The Komatsu HD465-3 is a heavy-duty rigid-frame haul truck designed for demanding mining and construction applications. Typically produced in the late 1990s to early 2000s, this model exemplifies Komatsu's reputation for robust engineering, reliability, and durability. With an approximate payload capacity of 40-45 metric tons and powered by the Komatsu SAA6D125E-1 engine, the HD465-3 is built to perform efficiently in harsh environments. Its design emphasizes operational effectiveness and safety, featuring a strong chassis, advanced braking systems, and operator protection structures, making it a dependable choice for significant earthmoving operations.
This Operation and Maintenance Manual provides comprehensive guidance for the Komatsu HD465-3, serial numbers 2190 and up. It covers essential areas including operational procedures, detailed maintenance schedules and instructions, and troubleshooting guidance for common issues. The manual also outlines critical safety precautions and provides technical specifications for the vehicle's engine, powertrain, hydraulic, braking, and electrical systems. This resource is intended to assist operators, maintenance technicians, and service managers in ensuring the safe, efficient, and reliable operation and upkeep of the HD465-3 throughout its service life.
