Also known as fairy hoist chain hoists, do not drop pounds, manual hoist, is a simple to use, easy to carry the manual lifting, also known as "chain hoist" or "down the chain." It is suitable for short distance lifting hoists Explosion small equipment and goods from the weight of not more than 100T. Chain hoists shell material is high quality alloy steel HSZ chain hoist, extremely resistant, high-performance security. When lifting weights upward chain hoists, drag hands clockwise chain, bracelet wheel rotates counterclockwise when pulling hands to pull the chain down with brakes brake seat separation HSVT chain hoists, ratchet pawl still under the effect of, Lifting drive sprocket teeth five major axis running in the opposite direction, so that the weight steady decline. Standard chain hoists each product must be accompanied by a product maintenance manual, production licenses and product certification mark. Two products should be clear and durable signage. 3 Do overload or oblique lifting crane. Ban hanging pull buried or heavy condensation on the ground. 4 hanging chain hoists bearing point must be strong and stable. 5 hanging, tied with a rope and chain safety factor of not less than six non-rebate to the next hook lifting heavy lifting chain hoists 7 allowed to throw. 8 users can not change the original design of the product. 9 Replacement parts must meet the original design requirements. Shanghai Yan chain hoists, chain hoists, lifting from Qingyuan Xinyu Xinyu Hoisting Machinery Limited. Qingyuan Xinyu Crane Co. (xyqz0123.1688.com) strong, credible, 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!