ROTOGRAVURE PRINTING PRESS

Technical Specification

 

* Web width 300 mm to 1000 mm

* Machine Speed 50 to 120 mtr/min

* No of Colours 1 to 8

* Super structure made by cast iron for eliminate vibration

* Oil type or Gel type spiral bevel gear boxes are installed each printing unit & connected to     couplings with star washer

* All web rollers (spiral & plane) are Dynamically balanced

* Doctor blade with oscillation system for long life of cylinder

* The impression roller is operated through pneumatic cylinders

* Unwind & Rewind Reel lock - Mechanical shaft / Air Shaft .

* Unwind & Rewind Reel Dia - 800 mm

* Digital Edge Guide System - Actuator movement ± 50 mm.

* Web Tension Control - Fully automatic with load cell feedback and  AC Drive.

* Drying chamber is installed printing Unit and the exchanged Hot air is sprayed to the web by the

    Blower through the nozzle and excess Fumes driven out by exhaust fans.

* Automatic Temperature Control System for Electric Heater installed each unit

* Longitudinal Registration by linear compensator roller, with the help

    Of ‘S’ Bar System which is driven by A.C synchronous moto

* Side Lay Registration can be Adjusted servo motor / manually by horizontal Sliding of printing   cylinder.

*  The circuits are connected From main control cabinet to operating panel of each unit.

* Horizontal and vertical adjusting system installed each printing units.

* Operator side and drive side - To be decided while placing order.

 

 

 

 

Option

* web video

* Ink circulation pump

* Static eliminators

* exhaust blower