Application on Gantry Crane of Yuantai - 1 views

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  #1 jerry zhang on 08 Jan 13

   

  　　　Gantry crane commonly consists of trolley, gantry, crane traveling and electric devices. Main girder adopts double-girder partial rail box structure, and landing leg and buttom end girder forms A type. Gantry is equipped with one or two jibs according to requirements.
  　　　Gantry includes main girder, top end girder, buttom end girder,saddle, landing leg and sollar, etc. When there is no jibs, no saddles. The upper of main girder is used as walking board. Handrail and trolley conductive vertical frame are both installed on the cover plate of main girder. Lifting trolley consists of trolley frame which is made by steel plate welding and is used to place working mechanism, lifting mechanism that is used to vertically lift articals, and consists of gearing device ( motor, reducer, brake, etc.) and reeling device ( drum group, wirerope, pulley group, hook group, etc.) and trolley traveling which adopts centralized transmission and includes motor, reducer, brake, coupling and wheel group, etc.
  　　　Crane traveling mechanism adopts respective transmission, and large tonnage and span adopt trolley transmission.(http://www.indonesiacrane.com/products.html)

   

  <div class="cArrow"> </div><div class="cContentInner">　　　Gantry crane commonly consists of trolley, gantry, crane traveling and electric devices. Main girder adopts double-girder partial rail box structure, and landing leg and buttom end girder forms A type. Gantry is equipped with one or two jibs according to requirements. <br /> 　　　Gantry includes main girder, top end girder, buttom end girder,saddle, landing leg and sollar, etc. When there is no jibs, no saddles. The upper of main girder is used as walking board. Handrail and trolley conductive vertical frame are both installed on the cover plate of main girder. Lifting trolley consists of trolley frame which is made by steel plate welding and is used to place working mechanism, lifting mechanism that is used to vertically lift articals, and consists of gearing device ( motor, reducer, brake, etc.) and reeling device ( drum group, wirerope, pulley group, hook group, etc.) and trolley traveling which adopts centralized transmission and includes motor, reducer, brake, coupling and wheel group, etc. <br /> 　　　Crane traveling mechanism adopts respective transmission, and large tonnage and span adopt trolley transmission.(<a href="http://www.indonesiacrane.com/products.html" rel="nofollow">http://www.indonesiacrane.com/products.html</a>)</div>

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