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PowerTech 12.5L Engine
Features And Benefits
Watercooled Turbocharger and Exhaust
Manifold
Manifold
- Cooler and quieter environment for vessel and crew
- Reduced external connections eliminates hoses and fittings that can leak or break
Directed Top-liner Cooling
- Reduces upper liner temperature by as much as 130 degrees Fahrenheit
- Durable and reliable power cylinder components
Replaceable Wet-type Cylinder Liners
- Hardened and precision machined for long life
Corrosion Resistant Components
- Provides engine protection from the effects of seawater
Gear Auxiliary Drive
- Optional auxiliary drive for wash-down pumps, hydraulic oil pumps, and air compressors
Either-side Service
- Oil fill and dipstick combinations
- Application and service flexibility to provide installation convenience plus fast and easy maintenance
Heat Exchanger Cooled
- High-capacity heat exchanger designed for reliable operation in adverse conditions
- Seawater aftercooler for increased power and efficiency
High Torque and Low Rated RPM
- Enables the engine to turn larger propellers at lower speed for best efficiency
- Excellent vessel control and maneuvering
- Lower rated rpm limits vibration and noise for better crew comfort
Fuel System
- Electronically controlled high pressure common rail fuel system provides precise fuel delivery with variable timing resulting in excellent fuel economy and performance
- 3-5% Generator Droop Governing
- Electronic instrument panel with plain text messaging