The John Deere 750K and 850K (shown) Crawler Dozers incorporate a PowerTech 6.8-L Final Tier 4 diesel engine with 165 hp and 205 hp respectively. The new dozers feature EcoMode and an updated Electro-Hydraulic control system. EcoMode optimizes fuel economy while maintaining ground speed by automatically adjusting engine speed and transmission settings based on load. They also come with a new color LCD display monitor that provides enhanced onboard diagnostics with real time values for every temperature, pressure, and speed sensor on the machine.
