cost of hammer mill pdf

the mill’s energy cost per ton is $0.50 to $1.40. When the mill has a new screen, hammers, and pins, it yields 15 tph of ground product at a cost of $0.58 per ton (at $0.12 kWh). But when these parts are worn, the hammermill yields only 10 tph at a much higher cost: $0.90 per ton. Screen: Inspect the hammermill screen daily for worn holes