9-Color Rotary Intermittent Letterpress Printing Machine, Smart-320
Suitable for the production of coated paper stickers, aluminum foil paper stickers, thermal paper, as well as PE, PVC and PP stickers, our Smart-320 9-color rotary intermittent letterpress printing machine is the optimal choice for manufacturers printing medium and high-grade adhesive stickers. Construction of the drum is changed, enabling the equipment to work in either intermittent or full rotary way according to customers' needs.
Our product adopts reciprocating paper feeding way, so printing can be
finished by only one plate cylinder, regardless of the layout size. The servo
control system can precisely control the servo motor that drives each printing
unit, thus realizing optimal control of the printing machine. Ink supply
changes proportionally with machine speed and moderate ink supply yields better
printing effect. Machinery faults will be displayed on the computer screen, so
users can see the fault position directly, which speeds up repairing. Equipped
with cutting and other devices, this equipment can complete unwinding,
printing, varnishing, die cutting, waste discharging, winding and other
The machine body, gear, roller, and many other components of this
Smart-320 intermittent rotary letter presses are meticulously designed and
produced. High-quality cast iron is adopted as the raw material to make the
body. After sand-casting, tempering, chroming and other processes, the body is
durable. After quenching and fine processing, the gear has a high degree of
precision, so it can guarantee accurate conjunction. Made of high-quality
rubber imported from Japan, the roller has excellent rebound resilience.
Configuration and operating speed of the ink roller have been strictly
designed, thus preventing ghosting and ensuring excellent printing effect.
Suction roll and ceramic spraying roll are used as the front and rear driving
roll respectively, which improves the utilization of the printing materials.
Equipped with a unique printing unit, this equipment also supports full rotary
printing and the printing speed is increased. Nine printing colors can be
realized and the resolution is 175LPI or more.
1 .Servo drive system
2 .Independent motor inking system
3 .Vacuum suction and paper feeding system
4 .Central control system
5 .Transverse and longitudinal overprint system
6 .Second pass system
7. Swap function of intermittent and full rotary
8. Unique structure of dual-use printing units
9 .Excellent ink transfer system