The Press Master GLS is a vertical strapping machine primarily used in cold-end area of glassworks industry. It can be used to perform parallel or crossed straps on palletized product. The machine mounts an electrically driven pressing plate that houses two strapping heads to perform two straps at the same time; it has a gantry structure and its drive is rack & pinion; it is also possible to mount accessories such as machine shifting device or over-under track system.