Komatsu PC300-8 Service Manual

HYDRAULIC
EXCAVATOR
TEN00380-00
PC300
-8
PC300LC
-8
PC350
-8
PC350LC
-8
SERIAL NUMBERS
PC300-61207
PC350-61207
and up
Komatsu has Operation & Maintenance Manuals
written in some other languages. If a foreign language
manual is necessary, contact your local distributor for
availability.
NOTICE
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 near the machine for
reference and periodically reviewed by all personnel who
will come into contact with it.
WARNING

Komatsu PC300-8 Specifications

General

Brand	Komatsu
Model	PC300-8
Category	Excavators
Language	English

Summary

Foreword

Before Reading This Manual

Provides crucial information and warnings to be understood before operating or maintaining the machine.

Safety Information

Explains signal words (Danger, Warning, Caution, Notice, Remarks) used in the manual and on the machine.

Introduction

Use of Machine

Details the primary intended applications and work for the Komatsu machine.

Directions of Machine

Defines front, rear, left, and right relative to the operator's seat.

Visibility from Operator's Seat

States the machine complies with ISO 5006 visibility standards, detailing visibility distances.

Product Information

Product Identification Number (PIN)/Machine Serial No. Plate

Locates the machine's serial number and identification plate on the operator's cab.

EPA Regulations, Engine Number Plate

Indicates the location of the engine number plate and its relation to EPA regulations.

Service Meter Location

Specifies the location of the service meter on the machine monitor for tracking operating hours.

Your Machine Serial Numbers and Distributor

Provides space to record machine serial numbers, distributor information, and service contacts.

Safety

Safety Labels

Explains the use and importance of warning signs and safety labels on the machine.

General Precautions for Operation and Maintenance

Outlines fundamental safety rules applicable to all operations, inspections, and maintenance tasks.

Precautions for Operation

Details safety measures and considerations specifically for operating the machine.

Precautions for Maintenance

Covers essential safety procedures and warnings related to performing maintenance on the machine.