ES 
EN Heavy Duty gantry crane
Heavy duty gantry crane refers to the cranes which can bear relatively heavier loading capacity compared with the light gantry. Owing high working class, heavy cranes are not only used for handling containers, but also suitable to lift bulk cargoes.
Heavy Duty Gantry Crane Parameters
- Gantry Crane Working Duty: A3~A6
- Gantry Crane Loading Capacity: 30~200t
- Gantry Crane Lifting Height: 8~35m
- Gantry Crane Power Supply: cable reel, diesel-generator, or sliding wire.
Comparison of Box-shaped Gantry Crane and Truss gantry Cranes
Box-shaped crane is welded by steel plate, and is of high strength and large tonnage. Due to the box girder is made of steel plate, the wind resistant ability is poor, and production cost of this type of gantry crane is expensive.
Truss crane is light in dead weight, and has strong wind-resistance ability. On the other hand, the truss crane is of small lifting capacity, and its solder joint is not easy for maintain.
Dongqi Hoist and Crane, as the leading crane company in the Chinese cranes industry, aims to serve the best hoist and crane products and services to the customers all around the world. Boasting high-grade, precision and advanced technologies, Dongqi crane factory can provide and customize cranes in different types and weights according to your request.
Gantry Crane Offering of Dongqi Hoist and Crane
More Hoist and Crane is at Dongqi Crane Product Center.
