Column jib crane (also known as: column cantilever crane, pillar mounted jib crane, fixed column cantilever crane, slewing jibs，KBK Slewing Jib Cranes) is a new generation of light lifting equipment made for modern production.Development of new products, according to the user needs to design special lifting equipment. It has the advantages of novel structure, reasonable, simple, convenient operation, flexible rotation, large working space and so on. It is an energy-saving and efficient material lifting equipment. Can be widely used in factories and mines, workshop production line, assembly line and machine flavor up and down the work and warehouse, dock and other occasions of heavy lifting.
Fixed column type slewing arm crane is composed of column device, slewing device, slewing arm device and chain electric hoist, which mainly includes upper column, lower column, main beam, main beam tie rod, lifting mechanism (chain electric hoist), slewing mechanism, electrical system, ladder and maintenance platform. The lower end of the column is fixed on the concrete foundation, and the rotating arm can be rotated according to the user's needs. The rotation part is divided into manual rotation and electric rotation. Chain electric hoist installed on the spiral arm rail, used to lift heavy objects. Fixed column rotary jib crane with high reliability chain electric hoist is especially suitable for short distance, frequent use, intensive lifting operations, with high efficiency, energy saving, energy-saving, small footprint, easy to operate and maintenance. The electric chain hoist has the function of lifting and running round and back on the beam, and the rotary arm beam can be driven by the reducer on the rotary device. The electrical control box is installed on the chain hoist.