Hyundai DP158CBK vs Mitsubishi S6A3-PTAA
Compare Hyundai DP158CBK and Mitsubishi S6A3-PTAA by catalog output, operating duty, frequency and engine specifications. Their listed displacements are 15.133 L and 18.56 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 | Hyundai DP158CBK | Mitsubishi S6A3-PTAA |
|---|---|---|
| Standby electrical (50 Hz) | 459 kWe | 459.2 kWe |
| Prime electrical (50 Hz) | 416 kWe | 418.4 kWe |
| Standby electrical (60 Hz) | 504 kWe | Not listed |
| Prime electrical (60 Hz) | 455 kWe | Not listed |
| Displacement | 15.133 L | 18.56 L |
| Configuration | V8 | L6 |
| Cylinders | 8 | 6 |
| Recorded engine speed | 1,500 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Recorded emissions classification | U.S. EPA Tier 3 | Unregulated |
| Dry weight | 1,644 kg | 1,800 kg |
| Origin | South Korea | Japan |
Mitsubishi S6A3-PTAA: Electrical output includes catalog estimates. Check the calculation basis and source document on the model page; these are not verified complete-generator ratings. Rating details
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.
Hyundai DP158CBK: Review the model record and available supporting documents
Mitsubishi S6A3-PTAA: Review the model record and available supporting documents
Choosing between Hyundai DP158CBK and Mitsubishi S6A3-PTAA
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.