{"id":3853,"date":"2026-09-08T10:58:08","date_gmt":"2026-09-08T10:58:08","guid":{"rendered":"https:\/\/passionwebs.com\/elite-engines\/product\/cummins-onan-marine-qd-17mdkdp-8111a-generator\/"},"modified":"2026-09-08T10:58:08","modified_gmt":"2026-09-08T10:58:08","slug":"cummins-onan-marine-qd-17mdkdp-8111a-generator","status":"publish","type":"product","link":"https:\/\/passionwebs.com\/elite-engines\/product\/cummins-onan-marine-qd-17mdkdp-8111a-generator\/","title":{"rendered":"Cummins Onan Marine QD 17MDKDP-8111A Generator"},"content":{"rendered":"

Description<\/h2>\n
\n

New Cummins Onan Marine QD 17MDKDP-8111A Generator for Sale<\/h2>\n

The Cummins Onan Marine QD 17MDKDP-8111A Generator<\/strong> is a premium 17kW marine diesel generator<\/strong> engineered to provide dependable auxiliary onboard power<\/strong> 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<\/strong> combines exceptional fuel efficiency, dependable electrical performance, and remarkably quiet operation to ensure your vessel remains powered wherever your journey takes you.<\/p>\n

As a member of the renowned Cummins Onan Quiet Diesel (QD) Series<\/strong>, this boat generator<\/strong> is purpose-built for demanding marine environments. It delivers stable AC electrical output for today\u2019s sophisticated marine electrical systems<\/strong>, ensuring sensitive onboard equipment performs reliably whether at anchor or underway. If you\u2019re replacing an ageing onboard generator<\/strong>, upgrading your vessel\u2019s marine power system<\/strong>, or specifying a premium marine auxiliary generator<\/strong> 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<\/strong>, incorporates advanced electronic controls, and features precision voltage regulation for consistent electrical performance.<\/p>\n

If you\u2019re researching the Cummins Onan Marine QD 17MDKDP-8111A price<\/strong> or searching for the Cummins Onan Marine QD 17MDKDP-8111A for sale<\/strong>, this model is an excellent choice for anyone looking to buy a Cummins Onan marine generator<\/strong> that delivers quiet operation, dependable onboard power, and long-term ownership value.<\/p>\n

Built on the Proven Cummins Onan Quiet Diesel (QD) Series<\/h2>\n

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

Engineered around a 4-cylinder, 4-stroke, water-cooled Kubota marine diesel engine<\/strong>, this vessel generator<\/strong> 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.<\/p>\n

The generator also supports advanced digital diagnostics through optional SAE J1939 CAN<\/strong> 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\u2019s most dependable quiet marine generators<\/strong>.<\/p>\n

Why Choose the Cummins Onan Marine QD 17MDKDP-8111A?<\/h2>\n

Selecting the right marine diesel generator<\/strong> means investing in dependable onboard power that performs whenever your vessel needs it.<\/p>\n

The QD 17MDKDP-8111A offers:<\/p>\n

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

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

    Applications<\/h2>\n

    This yacht generator<\/strong> is engineered to provide dependable auxiliary electrical generation across a broad range of marine applications.<\/p>\n

    Ideal for:<\/p>\n

      \n
    • Luxury motor yachts<\/li>\n
    • Cruising yachts<\/li>\n
    • Sailing yachts<\/li>\n
    • Bluewater catamarans<\/li>\n
    • Sportfishing boats<\/li>\n
    • Expedition yachts<\/li>\n
    • Trawlers<\/li>\n
    • Liveaboard vessels<\/li>\n
    • Passenger ferries<\/li>\n
    • Commercial fishing boats<\/li>\n
    • Offshore support vessels<\/li>\n
    • Professional marine workboats<\/li>\n<\/ul>\n

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

      Technical Specifications<\/h2>\n
      \n
      \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
      Specification<\/th>\nDetails<\/th>\n<\/tr>\n<\/thead>\n
      Model<\/strong><\/td>\nCummins Onan Marine QD 17MDKDP-8111A<\/td>\n<\/tr>\n
      Series<\/strong><\/td>\nQuiet Diesel (QD) Series<\/td>\n<\/tr>\n
      Rated Output<\/strong><\/td>\n17 kW<\/td>\n<\/tr>\n
      Frequency<\/strong><\/td>\n60 Hz<\/td>\n<\/tr>\n
      Fuel Type<\/strong><\/td>\nDiesel<\/td>\n<\/tr>\n
      Engine<\/strong><\/td>\n4-cylinder, 4-stroke Kubota Marine Diesel<\/td>\n<\/tr>\n
      Cooling System<\/strong><\/td>\nFreshwater cooled with heat exchanger<\/td>\n<\/tr>\n
      Engine Speed<\/strong><\/td>\n1800 RPM<\/td>\n<\/tr>\n
      Alternator<\/strong><\/td>\nBrushless, 4-pole<\/td>\n<\/tr>\n
      Starting System<\/strong><\/td>\nElectric Start<\/td>\n<\/tr>\n
      Generator Type<\/strong><\/td>\nMarine Diesel Generator<\/td>\n<\/tr>\n
      Applications<\/strong><\/td>\nRecreational & Commercial Marine<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

