Original Item: Only One Available. This is a fuel injection pump model 9-2009 D-1, originally designed by Junkers Flugzeug- und Motorenwerke AG (Junkers Aircraft and Motor Works), more commonly known as Junkers. This was a major German aircraft and aircraft engine manufacturer, and it produced some of the world’s most innovative and best-known airplanes over the course of its fifty-plus year history in Dessau, Germany. It was founded there in 1895 by Hugo Junkers, initially manufacturing boilers and radiators. During World War I, and following the war, the company became famous for its pioneering all-metal aircraft. During World War II the company produced some of the most successful Luftwaffe planes, as well as piston and jet aircraft engines, albeit in the absence of its founder, who had been removed by the regime in 1934 for opposing the re-armament of Germany.
This fuel injection pump weighs a hefty 40lbs and measures approximately 17″ x 13 1/2″ x 7″. It is nicely marked with multiple data plates, which give the contract numbers as well as the maker information. Unlike our last example, this pump has the both the Bauart (Design Type) and Hersteller (Manufacturer) listed as Junkers, with work number KLU 20. As with the previous example, the Anreicherungsmagnet MK2b-JL (Enrichment Magnet MK2b-JL) was manufactured by AUTO-UNION A-G, and has their “Four Ring” logo under this.
This model pump was used on the Junkers Jumo 211 series of V12 aircraft engines, which were equipped in several aircraft during World War Two, including the Ju87 Stuka, Ju88, & Heinkel He111. We also believe that this pump was used on the Jumo 213 series of engines, which were used on the Focke-Wulf Fw 190D Fighter and Focke-Wulf Ta 152 High Altitude Fighter-Interceptor. In most of these applications the pump is mounted on the bottom of the engine, so it is hard to find pictures of it in place.
Condition is very good, though we have no way of knowing whether it still is functional. It looks to have the original aluminum screw caps on the bottom of all of the hose fittings.
A great piece of German Engineering and Aviation history! Ready to add to your collection and display!