Link Belt 800LX Excavator Shop Manual

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Link Belt 800LX Excavator Index:

Table of Contents
Section 1001
- General Information
- Safety
- Standard Torque Data
Section 1002
- Serial Number Information
- Ingredients
- Engine Oil
- Engine Specs
- Hydraulic System Specs
- Attachment Specs
- Sprockets Dimensions and Wear Limits
- Idler Wheel Dimensions
- Upper Roller Dimensions
- Lower Roller Dimensions
- Attachment Dimensions
- Special Torque Settings
- Machine Overall Dimensions
Section 2000
- Engine R & I
Section 2001
- Radiator/Oil Cooler R & I
Section 3001
- Fuel Tank R & I
Section 4001
- General location of components (outside the cab)
- Relay and main fuses
- General location of components (inside the cab)
- Fuse box
- Instrument panel
- Operating Principles
  - Work mode selection
  - H/S/L mode checking
  - Auto mode checking
  - Anti-pollution system
  - Acceleration checking
  - Engine idle checking
  - Breaker mode checking
  - Automatic engine preheat
  - Auto engine warm-up
  - Idle checking using battery voltage
  - Engine emergency stop
  - Back-up mode
  - Function locking
  - Power boost
  - Swing brake
  - Free swing
  - Travel mode
  - Travel Alarm
  - Supply cut-off delayed
  - Hydraulic oil temperature indicator
  - Fuel level
  - Engine fuel injection pump
  - Counterweight removal circuit
- Access to Monitor Displays
  - Machine history
  - Machine Condition
  - Diagnostic code
- Warning Messages
- Excavator Model Selection Panel
- Troubleshooting
- Electrical System Troubleshooting
- Electrical Inspection of Components
Section 4002
- Maintenance of Battery
- Inspecting Battery
- Charging Battery
- Battery Charging Guide
- Connecting a Booster Battery
Section 4003
- Computer and Engine Controller R & I
Section 5001
- Track Sets R & I
Section 5003
- Lower Roller R & I
- Upper Roller R & I
- Checking for Leaks
Section 5004
Sprocket R & I
Section 5005
- Idler Wheel and Tension Shock Absorber R & I
Section 6001
- Travel Motor/Reduction Gear Assembly R & I
Section 6002
- Travel Drive Motor and Reduction Gear Disassembly & Assembly
Section 6003
- Swing Reduction Gear R & I
Section 6004
- Swing Reduction Gear Disassembly & Assembly
Section 8000
- Releasing Pressure in Hydraulic System
- Bleeding Air from Hydraulic System
- Vacuum Pump
- Cleaning Hydraulic System
Section 8001
- Identification of Hydraulic Components
- Preparation Before Inspection
- Checking and Setting Procedure
- Troubleshooting
Section 8002
- Hydraulic Reservoir R & I
Section 8003
- Main Hydraulic Pump R & I
- Pilot Pump R & I
- Hydraulic Pump Coupling R & I
Section 8004
- Main Control Valve R & I
Section 8005
- Boom Cylinder R & I
- Dipper Cylinder R & I
- Bucket Cylinder R & I
Section 8006
- Hydraulic Swivel R & I
Section 8007
- Pilot Function Blocks R & I
Section 8008
- Swivel Motor R & I
Section 8009
- Free Swing Valve Disassembly & Assembly
Section 8010
- Hydraulic Pump Components
- Locating the Ports
- Regulation Control
- Removing the Controller
- Removing the Pump
- Installing the Controller
- Inspection
- Installing the Hydraulic Pump
Section 8011
- Control Valve Disassembly & Assembly
Section 8012
- Attachment Cylinders Disassembly & Assembly
Section 8013
- Control Lever Disassembly & Assembly
Section 8014
- Control Pedals Disassembly & Assembly
Section 8015
- Eight Solenoid Valve Bank Disassembly & Assembly
Section 8016
- Cushion Control Valve Disassembly & Assembly
Section 8017
- Boom & Safety Valves Disassembly & Assembly
Section 8018
- Hydraulic Swivel Disassembly & Assembly
Section 8019
- Hydraulic Swing Motor Disassembly & Assembly
- Troubleshooting
Section 8020
- Hydraulic Functions
Section 9002
- Upperstructure R & I
- Counterweight R & I
Section 9003
- Bucket R & I
- Dipper R & I
- Boom R & I
Section 9004
- Operator’s Seat R & I
- Safety Belt R & I
Section 9005
- Cab R & I
- Heating Block/AC Bloc R & I
- Windshield Wiper Motor R & I
Section 9010
- Attachment R & I
- Connecting Lower Side Frames to Upperstructure
- Procedure for Mounting Counterweight
- Operational Testing