Sealing bar with a film cutting blade (no smoke during the sealing step) Height of the worktop: 850 +/-25mm Air consumption: 8 NL/min. Air supply required 6 bar Power supply: Option between 3phases 220V and 400V 3phases + NeutralPhotoelectric cell that blocks the sealing bar if it encounters an obstacle in its path Automatic wrapping system of the film reels with dragging rollers Heat-shrinking film reels with max diameter 350 mm - thickness between 35 and 100 microns Heat-shrinking tunnel insulated with rock wool and heated with resistors. Forced ventilation with air circulation The temperature of the sealing bar and the tunnel is controlled with PID temperature controllers Internal conveyor belt in the heat-shrinking Tunnel, driven by a gear motor with adjustable speed and featuring a steel grid, shaped like thin mesh with side chains Switch to change the cycle from automatic and manual to semi-automatic with a pedal