Press, Vacuum and Couch Rolls
Paper Machine Roll Selector
Pick a machine position and paper grade to see the roll type, shell, and cover our engineers would start from.
Shell material
Drilled stainless / bronze
Cover material
Rubber or polyurethane
Dewatering
Vacuum + nip pressure
Machine position
Select a position…
Forming section (wire) — end / couch
Forming → press transfer (pick-up)
Press section (main dewatering nip)
Size press / film press
Calender
Web spreading / wrinkle removal
Paper grade
Select a grade…
Tissue
Kraft / testliner / packaging
Duplex / boxboard
Cultural / fine / specialty
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Shell material
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Cover material
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Typical hardness
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Dewatering
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Guidance only. Final shell grade, cover compound, and hardness are set from your machine drawing, nip load, chemistry, and doctor-blade setup. Hardness in P&J (lower value = harder cover).