GSE - STEWART & STEVENSON AIRCRAFT AIR START UNIT TMAC 250 USED- USED GSE
  • TMAC 250 AIR START UNIT STEWART & STEVENSON
  • TMAC 250 AIR START UNIT STEWART & STEVENSON
  • TMAC 250 AIR START UNIT STEWART & STEVENSON
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TMAC 250 AIR START UNIT STEWART & STEVENSON

REFURBISHED GSE AIR START

MODEL: TMAC-250 AND TRAC-250
MANUFACTURER: STEWART & STEVENSON SERVICES, INC. HOUSTON, TEXAS
ENGINE SPECS
MANUFACTURER: DETROIT DIESEL
TYPE: TWO CYCLE DIESEL, SERIES 8V-92TAB
CYLINDERS: 8
BORE: 4.84"
STROKE: 5"
COMPRESSION RATIO (NOMINAL) 17 TO 1
TOTAL DISPLACEMENT: 736 CUBIC INCHES
NUMBER OF MAIN BEARINGS: 5
GOVERNOR: WOODWARD (HYDRAULIC)
 
AIR COMPRESSOR SPECS
MANUFACTURER: ATLAS COPCP
MODEL: ZA4+4
OUTPUT AT 59 DEGREES F. AT SEA LEVEL
POUNDS OF AIR/MINUTE 250 (113.4kg)/MINUTE
PSI-JET START MODE: 40 PSI (275 kpa)
PSI-AIR COND MODE: 24 PSI (165 kpa)
DISCHAGE AIR TEMP
APPROX.  375 DEGREES F. (190.5 DEGREES C.)
SAFETY VALVE SETTING: 50 PSI
 
CAPACITY SYSTEMS
ENGINE LUBE OIL: 25 Qrts.
FUEL: 130 Gallons
COMPRESSOR LUBE OIL: 69 Qrts.
ENGINE COOLING SYSTEM: 45 Gallons
PARKING BRAKE: 16 FLUID OUNCES
EQUIPMENT INFORMATION
Equipment Type: Air Start
UNIT LENGTH: 12 FT. 1 IN.
UNIT WIDTH: 7 FT. 2 IN
UNIT HEIGHT: 7FT. 4IN
UNIT TYPE: AIR START UNIT
SPECIFICATIONS:

 

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