Kirloskar
Kirloskar 6R1080T
R1080 Series
Kirloskar (KOEL) 6R1080T 6.5L 6-cylinder diesel engine for generator sets. 94 kWe standby. EPA Tier 2. kWe estimated from rated mechanical output. Turbocharged.
Overhaul & repair parts- Manufacturer files
- 2 datasheets
- Last updated
- 2026-06-11
- Package route
- diesel generator sets
- Standby Power · 50 Hz
- 118 kVA
- Electrical Output
- 94 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 | 93.2 | 83.9 | 104.9 |
| Standby Power | 104.4 | 94 | 117.5 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 99.2 | 89.3 | 111.6 |
| Standby Power | 110.4 | 99.4 | 124.3 |
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.
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Kirloskar 6R1080T generator set context
The Kirloskar 6R1080T is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 118 kVA / 94 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 | 6R1080T |
| 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 6R1080T?
The Kirloskar 6R1080T is rated at 118 kVA standby / 105 kVA prime at 50 Hz (1,500 rpm); and 124 kVA standby / 112 kVA prime at 60 Hz (1,800 rpm).
Does the 6R1080T run at 50 Hz or 60 Hz?
The Kirloskar 6R1080T is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Kirloskar 6R1080T use?
The Kirloskar 6R1080T is a diesel generator-set engine.
What is the displacement and cylinder configuration of the 6R1080T?
The Kirloskar 6R1080T is an inline-6 (6-cylinder) engine with a displacement of 6.5 L.
What emissions information is listed for the 6R1080T?
This record lists U.S. EPA Tier 2 for the Kirloskar 6R1080T. Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.
What is the catalog status of the Kirloskar 6R1080T?
The Kirloskar 6R1080T is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.
Are reference documents available for the 6R1080T?
This page links reference documents for the Kirloskar 6R1080T. Check each document's title, model coverage, revision and rating conditions before using it for selection.