Netam ONCZ 30-218 A
Built: 1999 · Series: ONCZ
More machines from model year 1999
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
Netam ONCZ – semi-trailers from the maker in Rotterdam: the 12.5/108 to 39/324 versions, gross weights of 12.5 to 39 t, unladen weights of 3.6 to 10.18 t
Netam builds semi-trailers for goods transport in Rotterdam. This page gathers the ONCZ range, from the lighter 12.5/108.001 version to the heavy 39/324.002. A semi-trailer of this type rests on the tractor unit via the fifth-wheel coupling and carries part of its weight through the towing vehicle.
Read on 3 more paragraphs
The register lists here 6 versions with unladen weights from 3,600 to 10,180 kg against gross weights from 12,500 to 39,000 kg. Lengths range from 10,220 to 13,750 mm, widths from 2,500 to 2,590 mm.
With a gross-weight span of 12.5 to 39 tonnes, the ONCZ range covers a wide field, from lighter distribution traffic to heavy long-haul transport for general cargo, pallets and building materials. Semi-trailers of this kind are often used in drop-and-swap operations, where a single tractor unit serves several semi-trailers over the course of a day.
When buying used, the fifth-wheel plate and kingpin for wear, axles, suspension and brakes, the frame for distortion and corrosion, and the condition of the deck and body all matter; on the heavier versions of the range it is also worth checking the load capacity of the braking system. It is also worth checking lighting, electrical connectors and tyre tread depth. Registration documents and maintenance records should also be complete. Spare parts run through the Dutch semi-trailer trade.
Sources: SpecCodex register, model data: Netam ONCZ, Zulassungsdaten RDW (Niederlande)
Technical data
Dimensions and weights
| Length | 13,750 mmcorrect |
|---|---|
| Width | 2,550 mmcorrect |
| Wheelbase | 8,840 mmcorrect |
| Unladen weight | 7,140 kgcorrect |
| Gross vehicle weight | 30,000 kgcorrect |
Drivetrain and chassis
| Top speed | 100 km/hcorrect |
|---|
Frequently asked questions
How much does the Netam ONCZ 30-218 A weigh?
The unladen weight is 7,140 kg.
What is the gross vehicle weight of the Netam ONCZ 30-218 A?
30,000 kg.
Up to what speed is the Netam ONCZ 30-218 A approved?
Approved up to 100 km/h.
What are the dimensions of the Netam ONCZ 30-218 A?
13,750 mm × 2,550 mm.
When was the Netam ONCZ 30-218 A built?
Production years: 1999.
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 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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Other models in this series
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.
