YIKANG

Cummins QSC8.3 for Marine


Power 490 - 600 hp Torque 1327 - 1327 lb-ft Certification RCD 2

Category:

250-499 HP

Keywords:

250-499 HP

  • Product Description
  • Specifications
  • Ratings
  • Maintenance
    • Commodity name: QSC8.3 for Marine

    Power 490 - 600 hp Torque 1327 - 1327 lb-ft Certification RCD 2

    368-441 kW | 493-592 hp

    Unmatched performance from industry-leading power density on this four-valve-per-cylinder engine
    Increased durability  from innovative engine design characteristics
    Improved  fuel economy  and sociability from the high-pressure common-rail fuel system
    Maximize vessel performance and access comprehensive vessel diagnostic information via SmartCraft® electronics
    Peace of mind delivered by the Cummins Captain's
    Briefing and global service network
    Built at Rocky Mount Engine Plant in Rocky Mount, NC, U.S.

    Features & Benefits

    Engine Design – Unmatched performance from industry-leading power density on this four-valve-per-cylinder engine. Maximize vessel performance and access comprehensive vessel diagnostic information via SmartCraft® electronics. Peace of mind delivered by the Cummins Captain’s Briefing and global service network 

    Fuel System – Improved fuel economy and sociability from Cummins high pressure common rail fuel system; handed spin-on engine mounted fuel filter

    Lubrication System – Handed spin-on engine mounted lube filter, cast aluminum oil pan

    Cooling System – Sea water heat exchanger cooling system

    Air Intake System – New Walker air filter significantly reduces noise

    Exhaust System – Cast water cooled exhaust manifold for lower surface temperatures, safety and improved performance

    Electronics – 12v and 24v Quantum System electronics feature a proven ECM to monitor operating parameters such as fuel consumption, duty cycle, engine load and speed, while providing diagnostics, prognostics and complete engine protection. Simplified electrical customer interface box for all vessel connections to reduce installation complexity

    Certifications – Complies with U.S. EPA Tier 3 emissions regulations without the use of aftertreatment. Designed to meet the International Association of Classification Societies (IACS) and SOLAS requirements. Consult your local Cummins professional for a complete listing of available class approvals.

    Optional Equipment

    Engine Controls – Digital Throttle and Shift; Electronic Throttle and Shift (ETS) and optional potentiometer for mechanical controls
    Instrumentation – SmartCraft® digital displays and/or analog gauges provide data on engine speed, oil pressure, engine load and more
    Vessel System Integration – SmartCraft® monitors fluid level, vessel range, depth, vessel speed, rudder position, temperatures and more

  • Configuration In-line, 6-cylinder, 4-stroke diesel
    Aspiration Turbocharged / Aftercooled
    Displacement 8.3 L (505 in3)
    Bore & Stroke 114 X 135 mm (4.49 X 5.31 in)
    Rotation Counterclockwise facing flywheel
    Fuel System High Pressure Common Rail
    Overall Length mm (in) 1422.0 (55.99)
    Length of Block mm (in) 856.0 (33.70)
    Overall Width mm (in) 977.5 (38.48)
    Overall Height mm (in) 981.6 (38.65)
    Weight kg (lb) 896 (1975)
  • Model kW MHP BHP Speed (RPM) Rating Emissions
    QSC8.3 368 500 493 2600 High Output IMO 2 | EPA 3 | RCD 2
    QSC8.3 404 550 543 3000 High Output IMO 2 | EPA 3 | RCD 2
    QSC8.3 441 600 592 3000 High Output IMO 2 | EPA 3 | RCD 2
    Model kW MHP BHP Speed (RPM) Rating Emissions
    QSC8.3-SW 368 500 493 2600 Intermittent IMO 2
    QSC8.3-SW 368 500 493 2600 Intermittent IMO 2 | EPA 3
    QSC8.3-KC 368 500 493 2600 Intermittent IMO 2 | EPA 3
    QSC8.3-SW 395 537 530 2800 Intermittent IMO 2 | EPA 3
    QSC8.3-SW 441 600 592 2800 Light Duty Commercial IMO 2 | EPA 3
    QSC8.3-KC 441 600 592 2800 Light Duty Commercial IMO 2 | EPA 3

Packaging and delivery

Jining Yikang International Trade Co., Ltd. is a high-end intelligent equipment manufacturing company integrating production, learning and research. The company is located in Jining National High-tech Zone, covers an area of ​​40,000 square meters, and has R&D centers, office buildings, production workshops, warehouses, test fields and other facilities.

Packaging and delivery

Customer visit

The company was established in 2012 and has the qualifications of authorized dealers of many well-known diesel engine brands. The main business includes the sales and maintenance of Cummins engines and accessories, as well as the production and sales of small engines, generator sets and remanufactured engines.

Customer visit

Factory appearance

The company implements the strategy of "rooted in the local area and serving the world" and has established stable cooperative relations with Cummins, Shandong University, Engineering Machinery Association and other units. Adhering to the mission of "driving the world forward and achieving the most beautiful life", with the purpose of "innovation is inexhaustible, customer achievement", to build a more efficient and cleaner future power world.

Factory appearance

Brochures

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