The Cromwell was developed in 1941–1942 by BRC&W. A total of 1,070 vehicles were mass-produced from late 1943 through 1945. They were extensively used by the British Army in the Northwest Europe Campaign of 1944–1945.
Time for the successive autoreloading of each shell into the magazine.
The improved system allows the time to be decreased for autoreloading the next shell upon firing the loaded shell when the corresponding indicator is displayed
Characteristics are specified for Siege mode.
The technical characteristics are displayed for the charged turbine 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%.