Bestaro Machinery Co.,Ltd
Bestaro Cranes Serving the development of global industry
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Low Weight Truss Double Girder Gantry Crane Loading Unloading And Hoisting Outdoor
Description:
The gantry structure of the double-girder gantry crane is divided into box type and truss. The hoisting mechanism is the reducer, motor, reel, brake, electrical appliance, etc. on the hoisting trolley, and the fetching device is the hook.
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 | |||||||||||||||
Application scope of double girder gantry crane:
Machinery manufacturing workshop, metallurgical workshop, petroleum, petrochemical, port, railway, civil aviation, power station, papermaking, building materials, electronics and other industries workshops, warehouses, stockyards, indoor and outdoor industrial and mining enterprises, iron and steel chemical industry, railway transportation, ports and logistics. Turnover and other departments and places have been widely used.
Product 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.
How to choose:
1. Selection of gantry crane
2. Span and cantilever length
3. The principle of determining the wheelbase
4. The gantry crane spacing size is determined
Photo:
