Computrized Multicolor 4 Colors Offset Printer Machine for Coated Paper Magazine

Quick Detail

Multicolor offset printing machine can adjust ultra wide printing format and thickness of 0.8mm ,13000 machine speed .The edge tool of packaging and commercial printing industry.Smooth and stable vacuum variable speed paper feeding, can easily adapt to changes in paper size.The register stability , align gauge , feeding , delivery , collection are driven by Pneumatic and Air cushion technology ,which decrease the possiblity of scraping the stock.

Specifications

Features

• Vacuum suction variable speed feed paper , Paper feed synchronous regulating mechanism
• Swinging sheet feeding under the paper driven by Conjugate cam
• Air driven side align gauge,Paper pressing tongue ,separate operatly
• Ink system with automatic separation function , able to quickly achieve ink balance in the printing process
• Water roller speed changble device avaliable

Advantage

• Side lay, front lay and holder tongue are separated from each other when running. Because front lay can be moved up and down, it can be adjusted back-and-forth and also in diagonal direction.
• Gripper power and time of impression cylinder can be adjusted by torsion bar springs and eccentric bearings.
• Guide board is air-cushioned on feeder board.
• Split (staggered) ductor are controlled by 32 motors and adjusted in control console.
• Only 16 ink rollers make ink amount change more quickly. Diameter of rollers is bigger than before to store more ink.
• Work methods of intermediate roller can be selected according to different ink amount.

Detail of Image

Three roller alcohol dampening system

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Central ink control system Transmission Device