The XR160E rotary drill rig can realize the quick switching of functions such as crowd cylinder, crowd winch, CFA and dual rotary drive to meet more different construction needs. More features are as follows.
-(1) Cummins electronically controlled turbocharged engine to provide strong power, convenient and efficient service, meeting Euro III emission standard.
-(2) High-speed spin-off function is optional for rotary drive.
-(3) The maximum output torque of the rotary drive can reach 160kN.m, speed up to 35r/min, high operating efficiency.
-(4) The double jib parallelogram luffing mechanism has a large support angle and a 24% increase in support range for more stable operation.
-(5) Hydraulic main system adopts negative flow control technology, fast response and good handling performance.
-(6) High-power dual hydraulic oil cooler can meet the high-temperature area construction.
-(7) The intelligent control system can achieve functions such as automatic mast adjustment and display of mast perpendicularity, automatic slew and spin-off, etc.
-(8) The use of TDP series rotary drilling rig dedicated hydraulic track chassis ensures large-diameter swing support and better work stability.