CE-7.5
Type: Upper Stage Engine
Country of Origin: India
Manufacturer: Hindustan Aeronautics Limited
First Flight: January 5, 2014
Status: Active
Propellant (O/F): Liquid Oxygen/Liquid Hydrogen
Mixture Ratio (O/F by mass):
Cycle: Staged Combustion
Thrust (vac.): 73.5 kN
Thrust (s.l.):
Throttle: 100% to 111%
ISP (vac.): 454 s
ISP (s.l.):
Chamber Pressure: 870 psi
Nozzle Ratio: 100
Burn time: 720 sec.
Mass: 0.435 tons
Length: 2.14 m
Diameter: 1.56 m
Used in: GSLV Mk-2
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