Volvo Penta TAD852GE vs Yunnei D6S422-35CR
Compare Volvo Penta TAD852GE and Yunnei D6S422-35CR by recorded output, operating duty, frequency and engine specifications. Their listed displacements are 7.7 L and 9 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 | Volvo Penta TAD852GE | Yunnei D6S422-35CR |
|---|---|---|
| Standby electrical (50 Hz) | 254 kWe | Not listed |
| Prime electrical (50 Hz) | 231 kWe | 254 kWe |
| Standby electrical (60 Hz) | 253 kWe | Not listed |
| Prime electrical (60 Hz) | 230 kWe | Not listed |
| Other recorded mechanical power (duty unspecified) | 273 kW | Not listed |
| Displacement | 7.7 L | 9 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 | Euro Stage IIIA / U.S. EPA Tier 3 | China National Stage III / Unregulated |
| Dry weight | Not listed | Not listed |
| Origin | India | China |
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.
Volvo Penta TAD852GE: Review the model record and available supporting documents
Yunnei D6S422-35CR: Review the model record and available supporting documents
Choosing between Volvo Penta TAD852GE and Yunnei D6S422-35CR
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.