Shrink Film Packaging Machine is provided with a tunnel designed to operate on low speed and high temperature to suit low density shrink films. The Packaging Machine is available with variable speed conveyor to adjust as per the product dimension and thickness of film to get better finish. The Packaging Machine comes with cooling extension zone or cooling fan at the outlet of the tunnel to set the film after shrinkage and to avoid the sticking of the film to the operator hand. The Shrink Film Packaging Machine comes in compact design that ensures ease of installation and maintenance.