CATASTROPHIC ENGINE FAILURE DIAGNOSIS!? cat 773B 3412

Рет қаралды 33,222

iron king inc

2 ай бұрын

In this video i tear down and diagnose a cat 3412 engine failure

Пікірлер: 88

@thomasfletcher760 2 ай бұрын

Malice in the lifter palace ( with the forbidden glitter )

@Look_What_You_Did 2 ай бұрын

How long have you been ghay?

@I_Am_Your_Problem 2 ай бұрын

@@Look_What_You_Did Probably much longer than they will ever admit.

@davebrown9725 Ай бұрын

Nice reference to "I Do Cars" for this engine teardown.

@gamerjay6624 2 ай бұрын

As a Cat diesel fitter i used to get called in to a mine to do a top tune on any 793 that had a overspeed event. The contractor had installed a indicator liight that showed a overspeed and it was taken out of operations until it was inspected and then the supervisor had the key to reset it, the operator got a boot up the arse but it was all about minimizing failures.3500 eui engines had a run also of cam failures back in the early 2000s and i changed out hundreds of cams but 3400 engines were not bad apart from throwing legs out of bed when they felt like it ! LOL

@johngibson3837 2 ай бұрын

Nice one mate thanks for sharing

@timtambornino5297 2 ай бұрын

Fun to watch someone else do the dirty work. love the big motors you play with.

@dennisrexford3035 2 ай бұрын

I would like to have a couple pistons and the cam shaft great for making lights out of

@philipcollins5440 2 ай бұрын

U do such interesting things with those big kitties cats. I do enjoy your video's. It's fun to see how good U treet the people working with U.

@Look_What_You_Did 2 ай бұрын

@professorfalken4600 2 ай бұрын

Great project

@ToiletTxtr 2 ай бұрын

I'd love to have a job like that but you almost need to be a mad scientist to understand how all that stuff works together. I'm such a mechanical genius many of my projects finish with me outsmarting the engineer because I always end up with extra parts.

@donnykiofetzis5775 Ай бұрын

its all about experience. the more years you have under your belt the easer it gets. spare bolts are not a good thing

@ldvan100 Ай бұрын

extra parts is worse than extra bolts...

@dab1068 2 ай бұрын

Cool video, thanks for sharing.

@G-Man-kc2nm 2 ай бұрын

Slightly used Cat 3412. All parts,pieces, clips and metal filings included. Passes Commyfornia emissions, doesn’t run! Will help load! Good video, would like to watch the tear down and rebuild.

@Bigdaddyslasher 2 ай бұрын

Good call replacing the motor. Forbidden glitter with chunks.

@ToiletTxtr 2 ай бұрын

A costly gamble either way.

@EatCarbs 2 ай бұрын

Dang! Thanks for the video

@theronwolf3296 15 күн бұрын

Agreed. Fix it while you have it apart.

@jacknuzzy279 2 ай бұрын

Just stumbled upon your channel I work with and move big gear also and it’s raining in Massachusetts so I’ll check out a few more videos because your content is down to earth and very informative hope you have better luck with your gear than you are with this motor keep them coming big guy

@jeffclark2725 2 ай бұрын

Its good your gonna rebuild it, great video thumbs up

@HeavyForge 2 ай бұрын

Company I work for here in Alaska has a fleet of 773B and a few D models. One 773 is a water truck and I pray that air compressor never fails!

@quintonbartolotta 2 ай бұрын

I don’t know how you would change it without pulling the tank or engine

@rockercover 2 ай бұрын

Thanks for videoing this. Had a couple of buildings and total of three 3516’s for standby AC power use. Seemed dependable, low hour use. Only considerable negative: Each drank an average minimum of 34 gallons of fuel per hour.

@Look_What_You_Did 2 ай бұрын

Catipilar never cared about efficiency.

@1waukesha Ай бұрын

Most likely you mean a 3516. Unless it was really big then could be a 3616, but not at that fuel consumption rate I suppose. As far as I ever knew theres no such thing as a 3416, biggest is the 3412.

@rockercover Ай бұрын

@@1waukesha Yes, 3516’s.

@ldvan100 Ай бұрын

You can figure on a gallon per hour per 20 HP consumed.. You calculate the HP required and that will give an accurate fuel consumption, +/- 5%....

@ldvan100 Ай бұрын

YES, I subed.. Anybody Casey likes is good with me.. Especially since I used to work on big iron.. Engine Specialist..

@LukeLong-oi4uc 2 ай бұрын

How many hours did the engine you removed have on it? Just a little curious. Smart move pulling and switching it out, Especially with it being a rental unit.

@kennethbrown8723 2 ай бұрын

Big engines, big failures!

@michaelreischman9429 2 ай бұрын

Do you Oil sample?

@vandalsr1959 2 ай бұрын

When are you doing your dads mopar

@mdunbar04 2 ай бұрын

I have seen in the comments that it was a "Overspeed" that caused the failure. Isn't there any Rev limiter or governor on these engines? Or is it like when you miss a gear shifting and it revs? As you can tell I'm not a Diesel mechanic.

@AndrewHollywood 2 ай бұрын

I think they modified the governor.

@gamerjay6624 2 ай бұрын

If you’re going down a decline in too high a gear you will get a overspeed, also not getting early on the retarder will also not help slow down before ground speed gets too high. Most overspeeds are down to operator error.

