Gantry CranesManual Push Gantry Frame
The simplest lifting portal there is: hand-pushed, hand-chained, and ready to work with no power supply at all.
- Rated capacity
- 0.5 t – 5 t
- Total height
- 2 m – 4.5 m
Gantry Cranes
Double-Girder Gantry Crane
For heavier loads and longer spans the gantry is built with two box girders and a trolley that runs on top. The portal frame is braced in both directions, and the machine can be supplied rail-mounted, semi-gantry with one leg running on a wall corbel, or on rubber tyres for full freedom of movement in the yard.
- Rated capacity
- 10 t – 100 t
- Span
- 12 m – 35 m
- Lifting height
- 8 m – 25 m
- Main hoist speed
- 0.5 / 5 m/min
Structural design follows the same rules as a heavy overhead crane: box sections, full-penetration welds at the leg-to-girder connection, and stress relief before final machining of the wheel seats.
Semi-gantry variants save floor space where one side of the run can be carried on the building structure, and tyre-mounted machines steer through 90° so they can be driven between storage rows.
Trolleys are available with main and auxiliary hooks, spreader beams for containers or precast panels, and a full anti-sway package.
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Double-Girder Gantry Crane in the works
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- Rated capacity
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- Total height H
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Gantry CranesSingle-Girder Gantry Crane
A single girder on two legs running on ground rails — lifting capacity outdoors or in a bay with no columns to hang a crane from.
- Rated capacity
- 3 t – 20 t
- Span
- 8 m – 30 m