Moyno Annihilator Sewage Grinder

Moyno "Annihilator" Vertical Sewage Grinder, Model # M12C3.  The unit has a Baldor 3 HP TEXP motor - 3 phase 60 Cycle 230/460 Volt.  Unit was installed in 2010 and used daily since then. The WWTP has had an upgrade and the unit must go.  There are brand new 7" cutters that sell with it.  The unit also has a manual bar screen.  O & M Manual.