Timberjack 122, 130 Grapple Service Repair Manual

Timberjack 122, 130 Grapple Service Repair Manual

To assist qualified personnel in the servicing and repair of the Grapple, this manual supplies service instructions
and detailed descriptions of the machines systems.

Model: Timberjack 122, 130
Type: Grapple
Language: English
Format: PDF

• Timberjack 122, 130 Grapple Service Repair Manual –  63 Pages

Timberjack 122, 130 Grapple Manual Table of Content

Sect 1. Grapple Rotator
1. Description and Operation
2. Rotator Servicing
2.1 General
2.2 Rotator Disassembly
2.3 Rotator Assembly
3. Swivel Servicing
Sect 2. Grapple Rotate Motor
1. Description and Operation
2. Grapple Rotate Motor Servicing
Sect 3. Grapple
1. Grapple Description and Operation
2. Grapple Servicing
2.1 General
2.2 Cylinder Removal
2.3 Cylinder Installation
2.4 Grapple Arm Removal
2.5 Grapple Arm Installation
3. Grapple Snubber Description and Operation
4. Grapple Snubber Servicing
4.1 General
4.2 Grapple Removal
4.3 Grapple Installation
5. Grapple Troubleshooting
4. Grapple Cylinders
1. Description and Operation
2. Cylinder Components
3. Cylinder Disassembly
4. Cylinder Assembly
4.1 Rod Guide Assembly
4.2 Piston Assembly
4.3 Piston Rod Assembly
4.4 Cylinder Assembly
5. Cylinder Internal Leakage Test
6. Cylinders Troubleshooting
5. Index