Yuchai
Yuchai YC12VTD1680-D32
12VTD
The Yuchai YC12VTD1680-D32 is a 39.2-litre V12 diesel engine for generator sets, rated at 1,375 kVA / 1,100 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in China.
- Standby Power · 50 Hz
- 1,375 kVA
- Electrical Output
- 1,100 kWe
- Cylinders
- V12
- Displacement
- 39.2 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 | 1111.1 | 1000 | 1250 |
| Standby Power | 1222.2 | 1100 | 1375 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 1111.1 | 1000 | 1250 |
| Standby Power | 1222.2 | 1100 | 1375 |
Technical Specifications
| Brand | Yuchai |
| Model | YC12VTD1680-D32 |
| Series | 12VTD |
| Configuration | V12 |
| Cylinders | 12 |
| Displacement | 39.2 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 Yuchai YC12VTD1680-D32?
The Yuchai YC12VTD1680-D32 is rated at 1,375 kVA standby / 1,250 kVA prime at 50 Hz (1,500 rpm); and 1,375 kVA standby / 1,250 kVA prime at 60 Hz (1,800 rpm).
Does the YC12VTD1680-D32 run at 50 Hz or 60 Hz?
The Yuchai YC12VTD1680-D32 is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Yuchai YC12VTD1680-D32 use?
The Yuchai YC12VTD1680-D32 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the YC12VTD1680-D32?
The Yuchai YC12VTD1680-D32 is a V12 (12-cylinder) engine with a displacement of 39.2 L.
Is the Yuchai YC12VTD1680-D32 still in production?
Yes — the Yuchai YC12VTD1680-D32 is a current production model.
Is a datasheet available for the YC12VTD1680-D32?
Yes — an official Yuchai datasheet for the Yuchai YC12VTD1680-D32 can be downloaded from this page.
Related Engines
Compare Yuchai YC12VTD1680-D32
Reference
- Canonical page
- /engines/yuchai-yc12vtd1680-d32
- Last database update
- 2026-05-29
- Manufacturer files
- 1 datasheet linked
Need this engine?
Haifeng Machinery supplies diesel and gas generators and engines worldwide.
Get a Quote ↗Or browse Haifeng's diesel generator sets ↗