Central drum flexo printing machine, high quality high precision good price, professional manufacturer

Low speed and full load startup; stable running by tension control when increasing and decreasing speed, noise is decreased

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Description

Detailed Product Description

1. With PLC control and touch screen, all the parameters are displayed on the monitor. Only material roll diameter and thickness needs to be setup, the PLC will give a proper parameters for machine running automatically.

2. Frequency inverter motor worked as the main motor, controlled by the frequency inverter.

3. With 2 sets frequency inverter for the motor control. One for the main motor, one for the rewinding motor.

4. With 10kg/m2 magnetic brake for unwind control

5. 2 sets automatic tension control system for unwinding and rewinding, to provide constant tension control.

6. All transmission rollers have been dynamic/static balance treated.

7. With emergency switch for urgent stop.

8. With automatic meter counter. When reached the preset length, machine stop and alarm automatically.

9. All the electric appliances has been gained the CE certificate.

10. Printing rolls should keep moving while machine halted

11. High dots presentation rate with high speed; clear and vivid stratification of printing; more stereoscopic and accurate registering precision

12. One set(6 pieces) printing cylinder for 400mm length repeated printing.

Main Technical Parameter:
Max. Web Width	1000mm
Max. Printing Width	960mm
Printing Length	400-1200mm
Central Drum Roller	Φ1200mm
Printing Colors	Max. 6 colors
Printing Plate Lifting System	Pneumatic control
Max. Mechanical Speed	200m/min
Max. Printing Speed	150-180m/min(related with material and printing design)
Anilox Roller	Ceramic anilox roller
Register Precision	±0.1mm
Printing Plate Thickness	Standard 2.28mm
Unwind&Rewind Diameter	Φ1000mm
Main Motor	5.5kw
Rewinding Motor	3kw
Electrical Heater Power	32kw
Blower Power	1.5kw*2
Ink Motor	120w*6
Voltage Supply	3Phase 4Line 380V 50Hz
Weight	About 10,000kg