The DOOSAN DH140W-7 is a wheel excavator with remarkable performance. Manufactured by Doosan, it has an operating weight of 14350 kg and a bucket capacity of 0.6 m³. Powered by a Doosan DL06 engine with 98 kw of power, it has a rated speed of 5.5 km/h. It features high operating efficiency and is widely used in construction digging work.
Doosan excavator is the main product of Doosan Group in Korea, it is an earth moving machine that uses bucket to excavate materials above or below the surface of the bearing machine and loads them into the transportation vehicle or unloads them into the stockpile.
Doosan excavators have two major product lines: the DH series and the DX series. The materials excavated by excavators are mainly soil, coal, silt, and pre-loosened soil and rock.