Straw crusher Straw crusher, the straw crusher is suitable for the crushing of green grass, wheat straw, bean stalk, maize, grain stalk or feed, tree bark, corn stalk, and tree branch. Straw crusher can be used in agricultural to retuning stalk into cornfield, to cut cotton stalk, tree branch.1. Fine crush: 85% of the particle size can be controlled within 3mm. 2. High-efficient and energy-saving: power saving 40% of equivalent output. 3. Long service life: the hammer heads are made ofhigh-strength alloy materials with multiple metal elements thus to prolong the service life by 4 times. 4.Good crushing ratio:thewood crusher can be used as bothprimary & secondary crushing for clinkers and secondary & tertiary crushing for limestone.(4) flour fineness:20-130 meshes Product feature Straw crusher Straw crusher, the straw crusher is suitable for the crushing of green grass, wheat straw