Unsinn UDK 35
Built: 2007 · Series: UDK
More machines from model year 2007
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Unsinn UDK – EU class O2 trailer from Holzheim: kerb weight 579 to 980 kg, gross weight 3,500 kg, length up to 5,705 mm, width 1,815 to 2,220 mm
Unsinn is a trailer builder based in Holzheim; the UDK range comprises light, brake-equipped trailers. The models UDK 35, UDK 3530-14-2040, UDK 3536-13-1750, UDK 3536-13-2040, UDK 3536-14-1750, UDK 3542-14-2040 and UDK 3617-35-14 differ in the digit sequences of the type designation. A category B licence covers towing up to a combined weight of 3,500 kg; above that, a category BE licence is required.
Read on 3 more paragraphs
The register lists here 7 versions with kerb weights from 579 to 980 kg at a gross weight of 3,500 kg, lengths from 4,497 to 5,705.5 mm and widths from 1,815 to 2,220 mm.
With a gross weight of 3,500 kg these trailers also fall into EU class O2 and require their own service brake; the low kerb weight against the gross weight allows for payload of close to 3 tonnes. Such trailers are used in commercial transport, agriculture and private use, competing with a wide range of other German trailer builders in the same weight segment.
On a used trailer of this size, what counts is the condition of the overrun device and brake linings, corrosion on the frame, drawbar and axle mounts, the function of the lighting and connector, the condition of the side panels and load floor, and tyre age and rim condition; a current inspection report and a traceable service history are especially helpful given such a varied range. Spare parts for axles, the overrun device and lighting are widely available through the general trailer-accessory trade.
Sources: SpecCodex register, model data: Unsinn UDK, Unsinn
Technical data
Dimensions and weights
| Width | 2,220 mmcorrect |
|---|---|
| Wheelbase | 720 mmcorrect |
| Unladen weight | 980 kgcorrect |
| Gross vehicle weight | 3,500 kgcorrect |
Drivetrain and chassis
| Top speed | 100 km/hcorrect |
|---|
Frequently asked questions
How much does the Unsinn UDK 35 weigh?
The unladen weight is 980 kg.
What is the gross vehicle weight of the Unsinn UDK 35?
3,500 kg.
Up to what speed is the Unsinn UDK 35 approved?
Approved up to 100 km/h.
When was the Unsinn UDK 35 built?
Production years: 2007.
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) · How we check the data
Trailer in 3D section
Turn the model, look inside and click an assembly — each one is explained.
