The drying cylinder equipped with the 4200mm kraft paper machine effectively reduces roll change frequency, enabling a single machine to operate continuously for over eight hours, further improving papermaking efficiency. Addressing the challenges faced by large mills facing high production capacity and stringent cost controls, Leizhan’s 4200mm kraft paper machine utilizes a combination of multi-stage pressing and intelligent drying technology, effectively improving paper forming efficiency and yield, while significantly reducing raw material waste annually.

 

Main Technical Parameters of Kraft Paper Making Machine

 

Productivity: 180-220 tons/day
Basis weight: 80-300 g/m²
Trimmed width: 4200mm
Working speed: 160-200 m/min
Design speed: 230 m/min

 

If you require detailed technical specifications for the 4200mm kraft paper machine, case studies from large-scale kraft paper mills, production videos of the equipment, or a customized quote, please feel free to contact us by email for more information. Email address: pulperchina@gmail.com