Kobelco K909-II and K909LC-II Excavator Service Manual

Product Overview

The Kobelco K909-II and K909LC-II Excavator Service Manual is an essential resource for professionals responsible for maintaining and repairing these excavators. This comprehensive manual is designed to assist service technicians and mechanics with detailed instructions for service work. The manual is presented in PDF format, is in English, and comprises 531 pages under the publication ID S5LQ0003E-02.

Key Features

• Detailed specifications for accurate maintenance and service.
• Comprehensive coverage of maintenance procedures.
• Systematic guidance for system repairs and troubleshooting.
• Step-by-step disassembly and assembly instructions.
• Covers troubleshooting techniques to address common problems.

Benefits

• Enhance service efficiency and accuracy with clear, professional guidance.
• Minimize the risk of errors during maintenance and repair tasks.
• Promote safe service practices by highlighting necessary precautions.
• Support optimal equipment performance and durability through expert maintenance.

Usage Recommendations

• Thoroughly review the manual before initiating any repair work on the excavator.
• Follow proper lifting procedures when handling components.
• Exercise caution when removing caps, breathers, and plugs to prevent exposure to pressurized fluids.
• Always work in a clean environment when disassembling or assembling hydraulic components.
• Use the manual as a reference even if you are familiar with excavator repair techniques.

Preface Instructions

It is crucial to read and understand all warning plates and decals on the machine before operating, maintaining, or repairing it. The manual is crafted for repair specialists who might be unfamiliar with the machine’s systems, emphasizing the importance of adhering to the guidelines provided.

Disassembly and Assembly Advice

When engaging in disassembly and assembly:

• Ensure to work in a clean area to protect precision hydraulic components.
• Cover each port with a cap and prevent dirt and contaminants from entering.
• Use appropriate support when transferring components to avoid damage.
• Conduct essential tests post-assembly with the appropriate hydraulic testing apparatus.

Prepare by acquiring clean cleaning oil, hydraulic oil, and grease before commencing work.