Meets China Stage II, U.S. EPA Tier 3 equivalent, EU Stage IIIA equivalent emission standards. Available using EPA (U.S.) Flexibility and EU Flexibility, and for other regulated and non-regulated areas.
World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.
Industry leading range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.
Exceptional power density enables standardization across numerous applications. Multiple installation options minimize total package size. Ideal for equipment with narrow engine compartments.
Every Cat engine is manufactured to stringent quality standards in order to assure customer satisfaction.
On construction sites and mining operations, in agriculture and forestry, and in a wide range of industries, Cat® C15 ACERT™ Industrial Diesel Engines deliver the power, performance and durability to take on the biggest challenges. More importantly, they’re backed by the world-class Cat dealer network ready to service and support every Cat® industrial engine. Industries and applications powered by C15 ACERT engines include Agriculture, Ag Tractors, Aircraft Ground Support, Bore/Drill Rigs, Chippers/Grinders, Combines/Harvesters, Compactors/Rollers, Compressors, Construction, Cranes, Crushers, Dredgers, Forestry, General Industrial, Hydraulic Power Units, Irrigation Equipment, Loaders/Forwarders, Material Handling, Mining, Mobile Earthmoving Equipment, Paving Equipment, Pumps, Shovels/Draglines, Surface Hauling Equipment and Trenchers. C15 ACERT engines, with ratings: 328-444 bkW (440-595 bhp) @ 1800-2100 rpm, meet China Stage II, U.S. EPA Tier 3 equivalent, EU Stage IIIA equivalent emission standards. They are available using U.S. EPA and EU Flexibility, and for other regulated and non-regulated areas.
| Minimum Power | 328.0 bkW |
| Maximum Power | 444.0 bkW |
| Rated Speed | 1800-2100 rpm |
| Emissions | China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent |
| Engine Configuration | Inline 6, 4-Stroke-Cycle Diesel |
| Bore | 137.2 mm (5.4 in) |
| Stroke | 171.4 mm (6.75 in) |
| Displacement | 15.2 L (927.56 in³) |
| Aspiration | Turbocharged Aftercooled (TA) |
| Compression Ratio | 18.0:1 |
| Combustion System | Direct Injection |
| Rotation (from flywheel end) | Counterclockwise |
| Length – Approximate | 1377.0 mm |
| Width – Approximate | 918.6 mm |
| Height – Approximate | 1226.0 mm |
| Length | 1377 mm (54.2 in) |
| Width | 926 mm (36.5 in) |
| Height | 1226 mm (48.3 in) |
| Weight, Net Dry (Basic Operating Engine Without Optional Attachments) | 1469 kg (3239 lb) |
