(1)  Design speed: 80m/min
(2)  Paper cutting yange:600-2400mm
(3)  Cutting off precision: ±2.5mm (in steady speed)
(4)  Expiry width: 1400mm-2000mm
(5)  Adjust the rotate speed of P derailleur in order to change the length of repuired cardboard.
(6)  There are clearance adjustment set and gear parallel set at the gear between the edge roller, thereby assure move placidly, improve precision.
(7)  Adopt doublebrace speeder, make the edge shaft run in uniform motion, the instantaneous speed of cutting off edge in working are invatiables with the running speed of cardboard.
(8)  Main transmission input the power,goood in-phase, high precision cutting.