Span 12-30m Single Girder Gantry Crane

10t Span 12 ~ 30m Lifting Equipment Single Girder Gantry Crane For Outdoor

Introduction:

The upper bridge frame of the gantry crane (including the main beam and the end beam), the outriggers, the lower beam and other parts are composed. In order to expand the working range of the crane, the main beam can extend beyond the outriggers to one or both sides to form a cantilever. A hoisting trolley with a jib can also be used to expand the crane's operating range through the pitch and rotation of the jib.

It is mainly used for the loading and unloading of outdoor cargo yards, stockyards and bulk cargoes. Gantry cranes have the characteristics of high site utilization, large operating range, wide adaptability and strong versatility, and are widely used in port cargo yards.

Technical Parameter:

Advantage:

First of all, the hoisting structure is completed by relying on the track, which eliminates the traditional source of failure from the wheeled cart or the diesel generator set, and reduces the failure rate during the operation of the crane.
 

Secondly, gantry cranes are mostly driven by electric power, and there is no need to replace the oil during operation, maintenance consumables are effectively controlled, maintenance costs are small, cost is low, and economic benefits are significant.
 

Thirdly, during the hoisting process of the gantry crane, the track is in a fixed state, and with the positioning device of the cart, the deviation problem can be avoided when the load force is high, and the automation level is high.
 

Finally, during the operation of the gantry crane, the high-voltage power supply is directly connected to the external connection. Under the condition that the mechanism does not operate, there will be basically no noise pollution or air pollution, and it can be realized by introducing an energy feedback device when the hoisting mechanism is in the lowered state. Energy feedback to achieve the purpose of saving energy consumption.

Application:

The use of gantry cranes greatly reduces the labor intensity of loading and unloading workers, improves the working conditions of workers, improves loading and unloading production capacity and labor productivity, and is the key to improving the quality and efficiency of equipment packaging and construction. Gantry cranes are widely used in various industries, such as the combination of ground electrical equipment, equipment production and processing, the frame and lifting of precast concrete objects, etc. Transporting trains, passenger cars, ship hoisting section shipyards in railway freight yards, hydropower dam gate operations for loading and unloading containers in ports, lifting and transporting heavy objects inside factories, construction work on construction and installation sites, and stacking timber in timber yards, etc.

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