Fully Cryogenic Engine (Dhawan - II) Test Fire | 100% 3D Printed | Skyroot Aerospace | Full Firing

This video is a full-duration firing video of the abridged version shared before. Skyroot Aerospace successfully tested ‘Dhawan-II’ on 31st March 2023, the upgraded version of 'Dhawan- I' India’s first privately developed Fully-Cryogenic rocket engine which was test fired in Nov'21. The engine which is completely 3D printed has undergone long duration endurance test for 200 seconds, a record for Skyroot, making it a major milestone for our Cryogenic program. The engine has been named in honour of eminent Indian Space scientist Dr. Satish Dhawan.
Dhawan - II uses Liquid Natural Gas (more than 90% Methane) and Liquid Oxygen as cryogenic propellants, which are high-performance, low-cost, and green. This engine has a vacuum thrust of around 3.5kN at total area ratio and will be used in the upper stage of our orbital vehicle Vikram-2. The mobile test stand was indigenously developed by Skyroot and test firing was conducted in one of its kind facility of our partner Solar Industries at Nagpur.

[@keyboardramasamy]

Fantastic achievement. I worked in ISRO Cryo program during initial phase of my career. I understand the difficulties of Cryo Engine. Kudos to young energetic talents and advisor Gandhi sir for this marvellous achievement. Proud Indians.

[@bloggersayan]

Sir now what do you do?

[@keyboardramasamy]

I am retired.

[@death_parade]

@@keyboardramasamy Thank you for your service sir.

[@5911_Rockets]

Keep going skyroot 🔥🇮🇳🙏

[@vijayraghavendra1760]

Hope to see a majestic launch of skyroot's rocket as early as possible..❤

[@AmitSunar3092]

Keep going Skyroot. We all Indians have hope with you, take this country to a new level .

[@abhisheksinghrana2396]

Heartiest congratulations to team skyroot..goodluck on future projects.🎉

[@divyarajsinh_jadeja.]

Many congratulations 💐💐
Bharatvarsh ka swabhiman bane.

[@vivekanandan5093]

Sky is not the limit for skyroot!! Can't wait to see Skyroot launching commercial sats!!!

[@vetofficial]

keep going skyroot and open space for all

[@Monkeee_555]

Nice work skyroot

[@DEVansh001]

Keep going guyz... You are making our nation proud, we need to grow our space sector. ❤️🇮🇳❤️

[@adityachaudhary3008]

Cannot define in words how happy I am ...🎉🎉🎉

[@spidy9883]

Words!?

[@devendrasinhjadav2549]

Waiting since long time, congratulations skyroot team

[@vaibhavmaurya5044]

Loved The 'Majestic' Mach Diamonds

[@sandeepmisra1142]

बहुत मस्त है 👏🏾

[@vinaypatel6530]

congratulation skyroot team😊😊

[@yosepupithani5441]

congrats skyroot team

[@sumandutta4834]

These test videos are always awesome to watch. Keep posting and congratulations.

[@bibekpanda6405]

Congratulations

[@pranabnandi8411]

Congratulations🎉🥳

[@bhavikshah5016]

Wish you all the success...

[@AbhishekYadav-nm4rp]

Absolutely amazing and well done skyroot... great to see you...🚀🚀

[@shinevijayan7297]

congratulations

[@smileplease5567]

Our children are amazing . Well done , kudos.

[@unnikrishnan31]

Well done my bro..sss... Proud of your success... Keep going

[@sandeepkapare]

Nice burn! How much thrust it produces? What's the ISP?

[@harikeshsingh8144]

Great!!

[@ajeetgoswami8883]

Congratulations team

[@mahisnap]

Heartiest congratulations 🙏🙏

[@holeesheet8582]

Proud of you guys....

[@arun4730]

Beautiful

[@arindamchakraborty8450]

Congrats to the entire team... ❤

[@shyamkrishna1330]

Congratulations skyroot. You make us proud

[@PearlVerma-jd1qk]

Congratulations ✨

[@DuniyaTV_Hindi]

Well done

[@s.a.n.t.a.a]

That’s was lit 🔥

[@SUMan-xp8bz]

🇮🇳🇮🇳🇮🇳🇮🇳 proud on skyroot

[@cursedtyrany8199]

congrats skyroot keep developing and reach new heights

[@AnuragMeraNaam]

Gyan ki garibi sabse badi
Jai hind jai bharat

[@prabhakarb4768]

Remarkable achievement 👏👏

[@adithyanashok31]

Congratulations Brothers😊

[@shivadeore146]

Congratulations 🎉❤

[@dipakggupta5933]

Great

[@WTF-oo6co]

Congratulations to Skyroots. Jai Hind..
Please also upload videos early.

