Active Member
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[China]
Address: No. 86, jingsan Road, Jinshui District, Zhengzhou,China
Contact name:John Jiao
Henan Mine Crane Co.,Ltd. |
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75/20~100/20t QD type double girder electric mobile hook bridge crane for general industry
Product Description :
Hook bridge crane is a general bridge crane which is widely used in
the lifting machinery.Its lifting capacity is from 5tons to
450/80tons,and its working duty is A3~A8 according to the frequency
of usage.It is suitable for loading, unloading and hoisting work in
factories, warehouses and freight yards where the ambient
temperature is -20℃～40℃ and the relative humidity is not more than
85%. It is forbidden to work in the environment of flammable,
explosive and corrosive gas.(Application)
Configuration:
QD type hook crane is mainly composed of a box-shaped bridge,a trolley traveling mechanism, a crane traveling mechanism and an electrical control system. The lifting mechanism is a hook.
Track is laid on the main beam for the trolley to move laterally along the direction of the main beam. The main girder is welded with the box-shaped end girder, and the end girder is arranged with joints, bolts or pin connections for the crane to be disassembled and transported.
The control method has three ways mainly: pendant line button control, wireless remote control and aerial cabin control, generally standard way is cabin control.
There are two types of cabin : open and closed, with adjustable seats, insulating pads on the bottom plate, and tempered glass for window glass. Air conditioners, sounders, walkie-talkies and other items can be configured according to users’ requirements.
Product specification(customizable) :
| Technique paremeters | |||||
| Lifting Capacity T | 7520 | 10020 | |||
| Span m | 13~31.5m | ||||
| Max.lifting height m | Main hook | 20 | 22 | ||
| Auxiliary hook | 22 | 22 | |||
| Speed m/min | Hoisting | main | A5 | 6.1 | 3.9 |
| A6 | 6.1 | 4.9 | |||
| aux. | 7.2 | 7.2 | |||
| Trolley traveling speed | 38.4 | 33.86 | |||
| Crane traveling speed | A5 | 65 | 65.7 | ||
| A6 | 66.2 | 65.7 | |||
| Steel track recommended | QU100 | ||||
| Power Source | 380V 50Hz 3Ph or According to your demand | ||||
| Self height of crane mm | 3427~3672mm | ||||
Sketch:
Photos just for reference:
Company Strength:
FAQ & CONTACT US:
| Customized as the following technical parameters for your checking | |
| lifting capacity | ? tons |
| lifting height | ? meters(it is the distance from center of hook to floor) |
| lifting speed | single or double or VVVF? |
| span | ? meters(it is center to center distance between railways) |
| power supply | 380V50Hz3-Ph,AC? |
| control method | pendant line control or wireless remote control or cabin control? |
| Do you also need us to supply rail and bus bar: YES or NO? If yes, could you tell me the crane traveling length is ? meters; | |
| What metarials to lift? | |
| Usage: general industry ? Indoor or Outdoor ? | |
