By its brake valve group and brake, our hydraulic winch/drawork is capable of hover load reliably for long time and can be used as lifting device for and drilling rig.
For the time being, main series of our hydraulic winch is :11T,15T,20T etc.
We can supply according to requirements from the Customer:
● Hydraulic winch suitable for desert drilling rig, marine drilling rig borne with serious corrosion.
● Hydraulic winch for low temperature resistant drilling rig in polar region.
● Hydraulic winch authenticated by CCS .
Technical parameter:
Rated working pressure 23MPa
Rated flow 200L/min
Diameter of wire rope φ30mm
Work line speed 0~11m/min
KN(the third layer) 200kN
