A rebuilt rear end in the drive way and a whine from day one...
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- Äas pĆidĂĄn 24. 11. 2020
- A rebuilt rear end in the drive way and a whine from day one... So glad this one did not lock up on the customer because it was getting bad! No problem for us here at precision this thing will be a 100% before it goes out our door. I hope everyone enjoys the video go SUBSCRIBE and hit that NOTIFICATION BELL to the channel for all the latest videos thanks for watching. đđŒâ€ïžđđŒ
- Auta a dopravnĂ prostĆedky
Guy took that carrier all back out, swapped out ring shims, just to get one one thousandths adjustment?!?! Now thatâs perfection! Iâd gladly take any work to them!
Thatâs what it takes to get the perfect tolerance in a diff. Iâve built hundreds of them and my tolerance and the factory tolerance were much different. When set up correctly a diff will last a long time. I only ever had one bearing on a Dana 35 that the inner race was out of round.
you better be perfect when it comes to the ring gear and pinion
Have to be careful to wipe off the marking medium when chasing tiny amounts.
First ring & pinion I did, I took apart probably 10 times.
It has to be done these jobs hav a protocol an if not within specs it won't last long
You want the paint to be metallic, not the lubricants!
@@BrendanPerez that depends if it means your getting a paycheck, or spending one.
Looks like there was some gear lube mixed in with that metal powder.
How do you clean out the axle tubes? Won't some of that metal leach back down into the fresh oil?
@@chestervaldes7551 I think that any metal that ends up back in the oil won't do much, if any, damage. First, it is small enough to stay suspended in the oil. Second, it's not like water (or other) contamination that ruins the lubricating properties of the oil. The metal itself isn't ther problem, but it says that something is wearing abnormally.
@@chestervaldes7551 It's not a terrible idea to clean things out and if you have an axle seal fail, it would be more important. But it's really not that critical, especially if the axle seals are in good shape and weren't leaking. If you're really concerned about it, you could always epoxy a couple rare earth magnets into the bottom of the case to collect any big chunks but I wouldn't be overly concerned.
Last time I put an axle together, cleaning out the tubes consisted of some degreaser soaked shop rags wrapped around a broom handle. Pretend like it's a big shotgun.
Sure wish my dad taught me a trade like this and had a business. You're one lucky fella.
Propane sales not doing it for you anymore, Hank?
@@philgrimsey3637 My love for propane will never fade. And neither will my sales!
@James Carroll How do you know him?!
you think you need a dad in order to start something like that ? Gear box and trany and engins are the easiest things to learn on cars
@@guytremblay1647 Maybe for a stud like you. You sure are impressive.
Little tip from me that's been there many times! Clean the hole and the end of the broken pin with brake clean. Let dry completely . Then 1 small drop of super glue to the end of the broken pin and thread back in quickly. Give it a few to dry then spin the whole pin out! Works every time!!
Outstanding
Never had any trouble with that method works great
Someone there is a simple old video on y how they work. Real simple but so informative
Had one burn up in simi. Only way I noticed got hot burnt the vent tube wow. Pinion bearing must be what makes bad sound one time left air bags deflated. Think the forces at work in that rear end thank you.
Thank You. Iâll never do an overhaul on a Differential Just good information
You're a fortunate man.
You have good parents and a family business with a great teacher.
You mean...fortunate son
Dont mess it up by smoking weed
@@guysumpthin2974 In 40 years healthcare experience, including many working life flight and trauma, I've seen lost of alcohol related problems but rarely any related to marijuana.
In fact, medical organizations worldwide state alcohol is the number 1 contributor to death worldwide.
Don't mess it up by doing anything stupid.
straight facts
@@Absaalookemensch smoking weed is still bad and leads to cancer exactly like cigarettes do.
I've seen lives getting messed up by weed but more because of the law side
What I like the most is that you took the time to reset the backlash. Most people would of just left it.
