This factory service repair manual provides comprehensive information for the Bobcat S330 Skid Steer Loader, covering serial numbers A02011001-A02059999. This versatile machine is engineered for demanding work environments, featuring a robust hydrostatic four-wheel-drive system and a powerful diesel engine, likely a Perkins 404D-22T, delivering substantial net horsepower. Its substantial operating weight and carefully designed dimensions ensure stability and performance across a range of applications. The Bobcat S330 is built for reliability and efficiency, making it an indispensable tool for construction, landscaping, and material handling tasks. This English-language manual serves as an essential resource for maintaining and repairing your Bobcat S330. It details critical maintenance procedures, including scheduled service intervals and fluid capacities for the hydraulic and fuel systems. In-depth coverage is provided for the hydraulic, hydrostatic, drive, electrical, and engine systems, complete with troubleshooting guidance, step-by-step repair instructions, and diagrams. This manual is designed to assist owners, technicians, and mechanics in ensuring the optimal performance and longevity of the equipment.