New standard QD Double-girder Electric Crane is the renewed product of QD,which is an intelligenct crane.Its structure is much more reasonable and its asssemble is more superior.The limiting size is the lowest between the top of crab and the track of trolley,  that is to say,it reduces 20%-30% compared to traditional products.which can reduce the capital of workshop 20% efficiently.It has hard-tooth reducer,imported wire-rope,and trinity drive.It is equipped with such prodecting devices  as alarm device to overloading,obliquely hanging,second protecting equipment preventing hook clashing the tecting the current lacking of any phase etc.the electric appliance adjusts speed without contact or spark module,and fulfil converter function,including mini-speed and double speed,which make travelling and lifting very steady.

Technical parameter-double girder overhead crane

1. Are you manufacturer or trade Company?
We are not only a factory ,but also a trading company with trade team for international service.

2. what is your lead time for your goods?
Thanks for your question. Normally35 days after confirmed order. 20 days could be available for some items in sufficient stock and standard requirements, and 40 days during new year and peak season ( March  to May).

3.What should I provide when inquiry?
Thanks for your question. The more information you provide, the accurate solution we can prepare for you! General speaking .you should provide the following details:
A-lifting  capacity
B-the span of crane
C- lifting height
D- power source or other specials.

4.How about the allocations of crane?
Except crane main girder, we also provide crane drive, hoist, electric system as you required, special crane can be customized.

5. How many operating methods for my selection?

Standard operating methods:

A: pendent controller with push buttons.B: remote control with push buttons

C: cabin(space capsule seat) control with joystick. Choose any type as you like.
6. Can this type work in hazardous environment?

Sure! Can customize for you, acid proof or explosion proof, no problem for that.

Our main products :gantry crane ,overhead crane ,portal crane,jib crane,tower crane,electric hoist ,winch lift platform,electric flat carriage and lifting accessories.

Henan Xingang Crane Equipment Co., Ltd is a professional company of  exporting  crane .we have a good cooperation with many manufacturing crane factories ,include the experienced engineers.

We not only sale all kinds of industrial cranes,but also provide technical consultation of all sorts of crane, We have a turnkey project for the client.  We control quality from raw materials to finished product,and we will send technician to guide installation after client receives goods. we have been approved ISO9000 quality management system,and has made special equipment manufacturing license .operation processing is controled under ISO9000 quality management standard.and also experienced in applying advanced digtal technology,variable-frequency regulating speed technology ,remote operation,PLC control , automation to our products .

At present ,We have exported to more countries, such as India ,Canada,Australia,Egypt ,Turky.Our exported products were highly praised from our clients. 

Continuously meet the demand of customers,the best solution for customers ,improve work efficiency and improve customer satisfaction is our management principle.we would like to supply the first-class product quality ,with our excellent service  to meet your demand of the crane machinery ,sincerely hopeing to growth together with you !