Table of Contents
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URL:http://www.hcme.com
PRINTED IN THE NETHERLANDS 2020, 04
PART NO.
ENMDFY-ENSL1-1
Operator's Manual
250LC(N)-7
Type HE15LD
Type HE18LD
300LC(N)-7
Type HE15LD
Type HE18LD
350LC(N)-7
Type HE15LD
Type HE18LD
Type HE20LD
Type HE22
Super Long Front
Serial No.
ZX250-7 Class
70001 and up
ZX300-7 Class
80001 and up
ZX350-7 Class
90001 and up
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Table of Contents
Related Manuals for Hitachi ZAXIS 300LC-7
Summarization of Contents
SAFETY
Drive Machine Safely
Safe operation procedures for driving the machine, including slopes and obstructions.
Transport Safely
Guidelines for safely loading and unloading the machine onto transport vehicles.
Operation Safety Precautions
Precautions against rapid operation, incorrect attachments, and working on rough ground.
Visibility Maps Analysis
Analysis of machine visibility for various models and front attachments.
COMPONENTS NAME
Super Long Front Attachment Components
Identification of major components of the super long front attachment.
Additional Front Attachment Devices
Identification of additional devices related to the super long front attachment.
OPERATING THE MACHINE
Counterweight Importance
Explanation of the need for additional counterweight for machine stability.
Backhoe Operation with Super Long Front
Guidelines for operating the backhoe with the super long front attachment.
DISASSEMBLING • ASSEMBLING
Disassembly and Assembly Precautions
Safety precautions and required tools for disassembly and assembly work.
Work Preparation and Slinging Safety
Steps for preparing work, including machine setup and safe lifting procedures.
Installation Procedures
Step-by-step guides for installing the super long front attachment, including boom, arm, and counterweights.
Removal Procedures
Steps for removing the super long front attachment, including boom, arm, and counterweights.
TRANSPORTATION
Road Transport Regulations
Regulations and checks required when transporting the machine on public roads.
Loading and Unloading Procedures
Detailed instructions for safely loading and unloading the machine onto trailers and trucks.
Transport Dimensions and Weights
Specifications for base machine, boom, arm, and counterweight dimensions and weight.
Lifting Machine Safety
Safety warnings and procedures for using lifting equipment with the machine.
Whole Machine Hoisting Warning
Warning against hoisting the entire machine due to balance issues; removal of attachments is necessary.
MAINTENANCE
Greasing Guide
Guide for greasing various points of the machine at specified intervals.
Front Joint Pins Greasing
Greasing intervals and procedures for front joint pins and bucket/link pins.
Torque Specifications
Torque specifications for counterweight and additional counterweight mounting bolts.
TROUBLESHOOTING
Troubleshooting Guide
Guide for identifying and resolving common problems with the super long front attachment.
SPECIFICATIONS
ZX250LC-7/250LCN-7 Details
Specifications, working ranges, shoe, and bucket types for ZX250LC-7/LCN-7.
ZX300LC-7/300LCN-7 Details
Specifications, working ranges, and shoe types for ZX300LC-7/LCN-7.
ZX350LC-7/350LCN-7 Details
Specifications, working ranges, shoe, and bucket types for ZX350LC-7/LCN-7.
CAPACITIES
Lifting Capacities Overview
Information on lifting capacity conditions, chart usage, and permitted applications.
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