This workshop service manual provides comprehensive repair and maintenance information for the David Brown 1494 Tractor, a robust agricultural machine from the early to mid-1980s. Known for its British engineering heritage, the 1494 Tractor is designed for demanding tasks, offering reliability and performance. This manual covers all essential systems, including the engine, transmission, hydraulics, brakes, steering, electrical system, axles, PTO, and chassis, ensuring that owners and technicians have the resources to keep this dependable tractor operational. The purpose of this English-language manual is to guide mechanics and DIY individuals through all aspects of servicing the David Brown 1494 Tractor. It details maintenance schedules, adjustments, removal and installation procedures, disassembly and assembly, and repair techniques. With step-by-step instructions, explanations, and diagrams, the manual facilitates accurate diagnosis and troubleshooting of unusual noises or performance changes. It emphasizes the importance of using approved lubricants and adhering to factory specifications, including wear limits and tightening torques, to maximize the tractor's lifespan and ensure safe operation.