This Service Repair Workshop Manual provides comprehensive information for the Thomas T-133 Skid Steer Loader. Designed for demanding operational environments, this versatile machine features a robust diesel engine and a hydrostatic drive transmission, offering variable speed control for efficient forward and reverse movement. Its hydraulic lift system and likely quick-tach attachment mounting system enhance its utility across a wide range of applications. The Thomas T-133 is engineered for reliability and performance, making it a valuable asset for construction, landscaping, and material handling tasks. This manual serves as an essential resource for maintaining and repairing the Thomas T-133 Skid Steer Loader. It covers critical areas including detailed troubleshooting guides, essential maintenance schedules, fluid capacity specifications, and step-by-step repair instructions. With clear illustrations, diagrams, and wiring schematics, this English-language manual empowers owners, mechanics, and technicians to perform necessary upkeep and resolve issues effectively, ensuring the continued optimal performance and longevity of the equipment.