Niewiadow FARMI PRO 401 – specifications
Built: 2008–2010 · Series: Other models
Data for the version built 2008–2010 · Data origin: Official register · sources
More machines from model year 2008
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
Niewiadów – other models: the collective page of Polish car trailers outside the named ranges, from the classic B and F types to the HT and HTD versions, 230 to 1,792 kg unladen weight, 850 to 3,000 kg gross weight
This page gathers the Niewiadów trailers the register could not assign to a named range. Niewiadów is the name of the plant in the Łódź Voivodeship where car trailers were built in large numbers from the time of the Polish People's Republic, and it remains to this day a byword for simple, sturdy trailers. The type designations of the models listed here – from the early B and F ranges (for example B1331H, F1326HD) through the A and C types to the newer HT and HTD versions and the Farmi Pro line – show the long span over which the plant has extended its trailer programme.
Read on 3 more paragraphs
The register lists here 75 versions with unladen weights from 230 to 1,792 kg, gross weights from 850 to 3,000 kg, lengths from 3,800 to 7,710 mm and widths from 1,850 to 2,550 mm.
Niewiadów is one of the best-known Polish trailer makers and has exported car trailers in large numbers to Western European countries since the 1970s; the brand stands for a simple, affordable base model that has been a fixture on the roads of many European countries for decades.
On a used example, on the older B and F types rust on frame, drawbar and side panels and the condition of axle and overrun brake matter above all, on the newer HT and HTD models also the floor panel, mudguards and lighting; spare parts for axles and fittings are widely available on the European trailer market.
Sources: SpecCodex register, model data: Niewiadów (weitere Modelle)
Technical data
Dimensions and weights
| Length | 5,360 mmcorrect |
|---|---|
| Width | 2,450 mmcorrect |
| Unladen weight | 680 kgcorrect |
| Gross vehicle weight | 2,500 kgcorrect |
Frequently asked questions
How much does the Niewiadow FARMI PRO 401 weigh?
The unladen weight is 680 kg.
What is the gross vehicle weight of the Niewiadow FARMI PRO 401?
2,500 kg.
What are the dimensions of the Niewiadow FARMI PRO 401?
5,360 mm × 2,450 mm.
When was the Niewiadow FARMI PRO 401 built?
Production years: 2008–2010.
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Check the weights in the papers against the figures here — attachments change them.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
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This page carries 5 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.
The technical data on this page comes from official vehicle registration records (RDW/Traficom), not from the manufacturer.
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Sources: Traficom — Finnish vehicle register (retrieved August 2026) · Data sources and cross-checks
Trailer in 3D section
Turn the model, look inside and click an assembly — each one is explained.
