HD120Z hard rock drill Work pressure(MPa)0.7~1.6Air consumption(m3/min)7~16Drill caliber(mm)90~140Drill depth(m)30Once promote distance(mm)2000Drill pipes diameter(mm)60/76Propeller compensate length(mm)860Max lifting strength(KN)28Skid up and down angle(°)Total 100Skid left and right angle(°)left20 right35drill arm up and down angle(°)30Climbing capacity(o)35Chassis clearance(mm)280Walk speed(Km/h)0~2.5Rotary speed(r/min)0~90Rotary torque(N.m)2000Power (Kw)46/58Applicable hardness(f)6~20Percussion frequency(r/min)950~1500Weight (Kg)4300dimension(mm)(length×width×high)4700×1950×2300
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SALES MANAGER :  DEBBIE LIU