Diesel Engine
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PTAA41 Series
The PTAA41 Series is a V-type 20 cylinder diesel engine that is suitable for the main and emergency backup power needs of various construction, transportation hubs, industrial manufacturing, cultural and educational health, field construction and other places.
Overview
The PTAA41 series covers 1125-1225KVA and meets China\'s non-road stage Ⅲ emission requirements.
Power Rating | |
Prime Power(KVA) | 1275-1412 |
Standby Power(KVA) | 1412-1537 |
Emission Standards | |
Emissions | China non-road Stage Ⅲ |
Engine Parameters | |
Fuel | Diesel |
Type | V-type 20-cylinders, four-stroke |
Cylinder Number | 20 |
Aspiration Type | Turbocharger, air-air after-cooler |
Bore(mm) | 135 |
Stroke(mm) | 142 |
Speed Governing System | ECU |
Displacement | 40.7 |
Compression Ratio | 15.5:1 |
Fuel System | HPCR |
Model | Standby power (KVA) | Prime power (KVA) | NO. of cylinders | Speed (rpm) | Fuel system | Emission (non road of china) | Displa-cement | Weight (kg) |
PTAA41-EG1130 | 1412 | 1275 | V20 | 1500 | HPCR | Ⅲ | 40.7 | 2750 |
PTAA41-EG1230 | 1537 | 1412 | V20 | 1500 | HPCR | Ⅲ | 40.7 | 2750 |
10+ Years Experience in 2000kW-3600kWDiesel Engine Manufacturing.
20+ Years Experience in Over 300kW DieselEngine Manufacturing.
30+ Years Experience in the Diesel Engine &Generator Set Field.
Inventing the World's First V-type 14-Cylinder, 16-Cylinder, and 20-Cylinder Engines with Cylinder Diameters of 128-132-135mm.
Reliable
Low Emissions
Low Fuel Consumption
Low Maintenance Costs
Driven by the vision "Technology Empowering Humanity", we deliver reliable, high-efficiency megawatt-class diesel power solutions worldwide.
We are one of the few global manufacturers with end-to-end capabilities in clean high-power engine. We specialize in R&D, production, sales, and service of advanced engines that set new standards for efficiency and sustainability.
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