Beijing Petroleum|BPM Top Drive DQ30Y

Basic parameters
Nominal drilling depth3 000 m (114 mm drill pipe)
Yin large load1 700 kN (190 ton ), API Spec 8A/8C
Drilling parameters
range of rotation0〜150 r/min
Back clamp clamping range87 ~ 200 mm
maximum working torque22 kN.m
Maximum shackle torque (1min)40 kN.m
Hydraulic system parameters
Power supply380 VAC / 50 Hz
Maximum power360 kW (490 HP)
Main hydraulic system pressure35 MPa
Auxiliary hydraulic system pressure16 MPa