UEG0878S0240
8J-5539: WHEEL LEAN CYLINDER GROUP
8J5539 WHEEL LEAN CYLINDER GROUP--(Change 1-3)--3.50" Bore X 5.85" Stroke
Part of 8D3320 Leaning Wheel Cylinder and Mounting Group shown on Page 159
Part of 8D3320 Leaning Wheel Cylinder and Mounting Group shown on Page 159
Parts for your 120G MOTOR GRADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7J-5639 | [1] | BOLT | |
2. | 8J-7415 | [1] | WASHER | |
3. | 7J-9885 | [1] | RING | |
4. | 5J-7013 | [1] | SEAL ASSEM. | |
5. | 7J-9886 | [1] | PISTON | |
6. | 7J-9887 | [1] | CROWN | |
7. | 8J-6673 | [1] | ROD ASSEM. | |
8. | 4J-8979 | [1] | SEAL | |
9. | 5J-8150 | [1] | SEAL | |
10. | 8J-5912 | [1] | SCREW | |
11. | 6J-9733 | [1] | SEAL | |
12. | 2H-3931 | [1] | SEAL | |
4J-9224 | [1] | RING | ||
13. | 7J-9888 | [1] | HEAD | |
14. | 8J-6265 C | [1] | CYLINDER ASSEM. | |
C | INDICATES CHANGE |
#UEG0878S0241
8D-3320: LEANING WHEEL CYLINDER AND MOUNTING
LEANING WHEEL CYLINDER AND MOUNTING (8D3320 N/S)
Parts for your 120G MOTOR GRADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8J-5539 Y | [1] | CYLINDER GROUP | |
(Separate Illustration) | ||||
2. | 1A-4790 | [1] | WASHER | |
3. | 9D-6582 | [4] | SEAL | |
4. | 8D-7086 | [2] | BEARING | |
5. | 0S-1592 | [1] | BOLT | |
3B-4510 | [1] | LOCKWASHER | ||
6. | 8D-7225 | [1] | PIN | |
7. | 5D-0213 | [1] | LOCK | |
8. | 6H-1717 | [2] | BOLT | |
3B-4508 | [2] | LOCKWASHER | ||
9. | 9D-5036 | [1] | RETAINER | |
Y | SEPARATE ILLUSTRATION |
#UEG0878S0242
5D-1910: COVER GP-PROTECTION
5D1910 PROTECTION COVER GROUP--Hydraulic Tank Cap
AN ATTACHMENT
AN ATTACHMENT
Parts for your 120G MOTOR GRADER:
CATERPILLAR SIS#UEG0878S0243
8D-6670: HYDRAULIC TANK
HYDRAULIC TANK (8D6670 N/S)--Part 1 of 2
Serial No. 87V1 to 87V909 inclusive and 82V1 to 82V654 inclusive
Serial No. 87V1 to 87V909 inclusive and 82V1 to 82V654 inclusive
Parts for your 120G MOTOR GRADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 0S-1594 | [48] | BOLT | |
2. | 1D-4717 | [52] | NUT | |
3B-4506 | [52] | LOCKWASHER | ||
3. | 7B-3235 | [4] | BOLT | |
4. | 3B-4508 | [6] | LOCKWASHER | |
5. | 8D-5932 | [1] | BRACKET | |
6. | 1B-5174 | [1] | PLUG | |
7. | 4B-7739 | [1] | PLUG | |
8. | 7D-0734 | [2] | WASHER | |
9. | 7D-0465 | [2] | MOUNTING | |
10. | 030-2179 | [2] | WASHER | |
11. | 1D-4586 | [2] | BOLT | |
3K-2889 | [2] | NUT | ||
4B-4281 | [2] | WASHER | ||
12. | 8D-5929 | [1] | BRACKET | |
13. | 1J-9575 | [1] | STRAINER ASSEM. | |
14. | 9M-1853 | [2] | MOUNTING | |
15. | 2B-0947 | [2] | BOLT | |
1B-4287 | [2] | WASHER | ||
16. | 8D-5931 | [2] | BRACKET | |
17. | 3B-1915 | [4] | BOLT | |
4B-4278 | [4] | WASHER | ||
18. | 6H-9361 | [1] | RING | |
19. | 6H-5139 | [1] | PLATE | |
20. | 4B-9782 | [1] | BALL | |
21. | 7H-1447 | [1] | CAP | |
22. | 9H-6454 | [1] | GASKET |
#UEG0878S0244
8D-6670: HYDRAULIC TANK
HYDRAULIC TANK (8D6670 N/S)--Part 2 of 2
Serial No. 87V1 to 87V909 inclusive and 82V1 to 82V654 inclusive
Serial No. 87V1 to 87V909 inclusive and 82V1 to 82V654 inclusive
Parts for your 120G MOTOR GRADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 9S-8001 | [2] | PLUG | |
4J-7533 | [2] | SEAL | ||
2. | 9D-0879 | [1] | MANIFOLD | |
3. | 8D-5489 | [1] | SCREEN ASSEM. | |
4. | 9S-6130 | [1] | PLUG | |
