2013年8月23日星期五

Portable electric hoist brake wear


       Portable electric hoist is a flexible device can move around up and down, left and right movement is achieved by an electric sports car,hoist and trolley but the electric hoist is stopped, there will brake wear for a long time will affect the overall use of the device, the following detailed description of your lifting hoist brake wear causes.
         Portable electric hoist brake wear is actually design problems, slow running electric hoist is driven by a small motor gear motor gear to achieve large lifting, and hanging objects when lifting large motor brake hub will open automatically, stopping automatic locking,hoist equipment electric hoist slow when lifting, by the small motor to drive the big motor rolling, this time a large motor is not energized state, the brake hub is not turned on, a large motor brake locking state rolling, thus resulting in the hoist brake wear.
         Whether slow lifting or fall are slowly worn brake hub,lever hoist which is also in the future to improve mobile hoist focus.

没有评论:

发表评论