Crawler drill advantages
1, automatic telescope mast rig was, with two high intensity cylinder as support a set of hydraulic valve to control the rig back operation saves time, safety, reliability, maximum to create benefits for the user.
2, the chassis uses a rubber track, light weight, low life cycle cost, reduces the noise of vehicles body, reducing body vibration, can significantly reduce fuel consumption, you can walk do not hurt the pavement of urban roads.
3, chassis comes with four high-strength screw a leg (or hydraulic high legs) to install quickly and easily, can be used for working the plane leveled, loading and unloading vehicles reduced lifting costs and increased efficiency, working as an auxiliary support.
4, greatly reducing the operator's labor intensity, especially in the cold season, engine starting difficulties, showed great superiority.
5, pump flow rate, pressure, easy maintenance, spare parts readily available all over the country.