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Varga, Flexo 800, 2008, 800mm, 6 Colors, Central Impression

Varga, Flexo 800, 2008, 800mm, 6 Colors, Central Impression

Description

  1. Overview
    1. Varga-Flexo 800 mm 6-color central impression cylinder flexoprinter
    2. Name: Flexo 800
    3. Type HK68, gear machine
    4. Year 2008
    5. Lenze servomotors installed in machine – main drive, unwinding, winding
  2. 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 550 mm
    5. Print length scale: 10 mm
    6. Printing accuracy at constant speed ± 0.2 mm
    7. Length register setting: manual
    8. Cross register setting: manual
    9. Maximum print width: 800 mm
    10. Maximum roll width: 900 mm
    11. Minimum roll width 300 mm in case the tensile force exceeds 20 newtons
    12. Permissible tensile force change ± 5 newtons
  3. Unwinder and Rewinder
    1. Unwinder: 1 pc
    2. Core diameter: 76 mm
    3. Maximum diameter of reels: 1000 mm
    4. 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
  4. Speed and Dimensions
    1. Mechanical speed: 15-120 meters / minute
    2. Weight: 7 tons
    3. Dimensions (length, width, height): 9000 x 3000 x 3500 mm
  5. Power and Air Requirements
    1. Power consumption 3 x 100 A (64 kW)
    2. Compressed air demand 100 liters / minute
    3. Compressed air pressure 800 kPa (8 bar)
  6. Equipment and Features
    1. Side cut and cut in center – standard- and also circular knives
    2. LCD display with user interface, automatic settings, meter counter, speedometer
    3. Drying in the drying bridge with 24 kW electric heating and extraction; 2 fans with a delivery capacity of 450 - 4,000 m3 / h
    4. 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
    5. Hydraulic system with power supply for simultaneously moving the mold rollers
    6. Electric paint rotation and rotation of the raster rollers when the machine is stopped
    7. 6 chambers, precision machined aluminum casting, teflon-coated surface, adjustable pressure, mechanical, quick connectors for paint hoses
    8. 6 color circulation pumps with quick connectors and color tank
    9. 6 ceramic anilox rollers (220 / 5.5, 160 / 6.5, 100/12)
    10. 1 ironing roller with pneumatic movement
    11. Thickness of the cliche and mounting tape is 3 mm
    12. Print monitoring system with 19” monitor, 10 x motor zoom, motor adjustment, PC and Win XP
    13. 2 pneumatic pull cylinders, movement with compressive force control
    14. Industrial blade (possible circular knife) roll cutting unit, with wind cutting, with 5-15 mm edge extraction, without collecting cage, with 5 blade holders and a 3 mm pitch - banana reel for better cutting
    15. Tear sensor after unwinder
  7. Data and Certifications
    1. CE certification
  8. Printable Materials
    1. Pre-treated plastics (PET, PE, BOPP)
    2. Multilayer films
    3. Paper
  9. Accessories
    1. Camera inspection system of the print
    2. Printing plate mounter – sleev 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: 300 mm, 320 mm, 500 mm
  10. Specifications
    1. Weight: 7000