2S-4078 | [1] | SEAL | ||
5. | 2B-0947 | [4] | BOLT | |
6. | 3B-4508 | [8] | LOCKWASHER | |
7. | 6J-0468 | [2] | INDICATOR ASSEM. | |
(Includes) | ||||
2M-9780 | [1] | SEAL | ||
8. | 7B-3235 | [4] | BOLT | |
9. | 5H-6734 | [2] | SEAL | |
10. | 9D-8316 C | [1] | TANK ASSEM. | |
(Includes) | ||||
11. | 5J-0096 | [6] | STUD | |
12. | 9M-9740 | [2] | ELEMENT | |
13. | 8D-5388 | [2] | BOLT | |
2K-4973 | [2] | NUT | ||
14. | 8D-5401 | [2] | RETAINER | |
15. | 6J-8391 | [2] | SPRING | |
16. | 8D-5402 | [2] | VALVE | |
17. | 8D-4595 | [2] | SEAT | |
18. | 2J-6133 | [2] | SPRING | |
19. | 8D-5403 | [2] | SPACER | |
20. | 8D-8372 | [2] | RETAINER ASSEM. | |
21. | 1H-6227 | [1] | SEAL | |
22. | 6J-1080 | [1] | GROMMET | |
23. | 8D-5016 | [1] | PLATE | |
24. | 4J-8265 | [6] | NUT | |
25. | 6J-1079 | [1] | RETAINER | |
26. | 6J-1081 | [1] | GLASS | |
27. | 6D-1353 | [1] | COVER | |
28. | 2D-5383 | [1] | GASKET | |
29. | 9D-8312 C | [1] | TUBE ASSEM. | |
30. | 4F-8824 C | [1] | SEAL | |
31. | 9D-8315 C | [1] | TUBE ASSEM. | |
32. | 0L-1351 C | [2] | BOLT | |
33. | 3H-3451 C | [1] | LOCK | |
34. | 4B-4278 C | [8] | WASHER | |
C | INDICATES CHANGE |
#UEG0878S0245
8D-6670: HYDRAULIC TANK
HYDRAULIC TANK (8D6670 N/S)--Part 1 of 2
Serial No. 87V910-Up and 82V655-Up
Serial No. 87V910-Up and 82V655-Up
Parts for your 120G MOTOR GRADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 0S-1594 | [48] | BOLT | |
2. | 1D-4717 | [52] | NUT | |
3B-4506 | [52] | LOCKWASHER | ||
3. | 7B-3235 | [4] | BOLT | |
4. | 3B-4508 | [6] | LOCKWASHER | |
5. | 8D-5932 | [1] | BRACKET | |
6. | 1B-5174 | [1] | PLUG | |
7. | 4B-7739 | [1] | PLUG | |
8. | 7D-0734 | [2] | WASHER | |
9. | 2G-1769 C | [2] | MOUNTING | |
10. | 030-2179 | [2] | WASHER | |
11. | 1D-4586 | [2] | BOLT | |
3K-2889 | [2] | NUT | ||
4B-4281 | [2] | WASHER | ||
12. | 8D-5929 | [1] | BRACKET | |
13. | 1J-9575 | [1] | STRAINER ASSEM. | |
14. | 9M-1853 | [2] | MOUNTING | |
15. | 2B-0947 | [2] | BOLT | |
1B-4287 C | [4] | WASHER | ||
16. | 8D-5931 | [2] | BRACKET | |
17. | 3B-1915 | [4] | BOLT | |
4B-4278 | [4] | WASHER | ||
18. | 6H-9361 | [1] | RING | |
19. | 6H-5139 | [1] | PLATE | |
20. | 4B-9782 | [1] | BALL | |
21. | 7H-1447 | [1] | CAP | |
22. | 9H-6454 | [1] | GASKET | |
C | INDICATES CHANGE |
#UEG0878S0246
8D-6670: HYDRAULIC TANK
HYDRAULIC TANK (8D6670 N/S)--Part 2 of 2
Serial No. 87V910-Up and 82V655-Up
Serial No. 87V910-Up and 82V655-Up
Parts for your 120G MOTOR GRADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 9S-8001 | [2] | PLUG | |
4J-7533 | [2] | SEAL | ||
2. | 9D-0879 | [1] | MANIFOLD | |
3. | 8D-5489 | [1] | SCREEN ASSEM. | |
4. | 9S-6130 | [1] | PLUG | |
2S-4078 | [1] | SEAL | ||
5. | 2B-0947 | [4] | BOLT | |
6. | 3B-4508 | [8] | LOCKWASHER | |
7. | 6J-0468 | [2] | INDICATOR ASSEM. | |
(Includes) | ||||
2M-9780 | [1] | SEAL | ||
8. | 7B-3235 | [4] | BOLT | |
9. | 5H-6734 | [2] | SEAL | |
10. | 9D-8316 | [1] | TANK ASSEM. | |
(Includes) | ||||
11. | 5J-0096 | [6] | STUD | |
12. | 9M-9740 | [2] | ELEMENT | |
13. | 8D-5388 | [2] | BOLT | |
2K-4973 | [2] | NUT | ||
14. | 8D-5401 | [2] | RETAINER | |
15. | 6J-8391 | [2] | SPRING | |
16. | 9D-8538 C | [2] | VALVE | |
17. | 8D-4595 | [2] | SEAT | |
