An aerial work platform (AWP), also known as an aerial device, elevating work platform (EWP), bucket truck or mobile elevating work platform (MEWP) is a mechanical device used to provide temporary access for people or equipment to inaccessible areas.The aerial work platform's lightweight and compact size makes it convenient to use in schools, churches, warehouses and more.
The aerial work platform are usually use slewing bearing, and the forward and reverse directions can be selected according to the needs of the operation. The slewing part of the slewing mechanism and the work platform are both installed on the slewing support.
It is mainly use the single row four point slewing bearing, you can see the catalogue as following:
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