Cummins Onan Marine QD 17MDKDP-8111A Generator

New Cummins Onan Marine QD 17MDKDP-8111A Generator for Sale

The Cummins Onan Marine QD 17MDKDP-8111A Generator is a premium 17kW marine diesel generator engineered to provide dependable auxiliary onboard power for luxury yachts, cruising yachts, sailing vessels, catamarans, sportfishing boats, expedition yachts, commercial fishing vessels, passenger ferries, and offshore workboats. Designed for continuous-duty marine operation, this marine genset combines exceptional fuel efficiency, dependable electrical performance, and remarkably quiet operation to ensure your vessel remains powered wherever your journey takes you.

As a member of the renowned Cummins Onan Quiet Diesel (QD) Series, this boat generator is purpose-built for demanding marine environments. It delivers stable AC electrical output for today’s sophisticated marine electrical systems, ensuring sensitive onboard equipment performs reliably whether at anchor or underway. If you’re replacing an ageing onboard generator, upgrading your vessel’s marine power system, or specifying a premium marine auxiliary generator for a new installation, the QD 17MDKDP-8111A offers the reliability and engineering excellence trusted by marine professionals around the world. The Quiet Diesel platform is powered by a robust Kubota 4-cylinder marine diesel engine, incorporates advanced electronic controls, and features precision voltage regulation for consistent electrical performance.

If you’re researching the Cummins Onan Marine QD 17MDKDP-8111A price or searching for the Cummins Onan Marine QD 17MDKDP-8111A for sale, this model is an excellent choice for anyone looking to buy a Cummins Onan marine generator that delivers quiet operation, dependable onboard power, and long-term ownership value.

Built on the Proven Cummins Onan Quiet Diesel (QD) Series

The Cummins Onan Marine QD 17MDKDP-8111A belongs to the highly respected Quiet Diesel (QD) Series, a family of premium marine power generators developed specifically for recreational and commercial vessels requiring dependable auxiliary electrical generation.

Engineered around a 4-cylinder, 4-stroke, water-cooled Kubota marine diesel engine, this vessel generator features a brushless alternator, freshwater cooling through a heat exchanger, advanced electronic engine management, solid-state voltage regulation, and industry-leading acoustic insulation. These technologies work together to deliver dependable voltage stability, low harmonic distortion, reduced vibration, and exceptional fuel economy while maintaining quiet operation.

The generator also supports advanced digital diagnostics through optional SAE J1939 CAN communication, allowing operators to monitor engine performance, operating hours, fault codes, and generator status from compatible vessel monitoring systems. With more than 90 years of marine power innovation behind the brand, Cummins Onan continues to produce some of the world’s most dependable quiet marine generators.

Why Choose the Cummins Onan Marine QD 17MDKDP-8111A?

Selecting the right marine diesel generator means investing in dependable onboard power that performs whenever your vessel needs it.

The QD 17MDKDP-8111A offers:

• Reliable 17kW continuous-duty electrical output
• Quiet Diesel technology for exceptionally quiet operation
• Fuel-efficient Kubota marine diesel engine
• Stable power for modern marine electronics
• Brushless alternator with precision voltage regulation
• Freshwater cooling with heat exchanger
• Intelligent electronic diagnostics
• Compact installation footprint
• Corrosion-resistant marine construction
• Worldwide Cummins dealer and technical support

Its dependable engineering makes it one of the best marine generators for owners seeking reliable marine energy solutions during offshore cruising, extended voyages, and demanding commercial operations.

Applications

This yacht generator is engineered to provide dependable auxiliary electrical generation across a broad range of marine applications.

Ideal for:

• Luxury motor yachts
• Cruising yachts
• Sailing yachts
• Bluewater catamarans
• Sportfishing boats
• Expedition yachts
• Trawlers
• Liveaboard vessels
• Passenger ferries
• Commercial fishing boats
• Offshore support vessels
• Professional marine workboats

Whether powering navigation electronics, battery chargers, refrigeration systems, watermakers, communication equipment, air-conditioning systems, galley appliances, or hotel loads, this marine auxiliary generator delivers dependable electrical performance with excellent fuel economy and low operating noise.

Technical Specifications

Genuine Warranty Coverage

Every new Cummins Onan Marine QD 17MDKDP-8111A Generator is supplied with genuine Cummins manufacturer warranty protection, covering defects in materials and workmanship when installed, commissioned, and maintained according to Cummins’ recommended service schedule.

Routine servicing with genuine Cummins Onan replacement parts, approved lubricants, and factory-recommended maintenance intervals helps preserve warranty eligibility while maximising fuel efficiency, operational reliability, and long-term service life. Cummins’ standard marine warranty provides comprehensive coverage during the first two years, followed by additional protection on major powertrain and generator components through years three to five, subject to the manufacturer’s warranty terms.

Engineered for Dependable Marine Power

A marine diesel generator is one of the hardest-working systems onboard, making reliability one of the most important considerations when selecting the right onboard power solution. The Cummins Onan Marine QD 17MDKDP-8111A combines advanced Quiet Diesel technology, dependable electrical generation, efficient fuel consumption, and rugged engineering to deliver years of reliable service.

If you’re comparing Cummins Onan marine generators for sale, this model stands out for its exceptionally quiet operation, dependable electrical output, worldwide parts availability, and low lifetime operating costs. Owners researching the Cummins Onan Marine QD 17MDKDP-8111A price consistently recognise its excellent long-term value, making it a worthwhile investment for both recreational and commercial marine applications.

Frequently Asked Questions

Is the Cummins Onan Marine QD 17MDKDP-8111A suitable for offshore cruising?

Yes. Its continuous-duty design, dependable Kubota diesel engine, and stable electrical output make it ideal for offshore cruising, extended passages, and liveaboard vessels.

Can this generator replace an older Cummins Onan marine generator?

In many cases, yes. Compatibility depends on your vessel’s engine-room dimensions, electrical configuration, mounting arrangement, and onboard power requirements.

Is this generator suitable for commercial marine applications?

Absolutely. It is widely used aboard commercial fishing vessels, passenger ferries, offshore support vessels, and professional workboats requiring dependable auxiliary electrical generation.

How often should this generator be serviced?

Routine maintenance should follow Cummins’ recommended service schedule, including oil and filter changes, cooling system inspections, belt checks, impeller inspections, and scheduled load testing.

Are genuine Cummins Onan replacement parts available worldwide?

Yes. Genuine replacement parts and factory-authorised technical support are available through Cummins’ extensive worldwide dealer network.

Request a Quote

The Cummins Onan Marine QD 17MDKDP-8111A Generator is engineered to deliver dependable onboard electrical power, exceptional fuel efficiency, and long-term reliability for demanding marine environments.

Whether you’re replacing an existing boat generator, upgrading your vessel’s auxiliary electrical system, or specifying a premium marine genset for a new installation, contact us today to request a personalised quotation, confirm availability, discuss worldwide shipping, or receive expert guidance in selecting the right Cummins Onan marine generator for your vessel.