đ
Exactly what I said when I saw the description Was Clearances and backlash wasnt set right from the rebuild
Luckily I never met most people. I was taught on stock cars, shimming and lash were the biggest part of the process. Pretty much everything else was just going through motions.
Three vehicles in a row have been cases of fixing someone elseâs repairs to make them right again. So a guess I buy vehicles from most people, that give up before they are actually worn out.
Would have been great if they showed us how it was set up wrong, why it was failing. Spray it down, add some gear marking compound and show us what was wrong...
@@atcmadness4351 HE TOLD YOU WHY PLUS IT WAS VERY EVIDENT none of the clearances on it was set right plus the pinion pattern wsant centered in the ring gear as it shouldve been all of which is very critical on any rear end
Good information here, the first rear end I rebuilt every one told me I was stupid to attempt it and I should take it to a professional. I did not listen and did it myself, 20 years and 300,000 miles later it's still going. Its amazing how well things turn out when you read and follow the directions and don't cut corners to try and save a buck.
even if you are a master,you have a first one,you did good,reading the instructions, thats what they are for,they only go together one way,the right way,the instruction way,all ring gears in the after market sound off,even factory gears
I was thinking of attempting a 3.23 to 3.73 swap myself on my 2012 Silverado and got the same warnings. However, I've gotten warnings on other things in the past and all turned out well, so your story makes me wanna give it a go. I'm a stickler for perfection on any work I do myself. I'm still a little unnerved though, tbh. đ
@@williamabaker12 i don't know if you're addressing me,but if you go from a hiway gear,which is what 3.23 is,its the lowest gear of the lot,they make many higher gear,s numerically lower in numbers,what i've done for over 45 years and about 5000 rear axles i've built since 1968,is lower gears 3.55 and deeper like 3.73 to 4.56,non race situation is i will always ad .003-.005 thousands to the ring gear lash between the pinion and the ring gear,they grow with heat,doesn't take to damn long either,about 20 blocks and they warm up at road speed,this also takes some of the singing of the runout on the ring gear,put a set of 3.55 gears along with a suregrip unit in my boys van,i said lets just use you old gear,they looked perfect,no he wanted to get new RICHMOND GEARS, it whined for a year,wore in a quit,we changed the oil twice,its still rolling down the road,never take gear and pinion lash beyond .010 ever,my tow cents,CHANGE THEM OILS BOYS,THOSE PARTS IN THE BACK ARE HIGH DOLLAR
@@strattuner Awesome! Thank you for you advice and expertise! Much appreciated!
I rebuilt my first small block chevy back in the 70's and only read a couple of books and talked to people who had built motors.
Watching your dadâs videos: âjust call us!â Watching your videos: âplease donât call us.â Lol
what he meant was "don't call us with stupid shit" lmao
Great job Trent. Enjoy working with dad, I sure miss mine.
I kinda like the yellow marking paste better than the old standby, "Prussian blue" that I used years ago. Doing it right is the only way to do it. Good job, Trent!
It is only known to cause cancer in Kalifornia; make sure you use it elsewhere and you will be fine.
I find it very enjoyable to watch you professionals work. You're not some rip-off joint, and it's very refreshing to see in these strange times we live in.
33:30 âgive us a callâ YOU SAID TO NOT CALL đ
10 vids more and would be like that: "stop giginvg us a call" ... LOL
I'm in the car business... when I retire I never want to hear a phone ring again for the rest of my life! Always happens at a critical moment of whatever you're working on too. One minute interruption is about 3 minutes downtime for the flow of the job. Then just as you get in the groove again... RIIING!
Too funny
Wireless Headsets, Multitsak, Talk and work at the same time, until you have to look something up, get a repair bill out, write up an estimate, check out a customer..... CRAP........I need an Assistant !!!!!!!!!!!!!!!!
I have the actual pin removal tool for that. Only had to use it a handful of times, but every time was a lifesaver.
I have a shaved down magnet that i can usually get them with.
