High Technique Heavy Duty Bmg Model Cabin Control Electric Double Beams Rail Travelling Semi-Gantry Crane

The double main girder gantry crane has strong bearing capacity, large span, good overall stability and many varieties, but its own quality is larger than that of the single main girder with the same lifting weight, and the cost is also higher.According to the main beam structure, it can be divided into two types:Box beam and truss.Generally, a box-shaped structure is used.

Features and Advantages:
1) Reasonable structure
2) Favorable performance
3) Smooth starting and stopping
4) Safe and reliable traveling
5) Low noise, commodious cabin and good view
6) Convenient maintenance, excellent exchangeability for parts and components
7) Energy saving,reduce energy consumption
8) Using transducer for travelling or traversing crane to realize step speed or stepless speed change
9)Primer and finishing paint
10)Crane structure:Steel box type
Double girder gantry crane appliacation

ProductionConfiguration & production technology

Double girder gantry crane detail spare parts

4. Its proper working temperature is -20–+40 centigrade.

5 .This kind of crane is composed of main beam, A-frame legs, traveling mechanism, trolley, electric equipment, strong lifting winch.

6. This product is a regular crane widely used in workshop, storage, port and hydroelectric power station and some other outdoor place, where it has a high frequency or more lifting times.

7. It has two controlliing methods namely ground controlling and cabin controlling.

In order to give you correct quotation ,Please let us know the following Specification :
1.Lift capacity ?
2- With or without overhang?One side or two side ?
3- Lifting height ?
4- the Span of the main girder ?
5- power supply:In china is 380V/50Hz/3phase ,how about in your factory ?
6- Travel distance ?Do you need to buy the travel rails from us also ?
Feel Free to contact us at anytime, Hope can become your partners in the near future,

Delivery of double girder gantry crane
1.Electric parts are packed by high quality plywood crate, to reduce distortion in conveying.
2.Main beams, end beams and trolly/winch are packed by plastic woven cloth.It can reduce abrasion during the transportation.
3.If the size are suitable for container ship, usually by container.
4.Big size, usually by bulk ship or by container after truncation.
5.Transport ways are based on reducing cost & keep safety

Our serive

 1.12 months warranty after installation and commissioning in addition to the human damage factors.

2.2 years spare-parts provided for better maintenances.

3.Professional technical staffs provide installation, commissioning and training services.

4.Delivery with English user manual, parts manual, product certification and other relevant certificates.

5.Technical advisory for any time.