HYDRAULIC SYSTEM
CYLINDER GPSWIVEL JOINT GP
HYDRAULIC SYSTEM
CYLINDER GP
#UE0700330360
4J-7377: LIFT CYLINDER GROUP
4J7377 LIFT CYLINDER GROUP--8.25" Bore x 39.50" Stroke--2 Required
Effective with Serial No. 87A1966. Also part of 3S399 Lift Cylinder and Pump Arrangement listed on Page 330
Effective with Serial No. 87A1966. Also part of 3S399 Lift Cylinder and Pump Arrangement listed on Page 330
For full view, you need register
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4J-6888 | [1] | NUT | ||
| 4J-7376 | [1] | RING | ||
| 4J-6898 | [1] | WASHER | ||
| 4J-6900 | [2] | BEARING | ||
| (PART OF CYLINDER ASSEM. 4J7039) | ||||
| 4J-7306 | [1] | PISTON | ||
| 5J-5559 | [2] | SEAL ASSEM. | ||
| 4J-7039 | [1] | CYLINDER ASSEM. | ||
| 1J-2175 | [4] | BOLT | ||
| 3B-4518 | [4] | LOCKWASHER | ||
| 4J-6894 | [6] | SHIM | ||
| 1A-1460 | [4] | BOLT | ||
| 3B-4508 | [4] | LOCKWASHER | ||
| 4J-6886 | [1] | ROD | ||
| 4J-6899 | [1] | BEARING | ||
| 6J-4169 | [1] | SEAL | ||
| 4J-6895 | [1] | RETAINER | ||
| 4J-6897 | [1] | PACKING | ||
| 4J-7305 | [1] | HEAD | ||
| 1J-2176 | [1] | SEAL | ||
| 2J-0744 | [1] | RING | ||
#UE0700330361
7J-1419: LIFT CYLINDER GROUP
7J1419 LIFT CYLINDER GROUP--7.25" Bore x 39.50" Stroke--2 Required
Effective with Serial No. 87A745
AN ATTACHMENT
Effective with Serial No. 87A745
AN ATTACHMENT
For full view, you need register
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1J-2674 | [1] | RING | ||
| 4J-6898 | [1] | WASHER | ||
| 4J-6900 | [2] | BEARING | ||
| (PART OF CYLINDER ASSEM. 7J1418) | ||||
| 7J-1418 | [1] | CYLINDER ASSEM. | ||
| 4J-6920 | [1] | PISTON | ||
| 5J-4993 | [2] | SEAL ASSEM. | ||
| 4J-6888 | [1] | NUT | ||
| 4J-6897 | [1] | PACKING | ||
| 4J-6915 | [1] | HEAD | ||
| 4J-6894 | [6] | SHIM | ||
| 4J-6895 | [1] | RETAINER | ||
| 4J-6887 | [1] | ROD ASSEM. | ||
| 4J-6899 | [1] | BEARING | ||
| (PART OF 4J6887 ASSEM.) | ||||
| 1A-1460 | [4] | BOLT | ||
| 3B-4508 | [4] | LOCKWASHER | ||
| 6J-4169 | [1] | SEAL | ||
| 1J-2175 | [4] | BOLT | ||
| 3B-4518 | [4] | LOCKWASHER | ||
| 2K-2940 | [1] | RING | ||
| 2K-2939 | [1] | SEAL | ||
#UE0700330362
4J-5743: TILT CYLINDER GROUP--R.H.,TILT CYLINDER GROUP--L.H.
4J5743 TILT CYLINDER GROUP--R.H. 6.50" Bore x 32" Stroke
4J5744 TILT CYLINDER GROUP--L.H. 6.50" Bore x 32" Stroke
Serial No. 87A531 to 87A2057 and 87A2059 inclusive
4J5744 TILT CYLINDER GROUP--L.H. 6.50" Bore x 32" Stroke
Serial No. 87A531 to 87A2057 and 87A2059 inclusive
For full view, you need register
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4J-5741 | [1] | CYLINDER ASSEM. | ||
| (RIGHT HAND) | ||||
| 4J-5742 | [1] | CYLINDER ASSEM. | ||
| (LEFT HAND) | ||||
| 4J-6533 | [1] | BEARING | ||
| (PART OF CYLINDER ASSEM. 4J5741 AND 4J5742) | ||||
| 2J-0564 | [1] | NUT | ||
| 3J-9027 | [1] | RING | ||
| 5J-4991 | [2] | SEAL ASSEM. | ||
| 5J-2071 | [1] | PISTON | ||
| 1J-2175 | [4] | BOLT | ||
| 4F-8421 | [6] | SHIM | ||
| 2J-3243 | [1] | RETAINER | ||
| 0S-1591 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 5J-2073 | [1] | ROD ASSEM. | ||
| 4J-8029 | [1] | BEARING | ||
| (PART OF ROD ASSEM. 5J2073) | ||||
| 1K-6982 | [1] | SEAL | ||
| 4J-5830 | [1] | PACKING | ||
| 5J-1315 | [1] | HEAD | ||
| 2K-4472 | [1] | SEAL | ||
| 2K-4473 | [1] | RING | ||
#UE0700330363
4J-5744: TILT CYLINDER GROUP--R.H.,TILT CYLINDER GROUP--L.H.
