Shengyuan 4000kW Natural Gas Generator Set - Powering the Future with Unmatched Efficiency
NOX Exhaust emissions are kept to a minimum with ≤ 500mg/Nm³ standards, maintaining an exhaust gas temperature of ≤ 450 ºC, ensuring peak performance and environmental compliance.
With over three decades of expertise, Jiangsu Kelinyuan Clean Energy Technology Co., Ltd excels in crafting state-of-the-art GAS GENERATOR SETS and Tail Gas Purification Systems. We offer bespoke solutions for energy conservation and emission reduction, catering to both domestic and international clientele.
The Shengyuan Gas Generator Set is engineered for supreme quality and unwavering stability, offering a versatile power range from 300kW to 5000kW. Designed as low-speed machines, these gensets boast an impressive service life with an overhaul period exceeding 60,000 hours, and maintenance requiring merely 10 to 15 days. Harnessing advanced technology, our products inject pressurized gas with air directly into the engine cylinders, ensuring minimal fuel consumption, reduced gas quality demands, and consistent performance. Cutting-edge lean burn technologies ensure remarkably low NOX emissions. Gas engines ignite swiftly, typically within 10 minutes. The modular design allows for flexible and user-friendly operations, adeptly adapting to challenging environments.
Engine model | Parameters | 16V280G-2 | Unit |
Engine | Applicable gas | Natural gas; hydrogen; CBM; biogas; COG | |
Rated power | 4000 | kW | |
Rated rotation speed | 1000 | rpm | |
Generating efficiency | About 42% | ||
Gas consumption | 8570±5% | kJ/kW·h | |
Engine oil consumption | ≤0.6 | g/kW·h | |
Exhaust gas temperature | ≤450 | ºC | |
NOx emission | ≤250 | mg/m³ | |
Piston displacement | 286 | L | |
Cylinder diameter*stroke | 280*290 | mm | |
Genset | Frequency | 50 | Hz |
Voltage | 10500 | V | |
Power factor | 0.8 lagging | ||
Weight | 58000 | kg | |
Dimension | 8500×2400×3400 | mm | |
Start method | Compressed air start | ||
Type | Inline, water-cooled, four-stroke, spark plug ignition |
- Our technology includes direct injection of pressurized gas with air into the engine cylinder, optimizing performance.
- Our lean burn technologies are designed to drastically reduce NO emissions, promoting environmental sustainability.
- We are a pioneering R&D unit for the national first-generation high-power gas gensets.
- Proudly serving as one of the drafting units for national gas power generation standards.
- Participating as a high-tech cooperation unit in the prestigious National High-tech R&D Program (863 Program).
- Leading as an integration supplier for clean energy utilization projects.
- Uniquely positioned as China's sole manufacturer capable of producing gas gensets in the 2000kW to 5000kW power range.
- Our innovation is backed by over 20 advanced patents, including 16 invention patents, underscoring our commitment to excellence.





Q1: Are you a trading company or a manufacturer?
A: We operate as both, offering comprehensive solutions from production to distribution. a manufacturer.
Q2: What kinds of gas generator sets do you produce?
A: Our diverse portfolio includes gas generator sets utilizing an array of gases from agriculture and industry, such as natural gas, hydrogen, biogas, CBM, COG, and semi-coke gas, complemented by related gas purification equipment.
Q3: What's your warranty?
A: We are committed to quality, offering a full one-year warranty on all our products to ensure customer satisfaction.
Q4: What is your delivery time?
A: Delivery is typically executed within 40 days, subject to configuration and order volume. Please confirm with us for precise timelines before placing an order.
Q5: What is your available port of shipment?
A: Our primary port of shipment is Shanghai, though we accommodate other ports as per customer requirements.