Those work great. If I'm replacing the carrier I've had luck with really badly broken ones by drilling a small hole through the carrier at the end of the pin and using a small drift punch.
Compressed air pops them right out if they're not threaded
Hey Pat! Share with us where you got that tool. Iâve fought with many. Sounds like a real time saver!
@@laytonturpin6957 a 1/ inch left hand drill bit will walk it right out .. pull the main caps and pry the carier out as far as it'' go .. the bit will try to grab the pin and spin it right out
Great job. It's hard to find someone that knows how to build a rear end. Much less one that will spend the time it takes to do it right.
Acrexp M that's why I do my own repairs when ever my vehicles need it. It is good to know there is a few shops that do a great job.
So true thay how I feel when doing repairs so.e take longer than others but my end result im not coming back cause of a bad install
Right
After taking my 91 Corvette into a shop in New Jersey several times for a rear end whine and spending $3000... and it still having a whine... I now know they had no idea what they were doing. I am very impressed with your knowledge and skills. Good technicians are few and far between. Keep up the good work! I am a huge fan of your videos!
I'll never once do this in my life, but you all are doing gods work by putting this out there for those that do.
Amazing, uncut videos are best for learning, I'm an engineering student and this is very helpful. Thank you!
I love those torsion style eaton lockers, especially for trucks, and a housing spreader helps get a better carrier preload
Isn't the spreader for getting it in and out easier? I did a BOP 10 bolt for a Chevelle back in the 90s but I was basically just helping a master who showed me what we did. I remember the spreader but as I watch this I just thought it was for ease of getting it in and out.
is that really you in the little photo? Hubba hubba.
â@@sarahsliverman5350 no, this is my friends acct, but yes the pic is actually of her
@@stevemadak6255 Yes and no, when you bang a shim in it adds a little preload, so being able to spread the housing allows you to add a little more preload that in my opinion helps prolong the life of the bearings, and it makes pulling the carrier in and out much easier
@@stevemadak6255 Spreader is for installing shims and races with correct PRELOAD on bearings. Also can help with removal . It is essential that correct " preload" is on carrier bearings. And it takes more preload than you might think!!! Read GM FSM.
TOYOTA is 125-150 ft/lbs of torque on threaded spanner preload screw. Anyway, get pinion depth correct isnt quick or easy, and then backlash & Bearing Preload.....
Never use cheap china bearings!!! Find & buy Quality parts!! Built my first diff in 1966.
Many since then..... learned from the best.
Then learned lots more.
Seeing folks driving in with an impact always makes me queasy lol
I was definitely thinking "loosen the top bolt!" đ
Great content. Too many Nancyâs afraid of not sharing their craft in fear of being obsolete.
it doesnt matter how many times I watch these guys, I will never have the level of efficiency and confidence that they have. People like this dont have to worry about being obsolete.
Same here. I love watching the guys who are so good that they can give away all their secrets and most people still wouldnât be able to replicate their results.
Thanks for bringing us along. One point to mention is I like to tap in the opposite end (away from the open end) of snap rings just to be sure it's seated.
I actually programmed a Diff Backlash adjustment machine in the 90,s for Borg Warner Australia for the GM Commodore IRS Diff Centre . The 8 3/4 inch solid centre was the shit . Great Job Guys
Bearing on my f150 diff went out at 50,000 miles. Ford dealer rebuilt the rear end. All new bearings and ring and pinion. It still had a whine at 50-60 mph. Took it back to Ford and they said it was normal. I didnât believe them so I took it to another dealer and service manager said there is a definite problem. Took it back to the original dealer and told them I wanted this fixed right and stop giving me the runaround. So they installed another ring and pinion and itâs quiet now. Good thing it was still under warranty. Thanks for the video. It helps to be informed in situations like this.
Great video and great mechanics that cares what they do. We need more people like you. God Bless.
As a professional, I would have liked to have seen the caps and bolts marked before removal, a dial torque wrench used to check turning torque on your pinion bearings and a torque wrench used on your cap bolts before checking backlash and pattern.
