SDEC 4HTAA4.5-G41 vs Volvo Penta TAD582VE
Compare SDEC 4HTAA4.5-G41 and Volvo Penta TAD582VE by recorded output, operating duty, frequency and engine specifications. Their listed displacements are 4.5 L and 5.13 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 | SDEC 4HTAA4.5-G41 | Volvo Penta TAD582VE |
|---|---|---|
| Standby electrical (50 Hz) | 119 kWe | 118 kWe |
| Prime electrical (50 Hz) | 108 kWe | 108 kWe |
| Standby electrical (60 Hz) | Not listed | 132 kWe |
| Prime electrical (60 Hz) | Not listed | 120 kWe |
| Other recorded mechanical power (duty unspecified) | Not listed | 144 kW |
| Displacement | 4.5 L | 5.13 L |
| Configuration | L4 | L4 |
| Cylinders | 4 | 4 |
| Recorded engine speed | 1,500 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel/HVO |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Recorded emissions classification | China National Stage IV / Unregulated | Euro Stage V / U.S. EPA Final Tier 4 |
| Dry weight | Not listed | Not listed |
| Origin | China | Sweden |
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.
SDEC 4HTAA4.5-G41: Review the model record and available supporting documents
Volvo Penta TAD582VE: Review the model record and available supporting documents
Choosing between SDEC 4HTAA4.5-G41 and Volvo Penta TAD582VE
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.