Description
QC Electromagnetic Bridge Crane is a special design overhead crane that utilizes electromagnetic principles for material lifting. It has an irreplaceable role in lifting magnetic materials in the industrial field. An electromagnetic bridge crane greatly improves the efficiency and convenience of handling magnetic materials.
QC Electromagnetic Bridge Crane has a bridge frame, electric trolley, electrical electromagnetic suction cups, and other vital parts. The bridge is the main part of the whole crane, providing stable support for other parts and bearing loads in the lifting process. The trolley running mechanism makes the bridge crane move flexibly on the rail to expand the operation range. Its electric trolley moves horizontally on the bridge and works in concert with the trolley running. Therefore, it provides precise positioning of the electromagnetic suction cup in space. As the core component, the special design of the electromagnetic suction cup can adsorb the magnetic materials to realize safe and efficient lifting.
Specifications
| Model | QC Electromagnetic Bridge Crane | |||||
| Lifting capacity(t) | 16/3.2 | 20/5 | 32/5 | 50/10 | ||
| Span(m) | 10.5-31.5 | |||||
| Lifting height | 16/18 | 12/14 | 16/18 | 12/16 | ||
| Working class | A6 | |||||
| Speed | lifting | Electromagnetic | 13 | 9.7 | 9.5 | 7.8 |
| Aux.hook | 14.5 | 12.7 | 12.7 | 13.2 | ||
| (m/min) | Trolley traveling | 44.6 | 44.6 | 42.4 | 38.5 | |
| Crane traveling | 112.5/101.4 | 112.5/101.4 | 101.8/86.8 | 86.8/87.3 | ||
| Power supply | 380v, 50HZ, 3phase or customized design | |||||
Advantages
When purchasing a marine travel lift for sale, it is recommended to conduct a professional evaluation in the following four areas:
Non-Contact & Efficient Material Handling
By utilizing electromagnetic force instead of physical grippers, the QC crane enables rapid adsorption and release of ferrous materials without the need for bundling or packaging . This significantly accelerates work cycles in steel mills, scrap yards, and warehouses—operators can quickly pick and place steel plates, billets, and scrap metal, greatly improving overall efficienc.
Advanced Safety & Power-Fail Protection
Safety is paramount when handling heavy metal loads. The QC crane features a backup power supply or mechanical locking device to prevent sudden load drops in the event of a power outage. Additional intelligent safety functions include anti-sway technology, overload protection, zero-speed holding to prevent load drift, and emergency braking systems for secure operation.
Flexible Intelligence & Precise Control
The QC crane integrates advanced control technologies that enable smooth, precise handling. Features such as variable frequency drive (VFD) speed control for soft starts/stops, micro-speed and inch modes for fine positioning, and full-function remote or automated operation are available . This level of control reduces operator fatigue and ensures accurate load placement in demanding environments.
Robust & Cost-Effective Design
Engineered for tough working conditions (A5-A8 duty class), the QC crane features a durable double-girder structure and a simple electromagnetic suction cup mechanism that requires less maintenance than complex mechanical grapples . With a compact de
Cases
