The Schluter Profi-Trac 3000 TVL tractor is part of the 9R tractor series. The Profi-Trac 3000 TVL is a Four-wheel Drive 4WD Tractors type, that is used mostly in Agriculture Tractors. The engine of the Profi-Trac 3000 TVL tractors is impressive. This setup improves usability in the real world.