[@Rudraiya]

That looks efficient and powerful

[@Aditya.2306]

❤ All the best 👍 Congrats Skyroot 🇮🇳

[@arvindthakare5592]

Nice guys keep it up 😊😊

[@rahulagrawal5113]

It's just Wow

[@jintumonisingha8717]

Keep going

[@vahanmahesh2519]

Vah India🇮🇳🇮🇳🇮🇳

[@venkataappa5885]

Very good ❤

[@20Tanujapatil08]

Keep growing 👍👍

[@kabilan.t9840]

Congratulations team next find the re usable roket 🎉

[@ajitshukla000]

Wow ❤️

[@AvinashKumar-de8oj]

Very good skyroot

[@Neerajkumar-zf7dd]

My fav start-up

[@lapizblue69]

Magnificent 💥💥

[@inspiredbysoal]

Congratulations team 🇮🇳Skyroot🎉

[@katakwarvivek8670]

Wow

[@kamalsinghdangi]

Jai Hind Jai Bharat 🇮🇳🇮🇳❤️👍

[@space-ne8sx]

Congratulations Skyroot

[@hiteshkadu6751]

Why do those diamond shape occurs in that gas exhaust???😅

[@shivamwarwadkar4107]

SUPERRRR SEEE UPERRRRR
JAI HIND!!!!

[@deepakkumarkushwaha7303]

I proud

[@syshorts78]

waiting for vikram 1 end of year

[@harshitrai5306]

Plzzz aap log vertical landing system & full reusable rocket mai kaam kare or heavy lift rocket pe bhi kaam kare ISRO ke sath 😢😢 hum log isme kaaafi piche hai Space x bohot aage nikal gaya
Govt should fund them. Humko new technology developed karni hogi next 10 year's mai

[@jogindersagar2629]

All the best skyroot you will became our space X soon.......❤

[@shrawankhaling8892]

🔥🔥

[@yosepupithani5441]

👌👌

[@venkataswamymurru4186]

👍❤️

[@TitaniumSV5]

🤩

[@Leap6]

Go ahead at full throttle, skyroot🎉

[@yogeshbhogta2827]

🔥🔥🔥🔥🔥

[@TheDonMan97]

Fucking fantastic! Jai Hind!

[@DhruvMalikk]

When will be the next launch

[@soupatrasarkar1795]

👍

[@ajaymalik4473]

Are you planning to make a raptor like engine?

[@karthickkiran6409]

When is the Next launch????

[@vaibhavumbarkar3712]

go to heaven skyroot

[@aashishmishra955]

भगवान करें आप नई बुलंदियों को छूवो

[@VIKASRAJ77777]

Gimble thrust use kiya h ya nhi

[@kameswaransivaraam5742]

🎉❤

[@artkifunn7884]

❤️❤️❤️❤️👍👍👍

[@apurvsamaiyar5614]

Congratulations and all the best to the team.

[@satishvengatangu4332]

I hope one day we will make our own kaveri jet engine successfull rather than fitting American engine in our tejas fighter aircraft

[@Sarasguidei5094]

Dry kaveri successed but need after burner

[@satishvengatangu4332]

@@Sarasguidei5094 Why there is a failure in creating afterburner technology when our scientist and engineers can built such a complex cryo tech engine?

[@ion8264]

@@satishvengatangu4332 jet engines are way more complex

[@Sarasguidei5094]

@@satishvengatangu4332 within 2 years u can see after burner main part is dry it was pass in 2023 only now we are near to it

[@satishvengatangu4332]

@@Sarasguidei5094 Ok hope for the best ...jai hind ...jai vigyaan

[@travelinkilometers]

❤❤..

[@DeepakChauhanplays]

Keep achieving new milestones guys...❤❤ Jai hind...

[@ashusinghsikarwar379]

❤❤

[@abhishekdk5040]

Why they are not testing with nozzle

[@shubhrajstar]

❤️❤️❤️🔥🔥🔥

[@pubgmurali8530]

Is ther any work opportunities

[@apoorvmishra6992]

Is the nozzle underexpansion desirable? I can see Mach Diamonds forming up there.

[@GoudSabhab]

Yes watch Gareeb scientist TH-cam he clearly explained

[@myspace9030]

🎉

[@pranavbharti08]

🤞💐

[@focklabangal2013]

24.1K❤

[@yash7461]

Hello skyroot
How long until the Vikram 1 launch?

[@GoudSabhab]

End of 2023

[@yash7461]

@@GoudSabhab how you know

[@narayanyadav9210]

Well done ✅. The actual engine is going to be much more bigger then this i think???

[@harshitanand2333]

Yes

[@scientheist2004]

Can anyone explain what is the use of this???

[@Sarasguidei5094]

Missile and rocket engines

[@spidy9883]

It's engine of rocket which you see throwing fire from tail end and creating thrust to go upward direction.

[@depressed7982]

@@Sarasguidei5094 no not missile lol
Generally Cryogenic engines are used for rockets

[@Sarasguidei5094]

@@depressed7982 rocket but you can also use in deffence ,search history

[@TanneruTSBabu.-yd4ir]

🙂

[@subhajit20516]

Job k lie apply kaha se Karu?? Me ek aerospace engineer job mil sakti ha kya???

[@sscgrit]

develope fighter jet engine also

[@depressed7982]

Wtf lol
Why ?
We have gtre drdo for that

[@spidy9883]

Seriously both are different things...... fighter get engine does not need oxygen tanks.....since it work in atmosphere.