The inline 4-cylinder B4.5 engine provides a 16 percent increase in power and an 11 percent boost in torque compared to its predecessor. Key to this performance enhancement is the Cummins-designed wastegate turbo, which ensures superior power and responsiveness, leading to faster cycle times. In addition to the performance gains, the B4.5 engine achieves improved fuel efficiency, with a total fluid efficiency (encompassing both fuel and Diesel Exhaust Fluid) enhanced by up to 3 percent. For equipment operating in duty cycles with frequent idling, Cummins Stop-Start technology can further optimize fuel economy.

B4.5_StageV ENGINE SPECIFICATIONS

MAXIMUM POWER         MAXIMUM TORQUE         EMISSIONS

149.14 kW                   369 - 575 lb-ft @ 2600 rpm      EU Stage V and EPA Tier 4 Final

NEW / REMAN