Product Name: HSZ type chain hoist Category: hoists Product Description: HSZ series chain hoist is a widely used portable manual lifting, can be used in industrial, agricultural construction, mining and other machine installation , cargo lifting, loading and unloading of vehicles, especially for open and no power supply. Relative price is also very reasonable. This product is in strict accordance with national chain hoists hsz 3 package execution price, product quality by the China People's Insurance Company (PICC). Product range; hoists mainly used in factories, mines, construction sites, wharves, docks, warehouses and other places, for the installation of equipment, lifting goods, especially for open and no power supply shows its superiority. Security, ease of use. Works explosion proof hoists chain hoists are driven by human pulling the hand chain hoists hsz bracelet wheel rotation, the ratchet friction plate, brake pressure into one common rotating seat hsz chain hoists, gear tooth long axis will rotate pieces tooth spline hole short axis and gear. This means lifting the sprocket holes on the splines on the drive gear lifting chain, lifting weights so smoothly. Products using friction plate-way ratchet system is under load hoist brake on their own, under the action of the spring pawl and ratchet engages brakes ensure safety. Selection Method Selection proof hoists have two points: one is to select the type of protection Qingyuan Xinyu hsz chain hoists, another is to choose the mechanical properties. Manufacturing materials proof performance depends whether tested by the National Light Industry Quality Supervision and Inspection Center explosion-proof tools, only material proof certificate in order to ensure the overall performance of explosion proof hoists; the other is to look at the mechanical properties, depending on whether the product is handling equipment has been tested and the National Quality Supervision and Inspection Center, and only after testing the product quality can only be guaranteed. Xinyu lifting (Figure), Qingyuan Xinyu hsz chain hoists, chain hoists from Qingyuan hsz Hunan 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!