Double Sides Exam Paper Offset Printing Machine

Product Detail

Weifang Zongrui Printing Machinery Co.,Ltd is one of the leading double sides exam paper offset printing machine manufacturers and suppliers in China, welcome to wholesale customized double sides form offset printing machine from our factory.

This machine name is double sides exam paper offset printing machine.

Power&Voltage Supply:  220V,50HZ.  RD462II: 380V,50HZ

3 Inking&2 Form Rollers-Applicable.

Transfer Drums in place of single drum system-Applicable .

Small drum for Impression Cylinder in place of current electrical system-Applicable.

Support for Main Shaft Drive to strengthen the system-Applicable.




There is the Machine parameters:

ZR247IINPDS	TWO COLORS DOUBLE SIDES OFFSET PRINTING MACHINE WITH NUMBERING(2+1)
	Model	ZR247IINPDS
	Max sheet size	470 x 365mm
	Max pring area	450 x 345mm
	paper sheet weight	28-250gsm
	printing speed	2000-7500s/h
	plate size	460 x 395 x 0.15mm
	blanket size	470 x 465 x 1.95mm
	form roller number	3 ink 2 dampenning
	Numbering device	Straight type(horizontal): 49 heads Max. (7 heads on a ring × 7 rings on a shaft)
		Convex type(vertical):   40 heads Max. (5 heads on a ring × 8 rings on a shaft)
	Letter press device	Cylinder type: 90 × 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 forme inking rollers)
	overall power	1.65kw
	voltage	380(220)V/50Hz
	Machine dimension	2980 x 900 x 1400mm
	Net weight	1650kg
	Package dimension	3110 x 1100 x 1570mm
	Gross weight	1950kg