3-Roll Variable Speed Power Feeder *Roller/belt vertical range of motion 1 inch *Electrostatic paint finish*Sintered case hardened gears*Bronze alloy main drive gear*Natural rubber, 60 shore hardness rollers/belts. (polyurethane belts/rollers and steel rollers also available)*Calibrated spring support for roller adherence*(3) Rollers*Variable speed up to 82 feet per minute (108.5 FPM with optional gears)*Quick forward/reverse selection*SMART electronic controller*Patented VARIOPOWER system for perfect grip at all speeds*1 HP motor*Complete with Universal support column
230/460V 3PH or 230V 1PH