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.
| Max. Width of the Material | 310mm |
| Max. Printing Width | 300mm |
| Printing Length Range | Intermittent 50~260mm Full rotary 55-96teeth (174.6~304.8mm) |
| Printing Color | 2-9 colors |
| Thickness of the Printed Material | 0.1~0.3mm |
| Machine Speed | Intermittent 250r/min Full rotary 75m/min |
| Max. Diameter of Unwinding | 700mm |
| Max. Diameter of Winding | 700mm |
| Host Power | 17.3KW (Not Including UV system) |
| Host Power Supply | 380V/AC. Three-phase 50/60Hz 50A |
| Overall Dimensions | 6800×1600×1400mm |
| Weight | 6800kg/6 colors |
| Note: 1. Machine speed will change according to the change of the printing length. 2. The appearance and the production process are subject to change without notice. | |
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 processes.
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.
- Servo drive system
- Independent motor inking system
- Vacuum suction and paper feeding system
- Central control system
- Transverse and longitudinal overprint system
- Second pass system
- Swap function of intermittent and full rotary
- Unique structure of dual-use printing units
- Excellent ink transfer system
- Hob-die-cutting Device (Magnetic Drum)
- UV Drying Device(Width of the light box is less than 140mm)
- UV Varnishing Device
- CCD Camera
As a China-based 9-color rotary intermittent letterpress printing machine manufacturer, our company also provides stacked Flexographic printing machine, resin printing plate exposure machine, PS plate intermittent offset label printing machine, label inspection machine, and much more.
