Case Trident Sprayer 1100 DT930 Sprayer Float (Dual adapter plate needed Case Part # 47985594/w hardeware)Tire Load Capacity is 181D on 46"D x 38"W Wheel with 12 on 30.380 " BC; 28.420 " PH; 22.0 mm BH Bolt Pattern and 9.83"Offset