YY-380EV is the enhanced version of YY-380, and YY-380EV is featured with better creasing effect and higher automation degree.

Outstanding Features

      ● Creasing and pressing process both employ hydraulic power, which has a better creasing effect than the pneumatic power

         design.

      ● The power plant for pressing is redesigned, and the vulnerable linear bearing is replaced by a self-lubricating copper bush.

      ● Newly added photosensor enables that machine can run automatically when detecting the book feeding. Upgraded electrical

         circuits make it more durable and safer.