QC electromagnetic bridge crane adopts hanging girder to hoist long billets, plates, bars, coils and other items, and is equipped with electromagnetic suckers or clamps or special group hooks for hoisting. It is composed of a car operating mechanism, a driver’s cab and an electrical control system, and is equipped with a power failure magnetic protection system. The hoisting mechanism mostly adopts the arrangement of single motor, double reducer and double drum, in the form of double lifting points. The layout of the hanging beam is divided into two types: perpendicular to the main beam or parallel to the main beam. The rest of the structural configuration is the same as that of the QD double girder overhead crane.

QC electromagnetic bridge crane

1Overhead crane with electromagnet is a specialized product for lifting and moving steel products, steel plates and steel pipes. It is constituted by girder, traveling mechanisms, lifting trolley, electric parts and electromagnet spreader.

2The electromagnetic suction force of this overhead crane can last 10 minutes after power off. And the shape of electromagnet spreader could be customized bases on the shape of materials to be lifted, the magnet lifter can be round disc type megnetic lifter, square-type megnetic lifter, etc.

3There are 2 types of electromagnet spreader: electromagnetic chuck and electromagnetic beam. And electromagnetic beam can also be 2 kinds: non-rotating beam (vertical or parallel to main girder) and rotating beam (Upper beam or hanging beam).

• 1Three kind entrances to the cab: end, side and top entrances;
• 2The rotating part of hook must be locked by screws during electromagnetic plate working;
• 3Its lifting capacity includes the weight of electromagnetic part, and the weight of whole crane does not include the weight of electromagnetic chuck and its components;
• 4Box-typed girder structure is welded in high strength by robots;
• 5Wheels, wire rope winding drums, gears and couplingsare manufactured by CNC with best quality;
• 6Heavy-duty slip ring motorfrom NGP
• 7Electric equipment from German Siemens
• 8Independent control system: wireless controlor cab control;
• 9Lifting overload protection device;
• 10Polyurethane buffer;
• 11Crane travel limit switch;
• 12Decompression protection;
• 13Emergency shutdown device;
• 14Current overload protector;

QC electromagnetic bridge crane include single-girder electromagnetic cranes, double-girder electromagnetic bridge cranes, electromagnetic double-girder gantry cranes, electromagnetic hanging beam cranes, etc. Electromagnetic cranes are generally used in scrap steel recycling or steelmaking workshops and so on.