The U-type double girder gantry crane is engineered for heavy-duty and large-span material handling, suitable for ports, docks, stockyards, and storage depots handling heavy loads. Rated capacity 10~16~3.2t. Span range 18~22m. Lifting height 10m.
The U-type gantry is distinguished by its U-shaped legs, where the lower cross-beam sits below the main girder level, allowing the trolley to travel outboard past the legs and maximising the effective working area. Twin main girders provide exceptional load-carrying capacity for large spans and heavy loads. The crane travel mechanism uses multiple wheel sets for even load distribution. A main/auxiliary hook configuration can be supplied for versatile lifting operations.
U-shaped legs allow the trolley to travel beyond leg lines, maximising coverage.
Twin-girder construction provides outstanding load capacity for heavy-duty service.
Excellent large-span capability with multiple standard span options.
Main/auxiliary hook configuration available for job-site versatility.
Even wheel-load distribution reduces foundation stress.
Ideal for ports, docks, and heavy-load stockyard operations.
| U-Type Double Girder Gantry Crane | ||||||||||||
| Lifting capacity | t | 10 | 16/3.2 | |||||||||
| Span | m | 18 | 22 | 26 | 30 | 35 | 18 | 22 | 26 | 30 | 35 | |
| Lifting Height | Main | m | 10 | 12 | 10 | 12 | ||||||
| Aux | 10.5 | 12.5 | ||||||||||
| Working system | A5(Intermediate) | |||||||||||
| speed | Hoisting | |||||||||||
| Main | m/min | 8.5 | 7.9 | |||||||||
| Aux | — | 11.2 | ||||||||||
| Trolley Traveling | 43.2 | 36.3 | ||||||||||
| Crane Traveling | 37.7 | 40.1 | 40.1 | 37.7 | ||||||||
| Installed Power | KW | 37.6 | 87.6 | 65.3 | 71.3 | |||||||
| Max.wheel Load | KN | 230 | 230 | 280 | 300 | 220 | 330 | 350 | 210 | 230 | 245 | |
| Steel track Recommended | P43 | Qu80 | P45 | |||||||||
| Power source | 3-phase A.C. 50Hz 380V | |||||||||||
