Used Arpac shrink bundler and heat tunnel. This is a model 60-28 and was manufactured in 1993. It is astraight through model capable of production rates of up 50 trays per minute depending on tray size. It will accept a film up to 28 inches in width and has an 11.5 inch high seal bar. The machine is mild steel construction. It has a dual zone heat tunnel It is set up for 460 volt operation. Machine manual and film roll boom are included. Touchpad interface as well as touchpad digital speed controls for the infeed conveyor and main drive. PLC controlled.