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

Unsinn GTAS2630 – specifications

Built: 2002 · Series: Trailers up to 3.5 t (Class O2)

Data for the version built 2002 · Data origin: Official register · sources

More machines from model year 2002

Source: unsinn.com

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GTAS2630 from Unsinn falls into the category Trailers up to 3.5 t (Class O2). According to the available register data, the vehicle dates from 2002. The trailer is 2,300 mm wide. Its kerb weight comes to 790 kg. The permitted gross weight is 2,600 kg. The wheelbase measures 920 mm. Top speed is 100 km/h. The Dutch vehicle register lists one example of this model.

Unsinn trailers up to 3.5 t (Class O2) – the German trailer builder for cars with GTP/GTAS/GDP type series for flatbed and low-bed transport: 223 versions, unladen weights 150 to 2,550 kg, gross weights up to 3.5 t

Class O2 groups together, according to registration data from the Netherlands and Finland, all trailers with a permissible gross weight from 0.75 to 3.5 tonnes. Unsinn is a German manufacturer of car and light transport trailers; the type codes in the register – GTP, GTAS, GDP, AS, C6 – followed by a four-digit number and an axle-load figure show a modular system of flatbed (GTP, C6), low-bed (GTAS) and box trailers (GDP), in which the first two digits visibly encode length and width in decimetres.

Read on 3 more paragraphs

The register lists 223 versions with unladen weights from 150 to 2,550 kg and permissible gross weights from 1,300 to 3,500 kg. Lengths are recorded for 130 of the 223 vehicles and range from 3,560 to 10,580 mm, width for all 223 versions from 1,470 to 2,550 mm.

With a broad range from light single-axle trailers to multi-axle low-beds for machinery and vehicle transport, Unsinn serves both private customers and trades and businesses – a market segment in which, alongside a few nationwide brands, many regional trailer builders are active.

For a used car trailer of this class, check the function and adjustment of the overrun device including the handbrake, the condition of brake linings and drums, rubber torsion axles for cracks and settling behaviour, frame and floor corrosion, and a functioning lighting system. For low-beds, also check ramps, lashing points and the load-bed capacity, plus tyre age regardless of tread depth.

Sources: SpecCodex register, model data: Unsinn

Technical data

Dimensions and weights

Width2,300 mmcorrect
Coupling-to-axle distance920 mmcorrect
Unladen weight790 kgcorrect
Gross vehicle weight2,600 kgcorrect

Drivetrain and chassis

Top speed100 km/hcorrect

Frequently asked questions

How much does the Unsinn GTAS2630 weigh?

The unladen weight is 790 kg.

What is the gross vehicle weight of the Unsinn GTAS2630?

2,600 kg.

Up to what speed is the Unsinn GTAS2630 approved?

Approved up to 100 km/h.

When was the Unsinn GTAS2630 built?

Production years: 2002.

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 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) · Data sources and cross-checks

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