Interactive Engineering Tools

Fabric, roll, strip, capacity and waste calculators

Create fast planning estimates before machine selection and technical quotation.

Strip Count & Usable Width

Estimate whole strip count and leftover width.

Fabric width (mm)Strip width (mm)Total edge allowance (mm)

Fabric Roll Length

Estimate length from net weight, GSM and width.

Net roll weight (kg)GSM (g/m²)Fabric width (cm)

Roll Diameter Estimate

Estimate outside diameter from length, thickness and core.

Material length (m)Material thickness (mm)Core outside diameter (mm)

Net Shift Capacity

Apply an efficiency factor to nominal line speed.

Line speed (m/min)Shift duration (hours)Efficiency (%)

Waste & Net Yield

Compare input quantity with net usable output.

Input quantityNet output quantity

Planning estimate, not guaranteed machine output

Results depend on material variation, tension, setup, operator workflow, stops and actual machine configuration. Verify critical decisions with samples and written technical data.

Technical Evaluation