The John Deere 9510R is back! Time to get the turbo, EGR cooler, and exhaust manifold fixed right!

[@Rick92153]

So the real question is- what was the total bill from the start to repair this due to a leaking oil cooler? Plus what was the hours on the tractor?

[@mfc4591]

Copper grease the saving grace of exhaust studs ! Broken studs in a head, the things bad dreams are made of, good job removing the thorn in the system !

[@ZKMasterTech]

Thank you!

[@KALI1080]

Service advisor actually tells you that anti seize is not required. The new studs are coated.

[@dieselfixr]

"This will fight you to the bitter end" I felt that. I know exactly what you mean.

[@brentonraymond6365]

I’m an automotive master tech, and I can genuinely say I was so jealous when that extractor removed that last bit of the stud.. I’ve never had one actually work

[@williamorman4779]

Zeth,cant tell enough how much I love your channel and all the great content, be safe.

[@ZKMasterTech]

Glad you enjoy it!

[@frankmartin8471]

I really enjoy your videos and commentary. I also really like that I can work on big tractors vicariously rather than hands on. Thanks for the videos.

[@ZKMasterTech]

Thanks 👍

[@ralphparry460]

This guy is soo good. After having to remove broken off bolts myself, all I can say is whatever this guy is making ..... it should be more

[@alanbexten1931]

Really Enjoy All Your Videos and Everything You Get To Work On YOUR SO AMAZING AND MAKE THINGS LOOK SO EASY WISH YOU COULD MAKE MORE VIDEOS BUT UNDERSTAND THAT SOMETIMES YOU CANT KEEP AS MANY VIDEOS COMING AS YOU CAN THANKS FOR LETTING US SEE INTO YOUR WORLD OF FIXING JOHN DEERE EQUIPMENT

[@jjhanson8205]

Was watching a fishing video, but saw the pop-up for your video and instantly switch to watch. Thank you for the upload!

[@ZKMasterTech]

Awesome! Thank you!

[@halwilliams1682]

Best organized service truck in the USA!

[@jsatre5504]

"harder than woodpecker lips" lol. I've been there Zeth.

[@DylanSmith-fj1cn]

Really love watching your videos. I’m in the John Deere Tech program and I’m close to graduating with near all A’s however this is the stuff they don’t teach you. It’s great to see some tricks since service advisor doesn’t show you every way to get it done. Keep up the great work!

[@charlesfoleysr6610]

I'm an old farmer. My experience ends with a John Deere 70 diesel with a pony motor starter. These new tractors are just fantastic. Now some even drive themselves, I'm told. Unbelieveable!

[@farmerfox99]

you gotta go experience that it's so wonderful. You just turn around and hit a button and it zooms right straight through the field. It's great for spraying

[@Sniper-cw5bs]

great work ! Greetings from an agricultural machinery mechanic from Germany

[@ZKMasterTech]

Thank you very much!

[@timjorden8329]

You’re doing real good I love seeing all your tools and tricks of the trade

[@ZKMasterTech]

Thanks!

[@josephalaindaigle3194]

An old mechanic taught me a trick with exhaust flange bolts,you heat it up then you zap it with cold water.Thermal shock 😊

[@I_Died_2_Weeks_Ago]

Thermal crack 😂

[@deanleblanc3805]

I always enjoy your videos and commentary. The “Hard as woodpecker’s lips” was so funny. 😂

[@ZKMasterTech]

Glad you like them!

[@genechronister7085]

Wow! What a awesome vid! Your knowledge is so appreciated! Keep the deere's running! Stay safe!

[@steveanderson4768]

Once you open up Pandora‘s box, you just never know what you’re gonna get the time-consuming part grinding of Exhaust studs off

[@Richard-o9y2r]

Another great video can’t stop watching

[@billpotmesil]

Awesome work on those exhaust manifold studs. You call it luck, but it looks like skill to me!

[@randyhughes5160]

How many hours were on the turbo the oil cooler heat exchanger I can only imagine the cost the parts alone would be in the thousands

[@gertnel9320]

Jealous of your tool collection. But hey, you can have all the best tools in the world and it won't help a thing if you don't have the knowledge. That's why you are the master of the green iron machines!! 🚜🚜🛠️😁🇿🇦

[@kevinrice2721]

I pulled a 9500 combine 3 mille home one night behind a half ton chevy. You know without power steering those combines are kinda gnarly, lol.

[@GICK117]

Awesome job young man. It must feel good to have no leakage .

