The new power boost feature on the new Steiger 535 Pro from Case allows the tractor’s 15-liter engine, running at 1,800 rpm, to add 35 hp through a hydraulic boost and another 40 hp in power growth for a total of 610 available horsepower. Standard on the 535, and all 2009 Steiger series tractors, is the new DieselSaver Auto Productivity Management system, which Case claims can reduce fuel consumption as much as 25% in certain operations.

Price of the Steiger 535 Pro is $352,000. Contact Case IH, Dept. FIN, 700 State St., Racine, WI 53404, 877/422-7344.