ROI Calculator
Lost grain and wasted diesel cost you real money. See how much of both you could keep, and how fast the set pays for itself.
Used by farmers across wheat, canola, corn, soybeans, and pulses. Backed by a 1-year limited warranty.
Loss reduction: 1 sack/ha for all crops, based on Razors Edge® (BR) field data.
Savings by Crop
Annual Savings
Operational Gain
3 Year ROI
This calculator is for illustrative and informational purposes only. These estimates compare Razors Edge Concaves against factory (OEM) concaves. Estimates are based on generalized agronomic assumptions and the inputs you provide. Actual results, including fuel savings, harvest loss prevented, payback period, and operational gains, will vary with factors outside this tool's scope. This tool does not constitute financial, agronomic, or professional advice. Thunderstruck Ag Equipment makes no representation or warranty that any specific financial outcome will be achieved.
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Next Steps
Calculator FAQ
How accurate is this estimate?
It's a planning tool. Your results depend on the numbers you enter and the estimates you adjust. For real figures, measure your actual grain loss in the field.
Where do the savings numbers come from?
From your inputs: your acres, crops, bushel prices, and diesel cost, combined with the loss, fuel, and throughput estimates you can adjust. They're estimates, not guarantees.
How do I get my real numbers?
Measure your actual loss with a ScherGain Drop Pan, then come back and enter your real bushels per acre for a sharper estimate.





