Landing Gear Replacement 747-400

process of maintenance boeing 747-400, replacement of landing gears
credit :
Ason ID - stay original mix • Ason ID - Santana
Ason ID - santana
• Ason ID - Stay
Ason ID & Southfellas - sean (R.I.P)
• Ason ID & SouthFellas ...
#aircraft , #aircraftmaintenance , #boeing , #boeing747 , #cargo , #jumbojet , #queenoftheskies ,#atlanta ,

[@colinlincoln3639]

The designers of the 747 did a beautiful job with the main landing gear. The doors opening and closing look so graceful.

[@christopherangel8143]

MD better gears, but they conduits suck

[@johanlindgarde4202]

Love all the safety equipment they are using....

[@TonyStagge]

Amazing

[@justing42]

No room…we don’t use that crap

[@Jack-Wall]

Great video and thanks for sharing. It's a behind the scenes that most of us get to see. S!

[@rlf_project]

Thanks very much for your comment

[@yuminakayama3086]

Airplanes' gears always impress me so much that they can withstand the landings of such heavy objects🛬💘

[@rlf_project]

Thanks four your coment, actually they have design very safety, not only for usual condition, but they design the landing gear until un usual condition, we called it fail safe design .

[@Southwest_923WR]

You said it! I always like retraction sequence on planes, and BOEINGS "folding main doors" are TOPS! THE 747 sequence is the ulitimate, hate to this day the 737 don't have ANY fuselage doors!🤷🏿‍♂️

[@justing42]

Airplanes GEAR. The plural of landing gear is LANDING GEAR

[@wirisqueiroz3648]

So amazing and good job! 👏🏻👏🏻

[@rlf_project]

Thanks sir

[@miketobin2324]

Great video! Good job, men! On a side note: Gods how I do hate Skydrol to the max!

[@sophiejaysstuff4026]

Pro group fo sho

[@StrangePath]

I thought that was a 06:06 massive torque wrench but then when I saw this 06:10. XD

[@mikedee8876]

amazing that monster can fly

[@christopherangel8143]

I wonder if they have those damn boeing 707 shims, or those MD shims?

[@youchris67]

All first designed over 50-years ago. Amazing!

[@rlf_project]

Yes and still flying

[@oderfla3357]

Espectacular

[@rlf_project]

Thank you

[@halmain4468]

Changing a landing gear on a airplane must be very hard to do

[@DarkSim712]

No gloves or eye protection when working with Skydrol? That stuff burns.

[@justing42]

I never do

[@dodahspeak]

Am I missing something obvious or am I dislexic? At 8:36 on the nosewheel doors why is the "J" in JMA the wrong way round? There must be a very good reason 🤔

[@cabinmechknowsnoteasy3296]

Air atlanta 👍🍻🥂

[@sammysouth8372]

Made in my home town of Everett, Washington, USA😊

[@rlf_project]

Wow amazing nice to know about that, thank you for your sharing

[@jovanholland36]

11:56 jolly spinners

[@josepablotassara8990]

I wonder if any parts taken from the old landing gear are put on the new landing gear

[@rlf_project]

Sometimes we swap part from the old LG, but only for accesoris item , not for main part, so even we swap we makesure the replacement still secure and comply with type design

[@michael931]

Does the original one get rebuilt?

[@singleproppilot]

@@michael931Yes. They’ll do a complete overhaul on the old landing gear. Check dimensions; if they’re out of limits, remachine and rechrome parts; do non-destructive testing to check for microscopic cracks, replace all seals, etc.

[@peterrobst1507]

Step one....MUTE.

[@dominion1999]

I should’ve read the comments before the video. I was going to write a comment of how awful the music is. 😂😂😂

[@singleproppilot]

Oh come on… That music isn’t bad at all.

[@stevebigansky9372]

I'm wondering the number of extends and retracts the landing gears go through before being rebuilt/ replaced??

[@rlf_project]

Mostly they use calender days as i know 10 years, or by cycling, but im not sure for the number

[@stevebigansky9372]

@@rlf_project I've got a friend who works for Boeing up in Seattle- I'm pretty sure he knows, or knows someone who does

[@TRPGpilot]

@@stevebigansky9372 Be sure and let us know.

[@marcmcreynolds2827]

@@rlf_project There's a fairly recent KZbin video of an airliner which had failure of the left main landing gear during braking. IIRC the manufacturer's suggested replacement interval of 8 years, but the airline decided to go 9 instead and paid the price in this case. Failure initiated at a drilled hole where the chrome plating hadn't been done properly or hadn't held up (don't remember).

[@justing42]

@@stevebigansky9372those guys don’t know jack. I roll my eyes when I hear “I work at Boeing”

[@l33wan]

Anyone knows what is the torque value ?

[@rlf_project]

Deferent fastener size deferent value , we follow reffer manual for each part 😁

[@l33wan]

​@@rlf_project 06:15 What about this ? The size of the extension and the number of men pushing it means it is serious business.

[@rlf_project]

@@l33wan at torque wrench have dial to monitor torque value budies, 🙂

[@crypto1701]

@@rlf_project What is the most torque you use in installing a LG.. in ft/lbs? The biggest thing I ever assembled was a V8.. definitely didn't need 7 big guys on a wrench for it!

