Marine
Generator Sets
ASO Genset marine generator sets are designed for reliable onboard power in harsh marine environments—salt spray, high humidity, vibration, and long operating hours. Our marine gensets feature corrosion-resistant protection, stable output, compact footprints, and low-noise operation for yachts, workboats, fishing vessels, and offshore applications.
Tell us your required kW/kVA, voltage/frequency, and installation space, and we’ll recommend the right configuration and provide a fast quotation.
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We look after even the smallest detail of each marine generator set, custom designing them according to the characteristics and requirements of each project.
Superior Functionality and Key Benefits
By assessing your specific requirements, our engineering team ensures you receive a marine generator optimized for both performance and functionality. This guarantees dependable maritime operations alongside industry-leading fuel efficiency

Marine Gensets for All Needs
We leverage in-house R&D to provide global, scalable marine power. Engineered to resist salt-air corrosion and high humidity, our generators deliver reliable, silent performance in both ports and open waters

Reliable and Silent Marine Generators
Our compact generators pair world-class components with custom, stainless steel enclosures. These lightweight cabins provide superior noise insulation and tool-free access for effortless maintenance.
Characteristics of Marine Generator Sets
Configuration
Robust, silent, and corrosion-resistant power solutions engineered for peak performance in the harshest maritime environments.
- Keel or radiator cooling
- Access to filters from a single access point
- Water collector and exhaust cooler
- Closed crankcase ventilation system
- Protection rating: IP23
- Voltage regulation: ±0.5% or ±1%
- Number of wires: 12. Standard single-bearing mechanical configuration
- Multi-voltage
- Short-circuit capacity: 300% (3 IN) for 10 seconds
- Stainless steel bench
- High quality and custom components
- 12/24V batteries
- Marine anti-vibration pads
- Engine monitoring and control
- J1939 interface configurable with the engine
- Revolution counter
- Oil pressure indicator
- Engine temperature indicator
- Stop alarms (oil pressure, temperature, and speed)
- Warning alarms (battery charge failure, start and stop control)
- Wiring, alarms, and integrated sensors
- PLC configurable
Optional Features of
Marine Generator Sets
- Generator sets with remote radiator for cooling outside the room
- Special generator sets for operation in extremely cold climates with special internal heating systems
- Generator sets with seismic certification according to each project
- Containers compartmentalised in independent rooms
- Containers with RF100 systems
- Containers with interior air conditioning systems
- Cabins/containers painted according to the most demanding requirements and in accordance with the ISO 12944 standard
- Containers with fire extinguishing systems (all types)
- Dust/sand ingress filtering systems inside the cabins/containers
- Complete design control to adapt to any type of operation through any brand PLC, even controlling part of the installation external to the generator set itself
- Special synchronisation systems between several networks and several generator sets
- Special protection relays to comply with any protection required according to ANSI regulations
- Medium voltage generator sets, either by direct generation from the alternator or through a step-up transformer, including medium voltage cells
- Special tests against cold, heat, rattling, salt spray, rain, etc



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