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GN8320 Series Marine Engine Matched with Gear Box

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Power Marine & Industrial Performance: The GN8320 Series Marine Engine is designed for heavy-duty applications, delivering robust power through its water-cooled, multi-cylinder diesel configuration. The V-shaped 8-cylinder layout ensures high torque and stability, ideal for demanding environments.
  • Integrated Gearbox Compatibility: Engineered to pair seamlessly with gearboxes, enabling optimal power transmission for propulsion systems in marine vessels or heavy machinery.
  • User-Friendly Operation: Features an electric start system and a dedicated control panel with monitoring gauges, simplifying startup and real-time performance tracking.

Key features

  • 1. Material Technology

  • With corrosion-resistant steel construction, ensure durability in harsh marine environments. ~30% more corrosion-resistant than standard steel*

  • 2. Interactive Design

  • With electric start and an intuitive control panel, achieve quick startup and remote monitoring of performance metrics. 50% faster startup than manual systems*

  • 3. Performance Parameters

  • With a powerful multi-cylinder V8 diesel engine, deliver high torque and output for heavy-duty operations. ~25% more power than comparable gasoline engines*

  • 4. Scenario Solutions

  • Engineered for continuous operation in marine and industrial settings, ensuring reliability for 24/7 commercial use. Outperforms standard engines in saltwater corrosion resistance*

  • 5. Certification Standards

  • Complies with international marine safety standards (e.g., ISO 8855), ensuring durability and performance in demanding environments. Meets industry requirements for heavy-duty applications*

Product details

GN8320 Series Marine Engine Matched with Gear Box

The GN8320 Series Marine Engine, paired with a robust gear box, is designed for heavy-duty marine and industrial applications. Built with corrosion-resistant steel and featuring a V8 multi-cylinder layout, this water-cooled diesel engine delivers reliable power and efficiency. Equipped with an electric start system and a 1-year warranty, it ensures seamless operation in demanding environments.

Technical specifications

FeatureSpecificationBenefit
MaterialCorrosion-resistant steelEnsures durability in harsh marine conditions
Engine TypeDieselHigh thermal efficiency and fuel economy
Cooling SystemWater-cooledMaintains optimal operating temperatures
Cylinder ConfigurationV8 multi-cylinder (horizontal)Balanced power delivery and reduced vibration
Start MethodElectric startConvenient and reliable ignition
Warranty1 yearComprehensive coverage for peace of mind

Customization guide

  • Material Customization: Adjust materials (e.g., stainless steel) to enhance corrosion resistance for extreme marine environments.
  • Performance Tuning: Optimize power output or fuel efficiency to match specific operational demands.
  • Control System Upgrades: Add advanced sensors or remote monitoring for real-time performance tracking.

Get inspired

Whether powering cargo vessels or industrial machinery, the GN8320 Series adapts to your needs. With customizable features and robust construction, it’s engineered to tackle the toughest tasks while minimizing downtime.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output450 kW+15% (518 kW)+30% (585 kW)*
Torque2,200 Nm2,530 Nm2,860 Nm
Fuel Efficiency280 g/kW·h240 g/kW·h210 g/kW·h
CertificationsISO 8806ISO 8806 + IMOISO 8806 + USCG

Supplier's note

  1. Technical Breakthroughs:

    • Corrosion-Resistant Steel: Reduces maintenance by 40% in saltwater environments.
    • Advanced Fuel Injection: Achieves 15% better fuel efficiency than traditional diesel engines.
    • Integrated Control Panel: Enables remote diagnostics and predictive maintenance.
  2. Optimal Version Selection:

    • Base Model: Ideal for standard marine vessels or light industrial use where cost-efficiency is prioritized.
    • Advanced Model: Suitable for medium-duty applications requiring ISO-compliant performance, such as fishing boats or tugboats.
    • Pro Model: Designed for high-demand scenarios like offshore platforms or cargo ships, offering triple the corrosion resistance of industry benchmarks. With its 585 kW output and USCG certification, it ensures unmatched reliability in extreme conditions.

Frequently asked questions

  • Which GN8320 marine engine model suits heavy-duty marine vessels requiring electric start?

  • How do I maintain the water-cooled system of the GN8320 marine engine?

  • Steel vs. Aluminum: Which material is better for marine engine durability?

  • Can the GN8320 engine be customized for fuel efficiency?

  • Is the GN8320 certified for marine emissions standards?

  • Why choose a diesel marine engine over gasoline for heavy-duty use?

  • What’s the recommended oil change interval for the GN8320?

  • Does the GN8320 support remote monitoring systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Engine TypeMarine propulsion, Heavy machineryDiesel (ISO 8178 compliant)High torque, reliable for heavy-duty operationsHigher emissions compared to electric alternatives
Cooling SystemHigh-temperature environmentsWater-cooled (ISO 3046 compliance) ▲▲Efficient heat dissipation, extends engine lifespanRequires regular coolant maintenance
Starting MechanismRemote operation, Frequent startupsElectric start (SAE J1171 compliant)Quick ignition, reduces manual effortDependent on battery reliability
Power OutputLarge vessels, Industrial equipment450 HP (SAE J1995 standard) vs Our Base: 400 HPOur Advanced: 500 HP▲▲Advanced model suits high-load applicationsHigher fuel consumption in Advanced version
Noise LevelResidential areas, Passenger vessels85 dBA (ISO 3095 standard) vs Our Base: 82 dBAOur Advanced: 78 dBA▲▲Advanced model ideal for noise-sensitive environmentsCost increases with noise reduction features
Material DurabilityCorrosive marine environmentsStainless steel coating (ASTM A967) ▲▲Resists saltwater corrosion, extends service lifeBase model uses standard steel (may corrode faster)
WarrantyLong-term operational needsIndustry: 1 year vs Our Base: 1 year Our Advanced: 2 years▲▲Advanced warranty covers extended maintenance-free periodsHigher upfront cost for Advanced version

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