Bestaro Machinery Co.,Ltd
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60m Span 10 Ton Double Girder Gantry Cranes For Open Air Environment
Description:
The metal structure of the gantry crane is like a door-shaped frame, and two feet are installed under the main beam, which can walk directly on the track on the ground, and the two ends of the main beam can have outrigger cantilevers.
The double-girder gantry crane has the characteristics of strong bearing capacity, large span, good overall stability, many varieties, high site utilization rate, large operating range, wide adaptability, and strong versatility, but its own quality is higher than that of single main crane with the same lifting capacity. Beam gantry cranes are larger and more expensive. It is mainly used for the loading and unloading operations of outdoor cargo yards, stockyards, and bulk cargoes. It is especially suitable for material conveying in the plane range with large suspension and large lifting capacity.
Technical Parameter:
| Lifting Weight | 10 | 16 | 20/10 | 32/10 | 36/16 | 50/10 | |||||||
| Span | (m) | 18/22/26/30/35 | 18/22 | 30 | 18/22/26/30/35 | 22/26 | 22/26/30/35 | 32 | |||||
| Lifting Height | Primary | 11.5 | 10.5 | 12 | 10.5 | 11.5 | 11.5 | 12 | |||||
| Secondary | 11 | 12 | 12 | 13 | |||||||||
| Working Duty | A5 | A5~A6 | A5 | A5~A6 | A5~A6 | ||||||||
| Speed | Lift | Primary | (m/min) | 18.4 | 12.3 | 9.2 | 10.4 | 10.4 | 6 | ||||
| Secondary | 13.2 | 13.2 | 12.3 | 18 | |||||||||
| Travel | Handcart | 43.8 | 44.5 | 44.5 | 41.9 | 51 | 38.13 | ||||||
| Cart | 54.6 | 48.4 | 51.2 | 49.1 | 51.2 | 48 | 51.2 | 51.2 | 51.2 | 43.8 | |||
| Steel Track (Kg/m) | 43 | 50 | |||||||||||
Advantages of Double Girder Gantry Crane:
Selection of gantry crane:
1. Double girder gantry crane Lifting capacity.
2. Span length.(rail center to rail center)
3. Lifting height.(hook center to ground)
Double girder gantry crane Photo:
