How many hours per year do you run machinery? What is the cost per hour of the machine? How many dollars worth of product do you apply with the machine? How much (percentage) do you overlap when running the machine? Multiply the first tow numbers, then add to the third, then mulitiply by the percentage and you have your annual return in real dollars for the steering system. If you add other capabilities, or if you increase the hours you run or reduce labor required, it may be greater, but that will be a minimum provable return.
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