Komatsu PC55

KOMATSU PC55MR Operating weight: 5.26 tons Production year: PC55MR-3 China National III launched in 2010; updated PC55MR-5 China National IV released in 2015 Power type: Diesel internal combustion engine Manufacturing country: Designed in Japan, assembled at Komatsu Hefei factory, China Engine manufacturer: Komatsu self-developed Engine rated power: 28.3kW Emission standard: Old MR-3 China National III / Tier3; New MR-5 China National IV / Stage V Engine model: 4D88E-7 Total auxiliary hydraulic flow (L/min): 140.8 L/min Max lifting capacity: 1780kg Max travel speed: 4.6km/h / 2.8km/h Gross operating weight (kg): 5260kg Standard track shoe width (mm): 400mm Standard bucket capacity (m³): 0.15m³ Transport dimensions(L×W×H): 5550×1960×2550mm Standard stick length (mm): 1640mm