Yuchai
Yuchai YCD4V33H6-75
V25
The Yuchai YCD4V33H6-75 is a 2.49-litre inline-4 diesel engine for generator sets, rated at 55 kVA / 44 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in China.
- Standby Power · 50 Hz
- 55 kVA
- Electrical Output
- 44 kWe
- Cylinders
- L4
- Displacement
- 2.49 L
- Rated Speed
- 1,500 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 44.4 | 40 | 50 |
| Standby Power | 48.9 | 44 | 55 |
Technical Specifications
| Brand | Yuchai |
| Model | YCD4V33H6-75 |
| Series | V25 |
| Configuration | L4 |
| Cylinders | 4 |
| Displacement | 2.49 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | China National Stage IV / Unregulated |
| Country of Origin | China |
Frequently asked questions
What is the power output of the Yuchai YCD4V33H6-75?
The Yuchai YCD4V33H6-75 is rated at 55 kVA standby / 50 kVA prime at 50 Hz (1,500 rpm).
Does the YCD4V33H6-75 run at 50 Hz or 60 Hz?
The Yuchai YCD4V33H6-75 is rated for 50 Hz (1,500 rpm).
What fuel does the Yuchai YCD4V33H6-75 use?
The Yuchai YCD4V33H6-75 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the YCD4V33H6-75?
The Yuchai YCD4V33H6-75 is an inline-4 (4-cylinder) engine with a displacement of 2.49 L.
Is the Yuchai YCD4V33H6-75 still in production?
Yes — the Yuchai YCD4V33H6-75 is a current production model.
Related Engines
Compare Yuchai YCD4V33H6-75
Reference
- Canonical page
- /engines/yuchai-ycd4v33h6-75
- Last database update
- 2026-05-29
- Manufacturer files
- No datasheet linked yet
Need this engine?
Haifeng Machinery supplies diesel and gas generators and engines worldwide.
Get a Quote ↗Or browse Haifeng's diesel generator sets ↗