Technical register for agricultural, construction and commercial machinery · sourced data
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WEISIG BMED21S

Built: 2004 · Series: Other models

More machines from model year 2004

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

BMED21S comes from the manufacturer WEISIG. According to the available register data, the vehicle dates from 2004. The trailer is 2,220 mm wide. Its kerb weight comes to 1,200 kg. The permitted gross weight is 1,500 kg. Top speed is 100 km/h. The Dutch vehicle register lists one example of this model.

Weisig – other models: the collective register page for trailers outside the named ranges, BME site huts and Schaftwagen, 800 to 1,980 kg kerb weight, gross weight up to 2,600 kg

This page brings together Weisig trailers that the register could not assign to a named range. Most of the list is made up of the BME series in numerous spelling variants such as BME C 21 S, BMEC21S and BME-C21S, alongside the independently named models Baubude, Schaftwagen and Rasant. The many spelling variants of the BME code, with or without hyphens, spaces or leading zeros, all point to the same underlying box-trailer design rather than to distinct sub-models. Baubude literally means a mobile construction-site hut, used as a mess room or storage on site.

Read on 3 more paragraphs

The register lists 32 versions here with kerb weights from 800 to 1,980 kg and gross vehicle weights from 1,300 to 2,600 kg. Widths range from 2,100 to 2,340 mm, matching the enclosed box bodies that site huts and comparable trailers require.

Trailers of this type serve building and trade businesses as a mobile store for tools and materials or as a mess room on changing construction sites. The narrow width band against clearly varying weights points to a uniform box size with differing fit-out and load.

When buying used, check the roof and wall seals, the condition of the floor and chassis, the operation of doors and windows, and any signs of damp inside. Add the classic trailer checkpoints: tow eye and coupling, axles and suspension, tyres, the overrun brake, and the completeness of the registration documents.

Sources: SpecCodex register, model data: Weisig (weitere Modelle)

Technical data

Dimensions and weights

Width2,220 mmcorrect
Unladen weight1,200 kgcorrect
Gross vehicle weight1,500 kgcorrect

Drivetrain and chassis

Top speed100 km/hcorrect

Frequently asked questions

How much does the WEISIG BMED21S weigh?

The unladen weight is 1,200 kg.

What is the gross vehicle weight of the WEISIG BMED21S?

1,500 kg.

Up to what speed is the WEISIG BMED21S approved?

Approved up to 100 km/h.

When was the WEISIG BMED21S built?

Production years: 2004.

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 6 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

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