Major Hans-Georg Lueder (10 May 1942 – 28 February 1943) (wounded)[6] Major August Seidensticker (17 March 1943 – 12 May 1943) (as part of 504th heavy tank battalion) Major Erich Löwe (September 1943 – 23 December 1943) (missing)[2] Major von Legat (January 1944 – 22 August 1944) (relieved) [9] Major Saemisch (22 August 1944 – 13 January 1945) (killed)[3]