Cat C12.9 High Performance Propulsion Engine
Overview
Ratings
Engine
Dimensions & Weights
Ratings
Engine
Dimensions & Weights
Power Density
High power density
Electronic control system
Industry-leading torque and throttle response at low speed
Operation
Smooth, quiet operation throughout the entire operating range
Ventilation system
Closed crankcase ventilation system improves engine room cleanliness
Common rail fuel system
Common rail fuel system enables optimum combustion, low emissions and reduced noise
Engine Control Panel
Available on-engine control panel with “Start,” “Stop,” and display for engine diagnostics
Inlet Air Heater
Inlet air heater for improved cold weather startability
Aftercoolers
Low maintenance (fresh water/coolant) aftercoolers
Electrical Advantages
12V or 24V electrical system
Remote Monitoring
gplink ready for remote engine and vessel monitoring
- Electronically controlled supercharger
- Series turbochargers with heat shield
- Watercooled exhaust manifold
- Dual aftercoolers
- Closed crankcase ventilation system
- Thermostats and housing
- Gear-driven sea water pump with bronze impeller
- Common rail fuel system
- Plate-type heat exchanger
- Engine oil cooler
- Engine-mounted fuel cooler
- Vibration damper and guard
- Grid heater
- Electric fuel priming pump
- Seawater pump outlet pressure sensor
- Water-in-fuel detection switch
- Exhaust gas stack temperature sensor
- Coolant level sensor
- Alternators
- 24V 120 amp
- 24V 160 amp
- 12V 200 amp
- Electric starting motor
- 12V
- 24V