Caterpillar has been built on the success of its industrial engine range with the launch of a new 9.3 liter product. To make our customers more successful, the engine’s flexible design and proven technologies deliver an unrivaled level of performance.
Designed for use in heavy duty off-highway machines, the Cat® C9.3B industrial engine delivers 250-340 bkW (335-455 bhp) and 2081Nm torque. It will meet Stage V, Tier 4 Final and below emissions standards.
Built on a proven core, the C9.3B delivers 18% more power and torque, and has a simplified and 30% smaller after treatment compared to the previous Stage/Tier. A 6 cylinder turbocharged engine, system mass has been reduced by 95 kG while a simplified air system allows for smaller radiator packaging.