Cerutti 28R/B 1200 mm

Rotogravure printing press
Condition Used
N° of printing decks 9
Max web width 1200 mm
Min web width 600 mm
Print cylinder repeat min/max 480 – 1.000 mm
Exceptionally minimum print repeat 450 mm
Max web speed 250 m/min

Materials to be printed:
Medium density polyethylene: min. 30 μ
Polyester: 12 - 30 μ
Polypropylene: 18 - 30 μ
Paper/aluminum laminate: max 180 g/m²
Paper: max 180 g/m²
Plain aluminum: min 9 μ - max width 800 mm

Rotogravure press configuration:
N° 1 UNWINDER MOD. PB32: Web tension min/max: 4 – 50 Kg
Max diameter: 800 mm
Max speed of splice: 250 m/min
Pneumatic expanding shafts for Øint.152 mm / 6 inches cores:
N°4 N° 1 DRIVE UNIT NEAR THE UNWINDER: Web tension min/max: 4 – 50 Kg
N° 9 PRINTING UNITS: ES 28/B numbered 1 to 6 from right: N°6
Extended ES 28/B numbered 7 and 8: N°2
Extended ES 128 L2 numbered 9 for cold seal: N°1
Reversible ES in positions 1 and 7: N°2
ES with by window in position 9: N°1
Sleeve type print cylinder: CERUTTI
Table (our drawing ES24098): 1,270 mm
Pneumatic pressure cylinders: Ø 125 mm
Cooled rollers for ES units: N°2 standard
Air speed variation on 2 chambers, installed on all ES units: Damper regulation
Automatic temperature control via OP SIEMENS HMI
Longitudinal register with compensator, long ball screws with graduated scale
Ink-contact parts: sheet metal – galvanized steel | Doctor blade air supply via fan and relevant manifold
Nozzle-type injectors
Electropneumatic web breakage device on all ES units
N°1 DRIVE UNIT NEAR THE REWINDER: Web tension min/max: 4 – 50 Kg
N°1 REWINDER MOD. RB 28
Web tension min/max: 4 – 50 Kg
Max diameter: 800 mm
Max speed of splice: 250 m/min
Cardboard cores: Øint. 6”
Pneumatic expanding shafts: N°2

Recirculated air ventilation :
Recirculated air ventilation ES 1 – 6 ES 7 – 8 ES 9
Air Flow Rate (m³/h) (ES 1-6: 6.000 m³/h) (ES 7-8 : 9.000 m³/h) (ES 9: 12.000 m³/h)
Exhaust Flow (m³/h) (ES 1-6: 5.400 m³/h) (ES 7-8: 7.500 m³/h) (ES 9: 10.500 m³/h)
Max Air Temp (°C) (ES 1-6: 120 °C) (ES 7-8: 120 °C) (ES 9: 140 °C)
Air velocity at nozzles (m/s) (ES 1: ≈ 30) (ES 7-8 : ≈ 35) (ES 9: ≈ 40)

Accessories: Doctor blade holders: N°18 | Ink pans with side guards: N°18 | Nozzle-type injectors: N°18 | Ink tanks with CEMP AG250 electric pump, 30-liter capacity: N°18
Year 1982 + 1986 + 1996

Additional information:
n°1 corona treatment station softal mod. 6060
n°1 grafikontrol register system type cr33 (longitudinal and transverse) – year 2016
n°9 gama viscosimeters type vis-g25 – year 2012
n°1 film inspection system grafikontrol matrix – year 2016
n°1 web guiding system fife type opg
complete electrical/electronical retrofit - year 2012