... .Long serve life; 3.Can make biomass pellet,animal feed. Straw Crusher : This kind of machine is also called hay cutter ... , protective device and brackets. The raw materials can be cornstalk, straw, Soybean stem, branch, bark, slab, bamboo, fiber grass stem, sugarcane ... ×1.5 1.0×1.0×1.2 High capacity Straw Crusher