High Pressure Double Girder Overhead Crane Electric With Remote Control Customizd Lifting Speed

Brand Name:Major
Certification:CE/ISO/GOST/SGS/BV/TUV
Model Number:QD
Minimum Order Quantity:1 Set
Delivery Time:15days - 100days
Place of Origin:Henan, China
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Address: Weizhuang, Changyuan county, Henan, China
Supplier`s last login times: within 48 hours
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High Pressure Double Crank Electric Double Girder Overhead Crane With Remote Control


Product Application of double girder overhead crane
The double girder overhead crane is one kind of classical structure of crane series. This product is widely used in workshop, plants, warehouse, indoor environment ant etc.
This product is composed of girder structure, crane travelling devices, end girder travelling mechanism, electrical appliances and trolley.


Specification of double girder overhead crane
Loading capacity5 ~ 450t
Lifting height16~ 25 m or customized
Lifting speedSingle speed: 1 ~ 12.5 m/min; or customizd
Variable frequency speed: 0.1 ~ 12.5 m/min; or customized
Span10.5~31.5 m/min
Lifting mechanismWire rope hoist or electric chain hoist
Working classA5 ~ A8
Working temperature-20 ~ 45 ℃
Power supplyAC-3Phase-220//230380/400/415/440V-50/60Hz
Control voltageDC-36 / 48V
Motor protection classIP54 IP55 IP65
Control wayGround handle control(Push button),wireless remote control,cabnient control
Safety deviceBuffer,current overload protection,overload device,power failure protection
Application areaFactory,workshop,warehouse,power station,logstic,etc.
Painting colorYellow,Red or Customzied

he QD double girder hanger bridge crane/overhead crane 100 ton is composed of main beam, end carriage, electric hoist(or you can choose chain block), electric power transmission device and operation room(as your demand).


QD double girder hanger bridge crane/overhead crane 100 ton is usually used indoors, such as workshop, plant, stockyard, etc. to lift goods. It is prohibited to use the equipment in the combustible, explosive or corrosive environment.
RE the control,There are three control method,Pendent line(included); Wireless remote control,Operation room
And the operational room which has open model and closed model and can be installed on left or right side according to the practical situation. And the direction of entering has two ways, sideway enterance and end surface enterance, in order to satisfy the users' choice in different conditions.

safety device
The main constituent parts of QD double girder hanger bridge crane/overhead crane 100 ton

No.Safety MeasuresFoundation
1Loss of phase / voltage protectionWhen the voltage/phase is too low, the electricity will disconnect
2Over Voltage, over current protectionWhen the voltage/phase is too big, the electricity will disconnect
3Overload Limit Switch

When the lift capacity is more than the max rated lift capacity,

the electricity will disconnect, crane will stop work

4Weight limitSupervise the decrease of hook. There is a limit height. The hook cannot fall any more if reach this limit
5Fire limitSupervise the up and down limit position of Hook. Avoid the over increase and over decrease, protect hoist
6Crane Travel Limit SwitchSupervise the travel of crane, and stop crane travel more than rated travel distance. Keep Safe

Main Features of double girder overhead crane
1) Simple structure in linear type ,easy in installation and maintation.
2) Adopting advanced world famous brand components in pneumatic parts ,electric parts and operation parts.
3) High pressure double crank to control the die opening and closing.
4) Running in a high automatization and intellectualization,no pollution
5) Apply a linker to connect with the air conveyor ,which can directly inline with filling machine .





China High Pressure Double Girder Overhead Crane Electric With Remote Control Customizd Lifting Speed supplier

High Pressure Double Girder Overhead Crane Electric With Remote Control Customizd Lifting Speed

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