
RWD 13 | |
|---|---|
| Pays | Pologne |
| Type | Avion de tourisme |
| Premier vol | 15 janvier 1935 |
| Construit | 100 |
Lla RWD 13 était un avion de tourisme polonais de 1935, monoplan triplace à aile haute, conçu par l’équipe RWD. Ce fut le plus grand succès commercial du RWD.
Source: RWD 13 sur Wiki
| RWD-13 Walk Around | |
|---|---|
| Photographe | Ondrej Skarka |
| Localisation | Inconnu |
| Photos | 24 |
Voir aussi :
General Characteristics
The RWD-13 was a successful Polish high-wing monoplane designed by the RWD team (Rogalski, Wigura, and Drzewiecki) and produced in the mid-1930s. Developed from the successful RWD-6 and RWD-9 competition aircraft, the RWD-13 was simplified for the civilian touring and utility market. It was celebrated for its excellent handling, stability, and Short Take-Off and Landing (STOL) characteristics. It was the most commercially successful aircraft built by RWD.
| Property | Typical Value (RWD-13) |
|---|---|
| Rôle | Touring / Utility / Liaison / Air Ambulance (RWD-13S) |
| Fabricant | DWL (Doświadczalne Warsztaty Lotnicze) |
| First Flight | January 15, 1935 |
| No. Built | Approximately 100 (in Poland and under license in Yugoslavia) |
| Crew | 1 pilot |
| Capacity (Occupants) | 2-3 passengers or 1 stretcher patient (RWD-13S) |
| Length | 7.85 m (25 ft 9 in) |
| Envergure | 11.50 m (37 ft 9 in) |
| Max Takeoff Weight | 930 kg (2,050 lb) |
Design and Powerplant
- Engine: One PZInż. Major 4 (a Polish-licensed Walter Major) 4-cylinder, air-cooled, inverted in-line engine.
- Power Output: 97 kW (130 hp).
- Construction: Mixed construction; the fuselage was a welded steel tube frame with wooden stringers, covered in plywood and canvas. The wings were wooden, covered with plywood and canvas.
- Design Features: High-wing monoplane configuration with fixed landing gear. Key features included folding wings for easy storage and automatic leading-edge slats and slotted ailerons for excellent STOL performance.
- Variants: The RWD-13S was a dedicated ambulance variant with a special starboard hatch for loading a stretcher. The RWD-13ST was a convertible touring/sanitary variant.
Performance and Service
- Maximum Speed: Up to 210 km/h (130 mph, 113 knots).
- Cruise Speed: Approximately 185 km/h (115 mph, 100 knots).
- Service Ceiling: 4,175 m (13,700 ft).
- Range: Approximately 900 km (560 mi, 486 nmi).
- Operational History: Widely used by Polish aero clubs and for civilian utility. It was exported to countries including Spain, Brazil, and Palestine, and saw use as a military liaison aircraft during the Polish September Campaign and the 1948 Arab-Israeli War.
- Notable Service: The RWD-13S air ambulance variant won the « best air ambulance » award at the International Ambulance Aircraft Contest in Luxembourg in 1938.
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