ANDREOTTI ROTOSTAR 35 Rotogravure printing machine 8 colors

Rotogravure presses allow high and stable print quality. Recent technical improvements also allowed to reduce set up times.

Machine Code	RO111
Manufacturer	ANDREOTTI
Model	ROTOSTAR 35
Year	1989
Number of colors	8
Trolley system	Yes
Web width (mm)	1130
Print width (mm)	1100
Print repeat range (mm)	400-1000 mm
Drying heat surce	Gas complete with 2 gas burners Imeco
Unwinder type	Automatic
Max reel diameter unwinder (mm)	800
Rewinder type	Automatic
Max reel diameter rewinder (mm)	800
Videocamera	Fife
Register control	Grafikontrol CR7
Vyscosity control	8 Viscometers model COVISTAT/F “GRAFIKONTROL”
Print cylinders	800 cylinders
Additional information	Suitable to print the following materials:non extensible films, paper, thin cardboard, different laminated materials with max grammage 200 gr/sqm, raw aluminum starting from 15 micron, high density polyethylene starting from 25 micron,polypropylene starting from 15 micron, polyester starting from 12 micron, cellophane from 28 to 30 gr/sqm,flexible PVC. Complete with sleeves.Max mechanical speed 750rpm; Inks, lacquers and solvents; Electric power supply 380 V/50 HZ ; services power supply 110 V/50 HZ; installed electric power Kw 330 approx; absorbed electric power Kw 190 approx ; Automatic unwinding mod. “B.O./1400”, pre-conditioner of the band;chilled rolls positioned after pre-conditioner; Band feeding group with constant tension (infeeder) mod. “GTR/1400”, placed on inlet of first printing element; No. 8 printing elements mod “PRINTOMATIC NR 35/S 1400”, anti-explosion, used in the printing zone under CEI rules, suitable for reversed print; Band feeding group with constant tension (outfeeder) mod. “GTR/1400”, placed on exit of last printing element; No. 1 tunnel with ventilation on two sides length 3 m special type (for low tension supports), for final deodorizing of the support; air capacity 10.000 m3/; max temperature 120°C; No. 2 chilled rolls placed before the re-winding phase;Arrangement for the application of stroboscope ;No. 1 rewinder mod.”BO/1400”, which allows the automatic reels changing at the machine production speed) ; Supporting structure; D.C. motor and drive with controlled diodes with incorporated switchboard to control the plant; Electric cabinets for auxiliary services; No. 2 fixed ladders and footboard. No. 1 platform in which all LED, switches and push-buttons for main machine drive are placed; No. 3 trolleys to carry printing cylinders and pressure rolls;Stroboscope FIFE HLD 500 (with rotating mirrors);Anti-explosion device