Wierda Voertuig Techniek TGX
Built: 2020 · Series: Other models
More machines from model year 2020
Wierda Voertuig Techniek – other models: Dutch conversions on a MAN TGX base, including the TGX 37.520, 12,419 cm³, kerb weights of 8.2 to 19.2 t, gross weight up to 37 t
This page covers vehicles from the Dutch company Wierda Voertuig Techniek, which builds conversions and special versions on commercial-vehicle bases. The listed models ETGS, TGX and TGX 37.520 show the link to the MAN TGX, whose six-cylinder diesel engine of 12,419 cm³ serves as the base here; the 37.520 designation follows MAN's own type logic, where 37 denotes the weight class in tonnes and 520 the engine output in hp.
Read on 3 more paragraphs
The register lists 3 versions with six-cylinder engines of 12,419 cm³, kerb weights of 8,200 to 19,180 kg at a gross vehicle weight of 25,000 to 37,000 kg, lengths of 6,150 to 10,000 mm and a width of 2,550 mm.
Companies such as Wierda Voertuig Techniek serve the Dutch market for individual bodies on heavy truck chassis, for example for construction, recycling or special transport, where standard chassis from the large manufacturers are fitted with adapted bodies. Such conversions let operators use a standard chassis for tasks the manufacturer itself did not design it for.
When buying a used vehicle after such a conversion, check the condition of the base MAN chassis including engine and gearbox, corrosion at the interfaces between chassis and body, the braking system given the high gross weights of up to 37 tonnes, and the documentation of the conversions carried out, and a check that the axle loads match the registration.
Sources: SpecCodex register, model data: Wierda Voertuig Techniek (weitere Modelle), Zulassungsdaten RDW (Niederlande)
Technical data
Engine
| Cylinders | 6correct |
|---|---|
| Displacement | 12,419 cm³correct |
Dimensions and weights
| Length | 6,150 mmcorrect |
|---|---|
| Width | 2,550 mmcorrect |
| Wheelbase | 3,910 mmcorrect |
| Unladen weight | 8,200 kgcorrect |
| Gross vehicle weight | 25,000 kgcorrect |
Drivetrain and chassis
| Wheels | 8correct |
|---|---|
| Top speed | 90 km/hcorrect |
Frequently asked questions
How much does the Wierda Voertuig Techniek TGX weigh?
The unladen weight is 8,200 kg.
What is the gross vehicle weight of the Wierda Voertuig Techniek TGX?
25,000 kg.
What engine does the Wierda Voertuig Techniek TGX have?
6 cylinders, 12,419 cm³ displacement.
How fast does the Wierda Voertuig Techniek TGX go?
Top speed is 90 km/h.
What are the dimensions of the Wierda Voertuig Techniek TGX?
6,150 mm × 2,550 mm.
When was the Wierda Voertuig Techniek TGX built?
Production years: 2020.
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.
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This page carries 11 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) · How we check the data
Truck in 3D section
Turn the model, look inside and click an assembly — each one is explained.
