The Stand Alone Powered Carousel easily rotates pallets, skids, and other large objects with this rugged powered carousel. This Carousel includes a 48" round tread plate turntable that is supported with inverted casters for use as bearings. Also included; turntable, base, 115 V 1 phase power unit, and variable-speed control (electric/hydraulic unit has fixed speed control). Turntable is operated with a foot control. Unit has a heavy-duty steel construction.electric hydraulic driven .