Kirloskar Americas 4R810TA2
Built: 2018-2026 · Series: Other models
More machines from model year 2018
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
Kirloskar Americas – other nonroad diesel engines: the collective page of two- to four-cylinder ranges outside the named models, from Pune, 12 to 115 kW at 1,800 rpm, Tier 4 Final and Tier 2
Kirloskar Oil Engines, headquartered in Pune, India, is one of the large Indian makers of small and mid-size diesel engines for farm machinery, pumps and generator sets; under the Kirloskar Americas designation the EPA register carries the versions certified for the North American market. This page gathers the engines the register could not assign to a named range, from the two-cylinder 2R550NA1 and 3R550NA1 to the four-cylinder 4R810 and 4K1080 range.
Read on 3 more paragraphs
The register lists here 6 versions with 12 to 115 kW rated output, consistently at 1,800 rpm, from two- to four-cylinders with 86 to 105 mm bore and 94 to 125 mm stroke. Three of the six engines carry a fixed-geometry turbocharger, and maximum torque ranges from 61.2 to 608 Nm. Five versions reach the Tier 4 (Final or Phase-in) emission stage, one older version is certified to Tier 2 and approved for both sales areas, federal states and California.
Kirloskar engines of this size chiefly drive compact construction machinery, generator sets and farm pumps in North America, positioning themselves as an affordable alternative to established brands such as Kubota or Yanmar in the lower and mid power segment.
When buying used, operating hours and the condition of the injection pump and nozzles matter, on the turbocharged four-cylinders also the tightness of the charge-air system, radiator and oil level, and on the older Tier 2 version a realistic assessment of remaining service life; spares run through Kirloskar's North American distribution.
Sources: SpecCodex register, model data: Kirloskar Americas (weitere Nonroad-Dieselmotoren)
Technical data
Engine
| Engine code | 4R810TA2correct |
|---|---|
| Engine family | JKOEL3.24TAXcorrect |
| Fuel | 7-15 ppm Ultra Low Sulfur Dieselcorrect |
| Rated output | 48 kWcorrect |
| Power band | 56<=kW<75correct |
| Rated speed | 1,800 rpmcorrect |
| Maximum torque | 253 N·mcorrect |
| Speed at max. torque | 1,800 rpmcorrect |
| Cylinders | 4correct |
| Cylinder layout | in linecorrect |
| Bore | 96 mmcorrect |
| Stroke | 112 mmcorrect |
| Operating cycle | four-stroke dieselcorrect |
| Injection | direct injectioncorrect |
| Aspiration | turbochargedcorrect |
| Turbocharger type | Fixed Turbochargercorrect |
| Charge-air cooling | aircorrect |
| Emissions stage | Tier 4 (Final or Phase In)correct |
Origin and approval
| Version | 4R810TA2correct |
|---|---|
| Sales region | bothcorrect |
Frequently asked questions
How much power does the Kirloskar Americas 4R810TA2 have?
The Kirloskar Americas 4R810TA2 delivers 48 kW.
When was the Kirloskar Americas 4R810TA2 built?
Production years: 2018-2026.
What to check before buying
- Match the data plate against the order: frame size, mounting and rating have to agree.
- For used units, ask about winding condition and bearing play.
- Ask about parts availability for this series — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
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This page carries 21 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
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Other models in this series
Sources: US EPA — engine certification data (retrieved August 2026) · How we check the data
Diesel engine in 3D section
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