Products Center
SECOND-HAND CONSTRUCTION MACHINERY SUPPLIER
Products
2021
2022
XR240E rotary drilling rig
The XR240E rotary drilling rig is a multi-functional machine that can quickly switch between functions such as cylinder pressurization, winch pressurization, pipe twisting machine, long spiral, and dual power heads to meet more different engineering construction needs.
2021
XR320D rotary drilling rig
The XR320D rotary drilling rig is equipped with a hydraulic telescopic crawler chassis and heavy-duty slewing bearings, making the whole machine highly stable. It adopts a large triangular luffing mechanism to ensure the stability of large-hole deep pile construction in hard strata. The front single-row rope main winch structure greatly extends the life of the wire rope and reduces the cost of use. The imported Cummins turbocharged engine has three-speed control, and users can choose the gear according to the working conditions, so that one drilling rig can achieve the effect of three engines. The power head has a normal mode and a rock entry mode, which are respectively used for soil and rock operations, improving construction efficiency.
2021