斗山 DX300LCA

The DX300LCA is a classic 30-ton long-tracked (LC) medium-sized hydraulic excavator from Doosan. It is renowned for its heavy-duty durability and low failure rate. It is widely used in various complex scenarios such as earthwork engineering, quarrying, stone transportation, infrastructure excavation, river dredging, and crushing operations. It enjoys a large market share in domestic engineering and mining sectors, with strong availability of spare parts and is also a popular second-hand vehicle model. doosan54.r... 。 The standard working weight of the entire machine is 29,600 kg. It is equipped with standard heavy-duty components, taking into account digging force, stability and fuel economy.