Polkon NT-173 – specifications
Built: 2010 · Series: Other models
Data for the version built 2010 · Data origin: Official register · sources
More machines from model year 2010
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
Polkon – other models: the collective page of trailers outside the named ranges, from the NK192 and NT-173 to the STD061 and TS802, unladen weights from 4,500 to 11,670 kg, gross weights up to 43,000 kg
This page gathers the Polkon trailers the register could not assign to a named range: the versions NK192, NT-173, PK-183, STD061 and TS802. The type codes combine two to three letters with a number pointing to build size or weight class. With gross weights from just under 17 to 43 tonnes, the whole range sits in the heavy, multi-axle trailer and semi-trailer segment.
Read on 3 more paragraphs
The register lists here 5 versions with unladen weights from 4,500 to 11,670 kg, gross weights from 16,800 to 43,000 kg, lengths from 8,920 to 12,880 mm and widths from 2,380 to 2,550 mm.
With payloads of roughly 12 to over 30 tonnes, these versions are built for heavy freight transport and construction-site haulage, where multi-axle trailers behind trucks or tractor units allow a high load on a robust chassis. On the used market, such trailers often change hands several times before, after years in long-haul service, entering a second working life with smaller hauliers or in construction.
On a used trailer, the condition of chassis and side rails, axles and brake system, tow eye or kingpin depending on the design, the condition of tyres and lighting, and a complete inspection and registration history count, plus the underrun guard and access steps; spare parts for axles and brakes are available through the general commercial-vehicle parts trade.
Sources: SpecCodex register, model data: Polkon (weitere Modelle)
Technical data
Dimensions and weights
| Width | 2,550 mmcorrect |
|---|---|
| Unladen weight | 9,720 kgcorrect |
| Gross vehicle weight | 26,000 kgcorrect |
Drivetrain and chassis
| Wheels | 8correct |
|---|---|
| Top speed | 100 km/hcorrect |
Frequently asked questions
How much does the Polkon NT-173 weigh?
The unladen weight is 9,720 kg.
What is the gross vehicle weight of the Polkon NT-173?
26,000 kg.
Up to what speed is the Polkon NT-173 approved?
Approved up to 100 km/h.
When was the Polkon NT-173 built?
Production years: 2010.
What to check before buying
- Search the frame and welds at the axle mounts — that is where cracks start.
- Check the brakes and the last inspection in the papers.
- Work the gross weight against the towing vehicle before buying.
- Compare the chassis number with the papers.
- Look at the floor, cover or body from the inside — rust does not show from outside.
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 7 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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Other models in this series
Sources: RDW — Dutch national 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.
