Products

1.Roll group roll, roll group, gear coupling, bearing bracket components. Spool shaft through a gear coupling with reducer connection.

2.Casting reel generally available ZG25H, ZG35E manufacturing HT200, special needs. Welding reel Q235-rolled steel into tubular welded, greatly reducing the roll weight.

3.When the rope is wound on the spool, both single-layer winding with a multilayer roll winding method. Bridge type crane use of a single-layer winding on the working surface of the hoist drum formed with spiral grooves to increase the contact area of the rope and the drum, reducing the contact stresses therebetween, while the rope regular winding to reduce wear on the wire rope and prolong life. Multilayer winding used for lifting height structure size larger or restricted.