[@kylewasson7649]

Just had the motor go out in our 9510R. Ugh! New one on its way and hope to get it back this fall. I enjoy these 9510R video’s. Keep em coming.

[@Wileybird03]

Grabbing handful of tools n loading your tool bag I was thinkin “ oh boy this means war”. 😂😂

[@sandych33ks1]

So do you have a 2nd mortgage with the Snap on guy ??? Saying that customers don't understand the tools alone much less the knowledge to correctly fix things today.. Which reflects in the price or bill for a job like this.. Great job keep up the good work.

[@LukeLong-oi4uc]

Great job and content!

[@SteveNicoson-u1i]

Thanks for another great video ZK. It was interesting and informative and enjoyable to watch. Wow. You are having a busy busy schedule. Of course planting time so any tractor breakdown that involves a planter is fix right away type call. I do understand. Well, anyway nice going with your dodge ram truck pulling the wiring harness tractor back to the farm and getting that farmer a rent tractor to use until parts are available for his. Believe you said your dealership was looking for parts. Now back to the original tractor you were working on that needed a turbo and a few other things. Getting all that apart proved a challenge of sorts. Broken manifold studs are the worst. But knowing you, you did a fantastic job of getting it out. Yeah!!!!!!! Then pressing ahead. Lifting that turbo up there was no easy task. Was a learning experience seeing all the stuff you had to take off to do that. Once again, you were a great teacher and we learned lessons from you on the process. Wow. Not easy. Too bad you couldn’t use your crane. Low roof in the shop but it was air conditioned so that was excellent!!!!!!!!!!! Nice going ZK on the one. You sailed through it in good time plus helping with another tractor. Hang in there. My compliments to you for moving right along on the turbo project. Wonderful John Deere service again by a highly qualified technician. Nice 👍!!!!!!!! Thanks for teaching us again. Was a good one to watch. Thanks ZK. The Iowa farm boy. Steve 😊👍👍👋🇺🇸🇺🇸

[@rockin355]

Really enjoying your content as I used to farm in the 1970"s and 1980"s. I do have a question regarding the exhaust manifold installation, why did you not use anti-seize on the studs ? When I was still working, I used that on anything that might be an issue in removing later on. After farming I drove truck cross country for26 years and we used anti-seize many things that could be hard to remove later and I can attest to the power and usefulness of this product. Keep up the good work and keep the videos coming.

[@billmccracken6350]

You are a good man. Keep up the good work. Job well done.

[@donalddehaven3229]

Another great video. A true master tech. Thanks Zeth

[@johnwaby4321]

Some nice work there zeth .those bolts put up i fight to come out. Like you say easier to fit a new part than trying to drill out the bolts .👍👍👍 All that's left to do now is the birds nest fire damage 😯

[@terrymattan18]

Great job once again

[@davidraaf3865]

If you use the finger snap, it makes things so much easier.😊

[@OGBamBam-06]

Your doin great! Keep em comin

[@ZKMasterTech]

Thanks! Will do!

[@WilliamPayneNZ]

We have a spray here in New Zealand that actually freezes things. The idea is that if you spray the bolt or stud that it will shrink it enough to break it loose. I haven’t tried it yet but am very interested in seeing if it works.

[@johnpappas2060]

Bless What really helps you is your tool assortment. Thanks 😊

[@paulpatenaude3208]

Excellent workmanship!

[@georgepauls4159]

I’d have started the extraction with a center drill, stiffer and easier to get started, then with its taper leaves a great place to start larger drills

[@MrGONZA62]

Greetings from Spain (Canary Islands). I have been following the channel for quite some time and I love the work you do, a true professional. I work in a state company where there is an agricultural department, in which they have Jhon Deere 6320SE and 5515F tractors; tractors with very good performance in terms of quality of their components. A comment as a fan, the guitar theme song has to be part of all the videos. Greetings. Un saludo desde España (Islas Canarias). Sigo el canal hace bastante tiempo y me encanta el trabajo que realizas, un auténtico profesional. Trabajo en una empresa estatal en donde existe un departamento de agrario, en el cual disponen de tractores Jhon Deere 6320SE y 5515F; tractores con un rendimiento muy bueno en cuanto a calidad de sus componentes. Un comentario como admirador, el tema musical de guitarra, tiene que ser parte de todos los vídeos. Saludos.

[@Adrian-dv1sl]

Great video! Well done...absolut great work!

[@ZKMasterTech]

Thank you very much!

