Cummins QSL8.9-G33 vs Hyundai DP126CA
Compare Cummins QSL8.9-G33 and Hyundai DP126CA by recorded output, operating duty, frequency and engine specifications. Their listed displacements are 8.9 L and 11.1 L, respectively. Start with the same duty and frequency, then check each model’s source and package conditions. These records alone do not establish interchangeability.
| Specification | Cummins QSL8.9-G33 | Hyundai DP126CA |
|---|---|---|
| Standby electrical (50 Hz) | 288 kWe | 288 kWe |
| Prime electrical (50 Hz) | 230 kWe | 260 kWe |
| Standby electrical (60 Hz) | Not listed | 331 kWe |
| Prime electrical (60 Hz) | Not listed | 299 kWe |
| Displacement | 8.9 L | 11.1 L |
| Configuration | L6 | L6 |
| Cylinders | 6 | 6 |
| Recorded engine speed | 1,500 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Recorded emissions classification | Unregulated | Unregulated |
| Dry weight | Not listed | Not listed |
| Origin | China | South Korea |
Compare matching ratings
Read across a row to compare the same operating duty and frequency. kWe is electrical output; mechanical kW is power at the engine shaft. kVA is apparent electrical power and is shown only when kWe is missing, without converting it. “Not listed” means the record lacks that rating, not zero output. Continuous and prime duties are kept separate. Check source documents, units and site conditions before comparing values.
An emissions classification in the catalog is not proof of certification for your engine or installation. Confirm the exact model, applicable documents and generator configuration.
Cummins QSL8.9-G33: Review the model record and available supporting documents
Hyundai DP126CA: Review the model record and available supporting documents
Choosing between Cummins QSL8.9-G33 and Hyundai DP126CA
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.