Caterpillar 3616 vs Daihatsu 12DK-36e
Compare Caterpillar 3616 and Daihatsu 12DK-36e by recorded output, operating duty, frequency and engine specifications. Their listed displacements are 295.5 L and 587 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 | Caterpillar 3616 | Daihatsu 12DK-36e |
|---|---|---|
| Standby electrical (50 Hz) | 5,720 kWe | 6,370 kWe |
| Prime electrical (50 Hz) | 5,200 kWe | 5,860.4 kWe |
| Standby electrical (60 Hz) | 5,320 kWe | Not listed |
| Prime electrical (60 Hz) | 4,840 kWe | Not listed |
| Other recorded mechanical power (duty unspecified) | 5,200 kW | Not listed |
| Displacement | 295.5 L | 587 L |
| Configuration | V16 | V12 |
| Cylinders | 16 | 12 |
| Recorded engine speed | 1,000 RPM | 600 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Recorded emissions classification | U.S. EPA Tier 2 | Unregulated |
| Dry weight | Not listed | Not listed |
| Origin | United States | Japan |
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.
Caterpillar 3616: Review the model record and available supporting documents
Daihatsu 12DK-36e: Review the model record and available supporting documents
Choosing between Caterpillar 3616 and Daihatsu 12DK-36e
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.