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  • About jib crane's developmentTime:2018-4-7 17:19:11
  • Electric hoist life extensionTime:2018-4-7 17:17:23
    In order to prolong the service life of electric hoist, electric hoist should first trial run before used, here, introduce electric hoist test run before the need for preparation.1. All mechanical parts, products, equipme…
  • 1, When we lift something, the lifting surface is clean, such as rust peel and convex should clean up. Lifting magnet center line center line had better with the workpiece, and then magnetic lifter placed on work plane, r…