TYAS290 Aircraft Starting Air Vehicle is used to directly start the big engine of the aircraft by outputting low-pressure and high-flow compressed air, and it can also be used to supply auxiliary air to the aircraft, for the inspection or air conditioning of the aircraft. It is a necessary ground support equipment for civil and military airports, aircraft maintenance bases, aircraft manufacturing plants and research institutes.
Applicable models: Boeing 707, 717, 727, 737 series (-100, -200, -300, -400, -500, -600, -700, -800, -900), 757, 767, 747 series, part of the B777, DC8, DC9, DC10, MD80 series (81, 82, 83, 88), MD90, MD11, Airbus A320 series (A321, A320, A319, A318), A300, A310, A330, i.e., all models except GE90 engines.
Operating conditions
Altitude not exceeding 4000 m;
Ambient temperature: -40 ℃ ~ +50 ℃;
Air relative humidity: ≤95%.
Main technical parameters
Air supply pressure: auxiliary air supply: 1.7~2.1bar(25~30psi), adjustable;
Start gas supply: 2.4~2.9bar(35~42psi), adjustable;
Air supply flow rate: 300ppm;
Overall dimensions: 7100×2260×3000mm (L×W×H);
Minimum turning radius: 7.5m;
Minimum ground clearance: 190mm;
Approach angle: 24º;
Departure angle: 12º;
