Daimler-Benz DB 600
| DB 600 | |
|---|---|
| |
| DB 600A in a Heinkel He 111B nacelle | |
| Type | Piston V12 aircraft engine |
| National origin | Germany |
| Manufacturer | Daimler-Benz
|
| First run | Prototype F4A: 1932 first flight: December 1935 |
| Major applications | Messerschmitt Bf 109 |
| Number built | 2281 |
| Developed into | Daimler-Benz DB 601 |
The Daimler-Benz DB 600 was a German aircraft engine designed and built before World War II as part of a new generation of German engine technology. It was a liquid-cooled inverted V12 engine, and powered the Messerschmitt Bf 110 and Heinkel He 111 among others.
Development
Most newer DB engine designs used in WW2 were based on this engine. The
, but were generally similar to the pattern created with the DB 600.Variants
- DB 600 A/B
- 1,000 kW) at 2,400 rpmat sea level with 5-minute Kurzleistung (short term output)
- DB 600Aa
- DB 600 C/D
- 850 PS (838 hp, 625 kW) at 2,250 rpm at sea level with 1-minute Erhöhte Kurzleistung
- 910 PS (898 hp, 669 kW) at 2,400 rpm at 4,000 m (13,000 ft) with 5-minute Kurzleistung
- DB 600 Ga/Ha
- 1,050 PS (1,036 hp, 772 kW) at 2,400 rpm at sea level with 1-minute Erhöhte Kurzleistung
- 1,050 PS (1,036 hp, 772 kW) at 2,400 rpm at 3,600 m (11,800 ft) with 5-minute Kurzleistung
Note:
- DB 600 A/C/Ga with a reduction gearing of 1.55
- DB 600 B/D/Ha with a reduction gearing of 1.88
Source:
Applications
- Arado Ar 197 V1. 1937 prototype - naval variant of Arado Ar 68.
- Dornier Do 17 S-0 Three pre-production aircraft.
- Focke-Wulf Fw 57
- Focke-Wulf Fw 187V6.
- Heinkel He 60C One test aircraft.
- Heinkel He 111 V5: DB 600A, B-1, B-2: DB 600C, G-4: DB 600G, G-5: DB 600C, J-1: DB 600C
- Heinkel He 112 V7, V8.
- Heinkel He 114 Three He 114 B-2 exported to Romania.
- Junkers Ju 90 V1.
- Henschel Hs 128 V1. Twin engine, pressurised cockpit, high-altitude research aircraft.
- Messerschmitt Bf 109 V10 through V14. Prototypes.
- Messerschmitt Bf 110 V1, V2, V3. Prototypes.
- Messerschmitt Bf 162 V1, V2.
Specifications (DB 600C/D)
Data from ,[2] Flugzeug-Typenbuch. Handbuch der deutschen Luftfahrt- und Zubehör-Industrie 1944[3]
General characteristics
- Type: 12-cylinder liquid-cooled supercharged 60° inverted vee aircraft piston engine
- Bore: 150 mm (5.91 in)
- Stroke: 160 mm (6.30 in)
- Displacement: 33.9 L (2,070 cu in)
- Length: 1,720 mm (67.7 in)
- Width: 712 mm (28.0 in)
- Height: 1,000 mm (39.4 in)
- Dry weight: 565 kg (1,246 lb) dry, unequipped
- 640 kg (1,411 lb) wet, equipped
Components
- overhead camshaftper bank
- centrifugal supercharger
- Fuel system: Four two-barrel carburetors
- Fuel type: 87-octane gasoline
- Oil system: Dry sump with one pressure and two scavenge pumps
- Cooling system: Liquid-cooled, ethylene glycol
Performance
- Power output:
- 1,050 PS (1,036 hp; 772 kW) at 3,000 rpm for takeoff
- 910 PS (898 hp; 669 kW) at 2,400 rpm (5 minutes) at 4,000 m (13,000 ft)
- 850 PS (838 hp; 625 kW) at 2,300 rpm (30 minutes) at 4,000 m (13,000 ft)
- 780 PS (769 hp; 574 kW) at 2,200 rpm (max. continuous / cruise) at 4,000 m (13,000 ft)
- Specific power: 26.8 PS/L (0.4 hp/cu in; 19.7 kW/L)
- Compression ratio: 6.8:1
- Specific fuel consumption: 0.225 kg/PSh (0.503 lb/(hp⋅h); 0.306 kg/kWh) at max continuous
- Oil consumption: 0.008 kg/PSh (0.018 lb/(hp⋅h); 0.011 kg/kWh) at max continuous
- Power-to-weight ratio: 1.639 PS/kg (0.733 hp/lb; 1.205 kW/kg)
- B.M.E.P.: 9.45 atm (9.58 bar; 138.9 psi)
- Reduction gear Spur
- 600C 0.645:1
- 600D 0.532:1
See also
Related development
Comparable engines
- Allison V-1710
- Hispano-Suiza 12Y
- Isotta-Fraschini Asso XI
- Junkers Jumo 210
- Junkers Jumo 211
- Klimov M-103
- Klimov M-105
- Mikulin AM-35
- Rolls-Royce Merlin
Related lists
References
- ISBN 978-1911658504. Retrieved 9 December 2020.
- ^ Tsygulev (1939). Aviacionnye motory voennykh vozdushnykh sil inostrannykh gosudarstv (Авиационные моторы военных воздушных сил иностранных государств) (in Russian). Moscow: Gosudarstvennoe voennoe izdatelstvo Narkomata Oborony Soyuza SSR. Archived from the original on 2009-03-24.
- ISBN 381120484X.
Bibliography
- Bingham, Victor (1998). Major Piston Aero Engines of World War II. Shrewsbury, UK: Airlife Publishing. ISBN 1-84037-012-2.
- Christopher, John (2013). The Race for Hitler's X-Planes: Britain's 1945 Mission to Capture Secret Luftwaffe Technology. Stroud, UK: History Press. ISBN 978-0-7524-6457-2.
- Gunston, Bill (2006). World Encyclopedia of Aero Engines: From the Pioneers to the Present Day (5th ed.). Stroud, UK: Sutton. ISBN 0-7509-4479-X.
- Green, William. The Augsburg Eagle: A Documentary History - Messerschmitt Bf 109. London: Macdonald and Jane's Publishing Group. 1980. ISBN 0-7106-0005-4
- Smith, J R and Kay, Anthony L. German Aircraft of the Second World War. London: Putman & Company. 1972 ISBN 0-370-00024-2
- Neil Gregor Daimler-Benz in the Third Reich. Yale University Press, 1998
External links
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