A Renault FT modification with a new chassis that used long-stroke suspension elements and Kégresse-Hinstin fanged rubber tracks with metal shoes. These features, along with an upgraded 45 h.p. engine, increased the top speed to 16 km/h. A total of 15 vehicles of this type were exported to China.
Time for the successive autoreloading of each shell into the magazine.
The technical characteristics shown are for the Siege mode
Characteristics are specified for a vehicle with crew members trained to 100%.