This manual covers the JCB Dieselmax Engine, SA-SC Build. Engineered for robust performance and reliability, the Dieselmax engine series is a testament to JCB's commitment to quality. Designed for demanding applications, this diesel engine is built to deliver consistent power and efficiency, making it a dependable choice for various industrial and agricultural needs. Its construction prioritizes durability and ease of maintenance, ensuring long operational life and minimal downtime. This comprehensive Service Repair Manual provides detailed information for the maintenance, repair, and troubleshooting of your JCB Dieselmax Engine. It includes essential sections on general information, care and safety, maintenance procedures, system descriptions, fault finding, and test procedures. Coverage extends to critical systems such as the fuel, cooling, lubrication, electrical, induction, and exhaust systems, as well as the base engine. This manual is an indispensable resource for owners, technicians, and mechanics to ensure optimal performance and longevity of the engine.