AIRCRAFT AIR START UNIT DAVCO MODEL AS250T
PREFURBISHED AIR START
This Specifications describes DAVCO's Trailer Mounted Diesel Operated Air Start Unit for use on Commercial Aircrafts
The Davco model AS250-T will produce a condinuous flow of oil-free. Low-Pressure air for starting Aircraft Jet Engines. The Units is available in trailer, skid ir truck mount configurations.
The Davco Model AS250 basic unit is comprised of a rotary screw compressor and a turbochaged diesel engine ounted on a welded, powder coated steel fram, the unit comes complete with a pneumatic pressure control syste, compressor protection equipment and two air supply hosed and couplings
DAVCO UTILIZES CUMMINS MODEL -N14-525 TURBO CHARGED AND AFTER COOLED. 525 BHP, 6 CYLINDERS DIESEL ENGINE OR EQUIVALENT.
ENGINE STARTING BATTERY IS TWO OPTIMA MODEL 800. SYSTEM IS 24V.
INLET PRESSURE: 14.7 P.S.I.A / 1,01 BAR
INLET TEMPERATURE: 30 DEGREES C. / 86 DEGREES F.
COMPRESSOR INLET FLOW: 3436 C.F.M
COMPRESSOR DISCHARGE PRESSURE: 43 P.S.I.G
COMPRESSOR DISCRAGE TEMPERATURE: 194 DEGREES C. 381.1 DEGREES F.
POUNDS PER MINUTE: 250 PPM (MODE A); OPTIMAL (MODE B)
* SEA LEVEL