Reference card
14.08.2024
Reducing costs and increasing production with new layering headbox at PT. Aspex Kumbong PM 3
In 2023 Valmet successfully supplied a grade conversion rebuild for PT. Aspex Kumbong mill (part of KORINDO Group), located in Cileungsi, West Java, Indonesia for their PM 3 from newsprint to light fluting and liner grades. The rebuild consisted of a new OptiFlo Layering Gap headbox and improvements in the press section, which led to increased production and better quality that helped to improve profitability.
Grade conversions
Container board
Headbox
OptiFlo Layering Gap headbox
Improvements
Rebuilds
Performance
Production capacity
Productivity
Quality