Lister Petter LP689G1 vs SDEC SC8D280D2
The Lister Petter LP689G1 and SDEC SC8D280D2 are both diesel generator engines in a similar power class. Both are rated at roughly 229 kVA. Displacement is 8.9 L versus 8 L. The table below compares their full specifications side by side.
| Specification | Lister Petter LP689G1 | SDEC SC8D280D2 |
|---|---|---|
| Headline rating | 227 kVA | 230 kVA |
| Standby (50 Hz) | 181.5 kWe | 184 kWe |
| Prime (50 Hz) | 165 kWe | 167 kWe |
| Standby (60 Hz) | 198 kWe | — |
| Prime (60 Hz) | 180 kWe | — |
| Displacement | 8.9 L | 8 L |
| Configuration | L6 | L6 |
| Cylinders | 6 | 6 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Euro Stage II | China National Stage II / Unregulated |
| Dry weight | — | — |
| Origin | United Kingdom | China |
Choosing between Lister Petter LP689G1 and SDEC SC8D280D2
Use this comparison as an engineering shortlist, then confirm the complete generator package against load profile, voltage, 50/60 Hz frequency, duty class, emissions rules, cooling margin, altitude, ambient temperature, enclosure design, controller features, and alternator sizing. The SDEC SC8D280D2 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.