Engine
Engine Model | Cat® C4.4 Cat® C4.4 |
Bore | 4.1 in 105 mm |
Displacement | 268.5 in³ 4.4 l |
Stroke | 5 in 127 mm |
Engine Emissions | Meets U.S. EPA Tier 3 and EU Stage IIIA emission standards. Meets U.S. EPA Tier 3 and EU Stage IIIA emission standards. |
Note (1) | Net power advertised is the power available at the flywheel when engine is equipped with fan, air cleaner, Clean Emission Module (CEM) exhaust gas aftertreatment, alternator, and cooling fan running at intermediate speed. Net power advertised is the power available at the flywheel when engine is equipped with fan, air cleaner, Clean Emission Module (CEM) exhaust gas aftertreatment, alternator, and cooling fan running at intermediate speed. |
Note (2) | Advertised power is tested per the specified standard in effect at the time of manufacture. Advertised power is tested per the specified standard in effect at the time of manufacture. |
Note (3) | Recommended for use up to 3000 m (9,843 ft) altitude with engine power derate above 3000 m (9,840 ft). Recommended for use up to 3000 m (9,843 ft) altitude with engine power derate above 3000 m (9,840 ft). |
Note (4) | Rated speed at 2,000 rpm. Rated speed at 2,000 rpm. |