Product Profile of Rotogravure Package Printing Machine

Rotogravure Package Printing Machine has preconditioning system for the most different materials, including paper, aluminium foil, and plastic films. The Printing Machine has doctor blade assembly capable of movement vertical and horizontal with pneumatics. The Printing Machine has a provision of skewing before printing on 7 stations to match the alignment of paper provided. The Rotogravure Package Printing Machine consists of a steel roll and a rubber roll pneumatically activated, to clinch the substrate and allow it into the printing unit in the desired set tension

Key Features of Rotogravure Package Printing Machine

• Choice with the number of printing stations according to requirements
• Preconditioning system for the most different materials, including paper, aluminium foil, plastic films.
• Reverse-side printing
• lamination and cold-seal applications
• Max rolls OD 1000 mm.
• Shaft less technology used for fast changeover of rolls.
• Braking done by ac motors driven by eurotherm module.
• Backed by load cell feedback.
• In feed unit.
• Driven by ac motor with eurotherm module backed by load cell feedback/ encoder.
• All the idler rollers are body bored and dynamically balanced.
• Linear compensator assembly for matching the register lengthwise, attached with skewing facility to match the cross register.
• Pneumatic chucking shaft less assembly unit for chucking the printing cylinder thoroughly attached with cones on both ends with mechanical side lay movement, and a pneumatic impression roller assembly.
• Doctor blade assembly capable of movement vertical and horizontal with pneumatics.
• Independent blowers of two hp on each station with exhaust system in the blower tray along with radiators and thermostats.
• Rubber roll assembly operated by pneumatics and doctor blade assembly also by pneumatic.
• provision of skewing before printing on 7 stations to match the alignment of paper provided
• Unwind unit, with extra lay on roll pneumatically activated.
• Specification of Rotogravure Package Printing Machine:
• Material : Pet/ Bopp/ Paper/ Polyester/ Polyfilm
• Colours : 1-9 Colours
• Maximum Working Width : 610/ 760/ 1016/ 1650/ 2030mm
• Maximum Web Width : 660/ 810/ 1060/ 1260/ 1700/ 2080mm
• Maximum Printing Speed: 200-250 m/min.
• Printing Cylinder Diameter : 360 mm to 720 mm
• Maximum Material Reel Dia. Unwinder : 1000mm
• Maximum Material Reel Dia Rewinder : 600mm/800mm/1000mm
• Drying System : Electric Heater/ Hot Air Generator
• Drives : Digital A.C. Drive
• Hot Air Supply Blower/ Per Station : 3 H.P
• Drying Chamber Heating Load per Station: 6 K.W. / 12 K.W.
• Auto Tension Control : Selectra
• Web guide System : BST