GLZ4000 is a vertical bench for PVC windows suitable for mounting the glass in the frame and checking the windows, recreating their conditions of use. It works with a self-centring system managed by pneumatic cylinders that move two clamping bars on the frame to be glazed. It consists of a solid steel structure with 4 levelling feet. The hard anti-friction PVC support surface ensures great smoothness of the frame, facilitating its movement. A sturdy roller conveyor at the base allows the frame to be moved horizontally, while the rear opening locking bars make it easier to move the frame to the storage areas. The bench is also available with height adjustment (optional) to guarantee maximum ergonomics when working with any type of window frame.

The GLZ4000 is available in a version with a width of 3,000 mm and a height of 2,650 mm.