BorgWarner supplies its latest B-series generation turbochargers for the newly developed Deutz 6.1-L, six-cylinder, heavy-duty diesel engine used in the agricultural machinery segment, with start of production in January 2011. Compared with its predecessor, the new engine delivers 203 kW (272 hp) at 2100 rpm and 1170 N·m (863 lb·ft) at 1450 rpm—a 13% improvement in power output and increased torque by almost 10%. The optimized turbocharging system helps the new TCD 6.1 L6 diesel engine meet EU emissions standard IIIB and U.S. Tier 4 Interim. This latest B-series turbocharger features a BorgWarner compact brushless actuator controlling the wastegate. The turbocharger is equipped with a milled aluminum wheel and a modified turbine housing to withstand high vibrational loading. The electric wastegate actuator controlled via CAN bus is said to provide precise regulation of the boost pressure over the entire engine speed range.