ID # 40348948

Volvo Penta D8 MG IMO III/EU Stage V Auxiliary Constant Speed Engine 325 hp

Name: Volvo Penta D8 MG IMO III/EU Stage V Auxiliary Constant Speed Engine 325 hp
Brand: Volvo Penta
Availability: OutOfStock

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Overview

Durable engine design.
Electronically controlled common-rail fuel system.
Advanced monitoring with Volvo Penta Marine Commercial Control System (MCC).
Twin-entry turbo with pulse charging.
EMS electronic control system for optimized fuel efficiency.

Volvo Penta D8 MG is a constant speed, in-line 6-cylinder, 7.7-liter diesel engine using common-rail fuel injection, overhead camshaft, a twin-entry turbo. This contributes to optimized operating economy and high diesel performance, combined with reduced emissions and noise. It’s designed to handle high back pressure and high-sulfur fuel (1,000 ppm). The SCR (Selective Catalytic Reduction) exhaust aftertreatment system is designed to deliver an optimal fit. The SCR unit, which also acts as a silencer, reduces noise by 35-40 dBA. Volvo Penta has met IMO III and Inland Waterway Stage V exhaust emission targets while maintaining low fuel consumption. Thanks to SCR, the engine power output remains unaffected.

Specifications

Model

D8 MG IMO III/EU Stage V Auxiliary Constant Speed Engine

Category Name

Engines

Year

2026

Sale Type

New

Manufacturer

Volvo Penta

Crankshaft Power

325 hp

Displacement Litres

7.7 litres

features & benefits

A comprehensive solution

The Volvo Penta Genset system offers a comprehensive solution for a ship’s onboard power requirements. It includes an engine, generator, and monitoring system, all tested and ready for installation onboard. The engine and generators are type-approved by major classification societies, and the genset can be delivered with full classification certificates.

Reliable performance

The engine’s durable design, featuring a ladder frame bolted to the engine block, provides high reliability. Its rigid in-line cylinder block, generously dimensioned crankshaft bearings, water-cooled exhaust manifold, and turbo contribute to reliable performance and strong power.

Designed for easy installation and service

Designed to withstand high exhaust back pressure, this generator set is optimized for installations that require additional third-party emission control equipment. Its accessible design facilitates service and maintenance.

Optimized fuel efficiency and reduced emissions

The common-rail fuel system contributes to optimized fuel efficiency. The control unit monitors several parameters to help reduce overall fuel consumption and emissions. The common-rail technology helps reduce vibrations and noise levels.

Optimized load-taking capability

The twin-entry turbo with pulse charging, together with the efficient speed control system, give this engine optimized load-taking capability.

Marine Commercial Control System

Volvo Penta Marine Commercial Control System is an engine control and monitoring system designed for easy integration into the ship’s control system. All actions are displayed with text messages and logged in a non-erasable memory.

performance

Crankshaft power	239 kW / 325 hp
Rated speed	1500 rpm
Fuel Type	Diesel
Displacement litres	7.7 litres
Displacement cui	470 in³
Number of Cylinders	6
Control System	Marine Commercial Control, Open CAN Interface
High-pressure fuel injection	Common-rail fuel injection