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Varga, HK68, 2008, 6 Color, 800mm Max Print Width, Central Impression, Gearless

Varga, HK68, 2008, 6 Color, 800mm Max Print Width, Central Impression, Gearless

Description

  1. Overview
    1. Varga 6 color 800mm wide flexo printing press
    2. Year 2008
    3. Mechanical speed: 15 to 120 m/min
    4. Machine weight: 7 tons
  2. Printable Materials
    1. Pre-treated plastics (PET, PE, BOPP)
    2. Multilayer films
    3. Paper
  3. Drive System
    1. Lenze servomotors installed in machine – main drive, unwinding, winding
  4. Printing Specifications
    1. Pressure cylinder: central impression
    2. CI pressure cylinder material: ST52–3
    3. Number of printing stations: 6 pcs
    4. Printing length: 300 to 550mm
    5. Print length scale: 10mm
    6. Printing accuracy at constant speed: ± 0.2mm
    7. Length register setting: manual
    8. Cross register setting: manual
    9. Maximum print width: 800mm
    10. Maximum roll width: 900mm
  5. Unwinder
    1. Unwinder: 1 pc
    2. Core diameter: 76mm
    3. Maximum diameter of reels: 1000mm
  6. Equipment
    1. Automatic, two-way winding and rewinding system that maintains a constant tensile force after setting the material parameters; if necessary, the unwinding motor continuously switches to drive
    2. Side cut and cut in center – standard and also circular knives
    3. LCD display with user interface, automatic settings, meter counter, speedometer
    4. Drying in the drying bridge with 24 kW electric heating and extraction; 2 fans with a delivery capacity of 450 – 4,000 m³/h
    5. Drying between presses with 24 kW electric heating, butterfly valve air volume control and extraction; 2 fans with a delivery capacity of 450 – 4,000 m³/h
    6. Hydraulic system with power supply for simultaneously moving the mold rollers
    7. Electric paint rotation and rotation of the raster rollers when the machine is stopped
    8. 6 chambers, precision machined aluminum casting, teflon-coated surface, adjustable pressure, mechanical, quick connectors for paint hoses
    9. 6 color circulation pumps with quick connectors and color tank
    10. 6 ceramic anilox rollers (220 / 5.5, 160 / 6.5, 100/12)
    11. 1 ironing roller with pneumatic movement
    12. Thickness of the cliche and mounting tape is 3 mm
    13. Print monitoring system with 19” monitor, 10 x motor zoom, motor adjustment, PC and Win XP
    14. 2 pneumatic pull cylinders, movement with compressive force control
    15. Industrial blade (possible circular knife) roll cutting unit, with wind cutting, with 5 to 15mm edge extraction, without collecting cage, with 5 blade holders and a 3mm pitch – banana reel for better cutting
    16. Tear sensor after unwinder
  7. Accessories
    1. Camera inspection system of the print
    2. Printing plate mounter – sleeve system with 50 x magnification, manual adjustment, with 2 CCD cameras and black and white monitor
    3. 1 chamber assembly and support trolley with doctor blade cutter and color chamber tray holder
    4. Gears for print length: 300mm, 320mm, 500mm
  8. Included
    1. Plate mounter
    2. Banana cylinder
    3. Possibility of length-slitting inline
  9. Specifications
    1. Weight: 7000