This project was developed as a medium tank for the Indian Army. The work on the project was carried out by Porsche, Daimler-Benz, and Zahnradfabrik AG of Friedrichshafen from 1954 through 1955. However, the vehicle was deemed to be too complicated for production in India, and the project was canceled.
Time for the successive autoreloading of each shell into the magazine.
Characteristics are specified for Siege mode.
Characteristics are specified for Rapid mode.
Reload time of the first and second guns on double-barreled vehicles.
Characteristics are specified for vehicles with crews trained to 100%.