HYDRAULIC SYSTEM
CYLINDER GPHYDRAULIC SYSTEM
CYLINDER GP#SEBP30960460
133-8642: CYLINDER GP-BOOM
133-8642 CYLINDER GP-BOOM
S/N 3KZ1-UP
139.7-MM (5.5-IN) BORE X 660.4-MM (26-IN) STROKE
PART OF 134-1548, 238-2945 FRAME GP-GRAPPLE
AN ATTACHMENT
S/N 3KZ1-UP
139.7-MM (5.5-IN) BORE X 660.4-MM (26-IN) STROKE
PART OF 134-1548, 238-2945 FRAME GP-GRAPPLE
AN ATTACHMENT
Parts for your 525B WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 133-8641 | [1] | PISTON | |
| 2. | 133-8644 | [1] | CYLINDER AS | |
| 3. | 133-8640 | [1] | HEAD | |
| 4. | 133-8643 | [1] | ROD AS | |
| 5. | 9J-3206 | [2] | BEARING-SPHERICAL | |
| 6. | 2J-0564 | [1] | LOCKNUT (2-12-THD) | |
| 7. | 1K-6979 | [1] | SETSCREW-HEX SOCKET (1/4-20-THD) | |
| 6V-8185 | [1] | NUT (1/4-20-THD) | ||
| 8T-4205 | [1] | WASHER-HARD (7.2X14.5X2-MM THK) | ||
| 8. | 133-9101 | [1] | KIT-SEAL |
#SEBP30960461
133-8706: CYLINDER GP-BOOM
133-8706 CYLINDER GP-BOOM
S/N 3KZ1-UP
139.7-MM (5.5-IN) BORE X 558.8-MM (22-IN) STROKE
PART OF 134-1548, 238-2945 FRAME GP-GRAPPLE
AN ATTACHMENT
S/N 3KZ1-UP
139.7-MM (5.5-IN) BORE X 558.8-MM (22-IN) STROKE
PART OF 134-1548, 238-2945 FRAME GP-GRAPPLE
AN ATTACHMENT
Parts for your 525B WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 133-8641 | [1] | PISTON | |
| 2. | 133-8708 | [1] | CYLINDER AS | |
| 3. | 133-8640 | [1] | HEAD | |
| 4. | 133-8707 | [1] | ROD AS | |
| 5. | 9J-3206 | [2] | BEARING-SPHERICAL | |
| 6. | 2J-0564 | [1] | LOCKNUT (2-12-THD) | |
| 7. | 1K-6979 | [1] | SETSCREW-HEX SOCKET (1/4-20-THD) | |
| 6V-8185 | [1] | NUT (1/4-20-THD) | ||
| 8T-4205 | [1] | WASHER-HARD (7.2X14.5X2-MM THK) | ||
| 8. | 133-9101 | [1] | KIT-SEAL |
#SEBP30960462
178-6417: CYLINDER GP-BOOM
178-6417 CYLINDER GP-BOOM
S/N 3KZ1-UP
101.6 MM BORE X 558.8 MM STROKE. DUAL FUNCTION
PART OF 165-9090 FRAME GP-GRAPPLE
AN ATTACHMENT
S/N 3KZ1-UP
101.6 MM BORE X 558.8 MM STROKE. DUAL FUNCTION
PART OF 165-9090 FRAME GP-GRAPPLE
AN ATTACHMENT
Parts for your 525B WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 178-6427 | [1] | CYLINDER-BOOM | |
| 2. | 178-6428 | [1] | ROD | |
| 3. | 125-2902 | [1] | PISTON | |
| 4. | 142-6013 | [1] | HEAD-CYLINDER | |
| 5. | 125-2907 | [1] | STOP | |
| 6. | 3H-1720 | [1] | LOCKNUT (1-1/2-12-THD) | |
| 7. | 010-2571 | [2] | SETSCREW-SOCKET (1/4-20X0.31-IN) | |
| 8. | 126-4052 | [1] | GUARD | |
| 9. | 7X-2548 M | [4] | BOLT (M12X1.75X16-MM) | |
| 10. | 5P-1076 | [4] | WASHER-HARD (13.5X30X4-MM THK) | |
| 11. | 142-6004 | [1] | KIT-SEAL | |
| M | METRIC PART | |||
#SEBP30960463
200-3195: CYLINDER GP-BOOM
200-3195 CYLINDER GP-BOOM
S/N 3KZ1-UP
101.6-MM (4-IN) BORE X 654.05-MM (25.75-IN) STROKE
PART OF 224-3307 GRAPPLE AR
AN ATTACHMENT
S/N 3KZ1-UP
101.6-MM (4-IN) BORE X 654.05-MM (25.75-IN) STROKE
PART OF 224-3307 GRAPPLE AR
AN ATTACHMENT
Parts for your 525B WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 133-8780 | [1] | PISTON | |
| 2. | 201-1566 | [1] | CYLINDER AS | |
| 3. | 203-2744 | [1] | ROD AS | |
| 4. | 167-2195 | [1] | SEAL AS-BUFFER | |
| 5. | 167-2304 | [1] | SEAL-U-CUP | |
| 6. | 229-9382 | [1] | SEAL-WIPER | |
| 7. | 173-9683 M | [1] | BOLT (M30X3.5X90-MM) | |
