Linkbelt LS-1600 C2 Excavator Service Repair Manual

Table of Contents (Service Manual)

1. Caution for Inspection and Maintenance

• Basic Rules
  • General Rules for Disassembling
    • Pre-Disassembly
    • Cautions for Disassembling
  • General Rules for Reassembling
    • After Disassembly
    • Cautions for Reassembly
  • Handling of Interchangeable (Common) Parts
    • Packings
    • O-Ring
    • Oil Seal
    • Bearing
    • Snap Ring
  • Conversion Tables
    • Length
    • Area
    • Volume
    • Mass
    • Pressure
    • Torque
    • Temperature
• Circuit Diagrams
  • Hydraulic Circuit (For Blade)
  • Hydraulic Circuit (For Offset)
  • Electric Circuit
  • Performance Standards
  • Measuring Pressure
    • Accumulator
    • Hydraulic System Relief Valve Adjustment
    • Main Relief Pressure
    • Main Control Valve Port Relief Pressure
    • Pilot Circuit Pressure
    • Swing Cross Over Relief Pressure
  • Points to Note for Replacement of Main Hydraulic Device
    • Hydraulic Oil Pressure Release
    • Hydraulic Pump
    • Swing Motor
    • Travel Motor
    • Hydraulic Cylinder

2. Undercarriage

• Travel Device
  • Removal and Installation
• Drive Sprocket
  • Removal and Installation
• Take-Up Roller
  • Removal and Installation
  • Structural Diagram
  • Tools and Jigs
  • Disassembly and Reassembly
• Upper Roller
  • Removal and Installation
  • Structural Diagram
  • Tools and Jigs
  • Disassembly and Reassembly
• Lower Roller
  • Removal and Installation
  • Structural Diagram
  • Tools and Jigs
  • Disassembly and Reassembly
• Recoil Spring
  • Removal and Installation
  • Structural Diagram
  • Disassembly and Reassembly
• Grease Cylinder
  • Removal and Installation
  • Structural Diagram
  • Tools and Jigs
  • Disassembly and Reassembly
• Track Shoe
  • Removal and Installation
  • Structural Diagram
  • Exchange Procedure
• Rotating Joint
  • Removal and Installation

3. Upper Structure

• Swing Device
  • Removal and Installation
• Engine and Radiator Mounting
  • Engine Installation
  • Radiator Installation
• Hydraulic Pump
  • Removal and Installation
• Holding Valve
  • Removal and Installation
• Control Valve
  • Removal and Installation
• Pilot Valve
  • Removal and Installation
• Manifold Valve
  • Removal and Installation
• Stack Valve
  • Removal and Installation

4. Attachment

• Bucket Cylinder
  • Removal and Installation
• Arm Cylinder
  • Removal and Installation
• Boom Cylinder
  • Removal and Installation
• Off-Set Cylinder
  • Removal and Installation
• Blade Cylinder
  • Removal and Installation

5. Electrical System

• Monitor System
  • Outline of Monitor System
  • Configuration of System
  • Monitor Display Section
    • Operation Indication
  • Removal and Installation of Monitor Display Section
    • Removal
    • Disassembly and Replacement
    • Installation
• Battery

6. Maintenance

• Hydraulic Pump
  • Maintenance Outline
  • Disassembly
  • Maintenance Procedure
  • Reassembly Procedure
• Travel Motor
  • Maintenance Outline
  • Disassembly
  • Maintenance Procedure
  • Reassembly
  • Performance Checking Test
• Swing Motor
  • Maintenance Outline
  • Cautionary Points for Disassembly and Reassembly
  • Reassembly Procedure
  • Maintenance Standards
• Control Valve
  • Maintenance Outline
  • Disassembly
  • Cleaning
  • Inspection
  • Assembly
  • Installation
  • Operation
  • General Specifications of Control Valve
  • Troubleshooting
• Hydraulic Cylinder
  • Cylinder Construction
  • Cautionary
  • Maintenance
  • Troubleshooting
  • Storage Standard
  • Disassembly and Reassembly
• Pilot Valve
  • Summary
  • Model Code Numbers
  • Specifications
  • Construction
  • Functions
  • Actuation
  • Structural Diagram
  • Tools and Jigs
  • Disassembly
  • Maintenance Standards
  • Reassembly
  • Troubleshooting
• Rotating Joint
  • Structural Diagram
  • Tools and Jigs
  • Tightening Torques for Bolts
  • Disassembling Procedure
  • Reassembling Procedure
• Holding Valve
  • Maintenance Outline
  • Adjustment of Relief Valve
  • Disassembling Procedure
  • Assembling Procedure
• Manifold Valve
  • Maintenance Outline
  • Adjustment of Relief Valve
  • Disassembling Procedure
  • Assembling Procedure

7. Maintenance Standards

• Drive Sprocket
• Take-Up Roller
• Upper Roller
• Lower Roller
• Track Shoe
• Turnable Bearing and Pinion
• Attachment Clearance Adjusting Shims
• Weight of Components
• Tightening Torque Table