Tank Warfare on the Eastern Front 1943-1945: Red Steamroller

Finally recognizing that relief would not arrive in time, Stemmermann resolved to conduct a breakout operation on the night of 16–17 February to reach III Panzerkorps. In order to gain a springboard for the breakout, Stemmermann launched a series of night attacks from 11–13 February which captured the towns of Shanderovka and Nova Buda from the besieging 27th Army. Attacking at night wearing winter camouflage uniforms, the German infantry caught the Soviet trops by surprise and succeeded in getting a bit closer to III Panzerkorps at Lisyanka. During the day, Konev attempted to retake these towns, but Wiking’s last tanks and assault guns, led by SS-Sturmbannführer Hans Köller, fought them off and defended the breakout assembly areas.¹⁷

Kampfgruppe Frank and Kampfgruppe Bäke made one last push to Oktaybr on 16 February, destroying part of another Soviet tank brigade but losing more Tigers and Panthers in the process. Frank’s Panthers encountered KV-85s from the 13th Guards Heavy Tank Regiment, attacked to the 16 TC, which was an unpleasant surprise.¹⁸ Gruppe Stemmermann’s lines were 7km away. Stemmermann’s breakout began at 2300 hours on 16 February and initially went quiet well, as infantry from the 72.Infanterie-Division infiltrated through the Soviet cordon, which was held by elements of 5 GTA. However, the Soviets soon detected the breakout and all hell broke loose as the night sky was lit by flares and artillery fire. Wiking tried to break out with 11,500 troops, seven tanks and three assault guns, but was engaged by Soviet tanks and anti-tank guns. Although the combat troops maintained some semblance of discipline, many of the support troops panicked and scattered, or caused traffic jams with the vehicle columns. Stemmermann was killed in the stampede and Soviet cavalry appeared out of the woods to cut up the rear echelons. Thousands of German troops reached the Gniloi Tikich River on foot and were forced to cross this obstacle, which ended up with hundreds drowned or frozen to death. Soviet tanks fired into the horde at the river’s edge, causing further panic. In the end, 35,199 Germans managed to flee the Korsun pocket and reach III Panzerkorps, but about 19,000 were killed or captured.¹⁹ Gruppe Stemmermann abandoned all its artillery and vehicles in the pocket, including 20 tanks and 30 assault guns. Wiking lost over 3,000 men in the breakout and took six months to refit.

The relief effort cost the German Panzer-Divisionen involved dearly, with III. Panzerkorps and XXXXVII Panzerkorps suffering a total of over 4,000 casualties. Breith’s III. Panzerkorps lost 156 tanks and assault guns during the relief effort and was left with only 60 tanks and six StuG IIIs operational. Approximately 56 per cent of the losses were due to mechanical defects, particularly with the problematic Panther (at least 15 of 37 lost in III Panzerkorps suffered engine problems and were destroyed). Indeed, on 29 February 171 of the 187 Panthers in PzAOK 1 were under repair. Von Vormann’s XXXXVII Panzerkorps had lost about 80 tanks and assault guns and was left with 32 operational tanks and 27 assault guns. The combination of muddy roads and limited recovery vehicles meant that when the relief forces retreated to new defensive lines, many non-operational tanks were blown up rather than allowed to fall into enemy hands. In order to save part of five trapped divisions, von Manstein had expended his armoured reserves.