VehiclesT-34-85Т-34-85Т-34-85FamilyT-34ClassTankNative classMedium tankChangesHull with a 1600 mm turret ring in the roof, crew 5 (4–5 for the D-5T), 32.0 t, V-2 500 hp.Produced25,584Service193719381939194019411942194319441945Soviet Union · Eastern Front≈ Mar 1944 – Jan 1945Soviet Union · Eastern Front≈ Apr 1944 – May 1945Soviet Union · Balkans≈ Oct 1944 – Oct 1944Soviet Union · China9 Aug 1945 – Aug 1945Modifications 2193719381939194019411942194319441945T-34-85 (D-5T)255≈ Mar 1944 – Jan 1945T-34-85 (ZIS-S-53)25,329≈ Apr 1944 – May 1945≈ Oct 1944 – Oct 19449 Aug 1945 – Aug 1945Based on this vehicle 3193719381939194019411942194319441945SU-1003155 Jan 1945 – May 1945Aug 1945 – Aug 1945≈ Oct 1944 – May 1945OT-34-85331SU-100 (early production)