CAT C15 diesel engine delivers a rated power range of 354–433 bkW (475–580 bhp) at 1800–2100 rpm.
Industries and applications powered by the C15 engine include: agriculture, agricultural tractors, aircraft ground support, drill rigs / drills, crushers / grinders, combine harvesters / harvesters, compactors / rollers, compressors, construction, cranes, rock crushers, dredgers, forestry, general industrial, hydraulic power units, irrigation equipment, loaders / haulers, material handling, mining, mobile earthmoving equipment, paving equipment, pumps, hydraulic shovels / draglines, surface haulage equipment, and trenchers.
Air Intake
Control System
- Fully electronic control system with waterproof connectors and wiring harnesses, engineered to withstand harsh off-highway environments.
- Flexible, configurable software features and widely supported SAE J1939 CAN bus enable high machine integration.
Cooling System
- Standard top tank temperature of 108°C (226°F), minimizing cooling package size.
- 50:50 water / ethylene glycol mixture.
- Technical cooling system integration guidance is available from our engineering team to ensure equipment reliability.
Flywheel and Flywheel Housing
- Multiple powertrain interfaces available, including SAE 1, SAE 2, and SAE 3 configurations.
Fuel System
- Electronic high-pressure common rail.
- Innovative filter design ensures optimal engine protection.
Lubrication System
- Multiple oil sump options for various applications.
General
- Paint: Caterpillar Yellow; optional colors available upon request.
- U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final) aftertreatment / clean emissions control equipment.
- Clean Emissions Module (CEM) consisting of Diesel Particulate Filter (DPF) and Diesel Oxidation Catalyst (DOC).
- NOx Reduction System (NRS)
- Selective Catalytic Reduction (SCR)
- 3″ hose connections with straight, 45°, and 90° options for increased flexibility.
Installation
The CAT C15 diesel engine offers a fully flexible engine configuration across a wide range of power nodes, flexible aftertreatment mounting options, and a factory-installed IPU, which significantly reduces OEM installation time and cost.
Cost Savings
True engine ownership cost goes far beyond a rugged and reliable exterior.
The Cat C15 optimizes fuel consumption across a wide range of duty cycles and applications. With a 500-hour service interval, it significantly reduces operator parts and maintenance costs.
Reliable Operation
Every CAT C15 is equipped with a Clean Emissions Module featuring DOC, DPF, and SCR technologies, enabling the engine to operate cleaner and for longer periods.
Moreover, cleaner air not only protects the engine but also benefits the environment and improves the safety of working conditions.
