Equipped with genuine Japanese MITSUBISHI 4M50 4-cylinder water-cooled turbo common rail diesel engine (4.899L displacement, 118kW/2000rpm, peak torque 620N·m at 1500rpm). Tier4 emission standard with EGR+DOC+DPF aftertreatment, **no DEF urea required**, fully compliant for EU, Southeast Asia, Middle East and Africa markets, completely avoiding urea crystallization failure in cold northern regions. High-pressure common rail injection delivers strong low-speed torque for heavy rock & earth works. Built-in cold start preheating enables reliable startup at -25℃, three-stage water-oil separator adapts low-quality rural diesel and protects fuel injectors. Fuel consumption ranges only 9.0–11.5 L/h, 8%~15% lower than Japanese same-class models thanks to exclusive SANY DPC power control + boom potential energy recovery system with 5 customizable working modes (Earthmoving/Breaking/Eco/Heavy/Custom) to cut idle fuel waste significantly. Mitsubishi genuine spare parts are widely stocked globally with affordable maintenance fees, supported by worldwide SANY aftersales network covering over 150 countries.