四虎影院www,无码人妻精品一区二区三区下载,我和子发生了性关系视频,丰满老师引诱我进她身体

JA4502 web offset press

JA4502 type roll offset printing machine is a new type of intellectual property developed by the company. It mainly prints copy paper and roll wrapping paper. It has the characteristics of low cost, fast speed and beautiful printing. It will bring you and your company. The best equipment for maximum production efficiency.

The PS version of the two-color printing, with non-stop version of the device, the use of pull-out transfer plate mechanism and a new loading mechanism, fully embodies the JA-type practicality and production efficiency.

Printing pressure and water supply, uniform ink, automatic control, easy to use, design has a small footprint, one person can operate multiple, can achieve space saving, the province's maximum production efficiency.

Technical Parameters:

Printing speed: 70 m / min

Printing width: 450 m / min

Printing length: 480 m / min

Maximum paper width: 460 mm

Unwinding maximum diameter: 600 mm

Maximum winding diameter: 600 mm

Motor (2): 4.7KW

Voltage: 220V/50 HZ

Machine size: 1800x1500x1560 LXWXH

Machine weight: 1800kg