two colors printing machine with numbering ZJ47IIB

Features: 1) Capability: Inking device of each unit has 14 ink rollers including 3 ink form rollers, guarantee the high precise printing quality, and can print double color, which can improve the efficiency and reduce the cost. Advanced ink feeding system, consisting of 14 ink form rollers including 3 ink rollers, ensure top quality prints 2) Easily operate: water supplying, ink supplying and platform pressing each unites can be finished at different lever with the same handle. Joint pressure of printing rollers is controlled with an electric eye, which is more reliable and easy to be regulated. 3) Accurate orientation: adopt front lay and double-side pull guide for orientations, also install with tune-up devices for feed table, its side lay, plate cylinder, and No.2 unit. 4) Adopt independent ink system and damping system, can freely adjust feeding, best meeting various demands of different printing matters, more suitable for color printings. 5) Presetting counter: automatically stop feeding paper once preset quantity task are completed. 6) Double detect device: detect double sheets and multiple sheets, and automatically eliminate double and multiple sheets. Double turn-around function: ensure the sufficient dryness of ink demanding of special printing matter. 7) Sprayer device: make spraying and printing run in synchronization, prevent printing matter from dirty 8)Centralized oil feed system: more convenient for maintenance 9) Inching device: realize rapid loading and unloading plate, easier operation and better safety. 10) NP: numbering system twocolors printing machine with numbering ZJ47IIBNP technical paremeter: ZJ47IIBNPMaximum paper size 470*365mmMaximum printing area 454*345mmPrinting plate size 454*345*0.15mmPrinting blanket size 466*415*1.95 mmpaper type 28-250g/ m2 Number of ink rollers First printing unit:14 pieces (3 form ink rollers each unit) Second printing unit:14 pieces (3 form ink rollers each unit) Number of dampening rollers 5 pieces(2 form water rollers each unit) Registration mechanism Roller type side drawing lay Printing speed 2000-8000 sheets/hour Motor power Main motor1.5KW/220 Air pump motor1.0KW/220V Machine size 2900×1000×1400mm Weight 1700KG