This Cheap Carton Sealing Machine is excellent to any other previous blower devices. This new taping head combines a V-shaped plate which helps to keep the tape straight and in a position that favors consistent sealing of every carton. Driven by double side drive belts or top & bottom drive belts, each belt has a separate drive mechanism using a special bearing bracket. This provides higher precision, lower noise and lengthens belt life. Tape overlap length can be adjusted from 70 ± 5mm and 95 ± 5mm can be provided on request.