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.
Overhaul & repair parts- Manufacturer files
- 2 datasheets
- Last updated
- 2026-06-11
- Package route
- diesel generator sets
- 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.
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Kirloskar 6R1080TA overhaul & repair parts
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Reviewed part-number references
A starting point for identification. Fitment must be confirmed before ordering.
- Turbocharger6H.1135.01.0.00
Turbocharger
Fitment check: The archived bounded record prints complete Kirloskar model 6R1080TA, exact turbocharger part number 6H.1135.01.0.00, and a compatible manufacturer/category in the same record. Private archived evidence only. This is the turbocharger for the manual's SPP firefighting-pump application; confirm complete engine serial, installed application, and current Kirloskar cross-reference before ordering. No quantity, kit-completeness, or supersession claim is made.
Source: Kirloskar KFP6R-UF25 illustrated spare parts manual
Selected references only; this is not a complete overhaul list or a stock listing.
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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 information is listed for the 6R1080TA?
This record lists U.S. EPA Tier 2 for the Kirloskar 6R1080TA. 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 6R1080TA?
The Kirloskar 6R1080TA 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 6R1080TA?
This page links reference documents for the Kirloskar 6R1080TA. Check each document's title, model coverage, revision and rating conditions before using it for selection.