Shengyuan 4000kW natural gas generator set
NOX ≤ 500mg/Nm³ Exhaust gas temperature ≤ 450 ºC
With over three decades of expertise in the art of GAS GENERATOR SETS and pioneering Purification Systems for tail gas, Kelinyuan is your trusted partner in engineering bespoke solutions that cater to both domestic and global demands for energy conservation and emission control.
Crafted with an unwavering commitment to quality and reliability, the Shengyuan gas generator set boasts a versatile power spectrum of 300kW to 5000kW. These low-speed marvels excel in durability and cost-effectiveness, promising an extraordinary service life with over 60,000 hours before overhaul, and minimal downtime for maintenance lasting just 10 to 15 days. By employing advanced technology that seamlessly injects pressurized gas with air directly into the engine cylinders, our gensets ensure remarkably low fuel consumption, minimal gas quality prerequisites, and reduced fluctuations. Our innovative lean burn technologies further curtail NOX emissions, ensuring an eco-friendly operation. With a swift start-up time of approximately 10 minutes, these engines offer flexibility and simplicity in operation, designed to withstand the most challenging environmental conditions.
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 cutting-edge technology involves injecting pressurized gas with air directly into the engine cylinder, ensuring optimal combustion.
- Our lean burn technologies are designed to achieve exceptionally low NO emissions, leading the way in eco-friendly energy solutions.
- We are proud to be the R&D unit of the national first-generation high-power gas genset, setting industry standards.
- Proudly recognized as one of the key contributors in drafting national standards for gas power generation.
- Our collaboration as part of the National High-tech R&D Program (863 Program) showcases our commitment to innovation and excellence.
- We stand as a comprehensive integration supplier for projects utilizing clean energy, paving the way for a sustainable future.
- As the sole manufacturer in China, we possess the unique capability to produce gas gensets within the extensive power range of 2000kW to 5000kW.
- Our innovative edge is fortified with over 20 advanced patents, including 16 groundbreaking invention patents, underscoring our leadership in technological advancements.





Q1: Are you a trading company or a manufacturer?
A: We are both a trading company and a manufacturer, offering a unique blend of expertise and resources.
Q2: What kinds of gas generator sets do you produce?
A: Our extensive range encompasses gas generator sets for all types of gases derived from agriculture and industry, including natural gas, hydrogen, biogas, CBM, COG, semi-coke gas, complemented by related gas purification equipment.
Q3: What's your warranty?
A: We confidently offer a one-year warranty on all our products, ensuring peace of mind and reliability.
Q4: What is your delivery time?
A: Typically within 40 days; however, this may vary based on specific configurations and quantities. Please confirm with us prior to placing your order.
Q5: What is your available port of shipment?
A: Primarily Shanghai port, though alternative ports can be arranged in accordance with customer preferences.