28431X (J) Yield & Moisture Sensors:Yes Display Model:Pro 700 Auto-Guidance Ready:Yes Precision Ag Controller:Yes Controller Model:Nav2 Precision Ag Receiver:Yes Receiver Model:372 Steering Axle:4 Wheel Drive 2 speed Chopper:Yes Chopper Type:Standard Spreader Type:Impeller paddle Bin Extensions:Power Folding Feeder Rock Trap:Yes Tires or Tracks:Tires Tires Duals:Yes Drive Tire Size:520 85R42 Drive Tire Brand:Goodyear Steer Tire Size:750 65R26 Steer Tire Brand:Goodyear You may also contact Van Barksdale at (256) 777-9176. Dealer Disclaimer: H & R Agri-Power used inventory pricing,hours,specifications and options shown are based on the original appraisal of the unit. If we discover a mistake prior to a signed sales order being executed,we reserve the right to correct said pricing,specifications,or options. Price excludes delivery,modifications,or any applicable taxes.