Weichai
Weichai WP13D440E310
WP Series
The Weichai WP13D440E310 is a 13-litre inline-6 diesel engine for generator sets, rated at 495 kVA / 396 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in China.
- Standby Power · 50 Hz
- 495 kVA
- Electrical Output
- 396 kWe
- Cylinders
- L6
- Displacement
- 13 L
- Rated Speed
- 1,500 / 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 392.2 | 353 | 441.3 |
| Standby Power | 440 | 396 | 495 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 410 | 369 | 461.3 |
| Standby Power | 460 | 414 | 517.5 |
Technical Specifications
| Brand | Weichai |
| Model | WP13D440E310 |
| Series | WP Series |
| Configuration | L6 |
| Cylinders | 6 |
| Displacement | 13 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | China National Stage III / Unregulated |
| Country of Origin | China |
Frequently asked questions
What is the power output of the Weichai WP13D440E310?
The Weichai WP13D440E310 is rated at 495 kVA standby / 441 kVA prime at 50 Hz (1,500 rpm); and 518 kVA standby / 461 kVA prime at 60 Hz (1,800 rpm).
Does the WP13D440E310 run at 50 Hz or 60 Hz?
The Weichai WP13D440E310 is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Weichai WP13D440E310 use?
The Weichai WP13D440E310 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the WP13D440E310?
The Weichai WP13D440E310 is an inline-6 (6-cylinder) engine with a displacement of 13 L.
Is the Weichai WP13D440E310 still in production?
Yes — the Weichai WP13D440E310 is a current production model.
Is a datasheet available for the WP13D440E310?
Yes — an official Weichai datasheet for the Weichai WP13D440E310 can be downloaded from this page.
Related Engines
Compare Weichai WP13D440E310
Reference
- Canonical page
- /engines/weichai-wp13d440e310
- Last database update
- 2026-05-29
- Manufacturer files
- 1 datasheet linked
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