The "S" in Wirtgen’s new WR 2500 S Road Reclaimer and Soil Stabilizer stands for "super," according to company promotions. The top-of-the-line model has a new fuel-injection system that boosts its 12-cylinder engine’s power from 610 to 670 horsepower (455 to 500 kW). Wear is minimized in the redesigned, reinforced cutter housing by means of multiple wear plates, and the cutter drum has easier-to-service bolt-on end rings. Cooling performance, operator comfort, and ambient particulate levels have been improved, and a new dual cyclonic air precleaner will extend the service life of the air filtration system.
