Cummins 4BTA3.9-G13 vs Lovol 1006TG1A
The Cummins 4BTA3.9-G13 and Lovol 1006TG1A are both diesel generator engines in a similar power class. Both are rated at roughly 120 kVA. Displacement is 3.9 L versus 5.9 L. The table below compares their full specifications side by side.
| Specification | Cummins 4BTA3.9-G13 | Lovol 1006TG1A |
|---|---|---|
| Headline rating | 119 kVA | 120 kVA |
| Standby (50 Hz) | 95 kWe | 96 kWe |
| Prime (50 Hz) | 76 kWe | 88 kWe |
| Standby (60 Hz) | — | 115.2 kWe |
| Prime (60 Hz) | — | 105.6 kWe |
| Displacement | 3.9 L | 5.9 L |
| Configuration | L4 | L6 |
| Cylinders | 4 | 6 |
| Rated speed | 1,500 RPM | 1,500 / 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | Unregulated |
| Dry weight | — | — |
| Origin | China | China |
Choosing between Cummins 4BTA3.9-G13 and Lovol 1006TG1A
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 Lovol 1006TG1A has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.