36-855 1 Horsepower 8-Speed 4-Roller Stock Feeder, 230-Volt 1 PhaseProduct ReviewP Click on the link for more reviewsPRugged, efficient drive system. Continuous-duty motor powers the lubricated gear box, which transmits power to roller chains and sprockets that drive feed rollers.PFully-adjustable support columns.PUniversal locking "T" and "L" joints are fully adjustablePMeasures 18.5 X 11.5 X 23.