The Komatsu 330M Dump Truck, identified by serial numbers ranging from BFP41-A through BFP41-AD, represents a robust piece of heavy-duty construction and mining equipment. Renowned for Komatsu's global reputation for durability and reliability, this model is engineered for demanding operational environments. Its design emphasizes optimal performance and longevity, incorporating features such as a powerful diesel engine, an advanced automatic transmission, and a comprehensive hydraulic system. With a substantial payload capacity and a focus on operator safety, including a ROPS-equipped cabin and multi-disc braking systems, the 330M is built to be an indispensable asset in its intended applications.

This Service and Repair Manual provides comprehensive technical information essential for the maintenance and repair of the Komatsu 330M Dump Truck. It covers a wide array of critical systems, including the engine, transmission, hydraulics, electrical components, chassis, brakes, and steering. Detailed procedures for routine maintenance, component overhaul, diagnostics, and troubleshooting are included, ensuring that technicians and owner-operators can accurately service the vehicle. The manual is designed to facilitate rapid fault diagnosis, minimize downtime, and maintain the optimal performance and operational efficiency of the equipment, serving as an indispensable resource for Komatsu service technicians, fleet maintenance personnel, and owner-operators.