Structure:
Independent servo motor and drive for each printing station; No gear box noise; Wear-resisting design.
Material Unit:
Pneumatic-controlled two-shaft turret unwinder for nonstop printing; Switching between web rolls manually or automatically.
Dimentions of web:
Diameter of web Φ700, Core tube Φ75, Safety chuck with air-shafts; Servo motor brake with tension controller; Web guide controller with ultrasonic sensors for both transparent and opaque films.
Unwinder:
Human machine interface for displaying status of operating; Independent servo motor with diaphragm cylinder for tension control.
Printing station:
Human machine interface; Independent servo motor for low-noise operation; Pneumatic plate cylinders for user’s convenience; Color register controller for both vertical and horizontal directions; Pneumatic impression rubber rollers can be fine-adjusted when printing.
Doctor Blade:
Appropriate blade contact angle regardless of the size of plate cylinders; Push-button pneumatic pressure control; Patented simplified blade design -- No complicated mechanism under the blade; Button-controlled contact angle, up/down and open/close; Ink viscosity controller; Full-sealed motor pump; Ink circulation system.
Dryer:
Double-wall insulated chamber boosts thermal efficiency; Dual drying system with pneumatic actuators which open automatically upon power failure; Electric heat source; Inverter-driven blower for saving energy; Solid-state temperature regulator with inverter-driven exhaust fans (Options: Heat source could be gas, thermic oil, steam or UV etc.).
Rewinder:
Human machine interface for displaying status of operating; Independent servo motor with diaphragm cylinder for tension control.
Monitor System:
Human Machine Interface; Print Inspection System for checking registration and color conditions
Unwind tension controller with servo motor brake
Web guide controller for unwind (ultrasonic type)
Motors for switching web rolls at turret unwind
Unwind with HMI and touch panel
Unwind servo motor with tension controller
Printing station with HMI and touch panel
Servo motors for each printing station
Inverter-drive fans for drying and exhaust
Ink viscosity controller with circulation pump for each color
Full-width impression roller for each color
Two actuators for each color register controller
Motor-controlled height adjustment for Ink trough
Rewind HMI with touch panel
Rewind servo motor with tension controller
Web guide controller for rewind (EPC/LPC)
Rewind tension controller with torque motor
One motor for switching web rolls for rewinder
Four un-/rewind air shafts.
A set of fluorescent lights
Color register controller
Print Inspection system
Air compressor
Rotogravure Printing Press Advanced Type
FKM 40 50
