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The 422GM is a compact 4-cylinder naturally aspirated diesel engine. Its premium features provide economic and durable operation for prime duty, and is designed to comply with all proposed emission legislation.
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In designing the engines, consideration was given to their intensive use and to the desirability of easy and simple maintenance. These engines feature individual cylinder heads and wide inspection doors in the block, which makes access to the inside parts of the engine easy, and shortens the service time during maintenance and repair processes.
This series comprises six and eight cylinder in-line engines as well as twelve and sixteen cylinder 60º V-bank engines.
- Reliable
- Efficient
- Economic maintenance
- Environmental-friendly
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Cummins C Power marine gensets offer optimum durability and functionality for primary ship's service and diesel-electric applications. Designed specifically for the challenges of the marine environment, each C Power genset features a Cummins base engine and alternator that are globally recognized for quality standards.
Every major component of a C Power generator set, including the engine, alternator and control system, is either designed and manufactured or integrated by divisions of the Cummins family. This means all elements of the C Power generator set are engineered to operate with complete system harmony for optimal performance and maximum efficiency. Every day. Every time.
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OSSA Powerlite® generators are the heart of the OSSA Powerlite system. Whether you are creating a full diesel-electric propulsion package or simply powering our accessories, it all starts here. In a world of thousands of generator manufacturers, just how different is OSSA Powerlite? A quick glance at our specifications makes it clear that no one comes close to our technology. OSSA Powerlite generators are smaller and lighter than anyone. Not just a little - A LOT!
Our exceptionally high power density makes it pretty clear just how different OSSA Powerlite technology really is. However, there is more to OSSA Powerlite power than just the specifications. All OSSA Powerlite generators are Propulsion Duty Ratedtm. Propulsion Duty Rated means our generator sets meet the rigorous international requirements established for generators functioning as prime movers in commercial diesel-electric marine installations. It is your assurance that you will get 100% of the rated output hour-after-hour and week-after-week AND have a little extra in reserve for those tight situations.
OSSA Powerlite® generators are available in capacities of 6, 13.5, 25, 50, 100, 150 and 200kW.
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Diesel engine, 4 stroke, direct injection turbocharged
BASIC EQUIPMENT
Barring device at front end
Heat exchanger cooling liquid / Sea water
Cooling liquid temperature regulation thermostatic valve
Expansion tank fitted on engine
Cooling liquid filling
Cooling liquid circulation pump engine driven (2 belts)
Self-priming seawater circulation pump mechanically driven
Screwable cartridge type lube oil filter
Fuel oil filter and pre-filter cartridge type
Rotative type injection pump with connections for inlet and outlet fuel oil piping
Mechanical speed governor built in injection pump
Standard injection pipes
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Your need for reliable power doesn’t stop at the shore—and neither does Caterpillar expertise. You can meet all your on-board power needs—and the latest emissions standards—with a Cat® C4.4 generator set. These generator sets are compact in size but huge on dependability. And with the renowned Caterpillar product support, they’ll stay that way. There are packages (including
MCS-approved units), configurations, and options to meet any marine
application need. But no matter how complex your requirements, the
installation process is always simple. once installed, it’s easy to forget
about a Cat C4.4 generator set. Unmatched Caterpillar reliability and
extended service intervals let you focus on the work (or play) at hand.
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The Cummins Onan brand is leading the way by offering the most innovative marine generator sets available, making boating simpler. Cummins Onan digital series gensets, which include Quiet Diesel - QD™ models, give you smart power with user-friendly diagnostic information. Our self-monitoring system and flexible network communications bring you a new level of information for worry-free boating...simply smart.
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The Northern Lights M944T is the new industry leader in power density in the 32-40kW range.
Producing a conservatively-rated 38kW at 60 Hz (1800 RPM), or 32kW at 50 Hz (1500 RPM), the M944T is based on a heavy-duty industrial block engine and custom marinized for optimal marine performance.
The cast iron, two-pass exhaust manifold promotes even temperature control and is formed of sturdy cast iron. The cupro-nickel heat exchanger is built with removable end caps for easy cleaning. The gear driven seawater pump is self-contained with no unreliable belts. The turbo charger is fresh water cooled for safety.
