Komatsu WA90-3 Wheel Loader Operation and Maintenance Manual VEAM970300

Description

• Model List:
  • WA90-3 Wheel Loader

• 1. VEAM970300
• 1.1. Contents
• 1.2. Information on these Operating Instructions
• 1.3. Notes on Safety Regulations
• 1.4. Standards and Guidelines
• 1.5. CEConforming Equipment
• 1.6. Loading and Transporting the Machine
• 1.7. SAFETY
• 1.7.1. General Safety Measures
• 1.7.2. Before You Start the Engine
• 1.7.3. Machine Operation
• 1.7.4. Transport
• 1.7.5. Safety Measures during Maintenance
• 1.7.6. Safety Labels
• 1.8. CONTROLS AND INDICATORS
• 1.8.1. Overall View of the Machine
• 1.8.2. Controls and Indicators
• 1.9. OPERATION
• 1.9.1. Running in the Machine
• 1.9.2. Preparing the Machine Start
• 1.9.3. Adjustments prior to Machine Start
• 1.9.4. Starting and Switching Off the Engine
• 1.9.5. Driving
• 1.9.6. Operating the Machine
• 1.10. TROUBLESHOOTING
• 1.10.1. General
• 1.10.2. Electrical System
• 1.10.3. Engine
• 1.10.4. Hydrostatic Drive Unit
• 1.10.5. Work Hydraulic System
• 1.10.6. Brakes
• 1.10.7. Steering
• 1.10.8. Axles
• 1.10.10. Emergency Steering
• 1.10.11. Towing
• 1.11. MAINTENANCE
• 1.11.1. Basics
• 1.11.2. Table of Lubricants
• 1.11.3. Replacing SafetyRelated Parts
• 1.11.4. Tyres
• 1.11.5. Tools
• 1.11.6. Torque for Standard Nuts and Bolts
• 1.11.7. Maintenance Schedule
• 1.11.8. Maintenance prior to Start
• 1.11.9. Maintenance every 10 Operating Hours
• 1.11.10. Maintenance after the first 50 Operating Hours
• 1.11.11. Maintenance every 50 Operating Hours
• 1.11.12. Maintenance every 100 Operating Hours
• 1.11.13. Maintenance every 250 Operating Hours
• 1.11.14. Maintenance every 500 Operating Hours
• 1.11.15. Maintenance every 1000 Operating Hours
• 1.11.16. Maintenance every 2000 Operating Hours
• 1.12. TECHNICAL DATA
• 1.13. SPECIAL EQUIPMENT AND ATTACHMENTS
• 1.14. INDEX