Double Girder Gantry Crane
Gantry cranes are a type of crane built atop a gantry,Website:, which is a structure used to straddle an object or workspace.The terms gantry crane and overhead 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).By contrast, the supporting structure of an overhead crane 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 gantry cranes 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.
Другие товары поставщика
|
|
Hydraulic Portal Crane Port Crane |
Welcome to consult hydraulic portal crane port crane price and quotation with Henan Dowell Crane Co.,Ltd, which is one of the leading hydraulic por... |
|
|
50 tons Mg Double Beam Trolley Hook Gantry Crane |
50 tons Mg Double Beam Trolley Hook Gantry Crane. From Bridge Crane Manufacturer. For The Toughest Demands. 60+ years export experience. Best produ... |
|
|
bridge launching girder factory |
bridge launching girder factory is widely used in highway and railway construction . |
|
|
Electric double girder gantry crane |
Welcome to consult electric double girder gantry crane price and quotation with Henan Dowell Crane Co.,Ltd, which is one of the leading electric ... |
|
|
buy 5ton jib crane |
Welcome to consult buy 5ton jib crane price and quotation with Henan Dowell Crane Co.,Ltd, which is one of the leading buy 5ton jib crane manufactu... |
Все товары поставщика
Похожие товары