| 1881 : Alexandre Pinguely founds the company to which he gives his name |
| 1897 : Pinguely turns to the production of steam locomotives
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| 1924 : Arthur HAULOTTE established the « Ateliers de la construction A. Haulotte » |
Over their entire expansion, these two companies have tuned their engineering competences to the needs of their markets. | |
| 1928 : A souvenir from the inaugural journey of the first Mountain locomotive – La Peronnière, l’Horme (France) – 28 July 1928 |
| 1930 : A GR20 vehicle-mounted crane, designed by Haulotte |
| 1932 : The first Pinguely shovels probably date back to the Twenties. They are naturally steam-powered, on tracks and built on demand. A steam-powered Type 6 shovel fitted out as a crane lifts hand-filled buckets. A cable-controlled catch mechanism operated from the operator’s cabin tilts the bucket to empty it. |
| 1938 : The TR 60 shovel - a new generation of shovels (with pneumatic controls, and all transmission through encased gears). |
| 1952 : The X 50 swing shovel loader, with its innovative hydraulic system: this was the only loader of its kind built in France. |
| 1954 : The SK2 compact shovel - the world's first tyre-mounted compact shovel with no rear offse. |
| 1955 : The Pinguely Ville Gozet factory at Montluçon (France). |
| 1955 : The Pinguely Ville Gozet engineering Department at Montluçon (France). |