Kirloskar
Kirloskar 6R1080TA
R1080 Series
Kirloskar (KOEL) 6R1080TA 6.5L 6-cylinder diesel engine for generator sets. 114.8 kWe standby. EPA Tier 2. kWe estimated from rated mechanical output. Turbocharged Aftercooled.
- Standby Power · 50 Hz
- 144 kVA
- Electrical Output
- 115 kWe
- Cylinders
- L6
- Displacement
- 6.5 L
- Rated Speed
- 1,500 / 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf · kWe estimated — see note below
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 105.1 | 94.6 | 118.2 |
| Standby Power | 127.5 | 114.8 | 143.5 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 125.3 | 112.8 | 141 |
| Standby Power | 138 | 124.2 | 155.3 |
Note: The manufacturer does not publish a separate kWe rating for this engine. kWe values shown are estimated from the rated mechanical output (kWm) using a conservative 90% alternator efficiency factor.
Kirloskar 6R1080TA generator set context
The Kirloskar 6R1080TA is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 144 kVA / 115 kWe / standby rating. Use this page to compare the published engine output, electrical kWe/kVA ratings, emissions level, datasheet availability, and neighboring models before specifying an alternator, controller, enclosure, voltage, and compliance package.
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Technical Specifications
| Brand | Kirloskar |
| Model | 6R1080TA |
| Series | R1080 Series |
| Configuration | L6 |
| Cylinders | 6 |
| Displacement | 6.5 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Tier 2 |
| Country of Origin | India |
Frequently asked questions
What is the power output of the Kirloskar 6R1080TA?
The Kirloskar 6R1080TA is rated at 144 kVA standby / 118 kVA prime at 50 Hz (1,500 rpm); and 155 kVA standby / 141 kVA prime at 60 Hz (1,800 rpm).
Does the 6R1080TA run at 50 Hz or 60 Hz?
The Kirloskar 6R1080TA is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Kirloskar 6R1080TA use?
The Kirloskar 6R1080TA is a diesel generator-set engine.
What is the displacement and cylinder configuration of the 6R1080TA?
The Kirloskar 6R1080TA is an inline-6 (6-cylinder) engine with a displacement of 6.5 L.
What emissions standard does the 6R1080TA meet?
The Kirloskar 6R1080TA is certified to U.S. EPA Tier 2 emissions standards.
Is the Kirloskar 6R1080TA still in production?
Yes — the Kirloskar 6R1080TA is a current production model.
Is a datasheet available for the 6R1080TA?
Yes — an official Kirloskar datasheet for the Kirloskar 6R1080TA can be downloaded from this page.
Related Engines
Compare Kirloskar 6R1080TA
Reference
- Canonical page
- /engines/kirloskar-6r1080ta
- Last database update
- 2026-06-11
- Manufacturer files
- 1 datasheet linked
Need this engine?
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