All systems on the M944T are designed to provide reliable power production in a small space. At 38kW, the M944T is smaller than some competitors’ 32. And because power is produced at a low 1800 RPM, engine wear is dramatically reduced.
Easily customizable, the M944T is an ideal set for increased power in the footprint of 25-33kW machine. Further maximizing engine room, is Northern Lights’ exclusive new base frame and sound enclosure configuration (see table on back). Add custom panels, mufflers or even a front PTO to power your winches, bow thrusters or deck gear. The M944T meets all current emission standards, providing clean and quiet power production.
All the reliability, durability and simplicity that has made Northern Lights the industry leader for five decades are on display in the M944T.
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A wider range of services and automated systems has increased the demand for electricity on board ships. MAN Diesel supplies engines or complete generating sets to secure reliable and economical power generation.
Modern auxiliary engines are run on the same high-viscosity fuel grades as the main engines to maximise economy. Overall installation costs can be minimised by using compact modular fuel treatment systems, available in standard sizes.
The L21/31 is designed to be a robust engine; a workhorse for operating on heavy fuel and with a high reliability with long time between overhauls.
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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'.
In the world of power generation success is greeted for those providing more for even less. Therefore with this new 4.4GM unit, Perkins Sabre has engineered for its customers even higher levels of reliability, yet lowered the cost of ownership. And with six cylinder capability from a four cylinder package performance increases, but crucially, bare engine noise is lower than ever before.
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OSSA Powerlite® generators are the heart of the OSSA Powerlite system. Whether you are creating a full diesel-electric propulsion package or simply powering our accessories, it all starts here. In a world of thousands of generator manufacturers, just how different is OSSA Powerlite? A quick glance at our specifications makes it clear that no one comes close to our technology. OSSA Powerlite generators are smaller and lighter than anyone. Not just a little - A LOT!
Our exceptionally high power density makes it pretty clear just how different OSSA Powerlite technology really is. However, there is more to OSSA Powerlite power than just the specifications. All OSSA Powerlite generators are Propulsion Duty Ratedtm. Propulsion Duty Rated means our generator sets meet the rigorous international requirements established for generators functioning as prime movers in commercial diesel-electric marine installations. It is your assurance that you will get 100% of the rated output hour-after-hour and week-after-week AND have a little extra in reserve for those tight situations.
OSSA Powerlite® generators are available in capacities of 6, 13.5, 25, 50, 100, 150 and 200kW.
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For this application a variable plunger pump with a compensated pressure/ flow control and a limitable stroke volume should be used.
An electric generator set that is also fitted with a variable hydraulic plunger pump as shown here, is able to provide both hydraulic and electrical power and may therefore be genuinely called a multifunctional "powerpack . However, if the generator set is required to provide hydraulic power, under certain circumstances it may be that there is insufficient electrical power to meet demand, due to the limitations of the engine horsepower. In this
(case the electrical supply will be automatically locked out. Please see the relevant instruction manual. With a view to the fact that the pump stroke volume and operating pressure can be limited, the hydraulic output power may be limited to any maximum value, as required.
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Cummins C Power marine gensets offer optimum durability and functionality for primary ship's service and diesel-electric applications. Designed specifically for the challenges of the marine environment, each C Power genset features a Cummins base engine and alternator that are globally recognized for quality standards.
Every major component of a C Power generator set, including the engine, alternator and control system, is either designed and manufactured or integrated by divisions of the Cummins family. This means all elements of the C Power generator set are engineered to operate with complete system harmony for optimal performance and maximum efficiency. Every day. Every time.
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The Cummins Onan brand is leading the way by offering the most innovative marine generator sets available, making boating simpler. Cummins Onan digital series gensets, which include Quiet Diesel - QD models, give you smart power with user-friendly diagnostic information. Our self-monitoring system and flexible network communications bring you a new level of information for worry-free boating...simply smart.
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The Cummins Onan brand is leading the way by offering the most innovative marine generator sets available, making boating simpler. Cummins Onan digital series gensets, which include Quiet Diesel - QD™ models, give you smart power with user-friendly diagnostic information. Our self-monitoring system and flexible network communications bring you a new level of information for worry-free boating...simply smart.
