Rolls for board and paper making

Pick-up roll running time extended from four to 14 months

Hamburger Hungaria was troubled by short running times, an unscheduled downtime and extensive maintenance on its PM 7 pick-up rolls. Since the installation of a new Valmet pick-up roll and roll upgrades, the running time has more than tripled.

The extensive technological know-how behind Valmet’s roll service

Different types of rolls are the core of papermaking. Since the invention of the modern paper machine, rolls have played a major part in the papermaking process and its development.

New breast roll shell boosts performance at Mänttä

Metsä Tissue's Mänttä mill intends to utilize Valmet’s grooved, countersunk breast suction roll shell to reduce unplanned roll changes and extend roll running times.

360°Rolls - performance up, costs down

By questioning their current operating models, paper mills greatly increase the chances of success in the search for lower costs, better availability, and higher efficiency. Valmet’s 360°Rolls approach enables papermakers to achieve better results with a 360° view of rolls and the roll environment.

Ponderay cuts the friction; pares electrical costs

By installing Compact LocSeal low-friction suction roll sealing systems in the forming and press sections of PM 1, Ponderay Newsprint has cut the drive energy requirement by about 570 horsepower, delivering an excellent return on investment.

Roll types

Spreader rolls

Workshop and roll services

Roll service agreements

Roll maintenance

Roll covers