Pratt & Whitney's RL60 Rocket Engine | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-05.19.25

Airborne-NextGen-05.20.25

AirborneUnlimited-05.21.25

Airborne-AffordableFlyers-05.22.25

AirborneUnlimited-05.23.25

Wed, Apr 23, 2003

Pratt & Whitney's RL60 Rocket Engine

Big Blast Nearly There...

Pratt & Whitney Space Propulsion this month received a main fuel (hydrogen) turbopump from Ishikawajima-Harima Heavy Industries Co. for the development of its new RL60 engine. The RL60 has 90% of its components complete and is expected to begin full testing in September.

The RL60 is a cryogenic upper-stage engine designed to produce 60,000 pounds of thrust with a specific impulse of 465 seconds to meet the evolving needs of expendable launch requirements or human-rated missions.

"The RL60 is truly the next generation upper-stage rocket engine," Pratt & Whitney Space Propulsion and Russian Operations President Larry Knauer said. "By leveraging 40 years of expander cycle experience with the latest technology, we are able to offer a high-performing, high-flexibility engine that can fire multiple times in space."

The reception of the main fuel turbopump, which consists of a two-stage Centrifugal Pump and two-Stage Axial Flow Turbine and Ceramic ball bearings, will allow P&W to verify the performance of the component by installing it on the RL60 engine demonstrator.

FMI: www.Pratt-Whitney.com

Advertisement

More News

ANN's Daily Aero-Term (05.29.25): Terminal Radar Service Area

Terminal Radar Service Area Airspace surrounding designated airports wherein ATC provides radar vectoring, sequencing, and separation on a full-time basis for all IFR and participa>[...]

ANN's Daily Aero-Term (05.30.25): Very High Frequency (VHF)

Very High Frequency (VHF) The frequency band between 30 and 300 MHz. Portions of this band, 108 to 118 MHz, are used for certain NAVAIDs; 118 to 136 MHz are used for civil air/grou>[...]

Aero-News: Quote of the Day (05.30.25)

“From approximately November 2021 through January 2022, Britton-Harr, acting on behalf of AeroVanti, entered into lease-purchase agreements for five Piaggio-manufactured airc>[...]

Airborne 05.23.25: Global 8000, Qatar B747 Accepted, Aviation Merit Badge

Also: Virtual FLRAA Prototype, IFR-Capable Autonomous A/C, NS-32 Crew, Golden Dome Missile Defense Bombardier announced that the first production Global 8000 successfully completed>[...]

ANN's Daily Aero-Linx (05.30.25)

Aero Linx: The 1-26 Association (Schweizer) The Association’s goal is to foster the helpfulness, the camaraderie, and the opportunity for head-to-head competition that is fou>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC