The prototype manufactured in the spring of 1942 was supposed to represent an updated project of Daimler-Benz. It featured a new chassis with torsion-bar suspension and eight support rollers placed in a checkerboard layout. The plan was to mount the Maybach HL 210 P45 engine and the 75 mm KwK 42 L/71 gun on the vehicle. However, the MAN project (future Pz.Kpfw. V Panther) was eventually selected. No prototypes of the Daimler-Benz vehicle were finished.
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%.