Columbus McKinnon is a leader in the tire shredding/recycling industry.  Their knife and rotor set up are designed to produce a very clean chip.  This package of Columbus McKinnon equipment is a rare find in the used equipment marketplace.  The package includes a full CM 2 speed system, including a screen for producing a 2 inch nominal tire chip and the conveyors needed to make this a turn key system.  In addition, the package includes another CM 2 speed with a broken shaft, to repair or use for parts.