Gantry cranes run on ground rails instead of building runways — which means the quote depends on a few specs an overhead crane inquiry doesn't have: cantilevers, travel distance and the rails themselves. Send the nine items below and our engineers return a configuration and budget price within 24 hours.

| # | Specification | Unit / options | Why it matters |
|---|---|---|---|
| 1 | Lifting capacity | tons | Sizes hoist, girder and legs — the biggest price driver |
| 2 | Girder configuration | single / double | Single for economy; double for heavy loads, wide spans, hard duty |
| 3 | Span | m (rail center to rail center) | Determines girder and leg design |
| 4 | Cantilever | left / right / both, length in m | Lets the hook serve areas outside the rails — decide it now, retrofitting is costly |
| 5 | Lifting height | m (ground to hook, highest position) | Sets leg height and hoist reeving |
| 6 | Travel distance | m — and do you need us to supply rails? | Defines rail supply, conductor system and cable length |
| 7 | Power supply | voltage / Hz / phase | Motors, panel and certification built to your grid |
| 8 | Duty cycle | hours per day + % at full load | Determines FEM/ISO duty class and component sizing |
| 9 | Application | what you lift, where | Yard, precast, shipbuilding and scrap each pull different features |
A cantilever extends the girder past the legs so trucks can be loaded outside the rail track. If trucks, trailers or storage sit beside your runway, specify it now — the girder and legs are engineered around it.
Ground rails, fixings and end stops can ship with the crane or be sourced locally. Tell us the travel distance and whether you want rails included; either way we send the wheel loads your foundation designer needs.
If one side of your bay already has a runway or wall, a semi-gantry crane can save serious money. If you need to move between yards without rails, look at rubber tyred gantry cranes. Still weighing up which type and size? Work through how to choose a gantry crane first — this guide is the next step. And if you're not sure what a gantry crane even is, start with what is a gantry crane.
Capacity: ___ t | Girder: single / double
Span: ___ m | Cantilever: none / left ___ m / right ___ m
Lifting height: ___ m | Travel distance: ___ m | Rails needed: yes / no
Power: ___ V / ___ Hz / ___ ph
Duty: ___ h/day, ___ % at full load
Application: ___ | Site photos attached: yes / no
Send to [email protected] or WhatsApp +86 190 3730 3917. Photos of the working site help a lot — column-free yards, ground conditions and existing rails all shape the design. Gantries for mine yards, stockpiles and mineral processing carry their own duty considerations — see mining crane solutions.
Describe your load and building in one email — our engineers recommend the right crane type and configuration within 24 hours.
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