The Challenger MT400B Tractor is a versatile utility tractor designed for agricultural, landscaping, and light construction applications. Known for its robust construction and reliability, the MT400B offers strong low-end torque and a range of transmission options, including synchronized shuttle and powershift transmissions, to enhance operational flexibility. Its design prioritizes durability and performance, making it a competitive choice within its segment. This tractor is engineered to handle a wide array of tasks, from fieldwork to material handling, supported by a powerful diesel engine and efficient hydraulic systems.

This Parts Catalog provides comprehensive coverage for the Challenger MT400B Tractor, serving as an essential resource for owners, operators, maintenance technicians, and parts departments. It details components across all major systems, including the engine, transmission, drivetrain, hydraulic system, electrical system, chassis, operator station, braking system, wheels, tires, and the three-point hitch. The catalog features exploded views with corresponding part numbers, facilitating accurate part identification and selection for maintenance and repair. While not a repair manual, it aids in understanding component relationships and supports troubleshooting by enabling precise identification of parts.