The Double beams gantry crane main beam can be box or trussed type in according to your working environment situation. pressure is less than 125Pa, or more;The double beam gantry crane is usually being used outdoor,driver’s Cabin is used for operating, with seats inside. Driver’s cabin floor adopts insulation pads and toughened glass for windows; extinguisher and fan are optional equipped. Other accessory equipment like air condition, buzzer,interphone and etc. can be configured according to client’s request.The length of cantilevers can be designed to meet the working demands.
This product is a regular crane widely used in open-air warehouse and workshop, material yard, port,railway station,hydroelectric power station,logistics park and some other outdoor place, where it has a high frequency or more lifting times. It is prohibited for lifting melt metal, flammable, explosive, corrosion, overloading, dust and other dangerous operations.
Double girder gantry crane have A type, U type. U type is designed for container lifting. It could be designed with cantilever or not.
Mechanical parts:
1.Single welding box girder, beam deflection with DIN/FEM standard
2.Steel Material: Chinese standard Q235B and Q345B
3.Trolley rail is made of high strength hot rolled flat steel (16 Mn)
4.Epoxy zinc-rich painting for one bottoms and two sides of 120μm thick, to achieve a long lifespan, beautiful appearance and good luster
5.The girder and end beam are connected together by high strength bolts to ensure the structure strength and precision of the whole machine
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