Henan mine crane co., LTD. Product introduction: henan mine production of single speed (MD1 electric hoist is a small-sized lifting equipment. It can be mounted on single beam, bridge crane, gantry crane, jib crane. With a little modification, also can do hoist with. Therefore, it is a factory, mine, port, warehouse, loading bays, shops, etc. One of the commonly used lifting equipment. Is to improve labor efficiency, improve the working conditions necessary machinery. Double speed electric hoist lifting speed for constant velocity (8/0.8 m/min), can meet the requirements of general use.Double speed electric hoist is suitable for the temperature - 20 u ~ + 40 degrees Celsius, the humidity is less than or equal to 85%, at an altitude of 1000 meters, no fire and explosion danger, corrosive medium and no dust environment work, ban lifting molten joaquin, toxic, flammable, flammable items, the use of power supply for ac three-phase, 50 hz 380 volt ampere) (special voltage and frequency according to the orders, the product of the level of work: the M3 ~ M4, specific work products
