Henan Dowell Crane Co., Ltd. |
|
Simple Structure Single Girder Gantry Crane With Electric Hoist Price
Product Description
The simple structure single girder gantry crane with electric hoist has a portal frame structure. Two outriggers are installed under
the main bearing beam. The crane can walk on the ground pre-paved
track. It is widely used in outdoor cargo yards, stock yards for
bulk cargo handling operations. The crane is forbidden to be used
in flammable, explosive and corrosive environments.
The main girder of the electric hoist gantry crane can be suspended
outwards in a single or two-way direction so that it can handle
loads at the cantilever ends.
Safety devices
1. Weight overload protection device.
2. Top quality long time bearing polyurethane materials buffer.
3. Crane traveling limit switch.
4. Voltage lower protection function.
5. Emergency stop system.
6. Current overload protection system and so on .
Working Environment :
1. Power source is three-phase alternating current, rated frequency is 50HZ, and rated voltage is 380V,
2. The altitude height of site is ought to be less than 2000m,
2. Flammable, explosive and corrosive gas is forbidden in the work
environment.
4. The crane is forbidden to lift fuse and blend deleterious
article and flammable explosive article.
Features
1. Metal structure
2. Operating mechanism
3. Lifting mechanism
4. Safety and Electrical
Technical Data Sheet
Mechanism | Item | Unit | Result | ||||
Item | |||||||
Lifting capacity | ton | 3.2-32 | |||||
Lifting height | m | 6 9 | |||||
Span | m | 12-30m | |||||
Working environment temperture | °C | -20~40 | |||||
Travelling mechanism | Travelling speed | Ground | m/min | 20 | |||
Controlling Room | 20 | ||||||
Lifting mechanism | lifting speed | m/min | 8 0.8/8 7 0.7/7 3.5 3 | ||||
travelling speed | m/min | 20 | |||||
working system | A5 | ||||||
power source | three-phase 380V 50HZ |
Parts Of Crane