|Engine Power (hp)||720|
|Speed Limit (km/h)||35|
|Standard Shell Penetration (mm)||136 - 184|
|Standard Shell Damage||169 - 281|
|Rate of Fire (rounds/min)||8.6|
Development of this experimental heavy tank started in 1944. The prototype was built in 1947. The vehicle featured the 105 mm T5E1 gun. After the war, the mass production of heavy tanks was deemed unreasonable, and only a few prototypes of this vehicle were built.