Drilling capacity Hole dia Φ110mm,depth 100m
Hole dia Φ200mm,depth 80m
Type of hydraulic power pack Electric motor,varibale oil pump

Hydraulic system rated pressure(Mpa) 20
Top-head speeds(r/min) Series I 0---140
Series II 0---50
Top-head torque (N.m) Series I 1400
Series II 3500
Lift speed(m/s) 0—-0.12
Feed speed (m/s) 0---0.19
Max pull force(N) 50000
Max feed force (N) 34000
Max stroke (mm) 1800
Drilling angle range(°) -10---90
Overal dimension of drill body(L*W*H)(mm)/Weight(Kg) 3270*1100*1425/1100
Dimension of power pack(L*W*H)mm/weight(kg) 1555*1255*1335/500

Dimension of operation desk(L*W*H)mm/weight(kg) 700*380*750*110
Power unit(electric motor) model Y1802M-2
Power(kw) 22
Speed(r/min) 2950