The Caterpillar 3406C pump drive engine is an I-6, 4-Stroke-Cycle-Diesel engine with a 137.0 mm (5.4 in) bore, 165.0 mm (6.5 in) stroke and 14.6 L (893.0 in³) displacement. The Caterpillar 3406C pump drive engine is rated at 2300 RPM and rated at 482 BHP (359 bkW)....