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Bridge crane manufacturers

Dec 12, 2019
* Before bridge crane installation, please use 500V megohmmeter to check the insulation resistance of the motor and the control box. The cold resistance should be greater than 5MΩ at normal temperature before use;
* Never lift objects that exceed the rated load. The rated load is marked on the nameplate of the hook;
* The bridge crane can not lift objects and in a swing state;
* The limiter cannot be used repeatedly as a limit switch;
* Do not lift objects connected to the ground;
* Do not operate too frequently;
* Be sure to turn off the power before maintenance and inspection;
* Maintenance and inspection work must be carried out under no-load conditions;
* Please confirm the wedge is installed firmly before use.
bridge crane