John Deere 6135HF485

The 4-valve cylinder head provides excellent airflow resulting in greater low-speed torque and better transient response. Cross flow design. The EUI fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures, up to 2000 bar (29,000 psi). It also controls fuel injection timing and provides precise control for start, duration, and end of injection EGR cools and mixes measured amounts of cooled exhaust gas with incoming fresh air to lower peak combustion temperatures,… more