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Suitable for operation in ambient temperatures up to 50°C and sea waters up to 38°C. Fuelled starting aid for temperatures down to –15°C. Over 4,000 distributors and dealers in 160 countries offer full parts and service support. Approved by classification societies and marine authorities.
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One side servicing and cast aluminium header tank for reduced service time and cost. Extended service intervals, including 500 hour (or 12 months) oil change period, and competitively priced parts provide low cost of ownership. Rated speed is availablle at 1500 rev/min and 1800 rev/min allowing standard builds to operate at either 50 Hz or 60 Hz.
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Maximum cooling efficiency is provided by a gear driven water pump. Leak free operation is ensured by Viton crankshaft seals and sophisticated controlled swell joints, giving protection in the toughest conditions. Inserted valve seats, oil spray cooled pistons and compact plate cooler give enhanced engine life.
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The Cummins Onan brand is leading the way by offering the most innovative marine generator sets available, making boating simpler. Cummins Onan digital series gensets, which include Quiet Diesel - QD™ models, give you smart power with user-friendly diagnostic information. Our self-monitoring system and flexible network communications bring you a new level of information for worry-free boating...simply smart.
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Cummins C Power marine gensets offer optimum durability and functionality for primary ship's service and diesel-electric applications. Designed specifically for the challenges of the marine environment, each C Power genset features a Cummins base engine and alternator that are globally recognized for quality standards.
Every major component of a C Power generator set, including the engine, alternator and control system, is either designed and manufactured or integrated by divisions of the Cummins family. This means all elements of the C Power generator set are engineered to operate with complete system harmony for optimal performance and maximum efficiency. Every day. Every time.
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Safely Leading the Way
Westerbeke's new Safe-CO® gasoline-fueled generators reduce deadly carbon monoxide emissions by more than 99% - make boating safer for you, your loved ones, your guests... and the environment! Westerbeke's innovative Safe-CO® engineering and electronic fuel injection make this breakthrough in gas marine generator safety possible. Westerbeke Safe-CO® generators deliver the affordable, compact, lightweight, quiet, and reliable marine generator qualities that have made Westerbeke the preferred choice among seasoned boat manufacturers and boat owners. Make a smart decision today and choose an NMMA (National Marine Manufacturers Association) Innovation Award Winning Westerbeke Safe-CO® genset!
Dedication to Service
Westerbeke's Safe-CO® generator performance is matched only by our customer service performance, powered by a worldwide Distributor and dealer network. Whether the issue is Safe-CO® generator parts, warranty, or technical service, our distributors and dealers are dedicated to making sure that every customer is taken care of in the most efficient way possible. Wherever you are, odds are that friendly Westerbeke Safe-CO® marine generator support is close by
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With over 70 years of experience in the marine generator industry and a support network that's unmatched, it's easy to see why Westerbeke is the prevailing leader in marine gasoline generators. Available in 2, 3 or 4 cylinder configurations, our gasoline generators represent a breakthrough in compactness, quietness, and reliability that have become the preferred standard of today's discerning boat owner. Running at low RPMs, our marine gasoline generators offer quiet, dependable power options perfect for small and mid-size pleasure craft right up to houseboats.
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Our newest generators, the Quiet Gasoline Series features digital generator sets that actually think for you. The advanced digital electronic control provides extensive diagnostics with self-protective capability and makes the Quiet Gasoline Series the first gasoline-powered user-friendly generator sets.
Cummins Onan's digital electronic control constantly monitors generator set operation and alerts the user to potential problems. Detailed information is available at the touch of a button, taking out the guesswork and providing built-in confidence. The controls are highly reliable, bringing a new level of information to the user with digital technology that's worry-free.
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Our newest generators, the Quiet Gasoline Series features digital generator sets that actually think for you. The advanced digital electronic control provides extensive diagnostics with self-protective capability and makes the Quiet Gasoline Series the first gasoline-powered user-friendly generator sets.
Cummins Onan's digital electronic control constantly monitors generator set operation and alerts the user to potential problems. Detailed information is available at the touch of a button, taking out the guesswork and providing built-in confidence. The controls are highly reliable, bringing a new level of information to the user with digital technology that's worry-free.
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