Fill out our form with your model of interest and we'll send you a downloadable brochure or technical specifications document.
Our marine engines 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.
Gear-driven water pumps ensure maximum cooling efficiency. Inserted valve seats, oil spray cooled pistons and compact plate oil co…
Competitive engine and parts pricing, 500 hour service intervals and low fuel consumption ensure our engines bring significant own…
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…
| Specification | Value |
| Minimum Power | 93.6 kW |
| Maximum Power | 106.8 kW |
| Maximum Torque | 623 Nm @ 1800 rpm |
| Rated Speed | 1500-1800 rpm |
| Specification | Value |
| Bore | 105 mm |
| Stroke | 127 mm |
| Displacement | 4.4 l |
| Aspiration | Turbocharged air to water cooled |
| Rotation from Flywheel End | Clockwise |
| Total Coolant Capacity | 15 l |
| Total Lubricating Capacity | 15 l |
| Combustion System | Direct injection |
| Cycle | 4 stroke |
| Compression Ratio | 19.3:1 |
| Number of Cylinders | 4 inline |
| Cooling System | Liquid |
| Specification | Value |
| Wet Weight | 522 kg |
| Dry Weight | 470 kg |
| Height | 1.272 mm |
| Length - Flywheel Housing | 844 mm |
| Width | 754 mm |
| Specification | Value |
| Note 1 | Final dimensions dependent on selected options |
Learn more information about the Perkins 4.4TW2GM Marine Diesel Engine.
Download (2.22 MB, PDF)From pre-purchase consults to end-of-lifecycle benefits, Mantrac informs, advises and partners with you.
Speak with the Sales Team to learn the latest prices and information on products that can deliver value and help transform your business.
Find the perfect machine or equipment solution by contacting one of our local specialists. They are on standby, ready to help you solve your operational challenges.
Ask an Expert today!