Gantry

Applications & Use Cases

• Used for lifting and moving heavy items within a defined area in workshops and factories.
• Commonly employed in assembly lines for positioning components or sub-assemblies.
• Utilised in warehousing for loading and unloading operations where fixed cranes are not practical.
• Found in maintenance departments for servicing large machinery or engines.

Typical Specifications

Typical lifting capacity

For this class of equipment, capacities typically range from 500 kg to 10 tonnes, depending on the design and construction.

Power supply

Manual gantries require no external power. Powered versions commonly use 400V 3-phase electricity for hoist and travel motors, or 230V single-phase for lighter duty units.

Typical span

The span (width) commonly ranges from 2 metres to 10 metres, dictated by the operational area requirements.

Height under beam

Typically, the height under the beam can be adjusted or is fixed, often ranging from 2.5 metres to 6 metres for standard industrial applications.

Mobility

Many units are mobile, featuring heavy-duty castors for easy repositioning. Fixed or semi-permanent installations are also common.

Construction material

Gantries are typically constructed from robust steel sections, often painted for corrosion resistance.

Frequently Asked Questions

• What is the primary difference between a gantry and an overhead crane?

  A gantry crane is typically self-supporting, moving on wheels or rails on the floor, whereas an overhead crane runs on elevated runways supported by the building structure.

• Are there different types of gantries?

• What safety considerations are important when operating a gantry?

• Can a gantry be used outdoors?

• What maintenance is typically required for a gantry?