SDEC 4Z2.3-G12 vs Weichai WP2.3D25E200
The SDEC 4Z2.3-G12 and Weichai WP2.3D25E200 are both diesel generator engines in a similar power class. The Weichai WP2.3D25E200 is the higher-output unit (28 kVA vs 26 kVA). The table below compares their full specifications side by side.
| Specification | SDEC 4Z2.3-G12 | Weichai WP2.3D25E200 |
|---|---|---|
| Headline rating | 26 kVA | 28 kVA |
| Standby (50 Hz) | 21 kWe | 22 kWe |
| Prime (50 Hz) | 19 kWe | 21 kWe |
| Standby (60 Hz) | — | 27 kWe |
| Prime (60 Hz) | — | 24 kWe |
| Displacement | 2.3 L | 2.3 L |
| Configuration | L4 | L4 |
| Cylinders | 4 | 4 |
| Rated speed | 1,500 RPM | 1,500 / 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | China National Stage II / Unregulated | China National Stage II / Unregulated |
| Dry weight | — | — |
| Origin | China | China |