John Deere PowerTech™ E 4045HF285 Diesel Engine Industrial Auxiliary Engine with US EPA Marine Tier 3 Emissions Certification for US Waterways Engine dimensions Certifications EPA Marine Tier 3 Dimensions may vary according to options selected. Contact your distributor for more information.General data Model 4045HF285 Length - mm (in) to rear of block 860 (33.9) Engine Type In-line, 4-cycle Aspiration Turbocharged and air-to-air aftercooled

- Cross flow head design that provides excellent breathing from a lower cost two-valve cylinder head - The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures, up to 1600 bar (23,000 psi). It also controls fuel injection timing and provides precise control for the start, duration, and end of the injection - Fixed geometry turbochargers are sized for a specific power range and optimized to provide excellent performance across the entire torq ue curve. They are also designed to maximize fuel economy between the engine's rated speed and peak...