SANY Large Excavators for Heavy-Duty Construction and Mining When projects demand more power, reach, and endurance, contractors turn to large excavators designed for maximum efficiency and reliability. SANY’s range of large excavators combines robust performance with long-term value, making them the ideal machines for mining, construction, and large-scale earthworks. – Unmatched Power and Capacity: With bucket capacities ranging from 1.5 to 8 m³, engine power between 205 and 567 kW, and operating weights up to 125 tons, SANY huge excavators handle the toughest workloads with ease.