Classification and description of component departments wire rope hoist wire rope hoist are: motor, pass the idea structure, drum and sprocket. In the mutual position of the motor and the reel can be broadly divided into four different types. Pressed the rope Rally, beautiful, fast, crimping a wire rope just a few minutes to complete, greatly reduce the labor intensity, improve work efficiency. Motor mounted on the outside of the drum hoist, the advantage of the grouping, and high degree of common, easily changing the lifting height, means testing convenient. The use of electric hoist, electric hoist can be very extensive md16, but can the correct use of the advantages of electric hoist to operate may be very few people, and I recommend everyone here to know more about the characteristics of electric hoist, this knowledge power gourd, so more is better use of electric hoist. Note (1) before the inspection a. Within walking distance operator, sight should be no obstacle on the route and litter weights through. b. Manual button up and down, left and right directions shall act accurate and sensitive electric hoist cd159, motor and gear should be no abnormal sound. c. brakes should be sensitive and reliable. d. There should be no foreign matter on the hoist orbit. e. the upper and lower limiter action should be accurate and sensitive. f. hook nut should be securely fastened stopper. g. Hook in the horizontal and vertical directions of rotation should be flexible. h. hook pulley should be flexible rotation. i. the rope should be no cracks, neatly arranged on the reel, without disengaging the pulley groove, chaotic twisting, folding buckle and other evidence cm electric hoist, good lubrication. j. Hanging aids no anomalies. k. hoist working temperature of -25 ~ + 40 ℃ l. hoist does not apply to places full of corrosive gases or the relative humidity greater than 85%, not a substitute for proof hoists, lifting molten metal or not toxic, flammable and explosives. (2) electric hoist crane unloading heavy flanking shall prohibit the use of overload. (3) In use, the operator should always check whether there Labelling rope, tie a knot, out of the groove, wear and so on, if there should be immediately removed, and should always check the rope guide and limit switches are secure and reliable. (4) shall not artificially limit the use in their daily work to stop or stop heavy lifting equipment running. (5) After work is completed, turn off the power switch, cut off the main power supply. (6) should set up a special weekly maintenance personnel hoist major performance and safety status check once and find fault and remove. hm hoist | electric hoist | Good quality provided by generous heavy machinery Co., Ltd., Henan Province. Heavy Machinery Co., Ltd., Henan Province, generous (www.hnqizhongshebei.com) (www.hnqizhongshebei.com) strong, credible, in Zhengzhou, Henan engineering, construction crane industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving generous innovative ideas will lead into the brilliant heavy and you work for a better future!