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At CONEXPO-CON/AGG, Michelin Earthmover unveiled the long-awaited MICHELIN® XDR™2 tire for severe mining and quarry applications. The tire – designed for rigid dump trucks – offers up to 20% more tread life than its predecessor, the MICHELIN XDR™ tire. The XDR2 tire is available in a 27R49 size. Additional sizes will be available later in the year. In addition to the increased tread life, the XDR2 tire also delivers up to a 10% thicker undertread between the protective plies and tread base for better cut and impact resistance. With a new self-cleaning tread pattern, the XDR2 tire combines full-depth blocks, a 13% larger central lug (compared to XDR tire) and the new non-directional design to provide increased protection against aggressions and cut separations. The evolving tread design provides an increased contact patch as the tire wears, while sculptured cooling vents help keep running temperatures low. The XDR2 tire also incorporates Michelin’s C2 Technology in the casing to provide an overall cooler operating temperature to maximize the potential life of the tire without compromising operating speed or load carrying capacity. The XDR2 tire also demonstrates Michelin’s commitment to conserving natural resources by using advanced design techniques to use nearly 10% less materials than the leading competitive tire 49’’ OTR tire. The reduction in materials used means fewer materials need to be recycled, and the lighter tire weight also provides additional fuel savings. The tires are produced in ISO 14001 certified facilities and are free of aromatic oils.
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MICHELIN XDR™2 Tire for Rigid Dump Trucks
