Mainly used in the construction process of excavation tasks, such as digging the ground, digging the basement, leveling the road, or in the mining industry, such as mining iron ore
Excavators are also used in some special industries, such as rescue industryGenerally speaking, excavators are large machines that require a lot of earthwork in the task but can not be completed manually
Simply put, is to replace the human excavator, before digging dug River, building foundation, mining, roads, etc. These are similar to the work, are relying on manual work will, and now these are relying on some other excavators and other machinery to complete.
