Parts list: № Number Qty Name Options 1 19M7837 3 Screw M12 X 110 2 DE30205 1 Crankcase 3 19M8306 5 Screw M12 X 50 4 25M3827 2 Groove Pin 3 X 8 mm 5 CE20769 1 Pinion Z = 30 6 CE21337 1 Pinion Z = 33 7 RE274175 4 Ball Bearing 8 CE30400 1 Housing Next page: ST755550 Fast Drive - High Speed ST764355 Dual Chopper Drive, Fine Cut, 2-Speed W/ PowerCast™ Pump ST823683 Gear Lubrication Decal, ProDrive™ ST764322 Dual Chopper Drive, Extra Fine Cut ST372129 Feed Accelerator Stone Trap Drive, Standard Speed ST839285 Feed Accelerator Stone Trap Drive, Slow Speed ST838069 Front End Drive- Heavy Duty ST833236 Vacuum Fan Drive ST832958 Discharge Beater Drive, Extra Fine Cut Chopper ST830719 Rotor Drive, Large Sheaves