Hazeleger TANKWAGEN
Built: 2026 · Series: Other models
More machines from model year 2026
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
Hazeleger Tankwagen – O4-class trailer with a gross weight of 27,000 kg, 21,500 kg payload, six wheels and a 4.32 m wheelbase.
The type designation Tankwagen names the body directly: a closed tank on the chassis for hauling liquid goods such as fuel, water or liquid feed. With a gross weight of 27,000 kg, the trailer falls into EU trailer class O4, the heavy trailers above 10 tonnes.
Read on 3 more paragraphs
With an unladen weight of 5,500 kg, payload comes to 21,500 kg. At 2.50 m wide, with a 4.32 m wheelbase and six wheels, the tank body sits on a compact, multi-axle chassis, typical for cylindrical tanks that concentrate their weight on a short base.
From class O3 upwards, trailers of this size are generally fitted with air brakes rather than the simple overrun brake used on light trailers. Towing it as a combination requires driving licence category C1E or CE in the EU, depending on the combined train weight. Hauling liquids also means the shifting mass inside the tank affects handling under braking and cornering, which is why baffle walls inside the tank divide the load into chambers.
When buying a used unit, the tank shell itself is the key inspection point: check for corrosion inside and out, leaking welds, and the condition of the manhole covers and vent valves. Check fittings, drain valves and hose connections for leaks, listen to the axle bearings for play, check the brake lines for corrosion, and confirm the tank's inspection certificate is current.
Sources: SpecCodex-Register: Kennwerte des Modells Hazeleger Tankwagen, Zulassungsdaten RDW (Niederlande)
Technical data
Dimensions and weights
| Width | 2,500 mmcorrect |
|---|---|
| Wheelbase | 4,320 mmcorrect |
| Unladen weight | 5,500 kgcorrect |
| Gross vehicle weight | 27,000 kgcorrect |
Drivetrain and chassis
| Wheels | 6correct |
|---|---|
| Top speed | 100 km/hcorrect |
Frequently asked questions
How much does the Hazeleger TANKWAGEN weigh?
The unladen weight is 5,500 kg.
What is the gross vehicle weight of the Hazeleger TANKWAGEN?
27,000 kg.
Up to what speed is the Hazeleger TANKWAGEN approved?
Approved up to 100 km/h.
When was the Hazeleger TANKWAGEN built?
Production years: 2026.
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.
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This page carries 8 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: RDW — Dutch national vehicle register (retrieved August 2026) · How we check the data
Trailer in 3D section
Turn the model, look inside and click an assembly — each one is explained.