18. | 2J-6133 | [2] | SPRING | |
19. | 8D-5403 C | [2] | SPACER | |
20. | 8D-8372 | [2] | RETAINER ASSEM. | |
21. | 2H-3928 C | [1] | SEAL | |
22. | 6J-1080 | [1] | GROMMET | |
23. | 8D-5016 | [1] | PLATE | |
24. | 4J-8265 | [6] | NUT | |
25. | 6J-1079 | [1] | RETAINER | |
26. | 6J-1081 | [1] | GLASS | |
27. | 2G-1359 C | [1] | COVER | |
28. | 2D-5383 | [1] | GASKET | |
29. | 9D-8312 | [1] | TUBE ASSEM. | |
30. | 4F-8824 | [1] | SEAL | |
31. | 9D-8315 | [1] | TUBE ASSEM. | |
32. | 0L-1351 | [2] | BOLT | |
33. | 3H-3451 | [1] | LOCK | |
34. | 4B-4278 | [8] | WASHER | |
C | INDICATES CHANGE |
#UEG0878S0247
7D-9600: DRIVE GP-PUMP
7D9600 PUMP DRIVE GROUP
#UEG0878S0248
7D-9268: UNIVERSAL JOINT GROUP
7D9268 UNIVERSAL JOINT GROUP
Part of 7D9600 Pump Drive Group shown on Page 162
Part of 7D9600 Pump Drive Group shown on Page 162
Parts for your 120G MOTOR GRADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8D-0537 | [2] | SPIDER & BEARING ASSEM. | |
2. | 5B-9079 | [8] | NUT | |
3. | 8D-0538 | [2] | FITTING | |
4. | 8D-3149 | [1] | YOKE ASSEM. | |
5. | 3B-8489 | [1] | FITTING | |
6. | 5H-3593 | [1] | RETAINER | |
7. | 064-1156 C | [1] | SEAL | |
8. | 064-3631 | [2] | WASHER | |
9. | 0S-1748 | [8] | BOLT | |
10. | 8D-3148 | [1] | YOKE | |
C | INDICATES CHANGE |
#UEG0878S0249
8J-2011: VALVE GP-DIRECT RELIEF
8J2011 DIRECT OPERATED RELIEF VALVE GROUP
Part of 9D1130 Pump Lines Group shown on Page 164
Part of 9D1130 Pump Lines Group shown on Page 164
Information:
HYDRAULIC SYSTEM
CYLINDER GP
Special Instruction
Dimensions Of Articulated Joints And Steering Cylinder Bores For Motor Graders{7051, 7065, 7066}
Dimensions Of Articulated Joints And Steering Cylinder Bores For Motor Graders{7051, 7065, 7066}
Dimensions Of Articulated Joints And Steering Cylinder Bores For Motor Graders{7051, 7065, 7066}
Installation Of Second Hydraulic Steering Cylinder{4303}
Installation Of Second Hydraulic Steering Cylinder{4303}
Installation Of Second Hydraulic Steering Cylinder{4303}
Installation Of Improved Steering Cylinders, Sockets And Crossover Relief Valves On Motor Graders{4303}
Installation Of Improved Steering Cylinders, Sockets And Crossover Relief Valves On Motor Graders{4303}
Installation Of Improved Steering Cylinders, Sockets And Crossover Relief Valves On Motor Graders{4303}
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}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
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}
Specifications
Cylinders (8J8589 and 3G5225, 8J8777 and 3G5226, 8J8590, 8J5538, 8J8820, 3G8069 and 3G8070)
120G MOTOR GRADER HYDRAULIC SYSTEM AND STEERING
120G MOTOR GRADER HYDRAULIC SYSTEM AND STEERING
Cylinders (8J5539 and 3G4752, 8J7321 and 3G1853, 9J3466, 8J28)
120G MOTOR GRADER HYDRAULIC SYSTEM AND STEERING
120G MOTOR GRADER HYDRAULIC SYSTEM AND STEERING
Tool Operating Manual
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Contamination Control Guidelines
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the
Disassembly and Assembly
Service Magazine
Centershift Extension Groups: A Better Method To Cut A Bank Slope At A 2:1 Ratio{5229,6151}
1977/04/11
1977/04/11
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}