Kirloskar 6R1080T vs SDEC 4HTAA4.5-G5E4
The Kirloskar 6R1080T and SDEC 4HTAA4.5-G5E4 are both diesel generator engines in a similar power class. Both are rated at roughly 118 kVA. Displacement is 6.5 L versus 4.5 L. The table below compares their full specifications side by side.
| Specification | Kirloskar 6R1080T | SDEC 4HTAA4.5-G5E4 |
|---|---|---|
| Headline rating | 118 kVA | 118 kVA |
| Standby (50 Hz) | 94 kWe | 94 kWe |
| Prime (50 Hz) | 83.9 kWe | 86 kWe |
| Standby (60 Hz) | 99.4 kWe | — |
| Prime (60 Hz) | 89.3 kWe | — |
| Displacement | 6.5 L | 4.5 L |
| Configuration | L6 | L4 |
| Cylinders | 6 | 4 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | U.S. EPA Tier 2 | Euro Stage V |
| Dry weight | — | — |
| Origin | India | China |