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[9] [12] In 1978, the company produced a composite aramid fiber propeller for the CASA 212. [13] In 1989, Hartzell produced sixteen-foot propellers for the Boeing Condor, another record-breaking aircraft. [11] Hartzell introduced "Top-Prop" replacement propellers for piston-engine aircraft in 1991 and sold 20,000 Top-Prop conversion kits ...
Propellers: 5-bladed Hartzell Propeller constant speed reversible, 8 ft 8 in (2.64 m) diameter; Performance. Cruise speed: 307 kn (353 mph, 569 km/h) at 20,000 ft (6,096 m) Range: 640 nmi (740 mi, 1,190 km) with 50 passengers, 200 lb (91 kg) and IFR fuel reserves; Service ceiling: 25,000 ft (7,620 m) service ceiling with one engine out
Robert Norris Hartzell (born June 3, 1896 in Ohio, died December 11, 1968) was an American entrepreneur who started Hartzell Propeller in 1917, a company that produces aircraft propellers. [ 1 ] [ 2 ]
The 715 shp TPE331-6 used in the Beech King Air B100 have a 400-hr. fuel nozzle cleaning interval, 1,800-hr. hot section inspection interval and a 5,400-hr. time between overhaul; approval is possible for 3,000-hr. HSIs and 6,000-hr. overhauls and engine reserves are cheaper than for the PT6A.
Haw Propeller - Germany; Helices E-PROPS - Electravia - France (2008–present) Hélices Halter - France (1987-2014) Hamilton Standard - United States (1929-1999) Hamilton Sundstrand - United States (1999-2012) Hartzell Propeller - United States (1917–present) Hegy Propellers - United States; Heine Propellers - Germany; Helix-Carbon - Germany ...
Download as PDF; Printable version; In other projects ... Pages in category "Aircraft propeller manufacturers" The following 54 pages are in this category, out of 54 ...
McCulloch J-2 registered in the United Kingdom between 1972 and 1975. Early versions were equipped with a two-bladed wooden Sensenich propeller. A later "Super J-2" variant employed a three-bladed Hartzell controllable-pitch propeller, accompanied by an increase in allowable gross weight. Baggage of up to 95 pounds, to the extent permitted by ...
A constant-speed propeller is a variable-pitch propeller that automatically changes its blade pitch in order to maintain a chosen rotational speed, regardless of the operational conditions of the aircraft. This is achieved by use of a constant-speed unit (CSU) or propeller governor, which automatically changes the propeller's blade pitch.