Komatsu WA470-3 Wheel Loader Operation and Maintenance Manual VEAM480500

Description

• Model List:
  • WA470-3 Wheel Loader

• 1. WA4703
• 2. Introduction
• 2.1. Preface
• 2.2. Safety Information
• 2.3. Introduction
• 2.4. Technical Specifications of the Machine
• 2.5. Table of Contents
• 2.6. Dimensions, Weights and Operating Data
• 2.7. CEConforming Equipment
• 2.8. Loading and Securing
• 3. Safety
• 3.1. General Safety Measures
• 3.2. Safety Precautions During Operation
• 3.3. Safety Measures During Maintenance
• 3.4. Safety Labels
• 4. Operation
• 4.1. General View
• 4.1.1. General View of the Machine
• 4.1.2. Control Elements and Measuring Instruments
• 4.2. Description of the Individual Elements
• 4.2.1. Control Monitor
• 4.2.2. Switches
• 4.2.3. Control Levers and Pedals
• 4.2.4. Steering Column Tilt Lever
• 4.2.5. SlowBlow Fuses 1
• 4.2.6. Air Conditioning
• 4.3. Operation
• 4.3.1. PreStart Checks
• 4.3.2. Starting the Engine
• 4.3.3. Operation and checks after starting the engine
• 4.3.4. Machine Travel
• 4.3.5. Gear Change
• 4.3.6. Changing Direction
• 4.3.7. Turning and Steering
• 4.3.8. Stopping the Machine
• 4.3.9. Operating the Work Equipment
• 4.3.10. Wheel Loader Operations
• 4.3.11. Precautionary Measures During Operation
• 4.3.12. Adjusting the Position of the Work Equipment
• 4.3.13. Parking the Machine
• 4.3.14. Stopping the Engine
• 4.3.15. Check After Stopping the Engine
• 4.3.16. Locking
• 4.3.17. Tyre Handling
• 4.4. Transport
• 4.4.1. Loading, Unloading
• 4.4.2. Precautions for Loading
• 4.4.3. Precautions during Transport
• 4.5. Cold Weather Operation
• 4.5.1. Precautions for Low Temperatures
• 4.5.2. Precautions after Completion of Work
• 4.5.3. After the Cold Weather Period
• 4.6. LongTerm Storage
• 4.6.1. Before Storage
• 4.6.2. During Storage
• 4.6.3. After Storage
• 5. Troubleshooting
• 5.1. When the Machine Runs Out of Fuel
• 5.2. Towing the Machine
• 5.3. If Battery is discharged
• 5.4. Other Troubles
• 5.4.1. Electrical System
• 5.4.2. Chassis
• 5.4.3. Engine
• 6. Maintenance
• 6.1. Maintenance Guide
• 6.2. Maintenance Basics
• 6.2.1. Oil, Fuel and Coolant Specifications
• 6.2.2. Specifications of the Electrical System
• 6.3. Wearing Parts List
• 6.4. Lubricants and Substances Required for Operation
• 6.4.1. Lubrication Chart
• 6.4.2. Lubricants, Fuel etc. and Filling Capacities
• 6.4.3. Axle Oils (AXO)
• 6.5. Tools and Standard Tightening Torques (Bolts, Nuts)
• 6.5.1. Introduction of recommended Tools
• 6.5.2. Torque List
• 6.6. Periodical Replacement of SafetyCritical Parts
• 6.7. Maintenance Schedule
• 6.8. Service Procedure
• 6.8.1. Initial 250 Hours Service
• 6.8.2. Maintenance upon Demand
• 6.8.3. Checks before Starting
• 6.8.4. Every 50 Hours Service
• 6.8.5. Every 100 Hours Service
• 6.8.6. Every 250 Service Hours
• 6.8.7. Every 500 Service Hours
• 6.8.8. Every 1000 Service Hours
• 6.8.9. Every 2000 Service Hours
• 6.8.10. Every 4000 Service Hours
• 7. Technical Data
• 7.1. Noise Emission Levels
• 7.2. Vibration Level
• 7.3. Limit Values for Slopes
• 8. Special Equipment and Attachments
• 8.1. ALSElectronics
• 9. Index