1.standard lifting height : 2.5/3 m 2.capacity:0.5~20 ton 3.easy to operate by hand 4.safe and durable,widely used HSZ chain hoist is a kind of widely used and portable manual operating hoisting machine, it can be used in machine installation, products lifting, loading and unloading in industry, agriculture, construction and mineral production. It is suitable to be used in the open air and no ...