The White Farm Equipment 4-225 Field BOSS tractor, produced from the late 1970s to the mid-1980s, is a robust agricultural machine designed for demanding field operations. Known for its durable construction and reliable performance, this tractor offered ample power and torque suitable for a variety of tasks. Its design prioritized operator comfort for extended work periods, positioning it as a competitive option in the utility and row-crop tractor market against contemporaries from major manufacturers. The 4-225 Field BOSS exemplifies White's commitment to producing sturdy, dependable equipment for the agricultural sector.

This comprehensive parts manual serves as an essential resource for owners and technicians of the White 4-225 Field BOSS tractor. It provides detailed part identification and listings, covering all major systems including the engine, transmission, hydraulic system, chassis, and electrical components. Through exploded view diagrams and corresponding part numbers, this manual facilitates accurate part ordering and aids in understanding assembly and disassembly procedures. The English-language catalog is designed for practical workshop use, ensuring users can efficiently maintain and repair their tractor, preserving its operational longevity.