HOLZBAU-BAUWAGEN-HBU -
Built: 2010–2016 · Series: Other models
More machines from model year 2010
Holzbau-Bauwagen-HBU – other models: the collective page for site cabins outside the named series, from BME C21S to RASANT and SDAH Baubude, 910 to 1,150 kg unladen weight at a 1,300 kg gross vehicle weight
This page brings together the site cabins of the Holzbau-Bauwagen-HBU brand that the register could not assign to a named series. The brand name itself already describes the product: a timber-built site cabin. Model names include the closely related types BME C21S, BME-C21S1 and MBE-C21S alongside the RASANT range with its RASANT 350 variant, and the SDAH Baubude model, whose name carries the German colloquial term for a mobile site hut.
Read on 3 more paragraphs
The register lists 9 versions here with unladen weights from 910 to 1,150 kg at a uniform gross vehicle weight of 1,300 kg, all trailers in class O2. One version measures 5,210 to 5,250 mm in length, widths range from 2,150 to 2,280 mm.
Site cabins of this kind serve as mobile accommodation and rest space on construction sites as well as storage for tools and materials, and are used by trade businesses, construction companies and in landscaping. The comparatively small margin between unladen weight and gross vehicle weight points to a design geared towards the superstructure rather than payload.
When buying a used site cabin of this type, damp and weathertightness of the timber body, the condition of the roof and windows, and corrosion on the frame, axle and drawbar matter most. The overrun brake and jockey wheels should be checked for free movement, along with the function of door locks and fittings. Spare parts for axles and brakes are available through the general trailer parts trade, while timber body parts are usually only available as bespoke items.
Sources: SpecCodex register, model data: Holzbau-Bauwagen-HBU (weitere Modelle)
Technical data
Dimensions and weights
| Length | 5,210 mmcorrect |
|---|---|
| Width | 2,280 mmcorrect |
| Wheelbase | 3,350 mmcorrect |
| Unladen weight | 960 kgcorrect |
| Gross vehicle weight | 1,300 kgcorrect |
Drivetrain and chassis
| Wheels | 2correct |
|---|---|
| Top speed | 100 km/hcorrect |
Frequently asked questions
How much does the HOLZBAU-BAUWAGEN-HBU - weigh?
The unladen weight is 960 kg.
What is the gross vehicle weight of the HOLZBAU-BAUWAGEN-HBU -?
1,300 kg.
Up to what speed is the HOLZBAU-BAUWAGEN-HBU - approved?
Approved up to 100 km/h.
What are the dimensions of the HOLZBAU-BAUWAGEN-HBU -?
5,210 mm × 2,280 mm.
When was the HOLZBAU-BAUWAGEN-HBU - built?
Production years: 2010–2016.
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 9 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.
