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Diamond T M20

Built: 1942-1942 · Series: Other models

Source: https://commons.wikimedia.org/wiki/File:Diamond_T_M20.jpg
The M20 comes from Diamond T. Production: 1942. The engine has 6 cylinders, with a displacement of 14,610 cm³. The machine is 6,850 mm long and 2,550 mm wide. The unladen weight is 12,000 kg. The wheelbase measures 4,540 mm. The gross vehicle weight is 20,430 kg. The machine runs on 10 wheels. Unladen weight across the Diamond T range ranges from 1,890 to 19,320 kg; the M20 sits in the middle of that range with 12,000 kg. Its immediate neighbours are the TANK TRANSPORTER M981 below it with 11,710 kg and the Diamond T 980 above it with 12,088 kg. 41 Diamond T models across 4 series are on record. The model is listed under Trucks over 7.5 t. 10 verified figures from 1 source are on file.

Technical data

Engine

Cylinders6correct
Displacement14,610 cm³correct

Dimensions and weights

Length6,850 mmcorrect
Width2,550 mmcorrect
Wheelbase4,540 mmcorrect
Unladen weight12,000 kgcorrect
Gross vehicle weight20,430 kgcorrect

Drivetrain and chassis

Wheels10correct

Frequently asked questions

How much does the Diamond T M20 weigh?

The unladen weight is 12,000 kg.

What is the gross vehicle weight of the Diamond T M20?

20,430 kg.

What engine does the Diamond T M20 have?

6 cylinders, 14,610 cm³ displacement.

What are the dimensions of the Diamond T M20?

6,850 mm × 2,550 mm.

When was the Diamond T M20 built?

Production years: 1942.

What to check before buying

  • Check the hour meter against the service records — a replaced instrument is the most common gap.
  • Compare the data plate and chassis number with the papers.
  • Check the weights in the papers against the figures here — attachments change them.
  • Ask about parts availability for this build year — the running costs hang on it.

A general list for this type of machine — no substitute for an inspection or an appraiser.

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This page carries 10 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

-

4T

509S

696 A

869B

921-B-36M

968-A

968A

969 A

969 A WRECKER

969 B

969A

Sources: [1]

Truck in 3D section

Turn the model, look inside and click an assembly — each one is explained.

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