For the latest 93ZP series hay cutter, our company scientific researcher constantly improve it that based on the original model, it becomes more superior performance , more humanized appearance design , and make energy-saving automatically, it is suit for cut corn stalk, rice straw, wheat stalk and other crops straw and all kinds of grass, the processed materials can feed the cow, goat, deer and horse, it also generate electricity by biomass energy , paper-make and refine ethylalcohol etc.