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Komatsu Utility D65PX-15E0 User Manual

Komatsu Utility D65PX-15E0
276 pages
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D65EX
-15E0
D65PX
-15E0
SERIAL NUMBER
D65EX-15E0 - 69001
and up
D65PX-15E0 - 69001
and up
BULLDOZER
Unsafe use of this machine may cause serious injury or
death. Operators and maintenance personnel must read
this manual before operating or maintaining this
machine. This manual should be kept inside the cab for
reference and periodically reviewed by all personnel who
will come into contact with the machine.
Operation &
Maintenance Manual
EEAM024400
WARNING

Table of Contents

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Komatsu Utility D65PX-15E0 Specifications

General IconGeneral
Engine ModelKomatsu SAA6D114E-3
Operating Weight20800 kg
Transmission TypeHydrostatic
Ground Clearance405 mm
Overall Width3.66 m (12 ft)
Net Horsepower200 HP (149 kW)
Blade Capacity4.4 cu yd
Track Shoe Width610 mm

Summary

FOREWORD

BEFORE READING THIS MANUAL

Important initial information before operating the machine.

IMPORTANT SAFETY INFORMATION

Noise emission levels

Information on sound pressure and power levels of the machine.

Vibration levels

Details on vibration transmission to the operator's seat.

Guide to Reduce Vibration Levels on Machine

Practical advice for operators to minimize whole-body vibration.

INTENDED USE

USE OF MACHINE

Primary work applications for which the Komatsu bulldozer is designed.

GENERAL VIEW AND DIRECTIONS OF MACHINE

Identification of machine components and directional references.

VISIBILITY FROM OPERATOR'S SEAT

Diagrams illustrating visibility zones and blind spots for operator awareness.

BREAKING-IN THE NEW MACHINE

Important initial operation procedure for new machines to ensure longevity.

LOCATION OF PLATES, TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR

PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE

Location of the machine's identification plates for reference.

ENGINE SERIAL NO. PLATE POSITION

Location of the engine's serial number plate on the machine.

TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR

A form to record machine and distributor details for service.

SAFETY

SAFETY LABELS

Information on the types and importance of safety labels on the machine.

POSITION FOR ATTACHING SAFETY LABELS

Diagrams showing the correct placement of safety labels on the machine.

PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE

General safety guidelines applicable to both operating and maintaining the machine.

PRECAUTIONS DURING OPERATION

Specific safety measures to follow while operating the machine.

PRECAUTIONS FOR MAINTENANCE

Specific safety measures to follow during machine maintenance.

PRECAUTIONS FOR MACHINE

Safety precautions related to the machine's structure and components.

OPERATION

GENERAL VIEW

An overview of the machine's main assemblies and structures.

GENERAL VIEW OF CONTROLS AND GAUGES

Location and identification of all operator controls and monitoring gauges.

EXPLANATION OF COMPONENTS

Detailed explanations of various machine devices and their functions.

MONITOR PANEL

Explanation of the displays, indicators, and caution lamps on the operator's monitor.

STARTING ENGINE

Procedures and warnings for starting the machine's engine.

OPERATIONS AND CHECKS AFTER STARTING ENGINE

Checks to perform after starting the engine and warming it up.

STOPPING ENGINE

Procedures for safely stopping the machine's engine.

MACHINE OPERATION

General procedures for operating the machine.

MOVING MACHINE

Procedures for safely moving the machine.

STEERING MACHINE

Methods for controlling the machine's direction and turning.

WORK POSSIBLE USING BULLDOZER

Overview of tasks that can be performed with the bulldozer.

ADJUSTING POSTURE OF WORK EQUIPMENT

Procedures for adjusting the blade and other work equipment.

PARKING MACHINE

Steps for safely parking the machine.

CHECK AFTER FINISHING WORK

Checks to perform after completing work before shutting down.

TIPS FOR LONGER UNDERCARRIAGE LIFE

Advice for extending the life of the undercarriage components.

TRANSPORTATION

Procedures and safety measures for transporting the machine.

LOADING, UNLOADING WORK

Procedures and safety precautions for loading and unloading the machine.

LIFTING MACHINE

Procedures and safety guidelines for lifting the machine.

COLD WEATHER OPERATION

Procedures and precautions for operating the machine in cold weather conditions.

LONG-TERM STORAGE

Procedures for preparing and storing the machine for extended periods.

TROUBLESHOOTING

Guidance for diagnosing and resolving machine problems.

MAINTENANCE

GUIDE TO MAINTENANCE

General guidelines and important points for performing maintenance.

