DN-56 "/ 67" / 75 "/ 87" servo drive computer high-speed high-precision roll slitter. Automatic cursor tracking cutting machine, jam-type cutting machine, thickness dual cutting machine is widely applicable to cardboard, coated paper, kraft paper, culture paper, woodfree paper is a high efficiency, high precision, high stability of paper processing equipment. First, the advantages: ◆ imported servo motor drive, cutting speed is fast and stable; ◆ German precision cutting knife, cut off the high accuracy of ± 0.3 mm; ◆ touch computer interface operation, easy to operate; ◆ than similar mechanical multi-configuration automatic the leading edge of the system and the tension control system, feed smoothly, precise cutter squareness; ◆ mechanical service life than similar gear box drive at least a long 10 years. Parameters: ◆ Specifications Model DN-56 "/ 67" / 75 "/ 87" the ◆ Cutter type knife cut back under the knife fixed 28-550g ◆ ◆ applicable range of paper cutting accuracy ± 0.3mm ◆ Maximum cutting speed 400cuts / min ◆ highest cut meters speed 300m/min ◆ Cutting length range 450 ~ 1650mm ◆ Maximum pallet height of pile board 1300mm/1300mm/1600mm ◆ maximum paper roll diameter 1800mm (71 ") ◆ web web 1400mm / 1700mm/1900mm / 2200mm