This machine has simple operation, convenient cleaning maintenance, compact structure, stable operation, large output, low temperature, particle size adjustable, etc. High quality alloy steel are used for cutting tools special heat treatment, wear-resisting performance is superior, scalable installation and adjustment of cutting tool and can be grinding for many times, after using a blunt repeatedly use, long service life. The machine adopts front blade, increasing the blade cutting Angle, improve the efficiency of cutting, grinding particles evenly.Particularly suitable for dry, fresh cattle bones, pig bones, sheep bones, and other large animals of fractured bone and bones. Widely applicable to all kinds of sausage, ham sausage, lunch meat, meat balls, quick-frozen food, salty flavor, bone marrow extraction, bone, bone, bone soup extraction, biological products, convenient fabric bag, compound seasoning, food, pet food ingredients and breakage of hard materials such as frozen meat.Technology parameters:output :150-400kg/hparticle size:380*250mmpower :7.5KWsize:1080*820*1330mmnet:520kg