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Okt Trailer SFT 31 E3-39 E/3

Built: 2007 · Series: Other models

More machines from model year 2007

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The Okt Trailer SFT 31 E3-39 E/3 is a machine built by Okt Trailer. Production: 2007. The machine is 8,550 mm long and 2,500 mm wide. The unladen weight is 4,800 kg. The wheelbase measures 7,100 mm. Top speed is 100 km/h. The gross vehicle weight is 39,000 kg. Unladen weight across the Okt Trailer range ranges from 4,800 to 11,060 kg; the SFT 31 E3-39 E/3 sits at the bottom of that range with 4,800 kg. Its immediate neighbours are the OKTM above it with 5,350 kg. Gross vehicle weight across the Okt Trailer range ranges from 33,500 to 39,000 kg; here the SFT 31 E3-39 E/3 sits at the top of that range with 39,000 kg. 3 Okt Trailer models are on record.

Okt Trailer – other models: collective page of semi-trailers outside the named ranges, box tipper semi-trailer and type SFT 31, 4.8 to 11.06 t unladen weight, 33.5 to 39 t gross weight

This page gathers the Okt Trailer semi-trailers the register could not assign to a named range. One model is listed under its body designation as Box Tipper Semi Trailer, a box-shaped, tipping semi-trailer; alongside it stand the types Oktm and SFT 31 E3-39 E/3.

Read on 3 more paragraphs

The register lists here 3 versions with unladen weights from 4,800 to 11,060 kg, gross weights from 33,500 to 39,000 kg, lengths from 8,550 to 11,930 mm and widths from 2,500 to 2,550 mm.

With gross weights up to 39 tonnes, the programme sits in the field of heavy semi-trailers for bulk and building-material haulage; box tippers of this kind are used mainly in grain, recycling and construction-material transport and compete with tipper semi-trailers from builders such as Meiller, Wielton and Fliegl. Such box tippers often run multiple shifts in works traffic and accordingly rack up high mileages. Buyers should therefore check the number of tipping cycles logged in the service records.

Buying used box tippers in this class, the tightness of the tipping body, the condition of the tipping hydraulics and cylinders, and corrosion on cross and side members matter most; brakes, axles and tyres as well as registration papers and inspection history come on top. Parts for axles, brakes and hydraulics on semi-trailers are usually available across brands through the open parts trade.

Sources: SpecCodex register, model data: Okt Trailer (weitere Modelle)

Technical data

Dimensions and weights

Length8,550 mmcorrect
Width2,500 mmcorrect
Wheelbase7,100 mmcorrect
Unladen weight4,800 kgcorrect
Gross vehicle weight39,000 kgcorrect

Drivetrain and chassis

Top speed100 km/hcorrect

Frequently asked questions

How much does the Okt Trailer SFT 31 E3-39 E/3 weigh?

The unladen weight is 4,800 kg.

What is the gross vehicle weight of the Okt Trailer SFT 31 E3-39 E/3?

39,000 kg.

Up to what speed is the Okt Trailer SFT 31 E3-39 E/3 approved?

Approved up to 100 km/h.

What are the dimensions of the Okt Trailer SFT 31 E3-39 E/3?

8,550 mm × 2,500 mm.

When was the Okt Trailer SFT 31 E3-39 E/3 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.

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This page carries 8 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

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Trailer in 3D section

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