MBH semi-gantry crane,based on JB/T5663 standard, is a middle-sized semi-gantry crane and has two tracks with different height . One is on the top of crane"s supporting beam,the other is on the ground. It is applicable to work in processing workshops and storage yards, mining plants and so on.
The range of lifting capacity is 0.5~l0t ,span and height is flexible, classilication group is A3~A5.
Main features:
1. The crane is mainly composed of girder, two legs, upper travelling mechanism, lower travelling mechanism, electric hoist and electrical system.
2. Main frames are boxed. Electric hoist is traversing on the I-beam track.
3. Travelling mechanisms adopt "three in one " reducer,which is driven respectively, it adopts variable frequency for speed adjustment.
4. Three type of manipulation for choice:ground wired button control, remote control or cab"s.