Flexographic Printing Machine "Marte" Model with central drum
8 colors with motorized printing groups and "sleeves change" in machine
The "Marte" is a rotative Flexo Printer of high precision with the characteristic of the central drum, that guarantees a good quality of printing even on very thin and elastic materials.
Primarily used for works 8+0, it allows to perform printing of quadricromie of high resolution with centesimal precisions of register.
It is mainly used for the printing of plastic materials: LDPE, HDPE, BOPP, PP, PVC.
The strong structure, allows to use it also for the printing of paper, with a speed of production up to
300 mt/min.
All Models are composed with horizontal printing groups and Doctor Blade chambers completely motorized, that allow to perform all the regulations of the movements, also staying in front of the videocamera of printing control.
The translation of the anilox and portaclichè cylinders has been realized with stepping motors, steel prismatic guides and ballscrew.
Also the longitudinal-transversal registers have been motorized with stepping motors.
All the movements are checked through by the operator with the device "UFO" with a precision of 0,01 mms.
Each printing group is driven independently, and it is provided with electronic sequential split rolls at the stop of printing process and electric ink grinding unit.
They are provided with electric ink pumps circulation complete with stainless steel tanks.
The employed technical solutions of construction, and the "CANTILEVER SYSTEM" for the change of "SLEEVES" both anilox and portaclichè, have allowed to reduce drastically the changes of work .
The "Marte" printer is complite as follow:
- Automatic edge guide before printing stations
- Automatic edge guide before re-winding stations
- Heating gas system by GPL/GAS
- Electric or pneumatic pump for ink
- Videocamera for printing process control
- Chiller for temperature control of central drum
The "Marte" printer according to the specific applications, can be provided with the following accessories:
- Inversion diagonal system (triangle) for 8+8 on 50% of full width
- Inversion diagonal system (triangle) for 4+4 on 100% of full width
- Pumps of washing for rapid change
- Electronic Viscosimeters for solvent Gama
