8 in. Removable vibrating platen, w/locking device, specimen loading gauge, acid resistant cast iron bowl, drain, transparent cover, baked vinyl cast base w/speed control, switch, fuse, cord and plug, vibrating device w/motor, 115 v, 60 hz, single phase, polishing cloth, w/o specimen holder weights, o/a dim. 13.0 in. W by 15.0 in. Diameter by 13.0 in. H