The 3630 tractor, part of the 3600 series produced from the late 1990s through the 2000s, is a versatile agricultural machine designed for a variety of farm tasks. Known for its robust engineering and heritage of reliability, this model typically features a 4-cylinder turbocharged diesel engine, often from Perkins or AGCO Power, with a horsepower range of approximately 70-100 HP. It is equipped with a manual shuttle or synchronized shuttle transmission, offering multiple gear options, and often includes a standard 540/540E RPM Power Take-Off (PTO). The 3630 is engineered to provide dependable performance for small to medium-sized farms and specialized applications, building on a long history of innovation in agricultural equipment.

This comprehensive parts manual is an essential resource for owners, parts managers, and service technicians working with the 3630. It provides detailed exploded-view diagrams and OEM part numbers for all major assemblies and sub-assemblies across critical systems, including the engine, transmission, hydraulics, PTO, chassis, steering, braking, and electrical systems. The manual's primary purpose is to facilitate accurate identification and ordering of genuine replacement parts, ensuring the continued optimal performance and longevity of the tractor. While it does not include repair procedures or diagnostic information, its high-resolution, printable format makes it a practical tool for use in any workshop environment.