3250mm Coated Board Paper Machinery

Leizhan Company’s 3250mm coated board paper machinery represents a mainstream specification that balances flexibility with cost-effectiveness. Its operating speed is designed to provide a buffer—allowing for an approximately 15% increase in output to accommodate peak order periods—while ensuring that the equipment remains within an optimal mechanical load range during long-term, continuous operation.

Technical Parameters

Trimmed width: 3250mm
Basis weight: 80-250GSM
Hard roll diameter: ￠800mm
Hard roll surface hardness: HSD85±1
Maximum roll surface temperature: 200℃
Soft roll diameter: ￠630mm
Coating layer hardness: SHRD91±1°
Design speed: 350m/min
Working speed: 300m/min
Dynamic balancing speed: 400m/min
Linear pressure: 20-250KN/m

Leizhan Company’s pulp and paper machinery has been proven through real-world projects. If you are planning to build a new paper mill or replace existing equipment, please feel free to contact us!

Email address: leizhanmachinechina@gmail.com