... Tractor WZ504 with 36.8kW Rated Power and 2,040 Wheel Base Type: 4 x 4 wheelsOverall dimensions: 3,500 x 1,620 x 2,210mm Wheel base: 2 ... ,040mm Wheel track: ... 20Rear tire models: 12.4 to 28Steering type: hydraulicBraking type: mechanical PTO shaft speed: 540/1,000rpm 50 HP 4 WD farm tractor