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4.4TW2GM - Heat Exchange Features:

AllightSykes Perkins 4.4TW2GM Heat Exchange Engine
Building upon Perkins and Sabre's proven reputation within the marine power generation industry, the newly introduced 4.4 Series range of Marine Gen Set engines now fit even closer to the needs of their customers'.

Rapid starting and pick-up are naturally built in especially for cold operation, but where legislation or local markets demand an emissions capability, then the 4.4T2WGM satisfies US EPA Tier 2 standards.

4.4 Series see the match of technology to customer need. An inline 4 cylinder, 4.4 litre unit very quietly setting a new standard in prime power supply and standby for the marine power generation industry.

  • 1500 rpm - Prime: 105.3 KVA Standby: 115.9 kVA
  • 1800 rpm - Prime: 120.2 KVA Standby: 132.2 kVA

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Engine at a glance

Max Power:
Min Power:
No. Engine Cylinders:
Turbocharged, air to water cooled
Displacement Litres:
4.4 Ltrs

Engine dimensions

754 mm
1001 mm
1272 mm
Dry weight:
495 kg

Engine details

No. Engine Cylinders:
Cylinder Arrangement:
Vertical in-line
105 mm
127 mm
Displacement Litres:
4.4 Ltrs
Turbocharged, air to water cooled
4 Stroke
Combustion System:
Direct injection

Engine details

Engine Rotation:
Clockwise viewed from front
Cubic Capacity:
4.4 Ltrs
Cooling System:
Total Lubrication Capacity:
8.5 Ltrs
Total Cooling Capacity:
15 Ltrs
Type Of Injection:
Compression Ration:
Firing Order:
1, 3, 4, 2
12 or 24 volt

Fuel consumption

Fuel Injection Pump:
Fuel Consumption:
23.6 L/hr @ 1500rpm %100

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Product Support

Selling you a marine engine isn’t an AllightSykes goal. It’s our starting point. We understand that you need to be able to rely on fast, fuss-free genuine parts and service and warranty back-up long after your engine has started doing its job.
That’s why our genuine Parts and Product Support teams are on hand to make sure you can access qualified, professional and highly skilled technicians when you need them most.

Genuine Parts

We’re proud to be Australia’s exclusive supplier of Perkins engines, Rotair compressors and FG Wilson generators - and take our responsibility as the representative of such world-class manufacturers, very seriously.

Term Life

As an engine builder, Perkins is renowned worldwide. For more than 75 years the company has been at the forefront of diesel engine technology. To this Sabre added its own 30 years dedicated specialist marine design, development and application experience.

Maintenance info & packages

People You Know. Brands You Trust
AllightSykes is the well-known driving force behind the growth across Australia of one of the world’s best-regarded engine brands. We are motivated by a single objective - to engineer and build solutions which make mining and construction projects safer and more productive while being sensitive to the environment.

As well as choosing Perkins to power our light, water management and air compressor products, we’re also the only source of loose engines in Australia. This means you can also count on world-class support when you choose from the Perkins and Perkins Marine Power line-up of clean, efficient engines ranging from 5 to over 2600HP.

Perkins and its team of over 500 engineers have led the field in the design and construction of high-performance diesel engines for over 75 years.

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