Turbocharger - Doosan GL08K Operation & Maintenance Manual

Gas vehicle engine
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5.5. Turbocharger

5.5.1. Main data and specifications
1) Main data and specifications
Turbocharger Model
At maximum output
Maximum allowable speed
Maximum allowable temperature of exhaust gas at turbine inlet
Lubricating system
Weight
2) Construction
Specification
Air pressure at compressor outlet
Air suction volume
Speed of turbine revolution
1
A
4
1. Impeller casing
2. Turbine casing
3. Bearing casing
4. Impeller
5. Turbine
D
3
E
A. Air inlet
B. Gas outlet
C. Gas inlet
D. Oil supply
E. Oil return
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Maintenance of Major Components
GL08K
HOLSET HX35G-8274T/E12PB11
2
1.16 kg/cm
15.0 m3/min
88,380 rpm
130,000 rpm
720 °C
External oil supply
13.2 kg
2
5
B
C
EAO5008I

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