Двойная балка 32 тонны 50 75 козловой мраморный кран для

double girder 32ton 50ton 75ton gantry marble crane for sale 

Gantry crane is mainly used for loading and unloading of goods in outdoor yard, material yard and bulk cargo.Its metal structure is like a portal frame, and two legs are installed under the bearing main beam, which can walk directly on the track on the ground. The two ends of the main beam can have overhanging cantilever beams.Portal crane has the characteristics of high site utilization rate, large operation range, wide adaptability, strong universality and so on.

 Product parameters:

1. MG model heavy duty double girder gantry crane is applied in outside plant or railway sideways to conduct common lifting and loading unloading works.

2. This double girder gantry crane is composed of two beams, four support legs, crane travelling systems, trolley and electric equipment.

3. The beams and legs adopts box-type welding frame, the crane travelling mechanism adopts separate drive.

4. All motions are operated in the driver's cabin or wireless remote control, the power supply of crane adopts cables or sliding wires, select one when ordering.

5. The MG model double girder gantry crane is heavy duty type crane, the duty grade is A3~A7, the temperature of working environment within -25~+42 degree.

6. The capacity from 5t to 300t, the span from 12m to 35m, the standard lifting height from 6m to 30m.

Gantry Crane Classification:

Single Girder Gantry Crane

* Lifting capacity is 5 to 20 ton.

* Span is 12 to 30 meters

* Lifting height is 6 to 12m

* Appication: used at open or room ground and warehouses, yards etc.

Double Girder Gantry Crane

* Lifting capacity is up to 500ton.

* Span is 12m to 35m.

* Lifting height up to 12m.

* Applied large outside workshop warehouse or railway, road, subway building, etc.

Semi Gantry Crane 

* Lifting capacity: 2 to 10 tons

* Span: 10~20m

* Lifting height is 6 to 12m

* Application: it could be used in outdoor or indoor warehouse for loading and unloading

(Single Girder) L type Gantry Crane

* Loading capacity is from 5 to 32t

* Span is from 12 to 30m

* Application: used in outdoor warehouse for loading and unloading

 Contact us:

Zhongye cranegreat (Henan) Co., Ltd. is located in Changyuan City, Henan Province, which is the crane manufacturing base of the People's Republic of China. The base is the largest in the lifting industry, with the highest concentration and the most complete chain. Crane manufacturing center. Zhongye Company specializes in the import and export of lifting equipment and accessories. As the earliest enterprise to enter this field, Zhongye Company has more than 20 years of industry experience and is a team with comprehensive technology and services and united and enterprising.

 Gantry crane ordering instructions
About the product: Please tell us the following data so that we can confirm your needs faster!
                          1. Lifting capacity.
                          2. Span (track center to guide center)
                          3. Lifting height (hook center ground)
                          4. Whether overhang is required (please provide overhang length)
                          5. Do you need rails and cables? (Please provide running length)
                          6. Other special requirements
    If you have more detailed information, please inform, we will give the price more accurately!

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