The Case International 585 Tractor, produced from the late 1980s to the early 1990s, represents a robust and reliable piece of agricultural machinery. As part of Case IH's esteemed utility tractor line, the 585 is engineered for demanding tasks, offering dependable performance for a wide range of farming operations. Its design prioritizes durability and efficiency, making it a valuable asset for owners and operators seeking a workhorse capable of consistent output. This tractor embodies the quality and engineering excellence for which Case IH is known, providing a strong foundation for productivity in various agricultural settings. This comprehensive service manual is designed to be an indispensable resource for maintaining and repairing the Case International 585 Tractor. It covers all areas of repair, providing in-depth technical information, step-by-step instructions, and troubleshooting guides for every system, including the engine, transmission, hydraulics, and electrical systems. With detailed diagrams and illustrations, this manual empowers owners, mechanics, and technicians to perform routine maintenance, diagnostics, and complex repairs effectively. Its extensive coverage ensures that users have the knowledge necessary to keep their 585 Tractor operating at peak performance and longevity.