MH electric hoist gantry crane structure features introduced

    MH type electric   hoist gantry crane   for working-level A2-A5, working environment temperature -25-40 ℃, applicable from the weight of 3.2-12.5 t; span of 10-22 m, 2.5-5.5 m effective length of the cantilever, lifting height of 6-9 meters. In order to manipulate the main cab can also be manipulated using ground flashlight door. It is suitable for docks, garages, warehouses, construction sites, cement products and other field operations and small hydropower stations in open space for lifting and transport operations.

    MH type electric hoist   steel crane   structural features:

    MH type electric hoist gantry crane from the mast (main beam, legs and lower beams, etc.), electric hoist, crane operating agencies and electric control parts. These departments body are:

    1 box-girder beam or an H-shaped steel beam, channel steel welding legs, lower beam channel steel welding or using box-shaped beams.

    (2) with the introduction of electric hoist electric hoist technical standard AS or domestically developed H-type electric hoist, electric hoist hanging in the bottom flange on the main beam

    3. MH electric hoist  bridge gantry crane   operation mechanism consists of motor, hydraulic coupling, hydraulic pusher brakes, gearbox and wheel components can also be used to run triple agency.

    4. MH electric hoist gantry crane lifting, transverse, longitudinal limit switch protection or have a buffer device and a windproof folder track safety device.