This Cresswood Destroyer Grinder is in a low speed/high torque machine designed for labor saving "dump and go" operations. They feature Cresswood's proven combination of a 40" to 60" rotor length, 16" diameter V-rotor cutterhead, innovative ram and control technology to maximize throughput. This is built to solve the problem of wood waste of large pallet, truss, cabinet and furniture manufacturers. These photos show a standard 2-stage system for making bedding using used machinery.  A system like this makes1/4"-1/2" product out of green or dry wood, and should produce 2-3 TPH. 

• Less than 225 total HP
• Cost to grind (based on .07/kw)= $3.5-4.5
• Average selling price - $35-50 per ton