Koop Power KD186FA
Built: 2012-2016 · Series: Other models
More machines from model year 2012
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Koop Power KD186FA – key facts: air-cooled single-cylinder diesel engine rated at 6 kW, built unchanged from 2012 to 2016, for small stationary equipment such as generators and water pumps
In the power class up to roughly 10 kW, small diesel engines carrying designations following the 186F pattern are built by several manufacturers across East Asia in very similar form. They do not drive vehicles but power stationary equipment such as generators or pumps, often in places without a reliable electricity grid.
Read on 3 more paragraphs
The KD186FA delivers 6 kW and was offered unchanged at this output level from 2012 to 2016. Such an output suits small, portable or frame-mounted equipment such as generators, water pumps or ground compactors, but not vehicles or larger construction machinery. The four-year production span points to a mature design that changed little over that time.
Engines of this class are almost without exception air-cooled single cylinders with direct injection, designed for speeds between 3,000 and 3,600 rpm. Power is usually transmitted to the driven equipment through a belt pulley or a directly flanged clutch shaft. Because of their low output they do not fall under the emission standards that apply to larger mobile machinery.
Before buying, it is worth checking compression by hand-starting: if the engine starts only with difficulty even with the decompression lever, that points to worn piston rings or valves. The cooling fins must be free of oil and dust deposits, otherwise the engine overheats during longer operation. Fuel lines and the tank should also be checked for water or rust, since simple injection pumps are sensitive to contamination, as should the condition of the mounting, which is exposed to strong vibration in stationary operation.
Sources: SpecCodex-Register: Kennwerte des Modells KD186FA
Technical data
Engine
| Engine family | CCKPL0.42AAAcorrect |
|---|---|
| Engine families | CCKPL0.42AAAcorrect |
| Fuel | 300-500 ppm Low Sulfur Dieselcorrect |
| Rated output | 6 kWcorrect |
| Power band | kW<8correct |
| Rated speed | 3,600 rpmcorrect |
| Maximum torque | 15.9 N·mcorrect |
| Speed at max. torque | 3,600 rpmcorrect |
| Cylinders | 1correct |
| Cylinder layout | in linecorrect |
| Bore | 86 mmcorrect |
| Stroke | 72 mmcorrect |
| Operating cycle | four-stroke dieselcorrect |
| Injection | direct injectioncorrect |
| Aspiration | naturally aspiratedcorrect |
| Emissions stage | Tier 4 (Final or Phase In)correct |
Origin and approval
| Built from | 2012correct |
|---|---|
| Built to | 2012correct |
| Model year from | 2012correct |
| Model year to | 2018correct |
Frequently asked questions
How much power does the Koop Power KD186FA have?
The Koop Power KD186FA delivers 6 kW.
When was the Koop Power KD186FA built?
Production years: 2012-2016.
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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Diesel engine in 3D section
Turn the model, look inside and click an assembly — each one is explained.