page_title: Luftwaffe
section_title: Development and equipment
hierarchical_section_title: Luftwaffe / Omissions and failures / Development and equipment
context_page_description: The Luftwaffe was the aerial warfare branch of the Wehrmacht during World War II. Germany's military air arms during World War I, the Luftstreitkräfte of the Imperial Army and the Marine-Fliegerabteilung of the Imperial Navy, had been disbanded in May 1920 as a result of the terms of the Treaty of Versailles which stated that Germany was forbidden to have any air force.
  During the interwar period, German pilots were trained secretly in violation of the treaty at Lipetsk Air Base in the Soviet Union. With the rise of the Nazi Party and the repudiation of the Versailles Treaty, the Luftwaffe's existence was publicly acknowledged on 26 February 1935, just over two weeks before open defiance of the Versailles Treaty through German re-armament and conscription would be announced on 16 March. The Condor Legion, a Luftwaffe detachment sent to aid Nationalist forces in the Spanish Civil War, provided the force with a valuable testing ground for new tactics and aircraft. Partially as a result of this combat experience, the Luftwaffe had become one of the most sophisticated, technologically advanced, and battle-experienced air forces in the world when World War II broke out in 1939.
context_section_description: In terms of technological development, the failure to develop a long-range bomber and capable long-range fighters during this period left the Luftwaffe unable to conduct a meaningful strategic bombing campaign throughout the war. However, Germany at that time suffered from limitations in raw materials such as oil and aluminium, which meant that there were insufficient resources for much beyond a tactical air force: given these circumstances, the Luftwaffe's reliance on tactical mid-range, twin engined medium bombers and short range dive-bombers was a pragmatic choice of strategy. It might also be argued that the Luftwaffe's Kampfgeschwader medium and heavy bomber wings were perfectly capable of attacking strategic targets, but the lack of capable long range escort fighters left the bombers unable to carry out their missions effectively against determined and well organised fighter opposition.
  The greatest failure for the Kampfgeschwader, however, was being saddled with an aircraft intended as a capable four-engined heavy bomber: the perpetually troubled Heinkel He 177, whose engines were prone to catch fire in flight. Of the three parallel proposals from the Heinkel engineering departments for a four engined version of the A-series He 177 by February 1943, one of these being the Heinkel firm's Amerikabomber candidate, only one, the He 177B, emerged in the concluding months of 1943. Only three airworthy prototypes of the B-series He 177 design were produced by early 1944, some three years after the first prototype flights of the Avro Lancaster, the most successful RAF heavy bomber.
  Another failure of procurement and equipment was the lack of a dedicated naval air arm. General Felmy had already expressed a desire to build a naval air arm to support Kriegsmarine operations in the Atlantic and British waters. Britain was dependent on food and raw materials from its Empire and North America. Felmy pressed this case firmly throughout 1938 and 1939, and, on 31 October 1939, Großadmiral Erich Raeder sent a strongly worded letter to Göring in support of such proposals. The early-war twin-engined Heinkel He 115 floatplane and Dornier Do 18 flying boat were too slow and short-ranged. The then-contemporary Blohm & Voss BV 138 Seedrache (seadragon) trimotor flying boat became the Luftwaffe's primary seaborne maritime patrol platform, with nearly 300 examples built; its trio of Junkers Jumo 205 diesel engines gave it a 4,300 km (2,670 mi) maximum range. Another Blohm und Voss design of 1940, the enormous, 46-meter wingspan six-engined Blohm und Voss BV 222 Wiking maritime patrol flying boat, would see it capable of a 6,800 km (4,200-mile) range at maximum endurance when using higher-output versions of the same Jumo 205 powerplants as used by the BV 138, in later years. The Dornier Do 217 would have been ideal as a land-based choice, but suffered production problems. Raeder also complained about the poor standard of aerial torpedoes, although their design was the responsibility of the Wehrmacht combined military's naval arm (the Kriegsmarine), even considering production of the Japanese Type 91 torpedo used at Pearl Harbor as the Lufttorpedo LT 850 by August 1942. (See both:Yanagi missions and Heinkel He 111 torpedo bomber operations)
  Without specialised naval or land-based, purpose-designed maritime patrol aircraft, the Luftwaffe was forced to improvise. The Focke-Wulf Fw 200 Condor airliner's airframe – engineered for civilian airliner use – lacked the structural strength for combat maneuvering at lower altitudes, making it unsuitable for use as a bomber in maritime patrol duties. The Condor lacked speed, armour and bomb load capacity. Sometimes the fuselage literally "broke its back" or a wing panel dropped loose from the wing root after a hard landing. Nevertheless, this civilian transport was adapted for the long-range reconnaissance and anti-shipping roles and, between August 1940 and February 1941, Fw 200s sank 85 vessels for a claimed total of 363,000 Grt. Had the Luftwaffe focused on naval aviation – particularly maritime patr
caption: The most troublesome of all German designs during WW II – both in development and in service – was the He 177A Greif heavy bomber.
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