Cummins QSX19 Marine Engine Sales, provided by expert technicians at 805 Marine Mechanic. servicing Channel Islands, Ventura & Santa Barbara
For additional information including pricing and availability, please contact our Engine department.
500-800 hp
Features & Benefits
Engine Design – Reliable base engine uses common components from the proven K19, K38 and K50 engines. A new cast-iron, ductile single-piece piston with nitride-coated rings and hardened cylinder liner provides excellent durability and long life
Fuel System – Modular Common Rail Fuel System features a simplified design which provides constant high injection pressure regardless of engine speed or load condition. Benefits include low noise and vibration for quiet operation, idle stability and low-end torque
Cooling System – Single-loop cooling eliminates the need for two keel coolers for reduced installation expense. Engine-mounted titanium plate heat exchanger provides superior durability with minimal maintenance requirements
Exhaust System – Water-cooled exhaust manifold cools engine surface temperatures. Design is a cast single piece construction that eliminates potential exhaust leakage
Air System – Mounted or remote marine grade air cleaner with replaceable element reduces maintenance cost. Water-cooled turbocharger optimized for vessel operating conditions and safety
Lubrication System – Standard capacity 60.6 L (16 U.S. gal) shallow oil pan or high capacity 72 L (19 U.S. gal) deep oil pan for installation flexibility. Cummins spin-on oil filters available on engine service side
Electronics – 24v Quantum System electronics feature a proven CM850 ECM to monitor operating parameters, while providing diagnostics, prognostics and complete engine protection. Simplified electrical customer interface box for all vessel connections reduces installation complexity
Certifications – Complies with IMO Tier II, EPA Tier 3 and EU Stage IIIa emissions regulations. Designed to meet International Association of Classification Societies (IACS) and SOLAS requirements. Consult your local Cummins professional for a complete listing of available class approvals
- Designed to withstand the challenging conditions commercial marine operators often face; this same reliable, durable power is now available for recreational boating applications, including super yachts and yacht support vessels
- Improved idle stability and reduced noise and vibration are a direct result of the Cummins Modular Common Rail fuel system
- In-cylinder technology to meet IMO Tier II, EPA Tier 3 and EU Stg. 3a; platform for future emissions globally
- Covered by a comprehensive one-year warranty and backed by Cummins global service network
- Built at Seymour Engine Plant in Seymour, IN, U.S.
Boost Your Boat’s Performance: How the Cummins QSX19 Excels in Fuel Efficiency and Reliability
For boat owners, manufacturers, and nautical enthusiasts seeking to elevate their marine propulsion systems, the Cummins QSX19 stands out as a powerhouse of performance and efficiency. This marine engine boasts impressive specifications that not only enhance fuel efficiency but also ensure durability and reliability on the water. By integrating advanced technology and robust engineering, the Cummins QSX19 delivers remarkable marine engine benefits, making it an ideal choice for those in pursuit of superior marine power systems. In this document, we will delve into the key features and advantages of the Cummins QSX19, highlighting how it excels in boosting your boat’s performance and reliability.
Enhance Marine Propulsion
Fuel Efficiency Advantages
The Cummins QSX19 sets a high standard in fuel efficiency, making it an excellent choice for marine propulsion. This engine employs state-of-the-art technology to optimize fuel consumption, ensuring that every drop of fuel is used effectively. For boat owners and manufacturers, this translates to fewer refueling stops and lower operational costs, allowing for longer voyages without the constant worry of fuel levels. Furthermore, the QSX19’s engine specifications include advanced combustion control, which minimizes waste and maximizes power output. This efficiency not only benefits your wallet but also reduces the environmental impact of your maritime activities. By integrating this engine into your marine power systems, you can enjoy the dual benefits of enhanced performance and significant fuel savings. Such improvements in fuel efficiency are crucial for anyone looking to optimize their vessel’s operational efficiency and sustainability.
Unmatched Engine Specifications
The Cummins QSX19 is engineered with specifications that elevate its status in the realm of marine propulsion. This engine features a high power-to-weight ratio, providing substantial thrust without adding unnecessary bulk to your vessel. Its robust design incorporates a sophisticated cooling system, ensuring optimal operation even in challenging marine environments. Additionally, the QSX19 is equipped with a high-pressure common rail fuel system, which enhances performance by delivering precise fuel amounts to the engine cylinders. This ensures smooth and efficient engine operation, contributing to overall reliability. The inclusion of electronic engine controls further allows for seamless integration with your vessel’s systems, offering enhanced monitoring and diagnostics capabilities. These unmatched engine specifications not only enhance the boat’s performance but also extend the engine’s lifespan, making the Cummins QSX19 a wise investment for anyone seeking superior marine power systems.
Reliability and Durability Factors
When it comes to marine propulsion, reliability and durability are paramount. The Cummins QSX19 excels in these areas, making it a trusted choice for boat owners and manufacturers. Built with high-quality materials and components, this engine is designed to withstand the rigors of marine environments, from salty sea air to continuous operation. Its robust construction minimizes wear and tear, ensuring a long engine life and reducing the frequency of maintenance. Moreover, the QSX19 features advanced engineering that enhances its durability, such as a reinforced cylinder block and a heavy-duty crankshaft. These specifications help maintain consistent performance, even under demanding conditions. Coupled with comprehensive support from Cummins, including readily available parts and expert service, the QSX19 offers peace of mind for those seeking a dependable marine power solution. This reliability ensures that your vessel remains operational and efficient, maximizing both time on the water and overall enjoyment.
