The electric hoist single-girder bridge crane is a lightweight lifting device with a single-beam main girder. The electric hoist runs along the lower flange of the main girder's I-beam. It is suitable for use in factories, warehouses, and other locations.
Structure of the electric hoist single-girder bridge crane
It mainly consists of an electric hoist, metal structure (main girder and end beams), trolley travel mechanism, power supply unit, and electrical control system. The main girder is a welded box-type structure, and the crossbeam is a U-groove welded box-type girder connected by high-strength bolts.
Electric hoist single-girder bridge crane parameters
Lifting capacity: 1-20 tons
Span: 7.5-28.5 meters
Working class: A3-A5
Operating speed: 20-75 meters/minute
Ambient temperature: -25°C to 40°C
Operation methods of the electric hoist single-girder bridge crane
It supports three types of operation: ground-level operation, control cabin (with end/side door), and remote control. The control cabin can be installed from the left or right, with entry from the side or end.
Electric hoist single-girder bridge cranes are suitable for use in machinery manufacturing, metallurgical foundries, warehouses, and material yards. Lifting of flammable, explosive, and corrosive media, including molten metal, is prohibited.
