This 1899 illustration shows a steam plow in Dakota. efore tractors were developed in the early twentieth century, steam ploughing was the first method of mechanised ploughing and cultivating, though nearly all ploughing was still done with horses. Steam ploughing involved two steam traction engines, each with a drum carrying cable suspended beneath its boiler.
Légende

This 1899 illustration shows a steam plow in Dakota. efore tractors were developed in the early twentieth century, steam ploughing was the first method of mechanised ploughing and cultivating, though nearly all ploughing was still done with horses. Steam ploughing involved two steam traction engines, each with a drum carrying cable suspended beneath its boiler.

Crédit

Photo12/Universal Images Group/Ivy Close Images

Notre référence

UMG25A01_003

Licence

Droits gérés

Format disponible

53,2Mo (3,2Mo) / 48,3cm x 27,6cm / 5700 x 3260 (300dpi)

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