1,Provide details designing
2,Technical parameters according with your requirements
3,Enthusiastic service
4,Reasonable price

        Our JM50 winch is widely use in construction sites or wharfs for lifting, or used in industrial and mining enterprises as towing power for installation projects. Our winch not only use alone, but also use as a unit, or conbination with other devices as one heavy-duty hoisting equipment.the characteristic of  simple operation, easy use and wide using have gained large praise among clients. It is necessary machine in construction sites, wharfs, ports and ship transport.

        The machine consisted of engine base, reducer, elastic coupling, electric motor, brake, drum and some electric equipments.

 1, Engine base: be welded by section steel and plates. Having strong stiffness, which is the main subject to install the other parts.

2,Electric equipments:  Using the motor type YZR315M-10  P=75kw as power.  High speed end use double type hydraulic brake YZR315M-10  P=75kw, low speed end by ratchet wheel brake, increasing reliable and safety of braking

3,Reducer: composing by multiply group profile shifted gear, steady running and all gears been superheat treatment for decreasing wear down.

 4,Cable drum: using oilless bearing, which is suite for  rotary motion under heavy load and low speed. The self section of drum can bear the winding strengthen of rope, and the side plate of drum can bear lateral force of rope.

5,Rope liner: Using the rope Liner , for preventing the rope of winch twist together.

        WENZHOU HELI CONSTRUCITON MACHINERY CO., LTD. is a large non-standard crane manufacture, it means is we can produce according with your requirements. At present, we can design and produce the largest rating pull capacity of single rope is 50t. and developed new style winch, such as JM2x17 Folded reeling type drum winch, 2JKL20 Diesel power winch, JWM15 Turbine worm winch. Except winch, we also manufacture Gantry crane, Launching crane, mobile trolley and other heavy duty lifting machine.( welcome to our website www.hljj.com )