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Komatsu D39PX-23 User Manual

Komatsu D39PX-23
51 pages
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BULLDOZER
SEN06061-03
D37EX
-23
D37PX
-23
D39EX
-23
D39PX
-23
SERIAL NUMBERS
D37EX-80001
D37PX-80001
D39EX-90001
D39PX-90001
and up
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Komatsu D39PX-23 Specifications

General IconGeneral
Swing Speed9.5 rpm
Track Width450 mm
Fuel Tank Capacity130 L
Engine ModelSAA4D95LE-5
Operating Weight (lbs)21710 lbs
Engine Power74.3 kW (99.6 hp)
Travel Speed4.8 km/h (3.0 mph)

Summary

00 Index and Foreword

Introduction to Manual Structure and Safety

Outlines the shop manual's composition, foreword, safety notices, and general precautions.

Comprehensive Troubleshooting Guide

Provides an extensive index of troubleshooting procedures, failure codes, and symptoms for machine systems.

Foreword, Safety, and General Information

Operational Safety Guidelines and Precautions

Covers important safety notices, general precautions, and specific safety points for machine operators.

Emergency Actions and Waste Disposal

Outlines actions in case of fire and proper disposal methods for waste materials.

Safe Work Practices and Slinging Procedures

Details precautions during work, including safe practices for lifting and signaling.

Precautions to Prevent Fire

Fire Prevention for Machine Systems and Materials

Addresses fire risks from flammable materials, electrical systems, piping, and heated exhaust gas.

Explanation of Maintenance Standard Terms

Handling of Fuel System Devices

Handling of Hydraulic Equipment

Hydraulic System Contamination Control and Oil Management

Covers preventing contamination, proper oil replacement, and flushing operations for hydraulic systems.

Handling of Electrical Equipment

Wiring Harness and Connector Management

Outlines essential precautions for handling wiring harnesses and connectors to prevent damage and ensure reliable connections.

Arc Welding Safety and Electrical Troubleshooting

Outlines precautions for arc welding on the machine and for performing troubleshooting on electrical circuits.

Precautions When Performing Operation

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