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| CLUB AIRCRAFT |
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| GLIDERS |
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Super Blanik. Most of our flight training is conducted in the two-seat L 23 Super Blaniks, which are made in the Czech Republic. The club has two of these gliders. The all-metal Blaniks are very popular trainers worldwide due to their durability, reliability and ease of handling. In fact, they are used by the US Air Force Academy for dual basic training. The Super Blanik first flew in 1988 and is a development of the L 13 Blanik, which was originally built in 1958. The Super Blanik has a T-tail, DFS type airbrakes, a swiveling tailwheel, a semi-retractable shock absorbed main wheel and an improved canopy that allows for better visibility. The L 23 has been approved for all stages of flight training, including basic to advanced cross-country and aerobatic flying. It has a wing span of 53.1 ft (16.2 m), a 27:1 glide ratio and an empty weight of approximately 700 lbs. With the use of aero launching, it can have a service life of over 10,000 hours. |
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Grob 102 Standard Astir III. When advanced students complete their training in the ASK 21, they often transition into the single-seat Grob 102. This is the highest performance glider that our club owns. Made in Germany, it is a fiberglass ship that has a T-tail, airbrakes on the upper wing surface, a retractable undercarriage and ballast tanks in the wings. It has a 49-foot (15 m) wingspan, a 36:1 glide ratio and an empty weight of approximately 600 lbs. Test pilots at Grob-Werke GmbH & Company KG in Germany first flew the Grob 102 Standard Astir III late in 1980. It is one of several models that Grob has designed specifically to conform to the international Standard Class category of competitive sailplanes. |
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SGS 1-26. After students solo in the Blaniks, they often transition into the Schweizer SGS 1-26 to gain solo experience in a different aircraft. The SGS 1-26 is a single-place, combination metal/fabric sailplane that was built by Schweizer Aircraft Corporation in Elmira, NY. The 1-26 is rugged, inexpensive, durable and easy to fly, making it one of the most popular sailplanes in America. It has a 40-foot wing span, a 23:1 glide ratio and an empty weight of approximately 400 lbs.
The 1-26 and the Schweizer Aircraft Corporation both have fascinating histories. Schweizer is unique in that it is the oldest privately-owned aircraft company in the United States (and perhaps the world). The three Schweizer brothers built their first glider in 1930 and incorporated Schweizer Aircraft in 1939. The first 1-26 was flown on January 16, 1954 by Paul Schweizer. A total of 700 1-26 aircraft were produced, with production ending in 1981. There were five different models, and our club owns a C model that was built in 1971. Schweizer gliders helped to popularize the sport of soaring throughout the United States. |
| TOW PLANES |
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Sugarbush Soaring owns two Piper PA-25-235 Pawnees (C and D models). Originally designed for agricultural spraying and dusting, the single seat Pawnee has found a second home at glider ports across the country. Its relatively low flying speed, ample power, general ruggedness and excellent visibility make it a very popular glider tug.
Powerplant: one 235 hp Lycoming O-540 B2B5 flat six piston engine with a two blade fixed pitch McCauley propeller.
Performance: maximum speed 102 kts (117 mph), cruise speed 91 kts (105 mph).
History: The Pawnee was originally designed by Fred Weick as the AG-3. It flew in prototype form in 1957. Several thousand were built by Piper aircraft. Production ceased in 1982.
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