Stamford, Marathon, Leroy Somer,Mecc Alte and reliable China alternator
Controller
Smartgen HGM6120, HGM6110, HGM410, HGM420
Circuit Breaker
DELIXI / CHNT
Type
Open / Silent type / Trailer type
Fuel Tank
Customized Base Fuel Tank
Standard Supply Scope
Engine
Brand-new Yangdong engine, speed 1500rpm/1800rpm, 4 stroke, water cooled
Alternator
Brand new brushless alternator,Single bearing, IP22 IP23, H insulation class
Base Frame
Steel base frame with fuel tank
Radiator
40℃/50℃ anti-corrosion radiator
Control panel
Control panel with protection function such as Over and Under Speed, Low Battery Volt. Under / Over Generator Voltage. Low Oil Pressure, High engine temperature, Charge fail, etc.
Vibration Damper
Vibration damper between Engine/Alternator and base frame
Silencer
Industrial silencer with flexible bellow and elbow
Filters
Air filter,Oil filter and Fuel filter
Battery
12/24V free maintenance battery with cables
Fuel Tank
Standard 8 hours base fuel tank
Tool Kits & Manuals
Standard tool kits and complete operation/maintenance/manuals
Yangdong silent generators from 8kW to 50 kW.
✅Acoustic Enclosures: Sound-dampening materials that absorb noise.
✅Low-RPM Engines: Often run at 1500 RPM (for 50Hz) instead of 3000 RPM, reducing mechanical noise.
✅Advanced Mufflers: Special exhaust systems to dampen exhaust noise.
✅Vibration Isolation: Mounts that prevent engine vibration from translating into audible structure-borne noise.
✅They usually operate between 68-75 decibels (dB) at a measured distance (e.g., 7 meters), which is comparable to a normal conversation.
The application of small silent diesel generators
1. Recreational and Residential
Camping and Overlanding: Powering fridges, lighting, small appliances, and charging devices in RVs, camper vans, and off-grid campsites. Their quiet operation is crucial for not disturbing the peace of nature or other campers.
Outdoor Events: Providing power for TVs, sound systems, blenders, and grills at sporting events and parties. Silence is key for social enjoyment.
Backup Power for Homes: During power outages, the generators supply reliable power for the consumers like refrigerators, freezers, well pumps, heating systems, and some lighting. Their fuel efficiency allows for longer runtimes than gasoline equivalents.
2. Professional and Commercial
Construction Sites: Powering professional tools (saws, drills, grinders), temporary lighting, and site offices. Diesel is safer (less flammable than gasoline) and more readily available on large sites. The silent feature is often a requirement for sites in urban or noise-sensitive areas to comply with local ordinances.
Telecommunications: Powering remote cell towers, transmission equipment, and providing backup for critical communication infrastructure. Diesel’s long shelf life is a major advantage.
Agriculture: Powering electric fences, water pumps, and equipment in remote fields or barns.
3. Industrial and Critical Infrastructure
Emergency Backup for enterprises: For small-to-medium enterprises, a silent diesel generator can backup servers, POS systems, security systems, and critical machinery, preventing data loss and financial damage during an outage.
4. Public Sector and Emergency Services
Disaster Relief and Emergency Response: Used by agencies like FEMA, the Red Cross, and emergency services to power mobile command centers, field hospitals, triage tents, and lighting at disaster sites. Their silent operation reduces the overall chaos of an emergency environment.
Public Events: Powering sound systems, lighting, and vendor stalls at festivals, markets, and outdoor concerts where noise pollution is a concern for surrounding communities.
Yangdong Co., Ltd., commonly known as Yangdong, is a leading engine manufacturer based in China. Established in 1956, Yangdong has grown into a reputable company known for its reliable engines, technological innovation, and commitment to customer satisfaction. It is a manufacturer specializing in the production of small-cylinder diesel engines with cylinder diameters ranging from 80mm to 110mm and power ranging from 15kW to 105kW. It has the ability to independently develop and mass-produce diesel engines, and is widely used in domestic agricultural machinery, engineering machinery, generator sets and other industries. The company’s products have obtained the National Non-Road III Product Type Approval Certificate for Diesel Engines from the Ministry of Environmental Protection and the Agricultural Technology Promotion License from the Ministry of Agriculture. Some of its products have passed the U.S. EPA environmental certification, the EU emission certification, and the National Non-Road IV emission certification. The company is currently one of the main suppliers of diesel engines in the non-road field.
