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1953 Unimog 401

CarBrandLogos archive · Unimog · 1953

Unimog401

The 401 — Gaggenau takes over, the legend industrialises.

Discover the story

Photo: Klaus NahrEdited by Jojhnjoy · CC BY-SA 2.5

A defining chapter in Unimog history.

Explore the ideas, engineering and context that shaped the Unimog 401, then continue into its specifications and place in the marque's lineage.

Unimog 401

01

Origins

The Unimog 401 of 1953 marked Mercedes-Benz's full adoption: production moved to Gaggenau, the three-pointed star went on the bonnet, and the universal machine entered its industrial maturity. Diesel power, portal-axle ground clearance and implement mounts served farms, municipalities and the young Bundeswehr's needs alike. The 401 generation spread the concept worldwide — vineyards, alpine roads, expedition history — establishing the cult that collects and works these machines still. In the Unimog's long genealogy the 401 is the consolidation chapter: the moment Daimler decided the strange agricultural crossbreed was a permanent member of the family. The strange crossbreed became the family's most loyal member. Alpine communes that bought them new have restored them twice rather than replace the capability.

Unimog 401 · Norbert Schnitzler from Aachen, Deutschland, NRW · CC BY-SA 2.0

The facts that define it.

Produced

1953–1956

Engine

1.7&nbsp
Unimog U2010 Chassisonly

The 401, in detail.

Production
1953–1956
Engine
1.7 L OM 636 I4 (diesel)
Transmission
6-speed manual gearbox, two reverse gears
Assembly
Germany: Gaggenau (Mercedes-Benz Gaggenau plant)
Manufacturer
Daimler-Benz AG