The maximum lifting capacity is 50 tons. Widely used in the open field, wharf, along the railway and other places.

MDG type gantry crane is mainly composed of L-type gantry frame, walking mechanism, trolley parts, electrical control system and other components. Its gantry steel structure is mainly composed of the main beam, L-leg, lower beam (crane walking parts) and other components. Connected by high strength bolts. The moving parts of the crane are included in the lower beam. The motor is driven by the reducer. The structure is reasonable and the operation is stable. The car uses a special structure, the design of the whole car wrapped in the main beam, the car running track in the side and above the main beam. Use side rails to make the car hang on the main beam, above the main beam there is a main track for the car to walk. It has a compact and reasonable structure. The trolley lifting mechanism is driven by the motor reducer, driving the reel to lift the wire rope hook, and other crane lifting mechanism is the same 1.

Characteristics of MDG type gantry crane

Because of the L-shaped construction, it is easier to lift and move long items, such as steel pipes and steel plates, through the legs. It is also ideal for tilt operation.
It has light weight and low overall height; Compact structure, save more cost, is a cost-effective gantry crane.
Yongtong L type gantry Crane has a strong structure that can withstand harsh working conditions and extend its service life.
The modular design makes it easy to assemble and disassemble. It requires little maintenance and lower running costs.

Specifications of MDG type gantry crane
According to different manufacturers and products, MDG type gantry crane specifications may be different. Here is a reference example:
Lifting capacity: 5-50t
Span: 18-35m
Lifting height: 6-12m
Lifting speed: 5-12m/min
Trolley traveling speed: 20-40m/min
Vehicle speed: 30-60m/min
Job level: A5-A6