Shengyuan 4000kW natural gas generator set
NOX ≤ 500mg/Nm³ Exhaust gas temperature ≤ 450 ºC
With over three decades of dedicated expertise in crafting GAS GENERATOR SETS and Tail Gas Purification Systems, Kelinyuan excels in customizing efficient energy-saving and emission-reduction solutions for clients worldwide.
Crafted with meticulous precision, the Shengyuan gas generator set stands as a beacon of superior quality and reliability, offering an impressive power range from 300kW to 5000kW. As low-speed machines, Shengyuan Gensets boast an exceptional service life and minimal maintenance expenses, with overhaul periods extending beyond 60,000 hours and maintenance requiring only 10 to 15 days. Utilizing the advanced technology of pressurized gas injection alongside air directly into engine cylinders, our gensets ensure reduced fuel consumption, adaptable gas quality, and minimal operational fluctuation. Embracing lean burn technologies, we achieve significantly reduced NO emissions.X emissions. The gas engines boast a swift start-up time of approximately 10 minutes. The machinery's flexible combination allows for seamless operation and robust adaptability 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 |
- Innovative technique of injecting pressurized gas with air into the engine cylinder.
- Lean burn technologies ensure significantly low NO emissions.
- Pioneers in the national first-generation high-power gas genset R&D.
- Contributors to the national standards on gas power generation drafting.
- A proud participant in the National High-tech R&D Program (863 Program) as a high-tech cooperation unit.
- A comprehensive integration supplier for clean energy utilization projects.
- Uniquely positioned as the sole manufacturer in China capable of producing gas gensets with a power range from 2000kW to 5000kW.
- Proud holders of over 20 advanced patents, including 16 invention patents.





Q1: Are you a trading company or a manufacturer?
A: We proudly operate as both a trading company and a distinguished manufacturer.
Q2: What kinds of gas generator sets do you produce?
A: Our diverse portfolio covers a broad spectrum of gases produced in both agricultural and industrial sectors, encompassing natural gas, hydrogen, biogas, CBM, COG, semi-coke gas, complemented by related gas purification equipment.
Q3: What's your warranty?
A: We offer a comprehensive one-year warranty for all our products, ensuring peace of mind and reliability.
Q4: What is your delivery time?
A: Typically, delivery is completed within 40 days, though it varies based on configuration and quantity. Kindly confirm with us prior to placing your order.
Q5: What is your available port of shipment?
A: Our standard port of shipment is Shanghai, though we accommodate customer-specific requirements to utilize alternative ports as needed.