Kobelco E235SR Excavator Service Manual

Product Overview

The Kobelco E235SR Excavator Service Manual is an essential document for repair specialists working on this robust excavating machine. This comprehensive manual, available in PDF format, is written in English and comprises 880 pages. It serves as a critical guide for servicing and repairing the E235SR Excavator with precision. Document Reference: Print No. 604.13.256.

Key Features

• Format: PDF
• Language: English
• Total Pages: 880
• Document Reference: Print No. 604.13.256

Benefits

• Comprehensive guidance on maintenance and repair procedures.
• Detailed sections covering specifications, systems, and troubleshooting.
• Clear instructions on disassembling and assembling components.
• Enhances the ability to safely and effectively maintain and repair the E235SR Excavator.

Usage Recommendations

• Ensure familiarity with warning plates and decals on the machine for safe operation and maintenance.
• Refer to this manual as a source of information and guidance when servicing the excavator.
• Use proper lifting techniques to remove components safely, and take precautions when dealing with pressurized fluids.
• Maintain a clean workspace to prevent inefficiency and potential damage during repairs.

Table of Contents

TABLE OF CONTENTS
INDEX
SPECIFICATIONS
– Preliminary remarks
– Specifications
– Attachment dimensions
MAINTENANCE
– Tools
– Standard maintenance time schedule
– Maintenance standards and test procedures
SYSTEM
– Mechatro control system
– Hydraulic system
– Electrical system
– Components system
– Air-conditioner system
DISASSEMBLING
– Disassembling and assembling
– Attachments
– Upper swing body
– Travel frame
TROUBLESHOOTING
– Mechatro control
– Hydraulic system
– Electrical system
– Engine
ENGINE
– Engine

Preface Instructions

Operators should read and understand all warning plates and decals on the machine before use. This manual is tailored for the repair specialist, with detailed instructions on servicing the E235SR. A careful review of the manual is recommended even for experienced users to ensure effective repairs and maintenance.

Preparation Before Disassembling

Pre-disassembly Checklist:
(1) Understand the operating procedures by thoroughly reviewing the Operator’s Manual.
(2) Clean machines of soil, mud, and dust before bringing them into the repair shop to prevent damage and ensure efficiency.
(3) Confirm the disassembly section and plan the procedure with necessary parts ready in advance.
(4) Record essential details such as inspection date, location, machine model, hour meter readings, and observed issues to assist in troubleshooting.
(5) Arrange the repair shop by preparing tools and designating areas for disassembled parts and potential oil leaks.