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hole dia (mm) 110-180 drilling capacity (m) 60-30
angle range electric motor0-180°; diesel engine 0-90°
Top-drive head speeds (r/min) power type electric motor diesel engine
low series forward 32;59;108;187 40;74;135;233
reverse 26 32
high series forward 59;110;200;343 74;138;250;429
reverse 48; 60
Max torque(Nm) 2800
top-drive head travel(mm) normal mast 2300(single rod length 2000)
shorter mast 1500(single rod length 1200)
shortest mast 1200(single rod length 800)
pull force(KN)
14.6,22 for elevation(90°-180°)
push force(KN) 14.6,22 for elevation(90°-180°)
hoist speeds(m/s) 0.259,0.393 for elevation(90°-180°)
oil pump SCB32/12 double gear oil pump
Power uint electric motor Y160M;diesel engine S1100;11KW(Anchoring drilling)
overal dimensions(L*W*H)(mm)
type transportation weight(kg)
normal mast 3525×1000×1225 850
shorter mast 2725×1000×1225 780
shortest mast 2425×1000×1225 720
Mgj-50 Underground Engineering Hydraulic Anchor Drill Rig