Paper machine production rate calculator

Production rate is the first number anyone on a paper or tissue machine needs: it tells you what a grade change, a speed-up or a trim change is worth in tonnes.

Enter the reel (pope) speed, grammage and trim width to get the gross rate, then the time efficiency to see what you can really expect per hour, per 12-hour shift and per day.

Production

Production rate

Tonnes per hour, day and shift from machine speed, grammage and trim width.

m/min
g/m²
mm
%

Share of time actually producing saleable paper

Net rate

3.17t/h

Gross rate (100% time)
3.44 t/h
Per 12-hour shift
38.0 t
Per day
76.0 t
How it's calculated

t/h = speed (m/min) × grammage (g/m²) × width (m) × 60 ÷ 1 000 000, then × time efficiency.

More pulp and paper calculators

Get these numbers from every shift, automatically

FibreMate logs reels and stops as the shift runs and works out production, OEE and lost time for you.

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