Crawler rotary drilling rig parameter configuration table 02 model LQ-13LQ-15LQ-20 working mode pressurized drill wire rope pressurized drill wire rope pressurized drill wire rope drilling diameter mm500-1500 drilling depth M1310-261510-262010-26 external dimensions M7.00*2.2*2.957.50*2.20*2.958.20*2.20*2.958.20*2.20*2.958.20*2.20 *2.95 Whole machine weight t121416 track board width mm500 engine model/Weifang Huadong 6105 power kw110 speed r/min2200 power head torque kn.m22000-26000 power head speed r/min30-50 maximum lifting force kn150 maximum stroke m11-22 wire rope diameter mm18 rotation angle 360 walking Speed km/h 2-5 Maximum grade°25 Optional 02 ① Air conditioning 02 ② Motor (6g,30kW) ③ Double pump (flow 40/80) ④ Dual power model