... ,PERFORATOR,FOLDER FAST SPEED, ECONOMICAL BILL PRINTER PREPRESS MACHINE YC500DK-II-B CONTINUOUS PAPER PUNCHING AND FOLDING MACHINE Features: 1) Adopt ... motor1.5kwPower supply220V/50HzDimension4550 X 1150 X 1550mmNet weight1700kgs YC500DK-II-B BILL PRINTER PREPRESS MACHINE