Chain Transfer Drive Shaft Assembly1-1/4in Pillow BlockAir Mount52 Air SolenoidQuick Exhaust ValvePhoto Eye with CordOver Run Sensor Retro-Reflective - 2m Polarized3 Phase SwitchDrive Sprockets1 hp Drive Motor with ReducerStandard Pressure Tray RollerStandard Return RollerStandard Drop In RollerChain Bar Assembly (Old Style)Chain Bar Assembly (New Style)New Style Chain Transfer Motor Support Plates