| 8. | 201-4826 | [1] | HEAD | |
| 9. | 2K-6830 | [1] | RING-BACKUP | |
| 10. | 4T-5613 | [1] | RING-WEAR | |
| 11. | 6J-2797 | [1] | RING-WEAR | |
| 12. | 8C-9160 | [1] | SEAL AS | |
| 13. | 8H-7521 | [1] | SEAL-O-RING | |
| 14. | 9X-4611 | [1] | SEAL-O-RING | |
| 15. | 9X-8399 | [1] | WASHER (33X56X6-MM THK) | |
| M | METRIC PART | |||
#SEBP30960464
160-0492: CYLINDER GP-LIFT
160-0492 CYLINDER GP-LIFT -DECKING BLADE
S/N 3KZ1-UP
101.6-MM (4-IN) BORE X 470-MM (18.5-IN) STROKE
PART OF 166-3770, 166-3771 BLADE AR-DECKING
AN ATTACHMENT
S/N 3KZ1-UP
101.6-MM (4-IN) BORE X 470-MM (18.5-IN) STROKE
PART OF 166-3770, 166-3771 BLADE AR-DECKING
AN ATTACHMENT
Parts for your 525B WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 174-4797 | [1] | CYLINDER AS | |
| 8J-0278 | [1] | BUSHING | ||
| 2. | 1J-2921 | [1] | BOLT (1-1/2-12X3.75-IN) | |
| 3. | 3S-6162 | [1] | WASHER-HARD (40.5X67X6-MM THK) | |
| 4. | 6J-2797 J | [1] | RING-WEAR | |
| 5. | 8C-9160 J | [1] | SEAL AS | |
| 6. | 149-3472 | [1] | PISTON | |
| 7. | 175-7900 J | [1] | SEAL-O-RING | |
| 8. | 2K-6830 J | [1] | RING-BACKUP | |
| 9. | 6E-4977 | [1] | HEAD | |
| 10. | 149-3471 | [1] | ROD AS | |
| 11. | 8T-4958 J | [1] | RING-WEAR | |
| 12. | 231-3538 J | [1] | SEAL-WIPER | |
| 13. | 362-3819 J | [1] | SEAL-U-CUP | |
| 14. | 167-2200 J | [1] | SEAL AS | |
| AVAILABLE REPAIR KIT(S): | ||||
| 376-9012 J | [1] | KIT-HYD CYLINDER SEAL | ||
| (INCLUDES RINGS & SEALS) | ||||
| (FOR USE WITH REHS1392) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP30960465
125-2884: CYLINDER GP-TONG
125-2884 CYLINDER GP-TONG
S/N 3KZ1-UP
114.3-MM (4.5-IN) BORE X 311.9-MM (12-IN) STROKE
PART OF 174-6891, 229-8348, 266-0051 HEAD GP-GRAPPLE
AN ATTACHMENT
S/N 3KZ1-UP
114.3-MM (4.5-IN) BORE X 311.9-MM (12-IN) STROKE
PART OF 174-6891, 229-8348, 266-0051 HEAD GP-GRAPPLE
AN ATTACHMENT
Parts for your 525B WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 125-2891 | [1] | CYLINDER AS | |
| 2. | 125-2895 | [1] | ROD AS | |
| 3. | 125-2900 | [1] | PISTON | |
| 4. | 142-6012 | [1] | HEAD | |
| 5. | 125-3258 | [1] | GUARD | |
| 6. | 4L-6454 | [4] | BOLT (3/8-16X1-IN) | |
| 7. | 8T-4896 | [4] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 8. | 010-2571 | [2] | SETSCREW-SOCKET (1/4-20X0.31-IN) | |
| 9. | 3H-8430 | [1] | SETSCREW (3/8-16X0.75-IN) | |
| 10. | 142-6002 | [1] | KIT-SEAL |
#SEBP30960466
125-2885: CYLINDER GP-TONG
125-2885 CYLINDER GP-TONG
S/N 3KZ1-UP
114.3MM (5 IN) BORE X 431.8MM (17 IN)STROKE
PART OF 173-0661 GRAPPLE GP-BUNCHING, 168-7791 HEAD GP-GRAPPLE
AN ATTACHMENT
S/N 3KZ1-UP
114.3MM (5 IN) BORE X 431.8MM (17 IN)STROKE
PART OF 173-0661 GRAPPLE GP-BUNCHING, 168-7791 HEAD GP-GRAPPLE
AN ATTACHMENT
#SEBP30960467
144-6717: CYLINDER GP-TONG
144-6717 CYLINDER GP-TONG
S/N 3KZ1-UP
101.6 MM (4.0 IN) BORE X 480.3 (18.9 IN) STROKE
PART OF 173-0661, 204-5890 GRAPPLE GP-BUNCHING, 168-7791 HEAD GP-GRAPPLE
AN ATTACHMENT
S/N 3KZ1-UP
101.6 MM (4.0 IN) BORE X 480.3 (18.9 IN) STROKE
PART OF 173-0661, 204-5890 GRAPPLE GP-BUNCHING, 168-7791 HEAD GP-GRAPPLE
AN ATTACHMENT
