Hyundai R140W-9A, R210W-9A Wheeled Excavators

Models R140W and R210W wheeled excavators have been upgraded to 9A Series with Cummins QSB6.7 engines that are certified for Tier 4-Interim. Operating weights are 30,200 pounds for the R140W and 45,200 pounds for the R210W. Variable-speed fan clutch, two-stage auto decel, and economy mode help to conserve fuel, as do three engine modes: Power, Standard and Economy. The hydraulic system has been redesigned with improved pump flow control and spool valves, variable-volume piston pumps, and fine-touch pilot controls. The cab has been enlarged with more operator space and better visibility. Maintenance has ground-line access to filters, lube fittings, fuses, and machine computer components. Units have the Hi-mate Remote Management System.