And this my friends is why all my Hotrods ran a 9" Ford. Cheap, reliable and easy to build.
Holy crap!!! That diff fluid became lapping compound. No wonder it turned into ferrofluid!
Thank you for calling Precision Transmission how can I help you....
Me: hey just wondering how the weather is treating you all out there... đ
"Just Wondering R U guys open"?
are these guys in spring valley? i just gogoled them
Hire a secretary with smarts
@@yourmom705 Amarillo TX somewhere, close to the RR
Very nice job young man!! Your father can be very proud of you and proud of yourself for the pride in workmanship and attention to detail.
i always set my back lash at minimum on new gear sets after they break in the are in the middle. on hipo units i machine a pinion spacer i have had crush sleeves collapse on some units.
good video. time to eat.đđđđđđ
Iâve only ever seen crush sleeves collapse in manual v8 cars. Autos donât hit them as hard Iâd guess
And dont forget to mention Breakin on new setup! Most recommend 500 easy miles and ZERO hispeed driving on those first 500 !! Then drain & change fluid.
@@karter9908 true. and no heavy towing, only exception is my race car, i run them on jack stands till they get some heat. then when im at the track i take a few laps around the pits. then its Katie bar the door, here we go.
@@karter9908 for what itâs worth a break in you usually have to do heat cycles. Gears are heat treated but the couple heat cycles help surface temper the gears. No extended drive time above like 55mph. Drive it like an old man going to church for like 15 minutes then park it for an hour or 2 to cool off. Most gear warrantyâs are from improper break in which VOIDS warranty claims on the few companyâs I know of..my cheap Richmond 4:10s recommend that when I rebuilt my 10 bolt, my 5k 9 inch from Strange&MWC recommended close to the same when I twisted my 10 bolt housing and sent it to the scrap yard. Lol.
@@robertweitlauf4653 racecar setups are different than street applications. And stick cars are different than auto trans cars. Roadrace are way different than most others.
Getting that bolt out is what I like to call a manly man skill. Takes years of experience to think your way out of that situation. Thank you gentlemen and misses for the wonderful content ya'll produce.
Nicely done. Next time you might want to show how you select the shims.
Appreciate the excellent work ethic.
Exactly, needed to see the difference...
Yea I would of liked to see that as well. The Shims control side to side placement of the ring plus a small amount of preload on the bearings.
In his defense selecting shims is pretty boring and mostly trial and error
With math...
You guys are my favorite people. Love this channel and would love to meet you all when I am in Texas!
A tip for getting the broke bolt out of the center pin ..take a small mini screwdriver that has a magnet in the top,like the sales reps give away...take a shrink wrap tube ,put the magnet in the tube ,heat shrink wrap on both sides of the magnet ,trim top edge as close to magnet as possible,,,,clean hole good with brake clean &, blow dry with air hose..(watch you're eyes!)..happy fishing..it will slide perfect into the hole,dont have to worry about loosei g magnet in hole,& as long as the magnet is strong enough it will stick to bolt & turn it ,dont force it ,stay calm & it will come out..
Love to see a family business doing things right! - and busy! Well done.
Just a quick comment, it's always good practice to check the lash at more than one point around the ring gear, preferably at least 3, before determining it's final number. nice job guys
Iâm running that same differential set up. I love it! Great video man. From one tech to another great job. You donât see many guys who care this much anymore.
You guys do amazing work. Thank you for caring you don't find that much anymore my hats off to you.
Great job," love the attention to detail
Awesome job repairing that rear end Trent. I like how your methodical at everything you repair. Nice video. Keep up the great work.
man ive always been a bit confused about setting the preload and lash, now i can better understand.. what a great video!
B and B drivetrains and Transmission put a 4:10 in my li mule two years ago. I never been easy on it. That that is still rockin. The owner passed away and the crew put a shop accross the street. If you can work on heavy trucks,a lil Ram ain't nothin. Now it's called Chads. Like I said,I gave this thing hell for two years,pulling a trailor etc.Never one problem.
