Diesel Engine
Generator Set
PL6-EG490 is an in-line 6-cylinder engine in the P series. Adapt to the main and emergency backup power needs of various buildings, transportation hubs, industrial manufacturing, cultural, educational, and health facilities, as well as outdoor construction sites.
Power Rating | |
Standby Power (kW) | 490 |
Prime Power (kW) | 445 |
Emission Standards | |
Emissions | China non-road Stage Ⅲ |
Engine Parameters | |
Fuel | Diesel |
Type | L-6 cylinders, four-stroke |
Cylinder Number | 6 |
Aspiration Type | Turbocharger, air-air after-cooler |
Bore(mm) | 135 |
Stroke(mm) | 166 |
Speed Governing System | ECU |
Displacement | 14.3 |
Compression Ratio | 15.5:1 |
Fuel System | HPCR |
Flywheel Teeth | 160 |
Flywheel Size | SAE1-14 |
Start Mode | Electric starter motor |
Mean Time Between Failures (h) | 800 |
Model | Engine (Output Power) | Genset (Typical Generation Output Power) | No. of Cylinders | Displacement (L) | Weight (kg) | Full Load Consumption (L/h) | ||
Standby (kW) | Prime (kW) | Standby (kW/kVA) | Prime (kW/kVA) | |||||
PTAA6L-EG490C | 490 | 445 | 440/550 | 400/500 | L6 | 14.3 | 1050 | 105 |
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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.
A: No. 333, Fenglong Road, Yongchuan District, Chongqing, China
T: +86-23-49682222
E: info@googol-power.com
Copyright ? 2026 Chongqing Googol Engine-Tech. Co.,Ltd.
A: No. 333, Fenglong Road, Yongchuan District, Chongqing, China
T: +86-23-49682222
E: info@googol-power.com
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Copyright ? 2026 Chongqing Googol Engine-Tech. Co.,Ltd.
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