Table of Contents for L90C OR BM Service Information

Product Overview

This comprehensive service information guide for the L90C OR BM includes details essential for maintaining and servicing the machinery. It provides specifications, standard servicing times, parts lists, and various system details, ensuring the machine operates efficiently and safely.

Key Features

• Complete Machine Overview: In-depth information about the L90C OR BM machine.
• Specifications: Technical specifications necessary for service and maintenance.
• Standard Time: Estimated service times for various components.
• Standard Parts: General service parts information for items numbered 171 – 179.
• Engine Components: Includes engine mounting, lubrication, fuel system, and exhaust system details.
• Electrical System: Comprehensive electrical system information, including battery, alternator, and lighting.
• Power Transmission: Details on transmission and hydraulic controls.
• Brake System: Comprehensive brake system information for maintenance and repairs.
• Steering: General steering mechanics and hydraulic equipment details.
• Frame and Suspension: Insights on frame, springs, damping, and axle suspension.
• Machinery House and Cab: Information on air conditioning and cabin environment controls.
• Hydraulic System: Details on working and servo hydraulics requirements and adjustments.
• Load Handling: Information on unit lifting and arm systems.

Benefits

• Improved Maintenance: Detailed guides help in efficient and accurate service processes.
• Enhanced Longevity: Regular and correct servicing increases the lifespan of the machinery.
• Cost-Effective Operations: Preventive maintenance reduces unexpected repair costs.
• Optimal Performance: Maintaining machine components ensures peak performance and reliability.

Usage Recommendations

• Follow the specifications and part lists precisely for accurate maintenance.
• Regularly consult the standard time guides for efficient service management.
• Utilize the electrical and hydraulic system schematics for diagnosing and resolving issues.
• Ensure that the brake and steering systems are routinely inspected for safety.
• Keep the machinery house and cab systems maintained for operator comfort and efficiency.

For detailed diagrams and specific system adjustments, refer to the related sections:

• Wiring diagram for climate control and air conditioning systems
• Checking and adjusting servo pressure with separate attachment locking
• Checking and adjusting servo pressure without separate attachment locking