Laidong 4L22D
Built: 2011-2011 · Series: Other models
More machines from model year 2011
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
Laidong – other nonroad diesel engines: EPA certification for model years 2011 and 2012, three- and four-cylinder with indirect injection, 13 to 29 kW, 4L22 and LL380 models
This page gathers compact diesel engines listed in the register under the brand name Laidong. Laidong is an established Chinese brand of small multi-cylinder diesel engines, used mainly in walking tractors, compact tractors and small agricultural machinery, and exported in large numbers. The engine-family codes, such as BSHLL2.16DDD and CSHLL2.16DDD, are given in the register in pairs, pointing to jointly certified versions of the same base family.
Read on 3 more paragraphs
The register lists 10 versions from model years 2011 and 2012 with 13 to 29 kW rated output at 1,800 to 2,350 rated speed, from three- and four-cylinder inline engines with an 80 to 85 mm bore and a 90 to 95 mm stroke. Maximum torque ranges from 69 to 153.9 Nm, and the emissions stages split between Interim Tier 4 and Tier 4 (Final or Phase-in).
Certification for the 2011 and 2012 model years marks an early phase of the Tier 4 rollout for small-displacement nonroad diesel engines in the US, when the shift from older emissions stages took place gradually. Engines of this power class in practice drive mainly small construction machinery, walking tractors and portable generator sets.
For a used purchase or replacement of these now more than ten-year-old engine vintages, the condition of the injection pump and pre-chambers, compression, and any corrosion on the radiator and lines matter most. Spare parts for the widely used Laidong engine families are readily available through Asian export trade and specialist agricultural-machinery dealers.
Sources: Kennwerte der Modelle Laidong (weitere Nonroad-Dieselmotoren)
Technical data
Engine
| Engine family | BSHLL2.16DDD; CSHLL2.16DDDcorrect |
|---|---|
| Engine families | BSHLL2.16DDD; CSHLL2.16DDDcorrect |
| Fuel | 300-500 ppm Low Sulfur Dieselcorrect |
| Rated output | 24 kWcorrect |
| Power band | 19<=kW<37correct |
| Rated speed | 1,800 rpmcorrect |
| Maximum torque | 124.7 N·mcorrect |
| Speed at max. torque | 1,800 rpmcorrect |
| Cylinders | 4correct |
| Cylinder layout | in linecorrect |
| Bore | 85 mmcorrect |
| Stroke | 95 mmcorrect |
| Operating cycle | four-stroke dieselcorrect |
| Injection | indirect injectioncorrect |
| Aspiration | naturally aspiratedcorrect |
| Emissions stage | Interim Tier 4correct |
Origin and approval
| Built from | 2011correct |
|---|---|
| Built to | 2012correct |
| Model year from | 2011correct |
| Model year to | 2012correct |
Frequently asked questions
How much power does the Laidong 4L22D have?
The Laidong 4L22D delivers 24 kW.
When was the Laidong 4L22D built?
Production years: 2011.
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.