manual controlled hoisting machinery, simple, easy to carry and widely used in production.
Chain block is manual controlled hoisting machinery, simple, easy to carry and widely used in production in workshops, mining, agriculture, power supplier and construction; and also used for machine installation, load lifting and truck unloading in port, ship and storehouse, especially suitable for open air and powerless work.
The product is produced according to the international quality standard. Driven by secondary gears symmetrically arranged; Reasonable design and rarefied material; structurally advanced with elegant appearance of small size, light weight and small manual pull force; Safe and endurable with high strength and good toughness
l The outside shell, hook and chains are all in best quality material; never cross mixed in chain, light safety ensure your confident selection
l Heavy-duty chain in super hard steel alloy. Pulley device with needle bearing. Bottom hook device with surface pressure bearing (below 10ton)
Super hard alloy chain is surface electroplated, blackening and anti-rust.