We have completed the installation project of a single girder gantry crane in Sri Lanka. This is a 5 ton gantry crane, which is sent from Qingdao port, China to Colombo, Sri Lanka. The main beam of the gantry crane adopts Q235B carbon structural steel plates welded into box structure, easy to maintain, three-layer painting. The lifting mechanism adopts wire rope hoist with reducer, drum, motors and electric trolley, working class m4. protection class IP54
Single Girder Gantry Crane Parameters
- Lifting capacity: 5T
- Lifting height: 8M
- Span: 22M
- Power supply: 400v 3phase 50hz
- Remote control
Technical Specifications
| Lifting capacity | t | 5 | |
| Lifting height | m
| 8 | |
| Span | 22 | ||
| Speed | Cross traveling speed | m/min | 20 |
| Crane traveling speed | 20 | ||
| Lifting speed | 8 | ||
| Working class | / | M3 | |
| Power supply | V/Hz/P | 400V/50HZ/3P | |
| Crane traveling power | KW | 1.5*2 | |
| Trolley traveling power | 0.8 | ||
| Lifting power | 7.5 | ||
| Total power | 11.3 | ||
| Max. wheel load | KN | 56.8 | |
| Total weight | t | 11.5 | |
| Ambient temperature | / | -20℃ ~ +40℃ | |
Note: Recommended Rail Specification
| Type | Top Width(mm) | Bottom Width(mm) | Height(mm) | Weight(kg/m) |
| P24 | 51 | 92 | 107 | 24.95 |
Single Girder Gantry Crane Finished Installation
Electrics
Lifting hoist (MD)
(The above picture is for reference to crane model only)
The main beam structure of the single girder gantry crane generally includes related components such as the upper wing plate. The design of the equipment is relatively reasonable, the structure is relatively simple, and its own weight is relatively light, so it is more convenient to use, so such equipment is used in Many sites are suitable, with high work efficiency, low cost and long service life. These advantages are the advantages of single girder gantry cranes.
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