Nebraska Tractor Test Lab runs a Case IH quadtrak through its paces on the oval track. The tractor being tested is hooked to the yellow instrument vehicle and other tractors as needed to produce drag on the testing tractor.
Brent Sampson climbs down from one of the test lab loadcars sometime in the late 1990s or early 2000s.
Jordan Bothern, sophomore in mechanical systems, motors the computer readouts in the test car being pulled by a Challenger tractor on the lab's test track.
A tractor undergoes a test at the Tractor Test around 1974.
A tractor undergoes a test at the Tractor Test around 1974.
People are also reading…
Senior in mechanical systems student Cody Kneifl, sophomore in mechanical systems student Jordan Bothern, and sophomore in agriculture education student Devon Vancura prepare a Challenger tractor for testing.
Devon Vancura, sophomore in agriculture education checks a connection for a testing monitor on a Challenger tractor.
Roger Hoy, left, poses with two quarterscale captains Caleb Lindhorst, seated, and Luke Prosser, right.
A Challenger tractor pulls the test car and multiple tractors being used to provide varying amounts of drag. The University of Nebraska Tractor Test Laboratory is the officially designated tractor testing station for the U.S.