4J5743 TILT CYLINDER GROUP--R.H. 6.50" Bore x 32" Stroke
4J5744 TILT CYLINDER GROUP--L.H. 6.50" Bore x 32" Stroke
Serial No. 87A531 to 87A2057 and 87A2059 inclusive
4J5744 TILT CYLINDER GROUP--L.H. 6.50" Bore x 32" Stroke
Serial No. 87A531 to 87A2057 and 87A2059 inclusive
For full view, you need register
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4J-5741 | [1] | CYLINDER ASSEM. | ||
| (RIGHT HAND) | ||||
| 4J-5742 | [1] | CYLINDER ASSEM. | ||
| (LEFT HAND) | ||||
| 4J-6533 | [1] | BEARING | ||
| (PART OF CYLINDER ASSEM. 4J5741 AND 4J5742) | ||||
| 2J-0564 | [1] | NUT | ||
| 3J-9027 | [1] | RING | ||
| 5J-4991 | [2] | SEAL ASSEM. | ||
| 5J-2071 | [1] | PISTON | ||
| 1J-2175 | [4] | BOLT | ||
| 4F-8421 | [6] | SHIM | ||
| 2J-3243 | [1] | RETAINER | ||
| 0S-1591 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 5J-2073 | [1] | ROD ASSEM. | ||
| 4J-8029 | [1] | BEARING | ||
| (PART OF ROD ASSEM. 5J2073) | ||||
| 1K-6982 | [1] | SEAL | ||
| 4J-5830 | [1] | PACKING | ||
| 5J-1315 | [1] | HEAD | ||
| 2K-4472 | [1] | SEAL | ||
| 2K-4473 | [1] | RING | ||
#UE0700330364
4J-5743: TILT CYLINDER GROUP--R.H.,TILT CYLINDER GROUP--L.H.
4J5743 TILT CYLINDER GROUP--R.H. 6.50" Bore x 32" Stroke
4J5744 TILT CYLINDER GROUP--L.H. 6.50" Bore x 32" Stroke
Serial No. 87A2058 and 87A2060-Up
4J5744 TILT CYLINDER GROUP--L.H. 6.50" Bore x 32" Stroke
Serial No. 87A2058 and 87A2060-Up
For full view, you need register
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4J-5741 | [1] | CYLINDER ASSEM. | ||
| (RIGHT HAND) | ||||
| 4J-5742 | [1] | CYLINDER ASSEM. | ||
| (LEFT HAND) | ||||
| 4J-6533 | [1] | BEARING | ||
| (PART OF CYLINDER ASSEM. 4J5741 AND 4J5742) | ||||
| 2J-0564 | [1] | NUT | ||
| 3J-9703 | [1] | RING | ||
| 6J-5774 | [1] | PISTON | ||
| 5J-4991 | [1] | SEAL ASSEM. | ||
| 6J-5773 | [1] | WASHER | ||
| 1J-2175 | [4] | BOLT | ||
| 4F-8421 | [6] | SHIM | ||
| 2J-3243 | [1] | RETAINER | ||
| 0S-1591 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 6J-5759 | [1] | ROD ASSEM. | ||
| 4J-8029 | [1] | BEARING | ||
| (PART OF ROD ASSEM.6J5759) | ||||
| 1K-6982 | [1] | SEAL | ||
| 4J-5830 | [1] | PACKING | ||
| 5J-1315 | [1] | HEAD | ||
| 2K-4472 | [1] | SEAL | ||
| 2K-4473 | [1] | RING | ||
#UE0700330365
4J-5744: TILT CYLINDER GROUP--R.H.,TILT CYLINDER GROUP--L.H.
