Komatsu PC238USLC-11 Hydraulic Excavator Operation and Maintenance Manual TEN01040-C6

Description

• Model List:
  • PC238USLC-11 Hydraulic Excavator

• 1. Foreword
• 1.1. Table of Contents
• 1.2. Read This Manual
• 1.3. Safety Information
• 1.4. Introduction
• 1.5. Engine Technology to Conform Exhaust Gas Emission
• 1.6. Product Information
• 1.7. Abbreviation List
• 2. Safety
• 2.1. Safety Labels
• 2.2. General Precautions Common to Operation and Maintenance
• 2.3. Precautions for Operation
• 2.4. Precautions for Maintenance
• 2.5. Precautions for DEF
• 3. Operation
• 3.1. General View
• 3.2. Explanation of Components
• 3.3. Machine Operations and Controls
• 3.4. Handle Air Conditioner
• 3.5. Handle Radio
• 3.6. Handle Anchor Point for Tieoff
• 3.7. Transportation
• 3.8. Cold Weather Operation
• 3.9. Precautions for LongTerm Storage
• 3.10. Troubles and Procedures
• 4. Maintenance
• 4.1. Precautions for Maintenance
• 4.2. Outline of Maintenance
• 4.3. Standard Tightening Torque for Bolts and Nuts
• 4.4. Maintenance Schedule
• 4.5. Maintenance Procedure
• 5. Specifications
• 5.1. Specifications
• 6. Attachments and Options
• 6.1. Precautions When You Use Attachments and Options Safely
• 6.2. Handle Anchor Point for Tieoff
• 6.3. Handle Bucket with Hook
• 6.4. Handle Machine Ready for Installation of Attachment
• 6.5. Attachments and Options
• 6.6. Handle Blade
• 6.7. Recommended Attachment Operations
• 6.8. KomVision
• 6.9. Radio (Bluetooth(R))
• 7. Replacement Parts
• 7.1. Defined Life Parts
• 7.2. Consumable Parts
• 7.3. Recommended Fuel, Coolant, and Lubricant
• 8. Index