This Service Repair Workshop Manual covers the Bobcat 742B and 743B Skid Steer Loader models. Engineered for reliability and performance, these machines are designed to tackle a wide range of demanding tasks. While specific production years are not detailed, the inherent quality of Bobcat engineering ensures these skid steer loaders are built for durability and efficient operation in various work environments. This comprehensive manual provides detailed illustrations and step-by-step instructions for complete disassembly and reassembly. It covers essential areas including maintenance safety, preventive maintenance, engine service, hydraulic systems, hydrostatic drive systems, mechanical transmissions, electrical systems, and the main frame. Designed for both do-it-yourself enthusiasts and experienced mechanics, this English-language manual offers the technical data and guidance necessary to maintain and repair your Bobcat skid steer loader effectively.