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Yongtong Machinery

Guangdong Yongtong Crane Machinery Co.,Ltd Professional intelligent lifting solution service provider
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QDY Double Girder Overhead Crane

Introduction: Double-beam bridge crane is mainly composed of bridge, crane running mechanism, trolley, electrical equipment, etc. According to the frequency of use, it is divided into A5, A6 and A7. The operation of hook bridge crane is completed in the driver's cab.

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Product Details

1. There are three types of operation room of double-beam bridge crane: separate type, closed type and thermal insulation.

2. The platform entrance of the control room of double-beam bridge crane is divided into three types: side, end and top.

3. H is the increased height of the crane buffer.

4. Double-beam bridge crane is divided into indoor and indoor types. When ordering, technical requirements such as the maximum and minimum temperature of the working environment and the type of power supply shall be indicated.

5. Overload limiter, large screen display and various protective devices are added to further increase the safety during use.

6. The double-beam bridge crane generally adopts the air operation mode, which is different from other ground cranes. Air operation means that there is a separate small operating room under the crane, while ground operation means that the operator holds the remote control.

1. The double-beam bridge crane pioneered the honeycomb beam design, which has the characteristics of light dead weight, large load and strong wind resistance.

2. The unique steel pin connection is not only firm and reliable, but also has a short assembly time.

3. Flexible rod support legs can be disassembled into single pieces when turning at the construction site, which is convenient for transportation.

4. The minimum installed capacity solves the difficulty of power consumption in field construction.

Tailor-made for customers to meet the needs of different industries

Rich experience in the usage, usage environment and technical requirements of cranes in various usage scenarios

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Steel shot blasting machine

High precision gantry machining center

Production equipment

High-precision CNC gantry boring and milling machine, floor boring and milling machine, machining center, CNC lathe, large horizontal lathe。


The company has successively won honors such as "Guangdong Famous Brand Product", "Guangdong Famous Trademark", "High-tech Enterprise", "Product Quality Credit AAA+ Enterprise" and "Innovative Industrialization Base".





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Production ability

Economic indicators increase at a rate of 20 every year

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Strictly abide by ISO product quality

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After-sale delivery and installation