The main products of chain hoists Explosion-proof chain hoists, chain hoists 1: aluminum bronze, beryllium as a blank, explosion-proof chain hoists chain hoists H62 copper alloy shell with proof chain hoists used in explosive occasions, such as chemical, offshore and other operations. 2. Explosion-proof chain hoists rotating gear after high-temperature heat treatment to achieve the gear, according to a high wear resistance. Explosion-proof chain hoists bracelet pull small, light weight hsz hoists where to buy, easy to carry, beautiful appearance, small size, durable. 3. proof hoists work principle: Hands chain drag chains, bracelets wheels began to turn, friction ratchet brake seat (to be pressed into one) co-rotating hsz chain hoists prices, five major axis will rotate sprocket teeth, four the minor axis and spline tooth gear hole. Thus, the lifting device on the spline sprocket holes on the drive gear lifting chain, lifting heavy objects smoothly. Product Name: HS-C-type chain hoists Category: hoists Product Description: HS-C series chain hoist is modified on the basis of HSZ type chain hoist on the back of the product, in addition to a HSZ type chain hoist Traditional advantages hsz hoists technical parameters, not only has the hand-pull small, high safety factor, appearance, higher usability features, and the price is more economical and reasonable. The shell is made of steel chain hoists manufactured triangular shell, more solid than the usual circular enclosure securely. Hoists internal friction plate in the production process, improve the wear resistance, but also in the sales process and distribution of a friction piece. This product is strictly in accordance with national 3 package execution, product quality by the Chinese People's Insurance Company (PICC) underwriting, ease of use. hsz chain hoists manufacturers, hsz chain hoists, lifting from Qingyuan Xinyu Xinyu Hoisting Machinery Limited. Qingyuan Xinyu Crane Co. (xyqz0312.1688.com) strong, credible, Baoding in Hebei engineering, construction crane industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xinyu lifting and you hand into the brilliant, for a better future!