4J5743 TILT CYLINDER GROUP--R.H. 6.50" Bore x 32" Stroke
4J5744 TILT CYLINDER GROUP--L.H. 6.50" Bore x 32" Stroke
Serial No. 87A2058 and 87A2060-Up
4J5744 TILT CYLINDER GROUP--L.H. 6.50" Bore x 32" Stroke
Serial No. 87A2058 and 87A2060-Up
For full view, you need register
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4J-5741 | [1] | CYLINDER ASSEM. | ||
| (RIGHT HAND) | ||||
| 4J-5742 | [1] | CYLINDER ASSEM. | ||
| (LEFT HAND) | ||||
| 4J-6533 | [1] | BEARING | ||
| (PART OF CYLINDER ASSEM. 4J5741 AND 4J5742) | ||||
| 2J-0564 | [1] | NUT | ||
| 3J-9703 | [1] | RING | ||
| 6J-5774 | [1] | PISTON | ||
| 5J-4991 | [1] | SEAL ASSEM. | ||
| 6J-5773 | [1] | WASHER | ||
| 1J-2175 | [4] | BOLT | ||
| 4F-8421 | [6] | SHIM | ||
| 2J-3243 | [1] | RETAINER | ||
| 0S-1591 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 6J-5759 | [1] | ROD ASSEM. | ||
| 4J-8029 | [1] | BEARING | ||
| (PART OF ROD ASSEM.6J5759) | ||||
| 1K-6982 | [1] | SEAL | ||
| 4J-5830 | [1] | PACKING | ||
| 5J-1315 | [1] | HEAD | ||
| 2K-4472 | [1] | SEAL | ||
| 2K-4473 | [1] | RING | ||
#UE0700330366
6J-2401: SWIVEL JOINT GROUP
6J2401 SWIVEL JOINT GROUP
Effective with Serial No. 87A1729
Part of Lift Cylinder Lines and Tilt Cylinder lines
shown on Pages 206B, 206D, 210B and 210D
Effective with Serial No. 87A1729
Part of Lift Cylinder Lines and Tilt Cylinder lines
shown on Pages 206B, 206D, 210B and 210D
For full view, you need register
#UE0700330367
6J-2216: SWIVEL JOINT GROUP
6J2216 SWIVEL JOINT GROUP
Effective with Serial No. 87A1729
Part of Tilt Cylinder Lines shown on Pages 210B and 210D
Effective with Serial No. 87A1729
Part of Tilt Cylinder Lines shown on Pages 210B and 210D
For full view, you need register
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | [4] | SPRING | ||
| 2. | [2] | SCREW | ||
| 3. | [1] | CAP | ||
| 4. | [1] | HOUSING | ||
| 5. | [1] | ROTOR | ||
| 6. | [2] | SEAL | ||
| 7. | [2] | SEAL | ||
#UE0700330368
4K-6614: SWIVEL JOINT GROUP
4K6614 SWIVEL JOINT GROUP
Serial No. 87A531 to 87A1728 inclusive. Part of Lift Cylinder Lines
and Tilt Cylinder Lines shown on Pages 204, 206, 208 and 210
Serial No. 87A531 to 87A1728 inclusive. Part of Lift Cylinder Lines
and Tilt Cylinder Lines shown on Pages 204, 206, 208 and 210
For full view, you need register
#UE0700330369
4K-6615: SWIVEL JOINT GROUP
4K6615 SWIVEL JOINT GROUP
Serial No. 87A531 to 87A1728 inclusive
Part of Tilt Cylinder Lines shown on Pages 208 and 210
Serial No. 87A531 to 87A1728 inclusive
Part of Tilt Cylinder Lines shown on Pages 208 and 210
For full view, you need register
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
The Failure of the Buffer Seal that can be Caused by a Defect in the Seal Groove on All Track-Type Tractors, Wheel Loaders, Hydraulic Excavators and Backhoe Loaders that Use Cylinders that were Manufactured After 1January 2000{7562}
The Failure of the Buffer Seal that can be Caused by a Defect in the Seal Groove on All Track-Type Tractors, Wheel Loaders, Hydraulic Excavators and Backhoe Loaders that Use Cylinders that were Manufactured After 1January 2000{7562}
The Failure of the Buffer Seal that can be Caused by a Defect in the Seal Groove on All Track-Type Tractors, Wheel Loaders, Hydraulic Excavators and Backhoe Loaders that Use Cylinders that were Manufactured After 1January 2000{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}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
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
Service Magazine
Caterpillar Parts SIS Catalog 988 :
Truck sale:
Caterpillar 988, Radlader, Bau-Und Bergbauausrüstung
- Wheel Loaders
CGT - COMPAGNIA GENERALE TRATTORI
Italy
- Wheel Loaders
CGT - COMPAGNIA GENERALE TRATTORI
Italy
Caterpillar 988, Radlader, Bau-Und Bergbauausrüstung
- Wheel Loaders
CGT - COMPAGNIA GENERALE TRATTORI
Italy
- Wheel Loaders
CGT - COMPAGNIA GENERALE TRATTORI
Italy