      Genuine Warranty Coverage<\/h2>\n

      Every new Cummins Onan Marine QD 17MDKDP-8111A Generator<\/strong> is supplied with genuine Cummins manufacturer warranty protection, covering defects in materials and workmanship when installed, commissioned, and maintained according to Cummins\u2019 recommended service schedule.<\/p>\n

      Routine servicing with genuine Cummins Onan replacement parts<\/strong>, approved lubricants, and factory-recommended maintenance intervals helps preserve warranty eligibility while maximising fuel efficiency, operational reliability, and long-term service life. Cummins\u2019 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\u2019s warranty terms.<\/p>\n

      Engineered for Dependable Marine Power<\/h2>\n

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

      If you\u2019re comparing Cummins Onan marine generators for sale<\/strong>, 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<\/strong> consistently recognise its excellent long-term value, making it a worthwhile investment for both recreational and commercial marine applications.<\/p>\n

      Frequently Asked Questions<\/h2>\n

      Is the Cummins Onan Marine QD 17MDKDP-8111A suitable for offshore cruising?<\/h3>\n

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

      Can this generator replace an older Cummins Onan marine generator?<\/h3>\n

      In many cases, yes. Compatibility depends on your vessel\u2019s engine-room dimensions, electrical configuration, mounting arrangement, and onboard power requirements.<\/p>\n

      Is this generator suitable for commercial marine applications?<\/h3>\n

      Absolutely. It is widely used aboard commercial fishing vessels, passenger ferries, offshore support vessels, and professional workboats requiring dependable auxiliary electrical generation.<\/p>\n

      How often should this generator be serviced?<\/h3>\n

      Routine maintenance should follow Cummins\u2019 recommended service schedule, including oil and filter changes, cooling system inspections, belt checks, impeller inspections, and scheduled load testing.<\/p>\n

      Are genuine Cummins Onan replacement parts available worldwide?<\/h3>\n

      Yes. Genuine replacement parts and factory-authorised technical support are available through Cummins\u2019 extensive worldwide dealer network.<\/p>\n

      Request a Quote<\/h2>\n

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

      Whether you\u2019re replacing an existing boat generator<\/strong>, upgrading your vessel\u2019s auxiliary electrical system<\/strong>, or specifying a premium marine genset<\/strong> 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<\/strong> for your vessel.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      Article number: <\/span><\/strong> A047L470<\/span>
      \nProduct name: <\/span><\/strong> Cummins Onan A047L470<\/span>
      \nModel: <\/span><\/strong> Marine QD 17MDKDP-8111A<\/span>
      \nPower: <\/span><\/strong> 17 kW<\/span>
      \nFrequency: <\/span><\/strong> 60 Hz<\/span>
      \nVoltage: <\/span><\/strong> 12 volts<\/span>
      \nSpeed: <\/span><\/strong> 1800 RPM<\/span><\/p>\n","protected":false},"featured_media":3850,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[34],"product_tag":[],"class_list":["post-3853","product","type-product","status-publish","has-post-thumbnail","product_cat-cummins-onan-marine-generators","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/passionwebs.com\/elite-engines\/wp-json\/wp\/v2\/product\/3853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/passionwebs.com\/elite-engines\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/passionwebs.com\/elite-engines\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/passionwebs.com\/elite-engines\/wp-json\/wp\/v2\/comments?post=3853"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/passionwebs.com\/elite-engines\/wp-json\/wp\/v2\/media\/3850"}],"wp:attachment":[{"href":"https:\/\/passionwebs.com\/elite-engines\/wp-json\/wp\/v2\/media?parent=3853"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/passionwebs.com\/elite-engines\/wp-json\/wp\/v2\/product_brand?post=3853"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/passionwebs.com\/elite-engines\/wp-json\/wp\/v2\/product_cat?post=3853"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/passionwebs.com\/elite-engines\/wp-json\/wp\/v2\/product_tag?post=3853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}