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Perkins Engine 422GM
General features
| Cylinders | 4 |
| Bore and Stroke | 84 mm x 100 mm |
| Aspiration | Natural |
| Combustion System | Indirect injection |
| Compression Ratio | 23,3:1 |
Description
The Perkins engines 422GM for auxiliary applications give you low cost of ownership, excellent fuel economy and competitive prices both for engine and parts. Auxiliary engines generate a vessel’s on-board electricity, so they need to be quick to start and feature low noise and low emissions. For heavy duty requirements, such as powering a large fishing vessel’s electrically driven net haul system, you really need the extra power that a dedicated auxiliary engine will give to you – rather than generating electricity from the propulsion engine.
Data sheet
Gear-driven water pumps ensure maximum cooling efficiency. Inserted valve seats, oil spray cooled pistons and compact plate oil cooler give enhanced engine life.
Competitive engine and parts pricing, 500 hour service intervals and low fuel consumption ensure our engines bring significant owner savings.
Our auxiliary marine engines give exceptionally low noise and are designed to meet a variety of emission standards.
High compression ratios ensure rapid starting in all conditions. Engines suitable for operation in ambient temperatures up to 50°C and seawaters up to 38°C. Fuelled starting aids for temperatures down to -15°C.
