XE55E（Cab）

XE55E adopts ultra-high-pressure direct injection engine with fuel economy, precise control of injection time and lower noise. The technology of exhaust gas recirculation (EGR), diesel oxidizing catalytic converter (DOC) and particulate trap (DPF) enable the engine to satisfy the most stringent Euro 5 emission standard. The perfect matching of hydraulic and electric control modes, with electronic throttle and automatic idle control function, realizes 9% fuel saving for E-mode excavating operation and 7% efficiency improvement for P-mode. Adopting compact and short-tailed design, the tail rotary radius is small, which can work in narrow working conditions.