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High speed,, competitive price,, fast delivery. - details see: https://www.machineto.com/a3-paper-offset-press-with-np-system-ryjy-47np-10070536

Characteristics:

1. Equipped with multi-purpose NP system, numbering, red chromatography, stamp press printing, perforation line and Controlled by PLC.

2. Printing by resin relief at the same time.

3. Suitable for resin relief plate printing available,

4. Ink applicator for number printing adopts open-close type, which can be opened and closed within an angle of 120 degrees

5. Two ink form rollers in NP system enable to get enough ink for relief printing and color printing.

6. Line-pressing device can simultaneously press both column and lateral lines.

7. Lines are precisely pressed in the right location.

8. Exact registration: Front paper stopper of registration, both side-pulled-paper stop, paper feeding horizontal registration, paper feeding table slight adjustment, plate cylinder registration of up/down.

9.Dampening and inking separated: Dampening system is separated from inking system, which can adjust dampening and inking flexibly and content the requirement of different printing items for dampening and ink.

10. Preset counter: This machine adopts electromagnetic preset counter. Printing work finishes, while the paper feeding stops automatically.

11. Double sheets detection: It can avoid the problem such as double sheets, paper overlap and non-stop.

Main Technical Parameter:

Model	RYJY-47NP
Max. printing size	460 x 345mm
Max. sheet size	470 x 365mm
Plate size	470 x 395x0.15mm
Blanket size	470 x 420 x1.95mm
Usable paper	28-250g/m2
Ink roller	14 pieces (3 ink form rollers)
Dampening roller	5 pieces (2 water form rollers)
Register Device	Wheel-type side pull guide
Numbering device	Straight type (horizontal): 49 heads Max.
	(7 heads on a ring x 7 rings on a shaft)
	Convex type (vertical): 40 heads Max.
	(5 heads on a ring x 8 rings on a shaft)
Letter press device	Cylinder type: 90 x 345mm Max.
	Mounting ring type: 30 × 40mm Max.
Perforating device	Cross perforation: Min 25mm
	Vertical perforation:5mm(blade-perfo type)
	2cm(rotary-perfo type)
Ink rollers for NP unit	6pcs(2 former inking rollers)
Printing speed	2000-8000 sheet/hour
Power supply	Single-phase: 220v,50Hz
Main motor	0.75kw
Air pump motor	0.55kw
Machine dimension	1730 x900 x 1200mm
Net weight	1000kg
Package dimension	2100 x 1000 x 1450mm