Great Job! Really like your attention to detail and taking the time to get the backlash set properly. That is what makes a quality job. Keep it up.
You and your dad are awesome. Wish I could go work for you guys one day.
It does my heart good to see that even professionals have bolts break on them!!! I thought it was only driveway hacks like myself!
bolts break no matter who is working on it, pro or shadetree. some times the pros have different and inventive ways to remove them
I hear you about the phone calls. One of the worst things you could do to a business is to call up and say "hey! I really appreciate the videos. You guys are awesome. Hey can I bring my car there?" And they live a thousand miles away. đ€·đŒââïžđ€Šââïž
I had my own repair business for 12 years. It's Obvious to me that both Richard and his son love what they do...and enjoy doing a 'top notch' job in pleasing their customers.
God bless you guys for being honest and doing a great job for your customers!
Every video I watch of yours impresses the hell out of me. Your knowledge, your work, your attitude, everything about your shop is impressive. It's no wonder your phone is blowing up.
These rear-end designs with the differential section built into the axle housing makes me really appreciate my Ford 9 inch. that has a removable diff. section, especially if you don't have a lift.
and those things are indestructible!!!! You donât even NEED to change the diff oil (even though you should) đ€Ł
@@actiniumanarchy9237 This design is so simple and easy to set-up, there's no wonder that the after-market and even NASCAR embraced the 9 inch with open arms. I'd like to get an aluminum section one day then it'll be even easier to work on. Having the removable "chunk" even allows you to have several different ratios set up and ready so that in a matter of an hour, you can have a race or street ratio installed.
@@williamcharles9480 Even less than that if you are running a floater. Then it's 20 minutes or so.
Yes indeed - my 76 Torino Elite has the 9 inch and Iâve never had it apart. Just takes all the abuse I throw at it - and it isnât a small amount. Helluva good rear-end design, almost as good as my wifeâs (wink wink).
the best diff centre rebuild video in the world . man it takes me back . lol i used rolly ciggi papers to set the lash .
Thanks for bringing us along on this one, you don't need to apologise for anything at all your busy guys, stay safe.
Lucky dog, getting that locking pin out, lol! ;) I guess it was broken from getting hammered on. Nice work, Trent.
Creepy Joe Biden Family guy would have gotten rid of Mr. Herbert but heâs just too damn funny!đ€Șđ€Șđ€Ș
Great job on the build dude. Iâve had good luck with air hammers knocking out races Saves ur hands and they have great attachments
A connoisseur of fine Harbor Freight tools I see.
I wish my gril had this great rear end.
It's so good to see a shop that actually cares about the work it puts out! Love the videos from SC.
Good video. I rebuilt many rear ends during my time as a technician. I always liked the ones with threaded adjusters over the shim type!
Dodge?
@@pmotorsports8276 I rebuilt all of them but mostly Dodge and Jeep. Actually the Ford 9" was my favorite to rebuild.
Ford's can be set up on bench
@@pmotorsports8276 yes and you don't have to keep pulling pinion bearing off to add or subtract shims when setting pinion depth. You just take the front off and add shims there.
@@pmotorsports8276 Yup. 8-3/4
quality work , be PROUD your boy is well trained precision work , persistence pays
I bought that same hammer around 10yrs ago, itâs been thought hammer hell and it still takes a beating.
That new graphite based âïž oil looks good.
That's were I love left handed drill bits. Best too ever made for backing out broken bolts.
Long term hotrodder excellent gm mechanic. You guys have the knowledge I lack.... Thanks again, I've learned alot from this channel
great job man, I love watching people do their thing, especially when they take pride in their work. Even though it was in spec, you set it to the "sweet spot" damn fine work.
Buy a tripod so we can see more of you working.
And time lapse it.
They are in the business of gears not videos
I can't believe you didnt get it with the sneak attack after you say your gonna get the hammer... Usually works everytime
He certainly shows confidence and understanding of what he is doing.
