CENTERLESS GRINDING MACHINE SUITABLE FOR THE THROUGHFEED FINISHING OF BUSHINGS, SLEVEES, ETC. Typical components to be centerless ground with dia. from 20 to 60 mm and lengths from 22 to 50 mm. Fully automatic throughfeed......CENTERLESS GRINDING MACHINE SUITABLE FOR THE THROUGHFEED FINISHING OF BUSHINGS, SLEVEES, ETC. Typical components to be centerless ground with dia. from 20 to 60 mm and lengths from 22 to 50 mm. Fully automatic throughfeed grinding cycle with integrated component loading system utilizing part storage, multi-blade elevator, rotary feeding belt and post-process measuring unit with Etamic pneumatic system.