Before the use of electric hoist electric hoist inspection prior to use, simple security checks are necessary to hoist 1.5t, avoid some unusual problem components 10 electric hoist, ahead of danger prevention. 1. The operating handle buttons control the direction and the brake and stopper are sensitive and accurate. 2. The wire rope no defects, oiled, arranged in neat rows. The motor and gear rotation for any abnormal sound. The hoist rails and personnel walking area with no obstructions. 5. hook and pulley be flexible rotation. 1 explosion-proof electric hoist, explosion-proof electric hoist according to GB3836.1-2000 "explosive gas atmospheres explosion-proof electrical equipment Part 1: General requirements" and GB3836.2-2000 "explosive gas atmospheres explosion-proof electrical equipment Part 2: flameproof "d" "brand electric hoist provisions, motors, electrical appliances for the explosion, explosion-proof level ExdⅡCT4, the operating agencies sparkproof process. 2, the whole in line with JB / T10222-2001 "explosion-proof electric hoist" requirement, proof grade were ExdⅡBT4, ExdⅡCT4.3, explosion-proof electric hoist can be fixed with a workshop in conjunction with the suspension rail alone, can also be hung with LXB explosion-proof electric single-beam, LB-proof electric single girder, double girder supporting the use of explosion-proof hoist. 4, explosion-proof electric hoist from the weight of 1t-32t, the working environment temperature -25 ℃ ~ 40 ℃. 5, the electric hoist suitable for the plant with explosion-proof level not higher than B or C, ignition temperature groups of not less than T4 (135 ℃) for explosive gas atmospheres flammable gases group, steam and air formed. Hoist 1.5t | generous heavy (certified) | Zhunger hoist is provided by generous heavy machinery Co., Ltd., Henan Province. Heavy Machinery Co., Ltd., Henan Province, generous (www.hnqizhongshebei.com) (www.hnqizhongshebei.com) is Zhengzhou, engineering, construction cranes leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. In heavy generous leadership with the staff warmly welcome all inquiries negotiations to create a better future for heavy generous.