Model No.:LYA-9750AL
Product Origin:China
Brand Name:LI DA
Price Terms:FOB, CIF, CFR
Payment Terms:T/T, L/C
Certification:ISO9001
Description:Use: referred to the foreign similar outstanding types' merits, this high performance high speed rotogravure press machine is developed mainly for continuously multicolor printing on rolled fine printing performance materials such as paper (80g), and aluminum foil. It has the units as axis-less pneumatic top plate, pre-register device, seven electrical motors, tensile control system uses imported PLC to carry on the logical control and protection. This machine has the characteristics such as the reasonable press structure, easy to operate, high speed printing, high precision registration, and less material consumption. The imported well-known brand components used in control system and the important parts in this press guarantees high reliability and the stability of this machine. Capability characteristics: 1) Closed loop control of tension: the unwind, outfeeding, infeeding, rewind and front / back coat adopts closed loop tensile control system which is dancer and AC vector motors (nine motors tensile control system) 2) The parameter setups and the tensile demonstration in the four sections of tensile on the machine are carried on by two men-machine contact surfaces in the front or the back 3) The touching screen shows running status in various operating points, and precisely demonstrates machine running rate and printing length 4) The printing roller uses the non-axis pneumatic top device for convenient replacement and the accurate localization 5) The rewind and unwind unit uses double independently turn-over structure, the high speed and non-stop automatic connecting printing material which reduces material waste when recharges 6) The printing ink is automatic circulated and pneumatic pressurizes the ink scrape, the pressure can be adjustable 7) The automatic constant temperature control system in used for the film drying. It has such devices as the internal recycling drying case, the waste gas discharger, hot air recycling unit and so on 8) The water cooling roller is equipped in the outlet of drying case for cooling and reducing the stretch phenomenon on the material 9) The domestically produced new automatic color printing control system and the static picture supervisory system is used 10) The color printing scan can carry on the high speed track, which has the extremely high resolution precision and the anti-jamming ability for transparent or non-transparent printing. It also has the functions of deviation indication, system deviation revision and warning for the ultra deviation 11) The print color numbers can be added or reduced, and the mechanism for printing back side of paper can be added based on the customer requirement 12) According to the customer request we can use steam or the heating oil to heat up in the drying apparatus Technical data: 1) Print material: aluminum foil, plastic film, paper, etc. 2) Print width: 750mm, 1,050mm, and 1,250mm 3) Mechanical speed: 220m/min 4) Unwind, rewind web diameter: φ600, φ800, φ1,000mm 5) Plate cylinder diameter: φ120 - 300mm