This manual covers the Caterpillar 252 B Skid Steer Loader, a versatile piece of equipment designed for demanding operational environments. Engineered for reliability and performance, this model features a robust diesel engine and a hydrostatic transmission for efficient power delivery and precise control. Its construction emphasizes durability, making it a suitable choice for a wide range of industrial and construction applications where robust performance and longevity are paramount. The purpose of this Operation and Maintenance Manual is to provide comprehensive guidance for the safe and efficient operation, maintenance, and servicing of the Caterpillar 252 B Skid Steer Loader. It details essential information for owners, technicians, and mechanics, including operating procedures, routine maintenance schedules, troubleshooting techniques, and technical specifications. Adhering to the guidelines within this manual will help ensure optimal performance, extend the service life of the equipment, and maintain its operational integrity.