Parts for your 525B WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 144-6730 | [1] | CYLINDER AS | |
| 2. | 3H-1720 | [1] | LOCKNUT (1-1/2-12-THD) | |
| 3. | 125-2902 | [1] | PISTON | |
| 4. | 142-6013 | [1] | HEAD-CYLINDER | |
| 5. | 010-2570 | [2] | SETSCREW (1/4-20X0.375-IN) | |
| 6. | 144-6731 | [1] | ROD AS | |
| 7. | 3B-8489 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 8. | 144-6724 | [2] | BUSHING | |
| 9. | 144-6725 | [1] | BUSHING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 142-6004 | [1] | KIT-SEAL | ||
| (INCLUDES RINGS, SEALS, & WIPER) | ||||
#SEBP30960468
226-7864: CYLINDER GP-TONG
226-7864 CYLINDER GP-TONG
S/N 3KZ1-UP
PART OF 214-7626, 224-3315 HEAD AR-GRAPPLE
AN ATTACHMENT
S/N 3KZ1-UP
PART OF 214-7626, 224-3315 HEAD AR-GRAPPLE
AN ATTACHMENT
Parts for your 525B WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8489 | [2] | FITTING-GREASE (1/8-27 PTF) | |
| 2. | 125-2902 | [1] | PISTON | |
| 3. | 142-6004 | [1] | KIT-SEAL (CYLINDER HEAD) | |
| 4. | 142-6013 | [1] | HEAD-CYLINDER | |
| 5. | 214-9180 | [1] | CYLINDER AS | |
| 6. | 228-0829 | [2] | BUSHING | |
| 7. | 228-0830 | [1] | BUSHING | |
| 8. | 214-9191 | [1] | ROD AS | |
| 9. | 213-0349 | [1] | LOCKNUT (1-1/2-12-THD) |
#SEBP30960469
264-5243: CYLINDER GP-TONG
264-5243 CYLINDER GP-TONG
S/N 3KZ1-UP
PART OF 214-7626, 224-3315 HEAD AR-GRAPPLE
AN ATTACHMENT
S/N 3KZ1-UP
PART OF 214-7626, 224-3315 HEAD AR-GRAPPLE
AN ATTACHMENT
Parts for your 525B WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8489 | [2] | FITTING-GREASE (1/8-27 PTF) | |
| 2. | 125-2902 | [1] | PISTON | |
| 3. | 142-6004 | [1] | KIT-SEAL | |
| 4. | 142-6013 | [1] | HEAD-CYLINDER | |
| 5. | 214-9180 | [1] | CYLINDER AS | |
| 6. | 228-0829 | [2] | BUSHING | |
| 7. | 228-0830 | [1] | BUSHING | |
| 8. | 214-9191 | [1] | ROD AS | |
| 9. | 213-0349 | [1] | LOCKNUT (1-1/2-12-THD) | |
| 10. | 010-2571 | [2] | SETSCREW-SOCKET (1/4-20X0.31-IN) |
Information:
HYDRAULIC SYSTEM
CYLINDER GP
Special Instruction
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
Field Returns of Failed Grapple Tong Cylinders on B-Series WSK�s are needed for Failure Analysis
Field Returns of Failed Grapple Tong Cylinders on B-Series WSK�s are needed for Failure Analysis
Field Returns of Failed Grapple Tong Cylinders on B-Series WSK�s are needed for Failure Analysis
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
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
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}
Testing and Adjusting
Lift Cylinder (Decking Blade) - Isolate for Drift Check
525B and 535B Wheel Skidders Hydraulic and Steering System
525B and 535B Wheel Skidders Hydraulic and Steering System
Lift Cylinder Speed (Decking Blade) - Check
525B and 535B Wheel Skidders Hydraulic and Steering System
525B and 535B Wheel Skidders Hydraulic and Steering System
Grapple Cylinder - Isolate for Drift Check
525B Wheel Skidder, 535B
Wheel Skidder and 545
Wheel Skidder Grapple
525B Wheel Skidder, 535B
Wheel Skidder and 545
Wheel Skidder Grapple
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
Caterpillar Parts SIS Catalog 525B :
Truck sale:
75.000



