Technical register for agricultural, construction and commercial machinery · sourced data
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Goldhofer TU4-31/80

Built: 1992-2001 · Series: Other models

More machines from model year 1992

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The TU4-31/80 comes from Goldhofer. Production: 1992-2001. The vehicle is 11,440 mm long and 2,550 mm wide. The unladen weight is 8,810 kg. The wheelbase measures 7,310 mm. Top speed is 100 km/h. The gross vehicle weight is 40,000 kg. Unladen weight across the Goldhofer range ranges from 3,310 to 84,800 kg; the TU4-31/80 sits at the bottom of that range with 8,810 kg. Its immediate neighbours are the TUE 4-2X2-31/80 below it with 8,730 kg and the EXPERT 4875 above it with 8,850 kg. Gross vehicle weight across the Goldhofer range ranges from 8,890 to 722,500 kg; here the TU4-31/80 sits at the bottom of that range with 40,000 kg. 263 Goldhofer models across 20 series are on record.

Goldhofer – other trailers: the collective page of heavy-haul low-loaders from Memmingen outside the named ranges, with STN, STZ, SPZ and MPA, 3.3 to 62.9 tonnes unladen weight

This page gathers Goldhofer trailers the register could not assign to a named range. Goldhofer, based in Memmingen, Swabia, since 1705 and in vehicle building since the 19th century, is one of the world's leading makers of low-loaders and modular heavy-haul systems for special transport. The codes STN and STZ at Goldhofer denote semi low-loaders with normal or forced steering, SPZ a semi platform with forced steering, the following digits denoting, by the maker's logic, the axle count and payload class (for instance STN-L4-48/80 as a four-axle low-loader); MPA denotes the modular axle lines that can be coupled into long combinations.

Read on 3 more paragraphs

The register lists here 156 versions with unladen weights from 3,310 to 62,900 kg, gross weights up to a theoretical 722,500 kg with multiply coupled module combinations, lengths up to 32,000 mm and widths up to 3,200 mm.

Alongside Faymonville and Nooteboom, Goldhofer is one of Europe's three big makers of heavy-haul and special-transport trailers and is used for transporting wind-turbine parts, industrial plant, bridge sections and construction machinery, where the modular axle lines are combined precisely tailored to the load.

On used Goldhofer modules, the condition of the hydraulic steering axles and control electronics, the tightness of the hydraulic rams for height adjustment, the frame and coupling points between modules, and the maintenance history of the axle and braking system count; given the high complexity, inspection should be carried out by a specialist familiar with Goldhofer systems.

Sources: SpecCodex register, model data: Goldhofer (weitere Modelle), Goldhofer (manufacturer)

Technical data

Dimensions and weights

Length11,440 mmcorrect
Width2,550 mmcorrect
Wheelbase7,310 mmcorrect
Unladen weight8,810 kgcorrect
Gross vehicle weight40,000 kgcorrect

Drivetrain and chassis

Top speed100 km/hcorrect

Frequently asked questions

How much does the Goldhofer TU4-31/80 weigh?

The unladen weight is 8,810 kg.

What is the gross vehicle weight of the Goldhofer TU4-31/80?

40,000 kg.

Up to what speed is the Goldhofer TU4-31/80 approved?

Approved up to 100 km/h.

What are the dimensions of the Goldhofer TU4-31/80?

11,440 mm × 2,550 mm.

When was the Goldhofer TU4-31/80 built?

Production years: 1992-2001.

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 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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Other models in this series

Sources: RDW — Dutch national vehicle register (retrieved August 2026) · How we check the data

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