Lifting equipment, chain hoist need maintenance?
Do not let the crane exposed to outdoor rain, so as not to affect the host for a long time, such as device and outdoor, please use the canvas goods plastic cover and above or prevent the host host hypothesis shed rain, not to seal the way.
Monthly maintenance limit switch inspection and maintenance, please push the limit switch on the axle by hand, check whether the movement is flexible, if not flexible, please push the shaft with butter lubrication. Check whether the screws of the main parts are firm or not
Daily inspection shall be carried out for 2 minutes before and after no-load operation, and the following key points shall be detected:Please use the meter to check whether the voltage is normalPlease use the meter to check whether the voltage is normalThe motor is functioning properlyIs the chain running smoothly?Will the limit switch cut off the power when the hook is running to its peak?Is the brake equipment normal?Is the lower hook secure tongue piece secure?Is the chain dry and oil-free?Check that the chain bag is damaged or not
Main gear box lubrication: use 800 hours later, please change the oil, and then check every three months, if found inadequate, please add oil to add.
