Crane Installation Preparation and precautions

1, Universal  gantry crane  to be familiar with before installing random drawings and technical data, according to the technical requirements, eliminate the transportation or errors caused by improper storage and deformation. If structural deformation, corrected before installation.
    2, the installation should be checked before corroded, remove rust, dirt and if necessary, re-paint and assembly. Universal gantry crane parts should be flexible rotation of the rotation, the coupling portion of the solid and reliable connection. Bolt securely, pulleys, wheels roll operation should be flexible, bearings, etc. should be marked with the lubrication grease.
    3, general handling  overhead gantry crane ,  avoid twisting, bending, impact and other accidents. Lifting girder should be bundled, such as non-bundled away. It must have the underlay strapping. Fundamental beam directly on the ground or drag member.
    4, the storage should be placed smoothly and settle pad is, should be placed on a solid surface, not sinking, so universal gantry crane metal structure deformation, when stored in the open air, should be properly kept, to have sunscreen preservative measures, such as There should try to drain the water.