Fully automatic operation if synchronized with a Shrink sleeve applicator.Specially designed tunnel to overcome wrinkles, color bleeding or sleeve shifting issues.Specially designed blower locations for even distribution of heat.Can handle Round, Oval, Square, Rectangular itemsTunnel structure will be of M.S. powder coated.Speed of 40 bottles to 120 bottles/min. depending on the cut length of the sleeve.Height adjustments to suit various bottle sizes.