This manual covers the Allison Transmission 4700 RDS, a robust component of the 4000 Product Family. Designed with advanced 4th Generation Controls, this transmission offers significant engineering quality and reliability. Notable features include optional power take-off and output retarder capabilities, making it suitable for a wide range of demanding applications. The 4700 RDS is built for performance and durability, ensuring efficient operation in various commercial and industrial environments. This comprehensive Factory Service Repair Manual in English provides essential information for maintaining and repairing the Allison Transmission 4700 RDS. It includes detailed sections on general information, preventive maintenance, part inspection, general overhaul procedures, transmission disassembly and assembly, module rebuilds, wear limits, and customer service. With clear line drawings, cross-sectional views, and exploded views, this manual is an invaluable resource for owners, mechanics, and technicians. It is designed for ease of use, offering DIY repair support to help achieve cost savings and ensure the longevity of your transmission.