Case IH 4900 47’ Field Cultivator, Pin Hitch, Hitch Jack, 3 Pair Of Hydraulic Couplers, 47' Working Width, Walking Tandems On Mains & Wings, 4 Bar Summers Harrow, 320-Gallon Chemical Application System, Hydraulic Driven Hypro Chemical Pump, 11L-15 Main Frame Tires, 9.5L-15 Wing Tires, Seller States: Chemical System Needs Hose Replaced, SN: JAG0067200