Volvo Penta D3 150 Inboard Diesel Engine
Volvo Penta D3 is an in-line 5-cylinder, 2.4-liter diesel engine with an aluminum cylinder block and cylinder head, using common-rail with piezo-electric injectors, double overhead camshafts, and Variable Geometry Turbo (VGT). This contributes to excellent operating economy, high reliability and long-term durability.
- Electronically controlled common-rail fuel system
- Compact dimensions
- Electronic controls are standard
- Variable Geometry Turbo (VGT)
- Solid and robust engine design
- Heavy-duty engine cover
- Easily accessible service points
- Instrumentation with full Electronic Vessel Control functionality
Features and benefits:
Long life
The Volvo Penta D3 is a refined version of a proven, renowned engine concept. This strong, solid and robust engine delivers excellent reliability, maximal uptime and long service life.
Compact and lightweight
The engine is ultra-compact for its swept volume and fully symmetrical, making it very easy to install. Aluminum cylinder block and cylinder head gives the engine extremely low weight for its power output.
Unique Marine Torque
The unique marine torque of the Volvo Penta diesel engines stands out among the competition by offering increased load-carrying capability, rapid acceleration, and the ability to maintain a high cruising speed, irrespective of load or sea state.
Low fuel consumption
The high-tech fuel injection system helps make the engine highly fuel efficient. The control unit monitors several parameters which reduces the overall fuel consumption.
Electronic control systems
Volvo Penta offers two type-approved systems for on-board electronic control. Electronic Vessel Control fully integrates the engines, electronics and a range of optional features. Marine Commercial Control System is an open system that is easily integrated into the ship’s control system.
Freshwater cooling
The engine is fitted with freshwater cooling as standard. This reduces internal corrosion and enables the engine to maintain a consistent and optimal working temperature under all conditions.
Technical description:
Engine block and head
- Cylinder block and head made of aluminum
- Cylinder block with integrated bed plate
- 4-valve technology with hydraulic lash ad-justers
- Double overhead camshafts
- Oil-cooled pistons with two compression rings and one oil scraper ring
- Cast-in grey iron cylinder liners
- Replaceable valve seats
- Six-bearing crankshaft
- Front-end transmission
Engine mounting
- Flexible engine mounting
Lubrication system
- Easily replaceable (insert) full-flow oil filter
- Plate oil cooler
Fuel system
- Common rail fuel injection system
- Piezo-electric injectors
- Constant power output regardless of fuel quality or temperature (5–55°C / 41–131°F)
- Fine filter with water separator and water in fuel sensor with alarm
Air inlet and exhaust system
- Replaceable air filter
- Closed crankcase ventilation with oil sepa-rator and filter
- Stainless steel exhaust elbow
- Turbo charger with variable geometry
Cooling system
- Thermostatically regulated freshwater cooling
- Tubular heat exchanger with separate large volume expansion tank
- Coolant system prepared for hot water outlet
- Easily accessible impeller pump
Electrical system
- 12V one-pole electrical system
- 180A alternator, and integrated temperature compensated charging regulator
- Auxiliary stop button
Instruments/control
- Electronic shift and throttle
- Full range of instrumentation available
Reverse gear
- HS25AE Hydraulic – drop center with 8 ̊ down angled output shaft.
Ratio 2.48:1 or 1.92:1 (RH/LH)
- HS45AE Hydraulic – drop center with 8 ̊ down angled output shaft.
Ratio 2.43:1 or 2.03:1 (RH/LH)
- HS63IVE Hydraulic V-drive.
Ratio 2.48:1 or 1.99:1 (RH/LH).
Option
U.S.C.G./MED (SOLAS) kit available
Technical data:
Engine designation : D3-150
Crankshaft power, kW (hp) : 110 (150)
Propeller shaft power, kW (hp) : 106 (144)
Engine speed, rpm : 3000
Displacement, l (in3) : 2.4 (146)
Number of cylinders : 5
Bore/stroke, mm (in.) : 81/93.2 (3.19/3.67)
Compression ratio : 16.5:1
Dry weight D3-110/HS25AE, kg (lb) : 297 (655)
Dry weight D3-150/HS45AE, kg (lb) : 301 (664)
Rating : R5
Emission compliance : EU RCD Stage II, US EPA Tier 3
Factory Warranty: 5 Years