[@stefanczechorskidds8435]

I'm not even into trackers and I watched this video twice; nice job Zach!!

[@dwightjackson3180]

Great content, the bolt extraction procedure was worth the watch for inexperienced mechanics......patience is the key, and getting lucky really helps too.....:)

[@ronniedavis3273]

Another great video Zeth!

[@WilliamPayneNZ]

Left handed drill bits are good for broken bolts and studs. Only because the rotation of the drill will try to wind the broken piece out rather than forcing it deeper into the hole.

[@refurbansuburban]

Another remarkable video, thanks!

[@BruceBergman]

Make sure it has a Transmission fluid cooler big enough to tow a tractor or combine. Factory coolers are often a little small. 1:41

[@danagschwind6457]

Great job!

[@TheOleReliable]

You got so lucky with that stud I could feel it rounding or snapping off

[@bruceruhl2879]

Great video!

[@alffred4021]

Zeth, du machst immer eine gute Arbeit 🇨🇭😇

[@johnlangley6449]

Rust never sleeps nor does tractor problems 😢

[@TCvideos2share]

Good job,I'm a John fan in Australia,I did a few hours in the old 8650 4wd and then some more in the old 9400 4wd,I loved my time in the 8650

[@TCvideos2share]

Johnny fan

[@danslawncare8594]

Good job

[@stephenrichardson6105]

How lucky for the stud to come out In the 90’s had a Cummins in a truck with broken manifold bolts ( not studs) Stripped it all down, spent hours drilling the bolts out, think some got heli coils in. Came to put manifold back on ( it was a 3 section manifold) and couldn’t get some of the bolts in Ended up taking it back off and drilling the bolt holes bigger in the manifold. That worked a treat, it was as though the sections had shrunk. The strange thing another lad had to do the exact thing to its sister truck after breaking the manifold bolts Never happened again on them two trucks Keep up the good work

[@jaredvdveen]

Hey, I've always used deep creep. And it works good! But CRC came out with a penetrant called screw loose and it works even better, should give it a try aswell!

[@oldadthomas]

Thanks for the videos.

[@jw8292]

I usually alternate between Liquid Wrench and PB Blaster... when one fails the other seems to work. As a last resort, I've had good results with some aviation grade stuff called Mouse Milk.

[@ronaldoswald1942]

Using a flex socket on a flex head ratchet takes talent, I know because I have the same talent, I've also done that with chrome flex sockets.

[@agger838]

Shake n break air hammer bit for getting those studs out I think would work well

[@stevemizar4143]

Awesome job!

[@jjhanson8205]

Another great tool for turbo clamps would be the new Milwaukee fuel M12 Insider ratchet. It has pass thru sockets up to 15mm - 9/16sae. Its thin profile is great for tight spaces.

[@larrycole4438]

What would you say is the total worth of all your tools?

[@davidsmith2404]

For the exhaust manifold studs I often have very good success by running the nut in to hits the spot with no threads and then keep going tighter and 99% of the time the stud will turn in tighter just a little then you can spin right out with the impact, no heat required.

[@rosshall641]

I have been down that road before on exhaust and turbos you will twist studs off even if it was a part 4 years ago

[@grizzlyridgerunner]

Good evening, ZK master tech

[@ZKMasterTech]

Hello

[@grizzlyridgerunner]

​@ZKMasterTech, awesome job. I can definitely see wy you are in the hall of fame

[@rosshall641]

Actually melt candle wax into the stud with the butane torch on the seized studs

[@pricekimbrough5310]

I think you need to head back to Lowry and visit Zach again because I loved that episode

[@HomeTOWNMechanic]

Have you ever used Zep-45 with Teflon, I've had really good results with it. Thanks for another great vid!

[@ivan-vn3vk]

Que arsenal de ferramentas grande🤩🤩🤩🤩

[@fishin11]

Next time removing stud bolts. On the back nut, use a line wrench, open end round off too quick. If that doesn’t work, Mac makes a stud removal tool that looks like the Chuck of a drill. It’s used with a box end wrench and the harder you turn to remove, the tighter it grips the stud, what a dream to use!! And a lot faster when labor is involved of course vs double nutting etc. But when using the Mac tool you will need new studs when done. And the rolling taps are good, I’ve used them, but I prefer the thread chaser from Snap-on or Sears (which I don’t think Sears has any more) both are identical but Sears is a LOT cheaper!

