Manual To Auto Shrink-Wrap ROI Calculator

Estimate the payback period of switching from manual hand-bundling to a Mass-Tech automatic shrink wrapper. Numbers are illustrative; final ROI depends on your local labour rate, energy cost and bottle SKU mix.

Typical 4 operators per shift on hand-bundle line
Includes wages, benefits, overhead
Plant operational schedule
Most beverage plants 250–290 days/year
Final pricing per quote
Supervision allocation

Estimated Payback And Annual Savings

—
Months to recover capital
Manual line annual labour cost—
Auto line annual labour cost—
Annual labour savings—
Capital cost (machine)—
Plus: ~66% MSD claim risk reductionSafety upside
Plus: SKU changeover <10 min vs 30–45 minProductivity upside

This calculation covers labour cost savings only. Real ROI typically improves once you factor in reduced pack defect rate (manual ~2–3% → auto <0.1%), eliminated film waste from operator over-wrapping, and avoided WorkSafe-grade MSD claims (industry case studies cite 66% MSD reduction switching to auto shrink wrap — Source: Rexel Electrical Products case study, WorkSafe Queensland).