The company makes no small claims for its new SystemOne undercarriage. It is said to "provide unmatched system wear life and reduced owning and operating costs for track-type tractors and track loaders." SystemOne features positive sealing; parts are sealed for life. Cat says no bushing turns are necessary, most interim maintenance is eliminated, and the undercarriage provides a smoother ride for better machine performance and operator comfort. It will be available on D3C/G, D4C/G, D4H, D5C/G, D5H, D5M/N, D6M/N and D6H/R track-type tractors and 953 and 963 track loaders.