With a Rotar attached to your loader you can drive from one side of the job site to the other side to screen separate material. Imagine the time it would have taken to shut down your flatdeck, bring in a truck to move it, then after it has been moved to the new location the time to level the unit up again, then refuel and service. The Rotar simply drives there, working the minute the bucket touches the ground! Imagine a job ten miles on the other side of town. The loader drives off the truck and you are screening. This is true mobility!