Lister Petter LP429EG1 vs Perkins 404D-22TG
The Lister Petter LP429EG1 and Perkins 404D-22TG are both diesel generator engines in a similar power class. Both are rated at roughly 30 kVA. The table below compares their full specifications side by side.
| Specification | Lister Petter LP429EG1 | Perkins 404D-22TG |
|---|---|---|
| Headline rating | 30 kVA | 30 kVA |
| Standby (50 Hz) | 24 kWe | 24 kWe |
| Prime (50 Hz) | 22 kWe | 22 kWe |
| Standby (60 Hz) | 26 kWe | 29 kWe |
| Prime (60 Hz) | 24 kWe | 26 kWe |
| Displacement | — | 2.2 L |
| Configuration | — | L4 |
| Cylinders | — | 4 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 / 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | — | Liquid-Cooled |
| Emissions | Euro Stage III | U.S. EPA Tier 4 Interim |
| Dry weight | — | — |
| Origin | United Kingdom | China |