The "King of Steel Handling" for Double-Girder Gantry Cranes: Electromagnetic Chuck Lifting Beam – Efficiency and Safety Both Maximized
Are you still relying on manual hooking and multiple trips to move thick plates in steel workshops? Slow, tiring, and with the risk of the plates slipping?
This double-girder mobile gantry crane's dedicated electromagnetic chuck lifting beam is the perfect partner for gantry cranes – electromagnetic chuck lifting + beam coordination, directly maximizing the efficiency and safety of plate handling! Core advantages: Electromagnetic chuck + lifting beam, enabling "one-step" steel handling. No need for repeated hooking or multiple personnel; the electromagnetic chuck picks up materials instantly upon power-up. Combined with the multi-point lifting beam design: It can stably lift several thick steel plates at once (compatible with 30T double-girder gantry cranes, ensuring stable load-bearing capacity). What traditionally takes one hour manually can be completed in 10 minutes, increasing efficiency by 3 times. The electromagnetic chuck features built-in power-off magnetic retention; even in the event of a power outage, the plates will not slip, ensuring safety. The lifting beam distributes force evenly, preventing the plates from warping or shifting, and provides centimeter-level precision when docking with trucks/workstations, eliminating the need for secondary adjustments.

Technical Parameters:
| Lifting Capacity | 5T - 50T (suitable for double-girder gantry cranes of corresponding tonnage) |
| Material | Q345B/Q690 high-strength alloy steel |
| Beam Length | 2-8 m |
| Rated suction | 1.25 times the rated load (e.g., 30T corresponds to 37.5T of suction power) |
| Suction Cup Type | Rectangular electromagnetic chuck (for steel plates) / Round chuck (for pipes) |
| Power Supply | DC220V (Electromagnetic chuck voltage for cranes) |
Double-girder mobile gantry crane perfectly adapted: It can go wherever it needs to be moved.
Perfectly integrates the characteristics of double-girder mobile gantry cranes: The length and span of the lifting beam are customized to meet specific needs, precisely matching the gantry crane's running track. Whether it's cross-area transfer within the workshop, warehouse stacking, or truck loading and unloading, it can reliably handle tasks wherever the gantry crane can reach.
It can flexibly move with the gantry crane, covering the entire chain from raw material area to processing station, without being limited to a fixed area, directly "opening up" the workshop workflow.
Heavy-duty structure + versatile application: The "all-purpose mover" of the steel workshop.
The lifting beam is made of high-strength alloy steel, with post-weld stress-relief treatment, ensuring rock-solid stability under a 30T rated load. Whether it's the transfer of thick steel plates in a steel processing plant, the hoisting of components in a steel structure workshop, or the stacking of steel plates in a warehouse center, it can seamlessly connect—replacing the inefficient traditional hook + manual labor model, saving manpower, reducing risks, and speeding up operations.
Let's do the math: Using this, the workshop can achieve both cost reduction and safety assurance. What used to take 3 people an hour to move, can now be done in 10 minutes by one machine, cutting labor costs in half. At the same time, it eliminates the hidden dangers of hooks slipping and boards bumping, making it both an "efficiency weapon" and a "safety shield" for the workshop.
