Komatsu SAA6D102E vs Mercedes-Benz OM 924 LA
The Komatsu SAA6D102E and Mercedes-Benz OM 924 LA are both diesel generator engines in a similar power class. Both are rated at roughly 139 kVA. Displacement is 5.88 L versus 4.801 L. The table below compares their full specifications side by side.
| Specification | Komatsu SAA6D102E | Mercedes-Benz OM 924 LA |
|---|---|---|
| Headline rating | 138 kVA | 139 kVA |
| Standby (50 Hz) | 110.4 kWe | — |
| Prime (50 Hz) | 100 kWe | — |
| Standby (60 Hz) | 132 kWe | — |
| Prime (60 Hz) | 120 kWe | 111 kWe |
| Displacement | 5.88 L | 4.801 L |
| Configuration | L6 | L4 |
| Cylinders | 6 | 4 |
| Rated speed | 1,500 / 1,800 RPM | 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | U.S. EPA Tier 3 |
| Dry weight | — | — |
| Origin | Japan | Germany |
Choosing between Komatsu SAA6D102E and Mercedes-Benz OM 924 LA
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 Mercedes-Benz OM 924 LA has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.