Somua SAu 40 2016-10-05

From the S35, SOMUA developed in 1937 the SAu 40 self-propelled 75 mm gun. Its drivetrain featured an extra wheel to improve off-road capabilities, and the hull was wider. Only one prototype was built in this configuration; it fought in June, probably together with a small number of mass-production vehicles, fitted with the powerful 47 mm SA 37 gun: 72 units had been ordered on 1 May 1940.

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