OUTLINE OF SERVICE

An overview of service requirements and recommended fluids.

WEAR PARTS LIST

List of parts subject to wear and recommended replacement intervals.

RECOMMENDED FUEL, COOLANT, AND LUBRICANT

Specifications for fluids and lubricants based on ambient temperature.

STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS

Torque values for tightening various bolts and nuts.

PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS

Identification and replacement intervals for safety-critical components.

MAINTENANCE SCHEDULE CHART

A comprehensive schedule of all required maintenance tasks by service hours.

SERVICE PROCEDURE

Detailed step-by-step instructions for performing maintenance tasks.

CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT

Procedure for servicing the air cleaner element.

CLEAN INSIDE OF COOLING SYSTEM

Steps for cleaning the cooling system and changing coolant.

CHECK TRACK SHOE TENSION, ADJUST

Procedure for checking and adjusting track tension.

CHECK AND TIGHTEN TRACK SHOE BOLTS

Instructions for checking and tightening track shoe bolts.

REVERSE AND REPLACE END BITS AND CUTTING EDGES

Procedure for reversing or replacing blade cutting edges and end bits.

CHECK, ADJUST AIR CONDITIONER

Maintenance and adjustment of the air conditioning system.

CHECK LEVEL OF REFRIGERANT

Procedure for checking the air conditioner's refrigerant level.

CHECK OIL LEVEL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE

Procedure for changing engine oil and oil filter.

REPLACE POWER TRAIN OIL FILTER ELEMENT

Procedure for replacing the power train oil filter element.

REPLACE FUEL PRE-FILTER CARTRIDGE

Procedure for replacing the fuel pre-filter cartridge.

REPLACE FUEL MAIN FILTER CARTRIDGE

Procedure for replacing the fuel main filter cartridge.

CHECK OIL LEVEL IN DAMPER CASE, ADD OIL

Procedure for checking and adding oil to the damper case.

CHANGE OIL IN FINAL DRIVE CASE

Procedure for changing oil in the final drive case.

REPLACE CORROSION RESISTOR CARTRIDGE

Procedure for replacing the corrosion resistor cartridge.

CHECK FOR LOOSE ROPS MOUNT BOLTS

Inspection of ROPS mounting bolts for tightness.

EVERY 2000 HOURS SERVICE

Maintenance tasks to be performed every 2000 operating hours.

CHANGE OIL IN HYDRAULIC TANK, REPLACE OIL FILTER ELEMENT

Procedure for changing hydraulic oil and replacing the filter element.

REPLACE HYDRAULIC TANK BREATHER ELEMENT

Procedure for replacing the hydraulic tank breather element.

CHECKING CHARGE PRESSURE OF NITROGEN GAS IN ACCUMULATOR (FOR CONTROL CIRCUIT)

Procedure for checking the accumulator's nitrogen gas pressure.

CHANGE OIL IN DAMPER CASE

Procedure for changing oil in the damper case.

CHECK ENGINE VALVE CLEARANCE, ADJUST

Procedure for checking and adjusting engine valve clearance.

EVERY 4000 HOURS SERVICE

Maintenance tasks to be performed every 4000 operating hours.

REPLACE ACCUMULATOR (FOR CONTROL CIRCUIT)

Procedure for replacing the hydraulic system accumulator.

CHECK WATER PUMP

Procedure for checking the water pump for leaks.

CHECKING FOR LOOSENESS OF HIGH-PRESSURE CLAMP, HARDENING OF RUBBER

Inspection of high-pressure clamps and rubber parts.

CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER

Inspection of fuel spray prevention caps and rubber parts.

EVERY 8000 HOURS SERVICE

Maintenance tasks to be performed every 8000 operating hours.

REPLACE HIGH-PRESSURE PIPING CLAMP

Procedure for replacing high-pressure piping clamps.

SPECIFICATIONS

SPECIFICATIONS

Key technical data and dimensions of the machine models.

ATTACHMENTS, OPTIONS

GENERAL PRECAUTIONS

General safety advice when installing or using attachments.

PRECAUTIONS RELATED TO SAFETY

Safety advice specific to installing and using attachments.

HANDLING HYDRAULIC RIPPER

Instructions for operating and maintaining the hydraulic ripper attachment.

AIR SUSPENSION SEAT

Information and adjustment procedures for the air suspension seat.

DELUXE SEAT

Information and adjustment procedures for the deluxe seat.

HEADREST

Procedure for removing the headrest from the seat.

EQUIPPING FIRE EXTINGUISHER AND FIRST-AID KIT

Guidance on installing safety equipment like fire extinguishers and first-aid kits.

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