Hyundai DP054CA vs Komatsu SAA6D102E
The Hyundai DP054CA and Komatsu SAA6D102E are both diesel generator engines in a similar power class. Both are rated at roughly 139 kVA. Displacement is 5 L versus 5.88 L. The table below compares their full specifications side by side.
| Specification | Hyundai DP054CA | Komatsu SAA6D102E |
|---|---|---|
| Headline rating | 139 kVA | 138 kVA |
| Standby (50 Hz) | 111 kWe | 110.4 kWe |
| Prime (50 Hz) | 101 kWe | 100 kWe |
| Standby (60 Hz) | 131 kWe | 132 kWe |
| Prime (60 Hz) | 118 kWe | 120 kWe |
| Displacement | 5 L | 5.88 L |
| Configuration | L4 | L6 |
| Cylinders | 4 | 6 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 / 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | Unregulated |
| Dry weight | — | — |
| Origin | South Korea | Japan |
Choosing between Hyundai DP054CA and Komatsu SAA6D102E
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 Hyundai DP054CA has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.