Yanmar 3KNDAN
Built: 2012-2012 · Series: Other models
More machines from model year 2012
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
Yanmar – other nonroad diesel engines: the collective page of industrial engines outside the named ranges, TNV and CA1 technology, model years 2012 to 2027, 5 to 160 kW from one- to four-cylinders
Yanmar of Osaka has built diesel engines since 1933 and is regarded as a pioneer of the small-displacement pre-chamber diesel that shaped farm technology and the compact class of construction machinery worldwide; from the 1990s the TNV range progressively replaced the older pre-chamber designs with swirl-chamber and, in part, direct-injection engines. This page gathers the engines the register could not assign to a named range, with model years from 2012 to 2027 – a sign of the long production span of individual certifications, since EPA engine families often carry on unchanged over several model years; the two-cylinder designation 2CA1 and the four-cylinder 2TNV70 range mark the smallest and mid-size builds respectively.
Read on 3 more paragraphs
The register lists here 631 versions with 5 to 160 kW rated output at 1,800 to 3,600 rpm, from one- to four-cylinders with 68 to 107 mm bore and 67 to 127.1 mm stroke, torques from 13.8 to 827.3 Nm. Tier 4 (Final or Phase-in) forms the majority with 500 versions, Interim Tier 4 follows with 131; the smallest power category under 8 kW is represented by 19 versions.
Engines of this size class are the standard drive for mini excavators, compact loaders, generators and small farm implements; Yanmar equips both its own machines and numerous OEM customers who value the compact build and the long availability of individual ranges.
On a used purchase, operating hours, cold-start behaviour and the glow-plug system count, the condition of the injection pump or injectors, the tightness of crankshaft seals and valve cover, and on the naturally aspirated small engines oil consumption; parts and service run through the Yanmar distribution network.
Sources: Kennwerte der Modelle Yanmar (weitere Nonroad-Dieselmotoren), Yanmar (Hersteller)
Technical data
Engine
| Engine family | CYDXL1.64M3Ncorrect |
|---|---|
| Engine families | CYDXL1.64M3Ncorrect |
| Fuel | 300-500 ppm Low Sulfur Dieselcorrect |
| Rated output | 28 kWcorrect |
| Power band | 19<=kW<37correct |
| Rated speed | 3,000 rpmcorrect |
| Maximum torque | 108.7 N·mcorrect |
| Speed at max. torque | 1,200 rpmcorrect |
| Cylinders | 3correct |
| Cylinder layout | in linecorrect |
| Bore | 88 mmcorrect |
| Stroke | 90 mmcorrect |
| Operating cycle | four-stroke dieselcorrect |
| Injection | direct injectioncorrect |
| Aspiration | naturally aspiratedcorrect |
| Emissions stage | Interim Tier 4correct |
Origin and approval
| Built from | 2012correct |
|---|---|
| Built to | 2012correct |
| Model year from | 2012correct |
| Model year to | 2012correct |
Frequently asked questions
How much power does the Yanmar 3KNDAN have?
The Yanmar 3KNDAN delivers 28 kW.
When was the Yanmar 3KNDAN built?
Production years: 2012.
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 22 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: [1]
Diesel engine in 3D section
Turn the model, look inside and click an assembly — each one is explained.