[@wayback75]

I used to do this kind of work and I believe depending on the size of the fasteners,, anywhere from 700 to 900 or more foot pounds.

[@อภิรัตน์อินทุประภา]

เลข.ประแจ.เบอร์..90.:องศา.1.รอบ.180.องศา..:45.องศา..ครึ่งรอบ..ไดมิเตอร์.380.:องศา.360.องศา..=90.องศา.1.รอบ.=180.:องศา..หน่วย.หลักสตูร..องศา..เควิ่น...เอ.เอนเอส..

[@อภิรัตน์อินทุประภา]

งาน.1.รอบ..กลวัตร..ระยะทาง.4.สโตร์.ต่าง.2.จังหวะ..(งาน.1.รอบ.):พื้นฐาน..เอ.ที.ซี..ท็อปเดส.เซ็นเตอร์...2.บอสท๋อม..เดส.เเซ็นเตอร์...มุม.คัส.เตอร์..ทัมเมอร์.มุมโท...บาร์ล้านเซอร์..อ่าน.ค่า.คำศัะท์.เทคนิคร.ช่าง.ขั้น.พื้นฐาน..

[@mehdi7588]

👍👍👍🤝🤝🤝❤️🇲🇦🇲🇦

[@rlf_project]

Thanks for your coment

[@MrPLC999]

Torque to 15,000 ft-lb...

[@BobanVagene]

I’m sure Boeing engineers watched that in horror. One guy with the ratchet on his head, while half the helpers go off to fetch the 10ft breaker bar. 😂

[@justing42]

Boeing engineers would have zero idea of what they are watching …pfffft

[@alfiejoebob4688]

That music SOO annoying

[@Marktec]

OSHA not approved lol

[@2113rush]

Crappy music ruined it.

[@rlf_project]

Thanks for your coment next video will be better, 😊

[@crypto1701]

@@rlf_project Don't let people get to you.. not everyone is always going to like the same music. Since there was no narration, they could just turn it down if they don't like it. It was an awesome video.. you do you!

[@dynastyflier]

Love the music… can you please share the name of the music, please?

[@rlf_project]

@@dynastyflier you can check at my description video bro, link attached on there 😊

[@paulciprus9582]

Awesome video…like the music…that is an insane amount of work…great job….😀

[@PlumberDrummer-uw7gw]

Excellent and clean work. Nice job gentlemen

[@rlf_project]

Thank you buddy

[@jacobhendrickson8935]

There is no plane that even compares.

[@kenchorney2724]

Truly the Queen of the skies! Beautiful!

[@jimurquhart9466]

It's good to see the queen of the sky get new shoes. 😅 Nice job gentlemen. How often do you replace the landing gear?

[@jorgemairena2289]

Creo k pedí como varias veces para poder ver tan agradable vídeo. Saludos

[@gsperanza07]

Once again, LOVE the safety ASPECT!!!!! 😮 I lost count 😂

[@justing42]

Yawn. This is normal .

[@crypto1701]

Nice! Thanks for sharing something most of us never get to see!

[@rlf_project]

Thank you for your comment

[@mrussokmbs]

Great vid. What I didn't see (unless i missed it), and would be cool to see is how they held up the plane when all the gears were removed or when the deploy / retract was being tested.

[@rlf_project]

I belive you missed it, check 08:24 its about swing test LG after replacement

[@hadleymanmusic]

Jacks

[@mrussokmbs]

@RLF_Project sorry still don't see jacks or stands or straps under the fuselage. Is it hanging by the wings?

[@thomasmichael8751]

You are just not looking as you see the jack stands on the fuselage several times in the video, they are a faded orange in color.

[@mrussokmbs]

@Thomas Michael I thought I saw something orange. I'll have to look on the computer and not the phone. Are they under the wings or fuselage?

[@30pitchcleaver]

MUTE the B.S.

[@michael931]

Where is this?

[@Kipling45]

Really nice 👍

[@rlf_project]

Thank you bro 😃

[@MrJLee-ri3so]

Good luck

[@rlf_project]

Thank you

[@30pitchcleaver]

Use the MUTE !!!!!

[@hadleymanmusic]

This really is neat

[@hadleymanmusic]

Even rebuildin the old gear would be neat

[@Southwest_923WR]

Cool video of the process, but on all videos I see on "third world" industries, it s t ill amazes me to see no one in "PPG" equipment, i.e. veststs, ear plugs, gloves, etc! All those guys look like they were picked ip behind 7/11 earlier for day work! Not ONE unifirm in whole group. An "OSCHA" insteptor seeing this video, Im sure would be tearing his/her hair out!😂 But, on the other hand, I guess they get the job done! Very nice video!👍🏿

[@justing42]

Watch one in the US…I rarely wear all that crap

[@jaylee4496]

That ragtag maintenance team does not instill confidence. 😳

[@justing42]

Rag tag…this is how it’s done

[@kelleysimonds5945]

Another #!*!!! flipping music video

[@jaylee4496]

That ragtag maintenance team does not instill confidence. 😳