... 3 Axle load(kg) -/24000(triple axle) Tyre 11.00-20 12PR,11.00R20 12PR Tyre nos. 12 Front tread(mm) - Rear ... axles, stronger 500mm beam, 8.0 steel rim, 8 sets spring sheets, 11.00-20 rail tyre, 90# kingpin, 28ton outriggers, 2 spare ... tyre frame, 1.5m toolbox, 16mm coverage plate ...