Technical register for agricultural, construction and commercial machinery · sourced data
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Dam DO 10-20 VB ST1

Built: 1969-1969 · Series: DO

More machines from model year 1969

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The Dam DO 10-20 VB ST1 is a machine built by Dam. Production: 1969. The machine is 9,900 mm long and 2,490 mm wide. The unladen weight is 8,000 kg. The wheelbase measures 6,250 mm. Top speed is 100 km/h. The gross vehicle weight is 30,000 kg. Unladen weight across the Dam range ranges from 3,590 to 10,732 kg; the DO 10-20 VB ST1 sits in the upper part of that range with 8,000 kg. Its immediate neighbours are the DO 12-24 VB below it with 7,980 kg and the DO 12-24 above it with 8,190 kg. 24 Dam models are on record. The model is listed under Trailers. 8 verified figures from 1 source are on file.

Dam DO – trailer range for heavy haulage: gross weights from 13,845 to 36,000 kg, lengths from 9,900 to 12,590 mm, widths from 2,440 to 2,550 mm

The DO range brings together a wide model palette at Dam, from the DO 8-10 and DO 10-16 to the DO 12-24 and DO 18-4. The number sequences in the name distinguish the individual versions by axle count and load length, while suffixes such as VB, LV, WRZLV or ST1 mark different equipment and body variants of the respective base types.

Read on 3 more paragraphs

The register lists here 13 versions with gross weights from 13,845 to 36,000 kg and unladen weights from 4,655 to 8,190 kg. Lengths range from 9,900 to 12,590 mm, widths from 2,440 to 2,550 mm.

Trailers of this weight and length class carry construction machinery, agricultural and forestry equipment or bulk goods by road, putting them in direct competition with the low-loader and platform trailers of other European makers. The spread from under 14 to 36 tonnes gross weight within one range shows how differently the individual DO types are laid out. Having thirteen versions within one range makes it possible to match the trailer to a specific load without switching manufacturer.

Buying one of these trailers used, the condition of the frame and side members for cracks and rust, the function of the braking system and, where fitted, the overrun brake, the wear of axles, suspension and tyres, and the tightness and load capacity of the deck all matter. Hydraulic ramps, lashing points and a valid axle inspection are also part of the check before taking it over.

Sources: Kennwerte der Modelle Dam DO

Technical data

Dimensions and weights

Length9,900 mmcorrect
Width2,490 mmcorrect
Wheelbase6,250 mmcorrect
Unladen weight8,000 kgcorrect
Gross vehicle weight30,000 kgcorrect

Drivetrain and chassis

Top speed100 km/hcorrect

Frequently asked questions

How much does the Dam DO 10-20 VB ST1 weigh?

The unladen weight is 8,000 kg.

What is the gross vehicle weight of the Dam DO 10-20 VB ST1?

30,000 kg.

Up to what speed is the Dam DO 10-20 VB ST1 approved?

Approved up to 100 km/h.

What are the dimensions of the Dam DO 10-20 VB ST1?

9,900 mm × 2,490 mm.

When was the Dam DO 10-20 VB ST1 built?

Production years: 1969.

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

Sources: [1]

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