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産品問答(dá)
Low headroom wire rope hoist brake how to check?
Bodies of low headroom wire rope hoist brake, daily class (24 hours of continuous operation of the unit) to start before the job must be checked.
Check the location and requirements are as follows:
(1) whether the brake is intact, the movement is flexible moving parts;
(2) at the hinge without jamming the fastening bolts, nuts for loose;
(3) The brake wheel (disk) by the contact with the brake pads wear;
(4) the armature stroke or rotation angle check for compliance;
(5) whether the work surface of the brake wheel grease.
(6) whether the hydraulic cylinder oil suitable for leakage;
(7) electrical wire end exposure scenarios and rectifier element is working properly;
(8) the wear of the pin (sets).