Had a Corvette repair shop in New Jersey "repair" the whining differential in my Vette. Whined immediately out of the shop after spending 1500$. Took it right back and $1000 later it was about half as whiney but certainly not quiet. You sound like you guys are honest and do great work. To bad all mechanics aren't up to the same standard.
One of these days I have to bring my car down to you guys. I live on Long Island so itâll be a long drive. Worth it!
I would have left that at 7thou. It will be 8thou after the first 20miles.. ;')
Nice to see experts at work, always something new to learn. Thumbs up.
One of the better rearend setup videos Iâve seen. Nice tech-tip on tapping the shims into their pockets with the rounded punch.
Those mini spools still need the spider gear shims to hold the blocks solid. That was gonna fail from the get go
The fact he ran a locked diff in the street is why it failed
@@stoneyswolf If you spool it you may as well weld it. I ran one welded until I couldn't take it and it was perfect when removed and I still have the rear end but went ARB in another 3rd member.
@@dirtcurt1 Exactly, there is little difference and that's why the parts started to wear off their 90 degree edges and walk around... may as well weld the thing.
Doesn't look like the first time you manhandled a rear end with one hand. đ
I like to get both hands on them!
Personally, I'd let this guy manhandle my rear end anytime. He knows his stuff!
I used to rebuild lots of differential units in cars, trucks and large wheel loaders as a fleet mechanic for a Rock Quarry many years ago in NZ. We did all our engine, transmission and differential rebuilds in-house in the quarry workshop. I always used bearing blue to wipe on crown wheel to check contact pattern and put a wedge on the back of the crown wheel to create lots of drag when turning the pinion to get a good crown wheel tooth marking. Sometimes it was a bit of trial and error work to get the pinion shims right to get a correct depth/mesh pattern. If the mesh pattern is incorrect it will cause a wine in and a possible failure due the the load not spread evenly on the teeth. đđđ
Great work. I enjoyed your patience and teaching.
That is Graphite Moneybomb Pearlescent right there.
One of the downsides of CZcams Fame: The Weirdo Horde...
Brand-X The effects of that color causes your wallet to hemorrhage cash
You guys are hilarious đbut True
I had no idea what was involved in setting a differential up, correctly.
Thank you Trent. Wishing you and your family a happy Thanks Giving.
Yup, it takes some time. 10 bolt GM is nice and small. The last one I did was a 10.25" Ford. A lot beefier, and it takes a LOT of torque to crush the crush sleeve.
Answered a lot of my questions, thanks for the vid.
Awesome - I did some gear work for US Navy generator sets back in the 80's Nice to see someone who knows what they are doing. Measuring backlash and torqueing crush sleeves is why I did the rear end on my truck myself.
Be sure to Mark those bearing caps Left Right top bottom put them back on the way they came out it does matter
It sure does matter
They only fit one way...if you fuck up you can put the caps on and then measure. The bore will be really out of round if you have the caps swapped.
The Lord is on my side today !
If someone believes in Jesus, he better be on your side every day!
Sounds like a kid using religious verbiage to gain an audience.
Maybe, maybe not. Not judging just observing. A lot of worldly people do the same thing. They want to cry out to God during the bad times for help but ignore him during the good times.
Great Video! From start to finish, with all the gory details. Really appreciate all, and I mean ALL of yall's videos.
I love these realtime videos, great to hear the commentary, even during the boring parts.
5 PEOPLE LEFT THUMBS DOWN ??? THIS WAS A GREAT VIDEO---I WAS HOPING TO SEE THE CRUSH SLEEVE BEING INSTALLED, IT IS NOT A SIMPLE TASK. THANKS AGAIN.
Amen! Who the hell puts a "thumb down" on this? Just some jealous know it all.
Yeah, there's an asshole in every crowd leaving thumbs down.
Thanks for another great video.
The thumbs down were from the " other shop " that doesn't do good work!