[@RunV5]

Mayhew makes a REALLY good stud extractor, I use it on manifold bolts all the time and itll pull them right out, plus its impact rated and its lifetime warranty, my Snap on guy carries them on the truck. I think its somewhere around 120$ but 100% worth it. It can even grab some small broken stubs unlike other extractors ive tried. Also give Spyder drill bits a try, ive been using them recently and really like them. Havent needed it on manifolds yet but have drilled out spot welds with them fairly easily

[@danielhofer2141]

love your videos helps me out a lot

[@LifeRunner4000]

I'm sure you already know, and probably have done this but to clean out a oil contaminated coolant system I'll use dishwasher tablets or powder. Run it for a few hours and drain it, flush 4-5 times with straight water before a final fill with coolant. Works like a damn charm every time.

[@DougsHomestead]

Forget the loto ticket. Your luck has been used up!!!😂😂😂

[@brucelancaster7405]

Like your videos, your very good at your job 👍👍

[@PatTheCarNut]

Watching the tool collection is like watching Batman arming up… love it. 😂

[@johnmccorquodale6406]

How about an induction bolt heater? Left hand drill bits?

[@ianfiddes9871]

Cracking video 👍🥃🏴󠁧󠁢󠁳󠁣󠁴󠁿

[@rosshall641]

candle wax works the best for head studs

[@chrisgossman6512]

You let me know how you are doing. I think you are doing great. Thanks for sharing 👍. Happy subscriber 😊!

[@ZKMasterTech]

Thanks for subbing!

[@SteveGarver]

Broken studs blow out with a torch ,goes really well with some practice

[@doughuffman5790]

Heating the studs; can you describe the physics metallurgy of heating the stud? Thermal expansion is change in length over length and the HOLE is always longer around than the plug-stud. Consider heating the hole and cooling the plug-stud like with carbon dioxide snow.

[@farmshoffman8475]

Great awesome video

[@JohannLainer]

can anyone tell me the part number of the milwaukee 3/8 high speed ratchet softgrip cover please

[@napster765]

We are happy!

[@329Glenn]

Did you ever try a Mag drill? a magnetic base drill, once in place it acts like a drill press, change drill sizes and stay on location

[@Chris-r3r]

Next time you need to remove oil from the coolant system try Cascade it doesn't Foam has done really good for me over the years

[@robertcowley1894]

When you installed the new exhaust manifold bolts why didn't you use anti-seize on the threads so if they ever needed to come back out, it would make things easy.

[@mhfuzzball]

It's always good to be nice to the next guy. It's even more so when you know that *you* are going to be the next guy...

[@DocHoliday69]

Love watching your videos, did you use any anti seize on the studs when you put them back in for the “next” time?

[@redbovine]

I had a new JD turbo. The tech put it on and it kept leaking oil on the return line gasket. I tried. The tech tried. We tightened till we thought it was going to break the 2 bolts. 2 new gaskets. No change, still leaking. Turned out the new turbo had the threaded holes were not tapped deep enough and the bolts were bottoming out with about 1 mm left as clearance at the gasket surface. Our solution was to grind the bolts shorter. So much for JD reman quality. I can put a turbo on but you got to pay a tech to CB one out and programs the computer to calibrate it. 😡😡😡

[@tedallen9078]

i love your tool assortment. what do use to remove an offset muffler bearing. just wondering

[@marksnyder2232]

Looking at what you were going through trying to line up and drill out that broken stud, and since you have to go through it more often than you would want to, would it make any sense to rig up drill fixture, a plate that bolts into the opposite hole across the port and holds a drill bushing at the correct distance? You'd use drill bushings so you can swap sizes and keep the drill going in line. Admittedly, you'd need a different plate for different spacings, but you could probably put 3 or so different center distances on one plate by clocking them around the bushing hole. Anyhow, that would help with the alignment issue and keeping your drill straight. Might be something to discuss with your dad the machinist.

[@DavidCAllen50]

Does Deer say no Antiseize on exhaust studs?

[@TheVespap200e]

I think all of chat is happy that your happy and your customer is happy! Great Job Zeth! You are a

[@andystubbs5752]

following from the uk 👌

[@georges8348]

The Blues. Indeed.

[@patches5593]

When removing a bolt like that I prefer to use a guide plate that's bolted to other hole and almost guarantees that a centre hole cuts straight

[@culmalachie]

Just near the beginning - sorting out tools: you have to use BOTH Metric AND INCH sizes on ONE Machine ? Thought they' all be AF Spanners ( no metric stuff at all on Waterloo builds ).