Henan Yuantai Crane Machinery Import&Export Co.,Ltd
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1, Simple structure and smaller weight and price.
2, Simple erection: sill beam and leg are bolted main girder is on leg hang beam and hoist is under slot steel.
3, Operation control is safe and ground control and hooks speed is conveniently controlled to corer work area.
Technical Parameters of L type single girder gantry crane for construction
| Lifting Capacity | T | 5 | 10 | 16/3.2 | 20/5.0 | 32/5 | 50/10 | ||
| Span | M | 18-35 | |||||||
| Lifting Height | Main Hook | M | 10/ 11 | 10/ 11 | 10/ 11 | 10/ 11 | 10/ 11 | 11 | |
| Aux Hook | 10.5/ 11.5 | 10/ 11 | 10.85/ 11.85 | 12 | |||||
| Working System | A5 | ||||||||
| Speed | Hoisting | Main Hook | M/MIN | 12.5 | 9.82 | 9.7 | 9.3 | 7.6 | 7.8 |
| Aux Hook | 22.3 | 19.8 | 19.8 | 12.3 | |||||
| Crane Travelling | 39.5 | 40.4 | 39.7 | 39.7 | 38.6 | 38.5 | |||
| Trolley Travelling | 46-40 | 39.5; 40 | 46; 39.5; 40 | 39.5; 40 | 49; 54 | 56 | |||
| Trolley Weight | T | 2.95 | 4.25 | 8.31 | 9.07 | 12.8; 13; 13.1 | 22.1 | ||
| Total Weight | Sliding Line | T | 31.2-50.5 | 40-60.8 | 47.6-71 | 52.5-78.9 | 70.9-99.8 | 121.5 | |
| Electric Cable | 32.4-51.7 | 41.2-62 | 48.8-72.3 | 53.7-80.1 | 72.1-106 | 123 | |||
| Max Wheel Load | KN | 176-228 | 217-286 | 292-375 | 333-423 | 225-284 | 330 | ||
| Steel Rail recommended | P43 | ||||||||
| Power Source | 380V 50HZ 3 Phase | ||||||||