Komatsu WA90-3 Wheel Loader Operation and Maintenance Manual VEAM970500

Description

• Model List:
  • WA90-3 Wheel Loader

• 1. COVER
• 2. Contents
• 3. Information on these Operating Instructions
• 3.1. Why You Should Read these Operating Instructions
• 3.2. Notes on Safety Regulations
• 3.3. CEConforming Equipment
• 4. Loading and Transporting the Machine
• 4.1. Loading and Transporting the Machine
• 4.2. Dimensions, Weights, and Operating Values
• 4.3. Technical Data
• 5. Safety
• 5.1. General Safety Measures
• 5.2. Before You Start the Engine
• 5.3. Machine Operation
• 5.4. Transport
• 5.5. Safety Measures During Maintenance
• 5.6. Labeling
• 6. Controls and Indicators
• 6.1. Overall View of the Machine
• 6.2. Controls and Indicators
• 6.2.1. Instrument Panel
• 6.2.2. Warning Lights
• 6.2.3. Control Lamps
• 6.2.4. Measuring Indicators
• 6.2.5. Switches
• 6.2.6. Control Levers, Pedals
• 7. Operation
• 7.1. Running in the Machine
• 7.2. Preparing the Machine Start
• 7.3. Adjustments Prior to Machine Start
• 7.4. Starting and Switching Off the Engine
• 7.5. Driving
• 7.6. Operating the Machine
• 8. Troubleshooting
• 8.1. Troubleshooting
• 8.1.1. Electrical System
• 8.1.2. Engine
• 8.1.3. Hydraulic System
• 8.1.4. Brakes
• 8.1.5. Axles
• 8.1.6. Drivers cab
• 9. Maintenance
• 9.1. Maintenance Basics
• 9.2. Maintenance Schedule
• 9.3. Maintenance Prior to Start
• 9.4. Maintenance upon Demand
• 9.5. Maintenance Every 10 Operating Hours
• 9.6. Maintenance After the First 50 Operating Hours
• 9.7. Maintenance Every 50 Operating Hours
• 9.8. Maintenance Every 100 Operating Hours
• 9.9. Maintenance Every 250 Operating Hours
• 9.10. Maintenance Every 500 Operating Hours
• 9.11. Maintenance Every 1000 Operating Hours
• 9.12. Maintenance Every 2000 Operating Hours
• 10. Technical Data
• 10.1. Technical Data
• 11. Special Equipment and Attachments
• 11.1. ALSElectronics
• 12. Index