RL10 Rocket Engine　3D print model

By 3D printing, you can create an impressive RL10 rocket engine.

The RL10 is a liquid-fuel cryogenic rocket engine built in the United States by Aerojet Rocketdyne that burns cryogenic liquid hydrogen and liquid oxygen propellants. Modern versions produce up to 110 kN (24,729 lbf) of thrust per engine in vacuum. RL10 versions were produced for the Centaur upper stage of the Atlas V and the DCSS of the Delta IV. More versions are in development or in use for the Exploration Upper Stage of the Space Launch System and the Centaur V of the Vulcan rocket.

The expander cycle that the engine uses drives the turbopump with waste heat absorbed by the engine combustion chamber, throat, and nozzle. This, combined with the hydrogen fuel, leads to very high specific impulses (Isp) in the range of 373 to 470 s (3.66–4.61 km/s) in a vacuum. Mass ranges from 131 to 317 kg (289–699 lb) depending on the version of the engine.The most accurate and precise modelIt is expressed in great detail.

It is an accurate division

Perfect finish

The model is divided into 34 parts

Comes with assembly instructions

The set includes files: OBJ :STL: STEP : Assembly Instructions

Size: Y : Height Length : 200mm Approximately 1/10

Feel free to enjoy it for yourself, but please do not sell it.Please stop selling printed models.

Note :The file has the same resolution as the exampleFor 3D printing, buyers should have basic knowledge and understanding of printer operations such as Resolution , Base type , Split cutting , Support , Modify.