Yanmar 6AYM-STE Marine Diesel Engine 659hp
€55,688.00
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Description
New Yanmar 6AYM-STE Marine Diesel Engine – 659HP of Unmatched Power
Welcome to Seawave Marine, Germany’s leading supplier of Yanmar diesel marine engines. The Yanmar 6AYM-STE marine diesel engine delivers 659HP of powerful, efficient, and reliable performance, making it the perfect choice for commercial vessels, industrial workboats, and fishing fleets. With a robust 6-cylinder design, advanced engineering, and compliance with the latest environmental standards, this marine diesel engine is built to exceed your expectations.
Product Overview
The Yanmar 6AYM-STE is a powerhouse for demanding marine applications, designed with cutting-edge features like direct injection, a turbocharger with intercooler, and heat exchanger cooling. Its long stroke design ensures excellent fuel efficiency, smooth power delivery, and durability, even under high-load conditions. Whether you’re looking for a new engine for your vessel or considering a repowering project, the 6AYM-STE is your ideal solution.
Technical Specifications
| Specification | Details |
|---|---|
| Model | 6AYM-STE |
| Rated Output | 485 kW (659 HP) @ 1900 RPM |
| Number of Cylinders | 6 in-line |
| Displacement | 20.379 liters |
| Combustion System | Direct Injection |
| Aspiration | Turbocharger + Intercooler |
| Cooling System | Heat Exchanger |
| Bore × Stroke | 155 mm × 180 mm |
| Starting System | Electric (24V, 7.0kW) |
| Dry Mass | 2365 kg |
| Certifications | IMO Emissions Regulations, Type-Approved by NK, ABS, BV, RINA, CCS |
Key Features and Benefits
- Exceptional Power Output: The 6-cylinder Yanmar marine diesel engine delivers high performance across a wide operating range, ensuring reliable power for demanding marine operations.
- Fuel Efficiency: Features micro-sized injector holes and redesigned combustion chambers for optimal fuel combustion and reduced fuel consumption.
- Reduced Emissions: Complies with IMO emissions regulations and utilizes Exhaust Gas Recirculation (EGR) to minimize NOx emissions.
- Durability Under High Loads: Built with a robust turbocharger, intercooler, and heat exchanger, the engine thrives in challenging marine environments.
- Flexibility for Applications: Ideal for fishing boats, offshore support vessels, workboats, and more.
Package Includes
When you purchase the Yanmar 6AYM-STE marine diesel engine from Seawave Marine, you’ll receive:
- Yanmar 6AYM-STE Engine
- Turbocharger + Intercooler
- Heat Exchanger Cooling System
- Fuel Pre-Filter with Water Separator
- Flexible Engine Mounts
- Exhaust Mixing Elbow
- NMEA2000 Engine Monitoring System
- Optional Gearbox Configurations:
- YX-181 (ratios: 2.08, 2.55, 3.03)
- YX-180L (ratios: 3.50, 4.00, 4.54)
- YXH-240L (ratios: 4.89, 5.36, 5.91, 6.57, 6.95)
Optional Accessories
Enhance your Yanmar diesel marine engine with these optional features:
- High-Riser Exhaust Mixing Elbow
- Secondary Alternators (12V – 125A or 24V – 60A)
- Front-Mounted Seawater Pump
- Hot Water Kits with Cocks
- Spare Parts Kit for Onboard Maintenance
- IMO Tier III Compliance Kit (where applicable)
- Sidemount Control Heads and Additional Control Stations
Warranty Information
At Seawave Marine, we back your purchase with:
- 5-Year Manufacturer Warranty: Covers defects in materials and workmanship.
- Extended Warranty Options: Available for up to 5 years for added peace of mind.
- Dedicated Support: Certified technicians for installation, maintenance, and repairs.
Frequently Asked Questions (FAQs)
1. What types of vessels can use the Yanmar 6AYM-STE marine diesel engine?
The 6AYM-STE is ideal for commercial marine vessels, fishing fleets, and industrial workboats requiring reliable and consistent power.
2. Does the Yanmar 6AYM-STE meet emissions standards?
Yes, it complies with IMO emissions regulations and incorporates advanced EGR systems to reduce NOx emissions.
3. Can this engine be used for repowering projects?
Absolutely! The compact design and versatile configurations make it perfect for repowering older vessels or upgrading marine engine systems.
4. What is the advantage of EGR technology in the 6AYM-STE?
Exhaust Gas Recirculation (EGR) reduces nitrogen oxide emissions by recirculating exhaust gases into the combustion process, lowering oxygen concentration and combustion temperatures.
5. Are spare parts readily available for the Yanmar 6AYM-STE?
Yes, Seawave Marine offers a full range of spare parts and accessories to keep your engine running smoothly.
6. How can I monitor engine performance?
The 6AYM-STE includes a NMEA2000 Engine Monitoring System, allowing real-time tracking of performance metrics and diagnostics.
Why Choose Seawave Marine?
As Germany’s trusted supplier of Yanmar marine diesel engines, we offer:
- Genuine Yanmar products backed by manufacturer warranties.
- Expert consultation for selecting the right engine for your needs.
- Fast, reliable shipping across Europe.
- Comprehensive after-sales support, including spare parts and maintenance.
Contact Us Today
Power your vessel with the reliability and performance of the Yanmar 6AYM-STE marine diesel engine. Contact Seawave Marine now for pricing, availability, and expert advice. Let us help you optimize your vessel’s performance with genuine Yanmar diesel engines.