The thumbs down were from people who know how to do a diff properly, the methods shown in this video are very rough and not recommended. To see the correct procedure have a look at the Dana factory video on you tube
I've even had to grind the end of the cross pin to get to the locking pin before. That set up must have been Chinese steel. LOL!!! At least you are pitting in the finest "Made in Taiwan" parts. The shame is it's hard to find "Made in the USA" stuff anymore. Great job and attention to detail.
Thanks Trent so much! Next time I need more on the spindle, how you put the races back in. Love it boss!
It was hanging on by a thread... LOL... :-)
Awesome job! Keep up the good work
Great change of pace.
I love the transmission videos but it is nice to see you guys do other stuff too!
Robert at S&S Speed Shop rebuilt the 12 bolt in my Chevelle in 1979. It has taken a lot of 4 speed abuse and is still in great shape. Rob passed away in 2018, so now I don't know anyone who can rebuild axles. I hope I don't have to search for one in the future.
Id cut the carrier. Your putting a whole new one in anyways
That's what I was thinking? Cut it out and move on.
Cause it was built in the driveway doesnt mean it has to be bad
javi lsx Most guy's don't have the patience to stick with the procedure and recheck all settings. It's picky, boring work but if the gears are going to last, don't take shortcuts or develop a "it's good enough" attitude. Driveway or shop, same procedures must be followed for success.
@@oneselmo exactly ive people at shops that dont know what they are doing also
You are good with your hands and smart for a youngan. More brains than most at any age. Love your channel and sense of humor. Sounds like my shop.
I love you guys, really.
i bought a one ton Ford van that needed carrier bearings (found out AFTER).
The guys at the Diff shop told me the cost and said maybe I would rather sell it.
I paused. I can't sell it with this problem! Honor dictates I fix it first, then sell if I wanted.
I wish they guy I bought it from had such scruples.
If I learned anything by watching "Shake Hands with Danger", it's that you need to grind down the head of that chisel so you don't get shards flying off when you hit it.
I was going to say the same... I got a metal chip driven at an angle to my thumb bone hitting a CV joint... had to be removed at urgent care. Grind off those mushroom heads on your chisels, and get a proper long drift punch for driving out bearing races. That lady foot is hardened, not meant for hammer blows. The pieces you see chipped out, break off and leave at incredible speed, sometimes so hot they glow as a visible spark. When one hits your skin some day, it'll go deep like a tiny bullet.
Do you leave that paint on the gears or do you remove that after you do the assembly.
Its actually yellow grease so you can leave it on.
It isn't actually paint, just a colored THICK grease It 'dissolves' into the gear oil and disappears on first oil replacement which SHOULD be done at 20k for most rebuilds
@@russellv6234 He Just used the Mustard that came with his lunch! lol
We like Bam. Enjoy your evening and tell everyone I said hello from North of Pittsburgh, PA. Great job.
Great work Trent!!
The square side of the snap ring always faces out away from the load.You did a good job on your repair with a junk carrier but i hope you never rebuild a Hydraulic cylinder with a snap ring that retains the gland.
No. He is correct.. The sharp edge of the ring will ride in the radius of the groove in the carrier as the ring is pushed outward if he installed it the other way. Sharp edge in a radius is a problem. Hope you never work on aircraft.
From an engineering perspective, what is the rationale for having a square side and a rounded side? Obviously the manufacturer specifies the square side on one side or the other. If it doesn't matter, it seems like a huge production waste of money for the clip manufacturer to take the extra step to round one side off. .
@@steved5518, in the stamping process one side of the part will have a rounded edge and the other side will have a sharp edge. These parts are usually put into a tumbler to take the sharp edges off before the heat treatment. Understand that time is money in a mass production business. It is a rare occurrence that any machining is done, mostly in aircraft or military conditions.
@@steved5518 when you stamp parts out there will always be a round and a square side to the hole
@Texassince1836 and @BruceJones thank you so much for your replies