Expanded power John Deere power range extended. The JD18 extends the power range of the John Deere engine lineup to 677 kW (908 hp). Uptime-focused controls. Improved John Deere model-based controls offer better diagnostic capabilities, enabling future prognostics and the ability to target the source of engine performance issues. Designed for extreme durability. The JD18 features a bedplate design, providing structural benefits for rugged applications. Heavy-duty oversized components, steel pistons, and wet-type cylinder liners provide long engine life. Serviceability and repairability. The JD18 engine was designed with ease of service and repair in mind. Hydraulic lash adjusters offer a maintenance-free valve train, eliminating the need to reset lash. Fluid management. The JD18 features new combustion technology which allows John Deere to offer an engine in the 522 – 677 kW (700 – 908 hp) power range without aftertreatment. Without the need for DEF, the customer has one less fluid to manage. The high-pressure common-rail (HPCR) fuel system allows the engine to deliver optimized fluid consumption. The JD18 is compatible with renewable diesel fuel and biodiesel blends. Reliability through innovation. The new combustion technology offers a simplified air system, with fixed and wastegate turbos, allowing the engine to meet emissions requirements without applying aftertreatment. This feature provides simplified engine integration and a compact package size. Auxiliary power. It features a rear gear train for excellent direct power and quiet operation. With options for up to two rear auxiliary drives, the JD18 produces a total of 902 Nm (665 lb-ft) maximum to

Preliminary information. Specifications are subject to change. Dimensions may vary based on options selected. tFor engines using John Deere engine oil, filters, and oil sampling. This literature has been compiled for worldwide circulation. While general information, pictures and descriptions are provided, some illustrations and text may include finance, credit, insurance, product options and accessories NOT AVAILABLE in all regions. PLEASE CONTACT YOUR LOCAL AUTHORIZED JOHN DEERE DEALER OR DISTRIBUTOR FOR DETAILS. John Deere reserves the right to change specification, design and price of the...