WHAT IS IT: The 1910 Commodity Air Cart delivers. With 10 different configurations and several widths to choose from, it’s easy to match the 1910 to your seeding tool and tractor horsepower. USAGE: They are well suited for all small grains, sorghum, millet, raps seed, corn, beans and other crop. BENEFITS: Tow-between models eliminate tracking over the finished seedbed and offer better weight transfer and more stability on slopes and hillsides.