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- The Potez 8D is the largest member of the Potez D series of air-cooled piston aircraft engines which share several common features. It is a supercharged eight cylinder inverted engine with a take-off power of 373 kW (500 hp). (en)
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- 5727 (xsd:nonNegativeInteger)
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- Pistons, connecting rods and crankshaft: Y-alloy pistons with two compression and two scraper rings. Fork and blade type nitrided Ni-Cr-Mo steel connecting rods, with split big-ends and lead -bronze bearings. Four throw, forged nitrided Ni-Cr-Mo steel balanced crankshaft, its rear end driving the supercharger via flexible drive. Five lead-bronze plated bearings. Cast aluminium-alloy crankcase. (en)
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- At economical cruising , /hour. (en)
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| dbp:fuelsystem
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- One Zenith 95 RGSL carburettors with auto altitude correction. Dual magnetos, two plugs/cylinder. (en)
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| dbp:oilsystem
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- Dry sump; two pressure and three scavenging pumps. (en)
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| dbp:power
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- Normal at , at 2,500 rpm; take-off, at 2,530 rpm. (en)
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| dbp:ref
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- Jane's All the World's aircraft 1956-57 pp.431-2 (en)
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| dbp:supercharger
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- Single speed, single stage centrifugal type, running at 9.83 times engine speed. (en)
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| dbp:type
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- Eight cylinder air-cooled inverted V piston engine (en)
- Eight cylinder air-cooled inverted 90° V piston engine, supercharged and geared down. (en)
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| dbp:valvetrain
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- Two valves/cylinder; exhaust valve sodium cooled. Valves operated from camshaft in overhead crankcase vis push-rods, roller tappets and rocker arms. (en)
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| dbp:weight
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- without accessories. Cooling fan of 8D-32 adds . (en)
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| rdfs:comment
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- The Potez 8D is the largest member of the Potez D series of air-cooled piston aircraft engines which share several common features. It is a supercharged eight cylinder inverted engine with a take-off power of 373 kW (500 hp). (en)
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