Find a dealer
Metric (cm/m)

Round Bales

Results
Total amount of unstretched film
used per bale (ft) —
Bales per Roll —
Rolls / Season —
Film Cost / Bale —

Square Bales

Results
Film / Bale (unstretched)
used per bale (ft) —
Bales per Roll —
Rolls / Season —
Film Cost / Bale —
⚠ Please fill in all required fields with positive values

FAQ – Wrapping Film & KUHN Film Calculator

You can calculate your seasonal film requirement by entering your bale dimensions, number of film layers, pre‑stretch percentage, and expected annual bale volume into the KUHN Film Calculator.

The tool then automatically computes the film used per bale, the number of bales per roll, and the total rolls you’ll need for the coming season, both for round and square bales.

You can estimate your total wrapping film cost by using the KUHN Film Calculator, which automatically calculates your film usage and cost based on your machine settings and production volume.

Simply enter the price per KUHN film roll along with your bale and machine data. The calculator will determine:

  • Film used per bale
  • Bales per roll
  • Rolls required per year
  • Film cost per bale
  • Total annual wrapping cost

This allows you to plan your budget and purchase the right amount of film before the season starts.

The calculator uses your bale and machine settings to automatically compute film usage and costs.

You enter:

  • Bale size (for round or square bales)
  • Number of layers per bale
  • Pre‑stretch percentage
  • Price per film roll
  • Number of bales produced per year

After clicking CALCULATE RESULT, the tool provides:

  • Film used per bale
  • Number of bales per roll
  • Rolls needed per year
  • Cost per bale

A PDF summary can also be downloaded.

Yes. The calculator has two dedicated sections—one for round bales and one for square bales. You can enter different dimensions, film layers, and bale volumes for each type and compare the results side by side.

For round bales:

  • Diameter
  • Width
  • Number of layers
  • Pre‑stretch (%)
  • Price per KUHN film roll
  • Number of round bales per year

For square bales:

  • Height
  • Length
  • Width
  • Number of layers
  • Pre‑stretch (%)
  • Price per KUHN film roll
  • Number of square bales per year

Yes. After calculating your results, you can click Télécharger les résultats to export a complete summary of film usage, rolls required, and costs.

This makes planning, budgeting, and purchasing much easier.

A dedicated net calculator and twine calculator are also available.

KUHN Net calculator is provided “as-is,” and KUHN does not make any warranties, express or implied, with respect to the calculator. This calculator is provided for informational purposes only, and nothing contained in this calculator is intended to constitute professional, legal or financial advice. Use of the calculator is at the user’s own risk, and the user is solely responsible for its use of or reliance on any results, estimated, projected or actual, obtained using the KUHN Net calculator.

Be strong, be KUHN
Back to top