L model electric hoist gantry crane is one of small and medium lifting cranes. It is a kind of crane with rail. This crane can be matched with wire rope hoist and electric chain hoist. As a general gantry crane, it is mainly applied for indoor and outdoor loading, unloading, grabbing material in construction site, warehouse, and factory. The crane has two operation ways, ground controlling and room controlling. AIMIX Group, a professional crane supplier in China, provides top quality customized l model electric hoist gantry crane with factory price! Buy our cranes for high efficiency and low price!
Why choose L type crane for lifting work?
L type gantry crane is composed of crane frame, trolley, electric devices, lifting mechanism, crane travelling mechanism and trolley travelling mechanism. With advantages of special structure, large clearance, light weight, strong over-span capacity, it is widely used in freight yard, warehouse and wharf.
The structure of l type single girder gantry crane
L type crane mainly includes bridge frame, electrical parts, lifting system, crane travelling system and trolley system.
The bridge frame is consist of main girder, two supporting legs, and two lower-crossing beams. These three parts are box sections, they are connected by strong bolts and form the bridge crane. The rail and I shape steel are installed on the main girder. The trolley can travel on the rail. The main girder with wide box shape, has strong loading capacity and high safety, anti-twist, anti-overturn. The supporting legs with particular shape make L type crane strong over-span capacity. It is not limited by the structure size, very easy to load and unload material. Lower-cross beam with trapezoidal structure, meets stress features of structure mechanics. The structure doesn’t have fatigue or deformation under high working class. From the point of structure, L type crane is particular and suitable for warehouse, port condition.
Reliable L type gantry crane
1. Simple system, reasonable design
2. Light weight, low price
3. Easy installation, high safety
4. Reliable performance, complete safety devices
5. Professional crane supplier, advanced technology
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