Bestaro Machinery Co.,Ltd
Bestaro Cranes Serving the development of global industry
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CE 50 Ton Box Type Double Beam Gantry Crane For Container
Description:
The double main beam gantry crane has strong bearing capacity, large span, good overall stability and many varieties, its own quality is larger than that of the single main girder gantry crane of the same lifting capacity, and the cost is also higher. According to the different main beam structures of the gantry crane, it can be divided into two forms: box beam and truss.
Technical Parameter:
| Lifting Capacity | t | 5 | 10 | 16/3.2 | 20/5 | 32/5 | 50/10 | |||||||||
| Working Duty | ISO | A3-A8 | ||||||||||||||
| Span | m | 7-35, customized | ||||||||||||||
| Lifting Height | Main hook | m | 10 | 11 | 10 | 11 | 10 | 11 | 10 | 11 | 10 | 11 | 10 | 12 | ||
| Aux. hook | 10.275,11.275 | 10.446,11.446 | 10.73 | 11.73 | 10.918 | 12.918 | ||||||||||
| Speed | Lifting | Main | m/min | 11.3 | 8.5 | 7.9 | 7.2 | 7.5 | 5.9 | |||||||
| Aux. | 14.6 | 15.4 | 15.4 | 10.4 | ||||||||||||
| Trolley traveling | 37.3 | 35.6 | 36.6 | 37 | 36 | |||||||||||
| Crane traveling | 37.3 | 39.7 | 40.1 | 39.7 | 39.7 | 37.3 | 39.7 | 39.4 | 38.5 | |||||||
| Recommended Tail | 43kg/m | 43kg/m or QU70 | ||||||||||||||
| Power Supply | 3-Phase 380V 50HZ, or as clients' requirement | |||||||||||||||
Double Girder Gantry Crane Configuration:
1.Double box beam with steel legs moving through the ground beam as crane travelling system
2.The camber of main beam will be designed as Span*1-1.4/1000.
3.Steel Material: Q235 or Q345
4.Shot-blasting Sa2.5 for main girder and supporting beam
5.Epoxy zinc rich high quality painting.
6.Electrification and outfitting
7.Brand: CHINT SIEMENS Schneider
8.Conductor power supply: Cable Reel or busbar.
Features:
The double-girder gantry crane has strong bearing capacity, large span, good overall stability and many varieties, but its own quality is larger than that of the single-girder gantry crane with the same lifting capacity, and the cost is also higher. It is especially suitable for material conveying in the plane range with large suspension and large lifting capacity.
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