MarineDiesel MD270
199 kW (270 bhp) @3 800 rpm
Piezo controlled common rail injection system delivers 270 hp from the 3.0 litre V6 Common Rail Direct Injection (CRDi) engine. The advanced design makes it ultralight, quiet and fuel effi cient with extremely compact dimensions.
Piezo controlled common rail injection system delivers 270 hp from the 3.0 litre V6 Common Rail Direct Injection (CRDi) engine. The advanced design makes it ultralight, quiet and fuel effi cient with extremely compact dimensions.
The engine features a unique Compacted Graphite Iron (CGI) cylinder block. The CGI block is lighter and quieter than conventional grey cast iron and demonstrates at least 85 percent higher tensile strength.
Engine
• Compacted Graphite Iron (CGI) cylinder block
• Aluminum head
• Nine balance weight crankshaft
• Oil cooled pistons
• V6, 24-valve DOHC
• Hydraulic lash adjusters
• Integrated water jacket
• Low noise duplex timing chain
• Hydraulic timing chain tensioner
• Single serpentine belt system
• Drive belt auto-tensioner
Engine Mounting
• Adjustable engine mounts
Lubrication System
• Electric oil extraction pump
• Easily exchangeable oil fi lter cartridge
• Seawater cooled transmission oil cooler
• Chain drive engine oil pump
Fuel System
• Common Rail Direct Injection (CRDi) – 1.800 bar new generation Piezo injectors
• Fuel fi lter with sensor detecting water in fuel
• Electric low pressure pump
• Dual pressure control valve
• High pressure fuel pumps
Electrical System
• V12 volt system and 150A alternator
• Auxiliary engine stop button
• Glow plugs for a trouble – free cold start
• NMEA2000 Converter (Optional)
• 2 Pole system (Optional)
• Electronic control system (Optional)
Cooling System
• Seawater pump driven directly from the camshaft
• Seawater cooled intercooler, heat exchanger
• Auxiliary connector for cabin heating
• Corrosion resistant material for the seawater circuit
Turbocharger
• E-VGT, Electrical Vaiable Geometry Turbocharger Engine Operating Indicator (EOI)
• Engine self protection and diagnosis
• Displays CAN information
• Displays engine diagnostic error codes
• Audible alarm and control lamps
Air Inlet System
• Oil wetted and reusable air fi lter
• Crankcase gas vented into the air inlet
• Intake silencer (Optional)
Exhaust System
• Engine coolant cooled exhaust manifold
• Seawater cooled exhaust elbow
• Seawater cooled Hi-Riser (Optional)
Emissions
• IMO NOx Tier-II
• EU RCD II
• EPA Tier-III
• RINA (Type Approval – Yacht)
Additional information
| Weight | 334 kg |
|---|---|
| Propulsion System | Shaftdrive, Waterjet, Sterndrive |
| Output {PS (kW)} | 270 (199) |
| Rated RPM | 3 800 |
| Cylinders | V6 |
| Displacement {cc} | 2 959 |
| Engine Duty Rating | Special Light Commercial (S4)/Pleasure Duty (S5) |
| Configuration | 4-stroke, 16-valve DOHC, E-VGT with intercooler, Water Cooling |
| Bore x Stroke {mm} | 84 x 89 |
| Compression Ratio | 16.0 : 1 |
| Max. Torque | 55.6 kg . m @ 2 000 rpm |
| Injection System | Common Rail Direct injection (CRDi) – Piezo Injector |
| Alternator | 12V-150A |
