This manual covers Ursus 902, 904, 1002, 1212, and 1604 agricultural tractors. Ursus tractors are historically significant Polish agricultural machinery, known for their robustness and utility in various farming applications. These models represent a lineage of tractors developed and produced over several decades, often evolving with updated engines and features. They are recognized within agricultural circles for their long history and contribution to Polish and Eastern European agriculture, generally considered robust and repairable with a reputation for mechanical simplicity and durability under demanding conditions.

This comprehensive factory parts manual is designed to assist owners, operators, and mechanics of Ursus tractors. It provides detailed exploded diagrams and part numbers for all major assemblies and sub-assemblies, facilitating accurate part identification and sourcing for maintenance and repair. The manual covers engine systems, drivetrain, hydraulic systems, braking, electrical, steering, chassis, and operator controls. While primarily a parts catalog, the detailed illustrations aid in troubleshooting and ensure correct part selection for maintaining the operational integrity of your Ursus tractor.