The 856 Tractor, produced approximately between 1969 and 1971, represents a robust and versatile machine within the medium-horsepower agricultural tractor segment. Known for its strong D-360 diesel engine and the innovative Torque Amplifier (TA) transmission, which allowed for on-the-go gear ratio changes, the 856 offered significant performance and operational advantages. Its engineering focused on reliability and durability, making it a competitive choice against other leading manufacturers of its time. This tractor was designed for a wide range of agricultural tasks, embodying the pioneering spirit in farm equipment manufacturing.

This comprehensive Service Shop and Operator's Manual collection provides essential information for maintaining and repairing the 856 Tractor. It covers all variants, including detailed procedures for the D-360 diesel engine, T-71/T-71B Torque Amplifier transmissions, and hydraulic systems. The manual includes step-by-step repair instructions, diagnostic troubleshooting charts, maintenance schedules, and technical specifications. Its improved format, featuring searchable text, bookmarks, and an index, ensures efficient access to information, empowering owners, mechanics, and technicians to keep the 856 Tractor in optimal working condition.