Unit D32: JD 9520R Articulated Tractor w IF710Rs

Compaction test results measured at 2019 Dundas SCIA event
Plot Comments Similar results to other CTIS systems. Comparing the high pressure tires to the low pressure tires shows reduction of stress at 6 and 12 inches. The heavy weight still creates high stress at 20 inches regardless of pressure. […]
Plot Comments The front a rear tires were somewhat misaligned. So each plot shows the peak of the tires individually. […]
Plot Comments This is a good example of a light vehicle only causing stress in the topsoil, however due to the weight and small tire size it is almost comparable to a pickup truck. […]
Plot Comments Although a large tire. Very high tire pressure causing high top soil stress. […]
Plot Comments Again, A wagon, similar to the gravity wagons. High pressure bias ply tires creating high soil stress. The tractor in this instance was not measured. […]
Plot Comments This is a good example of the baler being a lighter machine than the tractor, but having a higher stress in the topsoil due to the tire configuration. […]
Plot Comments Heavy axle weight and a narrow tire even with moderate tire pressure creates a relatively high soil stress. […]
Plot Comments From the soil perspective, the anhydrous tank and the pickup truck are very similar. […]