CERUTTI ROTOGRAVURE 28R/B
SERIAL NUMBER – YEAR
1787(1982) + 1962(1986) + 2779(1996)
N°1 PB 32 - N°1 TR - N°6 ES 28/B - N°2 EXTENDED ES 28/B – N°1 EXTENDED ES 128 L2 - N°1 TR - N°1 RB 28
MAIN FEATURES
- · N° of printing decks: 9
- · Max web width: 1.200 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 DESCRIPTION
- · Control instruments in metric units
- · Diathermic oil heating system
- · Oil inlet temperature: 250°C
- · Oil pressure: 2 bar
- · Temperature differential: 30°C
- · Compressed air: 7 bar
- · Power supply voltage: 380 V - 2x[3x95]mm2+N+T
- · Frequency: 50 Hz
- · Auxiliary circuits voltage: 110 V
- · Max installed power: 330 KVA
- · Rotogravure orientation: right to left (operator side)
- · Power and CPS electrical panels with air-conditioning temperature control
- · Access ladder to upper walkway of the machine, transverse walkways near the draw rollers,
corona treatment and inspection system
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
Recirculated air ventilation Air Flow Rate (m3/h) Exhaust Flow (m3/h)
Max Air Temp (°C)
Air velocity at nozzles (m/s)
ES 1 – 6 6.000 5.400 120 ≈ 30
ES 7 – 8 9.000 7.500 120 ≈ 35
ES 9 12.000 10.500 140 ≈ 40
- · 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
SUPPLIED 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
N°1 CORONA TREATMENT STATION SOFTAL MOD. 6060
N°1 GRAFIKONTROL REGISTER SYSTEM TYPE CR33 (LONGITUDINAL AND
TRANSVERSE) - S/N 049 – YEAR 2016
N°9 GAMA VISCOSIMETERS TYPE VIS-G25 – YEAR 2012
N°1 FILM INSPECTION SYSTEM GRAFIKONTROL MATRIX– S/N 049 – YEAR 2016 N°1 WEB GUIDING SYSTEM FIFE TYPE OPG
COMPLETE ELECTRICAL/ELECTRONICAL RETROFIT - YEAR 2012