Hot Test of Cryogenic Engine Successful, Says ISRO

A GSLV MK-3, high power integrated cryogenic engine, was hot tested successfully for 20 seconds at the ISRO Propulsion Complex (IPRC) in Mahendragiri.

Published: 15th March 2015 06:02 AM  |   Last Updated: 15th March 2015 08:02 AM   |  A+A-

TIRUNELVELI:GSLV MK-3, high power integrated cryogenic engine, was hot tested successfully at ISRO Propulsion Complex (IPRC), Mahendragiri, Tirunelveli district on Saturday.

IPRC Director D. Karthikesan said as part of an important milestone in developing a heavy lift launch vehicle, GSLV MK-3, for the next generation, a major milestone was achieved when the cryogenic CE-20 engine was hot tested.

It was successfully tested for 20 seconds at ISRO Propulsion Complex(IPRC), Mahendragiri on Saturday.

“It is yet another milestone achievement on the road map of developing a bigger and more powerful indigenously built high thrust cryogenic upper stage for GSLV MK3 rocket for the Indian Space Programme,” said Karthikesan.

The Cryogenic CE-20 engine was a fully indigenous engine of ISRO and delivered a thrust of 20 tonnes. All the major parameters of CE-20 engine were normal and further tests were planned in the coming months, he added.

IPRC scientists said it was tested at around 3-45pm.

Various subsystems of CE-20, such as injector, thrust chamber, gas generator, LOX and LH2 turbo pumps were tested earlier at IPRC, Mahendragiri.

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