Gyral 13-23 STR Air Seeder Cart, 2007 model, trailing, 3500 litre (2600kg), 2 x 1300kg bins, load/unload auger, 3 outlet, 2m centres, ground drive, in cab electric on/off switch, one owner, regular servicing by Gyral technician, good condition, near Springsure QLD, includes GST