Hot sale customized Single girder MH type 3 ton 5 ton 10 ton 15 ton 20 ton gantry crane for sale

Uprights or Legs:

• Gantry cranes are supported by vertical steel legs or uprights at both ends. These uprights provide stability to the crane structure. The height and design of the uprights can vary based on the crane's capacity and intended use.

Horizontal Beam or Girder:

• The horizontal beam or girder spans the gap between the two uprights. It serves as the primary lifting structure and supports the hoist and trolley. The size and design of the beam depend on the crane's lifting capacity and application.

Hoist and Trolley:

• The hoist is the lifting mechanism that raises and lowers the load. It is typically mounted on a trolley, which can move horizontally along the length of the girder. This arrangement allows for precise positioning of the load.

End Carriages:

• The end carriages are located at each end of the girder and support the trolley. They provide stability and allow the trolley to move smoothly along the length of the girder.

Traveling Mechanism:

• Gantry cranes can be designed with wheels or tracks on the bottom of the uprights, allowing the crane to move horizontally along a rail or a runway. This feature enhances the crane's mobility and flexibility.

Control System:

• Gantry cranes are operated using a control system that can be manual or automated. The controls enable the operator to manage the movement of the hoist, trolley, and the crane itself.

Lifting Capacity:

• Gantry cranes come in various lifting capacities, ranging from smaller, mobile units for lighter loads to larger, fixed units capable of lifting extremely heavy loads.

Power Source:

• The crane can be powered electrically, hydraulically, or using other sources, depending on the specific requirements of the application.

Safety Features:

• Gantry cranes are equipped with safety features such as limit switches, emergency stop buttons, and overload protection to ensure safe operation.

Applications:

• Gantry cranes are used in a variety of industries, including manufacturing, construction, shipbuilding, and warehouses, for tasks such as loading and unloading heavy materials, assembling large structures, and moving bulky items.