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

The task for 1943 is to provide a certain number of Panzer-Divisionen with complete combat efficiency capable of making limited objective attacks. A Panzer-Division only possesses complete combat efficiency when the number of its tanks is in correction proportion to its other weapons and vehicles. German Panzer-Divisionen were designed to contain 4 Panzer-Abteilungen with a total of roughly 400 tanks per division… at the moment, we unfortunately have no Panzer-Divisionen which can be said to possess complete combat efficiency. Our success in battle this year, and even more so next year, depends on the recreation of that efficiency. So the problem is this: without delay, and regardless of all special interests, to recreate Panzer-Divisionen with complete combat efficiency.⁵

Hitler agreed with many of Guderian’s points and respected his technical expertise, but failed to back him in the various inter-service and intra-service bureaucratic battles. While Guderian was able to achieve some limited successes in organizational reform and training, his belief in the necessity of rebuilding the Heer Panzer-Divisionen on the Eastern Front met with negligible success. Above all, Guderian’s sound argument for the creation of a sizeable strategic armoured reserve under the control of the Oberkommando des Heeres (OKH) was a complete failure. Yet it should also be noted that in many respects, Guderian was overly attached to a dated, tank-heavy conception of what a Panzer-Division should look like, in that a 100-tank battalion was far too unwieldy and providing a 1943 Panzer-Division with 400 medium tanks was both impractical and unnecessary. In contrast, even a full-strength Soviet tank corps in late 1943 was only equipped with 200 T-34 medium tanks in three tank brigades.

Armour Deployed to the Western Front

The Third Reich had three-quarters of its armour deployed on the Eastern Front, with only small mobile forces deployed in the Western Front. Since the OKH lacked a strategic reserve – unlike the Red Army – the only armoured reserves that it could draw upon to deal with unexpected contingencies were either tired veteran units rebuilding in the West or new, inexperienced formations in training. There were no full-strength, combat-ready panzer units sitting around in reserve – everything was deployed at the front. Inside Germany, the Panzertruppenschule I at Munster and the Panzertruppenschule II at Wünsdorf had a cadre of experienced officers and NCOs, as well as tanks for training, which were not supposed to be used as a pool for forming operational tank units – but that rule would be broken late in 1943. Each Panzer-Division also maintained a Panzer-Ersatz-Abteilung to train replacements in its home Wehrkreis; these too would be tapped for use as ad hoc combat units later in the war.