Semi-gantry crane design and manufacture

Another price-reducing factor is that double girder bridge crane require fewer supporting columns to be erected compared to fully overhead cranes, as the rail of one side of the crane is floor mounted. However, you do need to ensure you have the space available for this floor mounted rail to be installed and this area needs to be kept clear while the portal crane manufacturer is in use to ensure safe working practices

Rubber tyred gantry crane

By contrast, the supporting structure of an electric winch china is fixed in location, often in the form of the walls or ceiling of a building, to which is attached a movable hoist running overhead along a rail or beam (which may itself move). Further confusing the issue is that electric gantry crane may also incorporate a movable beam-mounted hoist in addition to the entire structure being wheeled, and some overhead cranes are suspended from a freestanding gantry

Workstation gantry crane

foundry overhead crane are used to lift and transport smaller items around a working area in a factory or machine shop. Some workstation gantry cranes are equipped with an enclosed track, while others use an I-beam, or other extruded shapes, for the running surface. Most workstation grab bucket crane are intended to be stationary when loaded, and mobile when unloaded. Workstation Gantry Cranes can be outfitted with either a Wire Rope hoist or a lower capacity Chain Hoist

Container crane

foundry overhead crane are a type of crane built atop a gantry, which is a structure used to straddle an object or workspace. They are also called portal cranes, the "portal" being the empty space straddled by the gantry. The terms gantry crane and foundry crane (or bridge crane) are often used interchangeably, as both types of crane straddle their workload. The usual distinction drawn between the two is that with gantry cranes, the entire structure (including gantry) is usually wheeled (often on rails)

Gantry crane

electric gantry crane are a type of crane built atop a gantry, which is a structure used to straddle an object or workspace. They are also called portal cranes, the "portal" being the empty space straddled by the gantry. The terms gantry crane and overhead crane (or bridge crane) are often used interchangeably, as both types of overhead crane company straddle their workload. The usual distinction drawn between the two is that with gantry cranes, the entire structure (including gantry) is usually wheeled (often on rails)

Overhead Bridge Cranes

Overhead Crane Outlet has been manufacturing overhead bridge cranes since 1947 and is a leader in the material handling industry. We build every crane to to fit your lifting needs. Our engineers help you make decisions on capacity, speed, and lift that will result in your project being a success. We design and manufacture several different configurations to meet your needs:Capacities Starting at 250 lbs to 160 tons grab bucket crane
Spans Up to 150 Feet
Single Girder, Double Girder, Box Configurations Available

To facilitate the operator to pinpoint load

To facilitate the operator to pinpoint load, easy and efficient;Jacking equipped with precision tapered roller bearings and roller assembly longer life, semi gantry cranes provide protection for the smooth operation;Triangle support plate gussets minimizes deflection crane to the precise positioning of the load easier to operate when the electric wire rope hoist manufacturers can effectively prevent accidental movement of the support frame assembly up