Roller mill or hammer mill for cattle feed. | The Farming Forum
Location. devon. Oct 14, 2016. #20. Most output for horse power is a plate mill, roller mill will be cheapest to maintain. Hammer mill will be hard on power, but feed takes less hopper room for adlib. Most cake is put through a hammer mill. When we did barley bulls it all went through christy norris mill, was a slow job.