@emilschw8924 2 ай бұрын

Will you flush out the oil cooler as well, or replace it with a new unit? Good thing you decided to tear the original engine down before installing the replacement, otherwise ypu would have carried the oil contamination over...

@brokenmechanic 2 ай бұрын

What i think is this kid is going to poke himself in the finger with that poker

@t.l.robinson2162 Ай бұрын

Any friend of Casey Ladelle has to be an alright fella.

@Jpaydirt Ай бұрын

drove past the crescent valley exit and wondered what was out there........now I know you are LOL

@quintonbartolotta Ай бұрын

You should stop by some time

@kevinlamarr1424 Ай бұрын

I did the same thing on a west coast run

@Jpaydirt Ай бұрын

@@quintonbartolotta I will, I used google earth to find you, you shouldn't pee outside LOL

@shopdawg3682 2 ай бұрын

How did you get a brass roller to stick to a magnet?

@quintonbartolotta 2 ай бұрын

There is a metal pin in it

@ianwille5780 2 ай бұрын

Can those lifter bores be bored out and sleeved??

@quintonbartolotta 2 ай бұрын

I believe so but don’t quote me on that

@johngibson3837 2 ай бұрын

Hey up mate are piston's and rods the same as in 3408

@ldvan100 Ай бұрын

It's a 3400 series... Yes...

@keithhill9138 Ай бұрын

What can you repurpose this cam for if anything?

@quintonbartolotta Ай бұрын

It can be a KIA or a Hyundai

@DIRTVENTURE 2 ай бұрын

Colt cams in Washington and bc Canada. Might be able to fix that right up

@Look_What_You_Did 2 ай бұрын

What? Because you watched a video?

@DIRTVENTURE 2 ай бұрын

@@Look_What_You_Didwhat do you mean

@jdesaavedra0432 Ай бұрын

I would make an educated guess and say the lifter is seized in the bore because it was joined by metallic debris.

@ldvan100 Ай бұрын

Having worked for a CAT Dealership and a veteran of many "3400" series rebuilds, I'm going to venture to guess that the valve lash wasn't kept within spec.. Just my opinion...

@quintonbartolotta Ай бұрын

Probably a part of the cause for sure, i believe it was oversped and bent a pushtube

@ldvan100 Ай бұрын

@@quintonbartolotta Any markings from the valves on top of the pistons?? That for sure would say overspeeding..

@sparty94 2 ай бұрын

that oil looks awfully thin. how are you picking up brass with a magnet?🤔

@joshua43214 2 ай бұрын

There are steel parts in the brass, all mushed together

@kingtut5923 Ай бұрын

You need to do something about the wind

@quintonbartolotta Ай бұрын

I tried yelling at it. Didn’t work..

@NICK-uy3nl 2 ай бұрын

The main question is: Why did the lifter(s) fail ? bad batch? over-rev, lack of oil,...

@srenlund-hansen6883 Ай бұрын

Clean the block, grind the cam, new lifters and off you go, that is a real american rebuild

@goth3631 2 ай бұрын

What an odd man, I was waiting for snow white to turn up with 6 more friends 🤣

@Mmercier942 2 ай бұрын

You didn't have to return the core to CAT ? You choose to keep it in your inventory ?

@quintonbartolotta 2 ай бұрын

We have 2 of these trucks, better to build and keep on the shelf

@Mmercier942 2 ай бұрын

I Hope you have some demand for it. Very expensive piece to have on the shelf ;)

@ducewags 2 ай бұрын

@@Mmercier942 That must be a joke, right?

@Mmercier942 2 ай бұрын

@@ducewags I don't understand ? They sell some parts too so If they have a demand for it they will make money selling the engine, getting back the core, rebuilt it again et put it back on the shelf for another time. I didn't want to say putting it again in one of his truck.

@jackwillie2729 Ай бұрын

Looks just like most of the Ram 5.7 engines after 50,000 miles

@dawsanmcdaniel7399 2 ай бұрын

You engine oil looked pretty damn thin for 50 degrees. Need to see if your having fuel dilution 18:59

@quintonbartolotta 2 ай бұрын

Watch the 2 previous videos beforehand 👍

@dawsanmcdaniel7399 2 ай бұрын

First time seeing any of your videos. Would’ve been easier just to say why it was so thin. So I’ll pass. Thank you

@LukaSrnic Ай бұрын

Hell yea, you know the guys are real when they pull the pan just so they can see the carnage. Good shit

@mrc1539 2 ай бұрын

Looks like you might start doing oil Analysis and question the oil that you are using . That didn’t even look Like oil in the pan .

@quintonbartolotta 2 ай бұрын

This was an overspeed failure nothing to do with the oil used

@emilschw8924 2 ай бұрын

Remember that in the initial video they found that there was diesel in the oil.

@darrencedeno8098 Ай бұрын

That is oil related failure

@squiggyg.8415 Ай бұрын

I say Cov after I fart 😎

@ldvan100 Ай бұрын

cut the filters apart and see what "beauty" awaits....

@rebekahfrench5747 2 ай бұрын

Must be junk if an over speed causes it to eat cam and lifters.. and then you find a neglected one that just goes forever..😂😂

@KB-gs8zi 2 ай бұрын

Hey Quinton !! As you know ,,, CAT'S DON"T like high revs & There's the proof of it !!! 🤔🙄🤥 What a waste !!! 😡😡🤬

@professorfalken4600 2 ай бұрын

First

@ChroniconPictum Ай бұрын

Dude you clearly don’t work on engines! I wouldn’t be posting this until you known what your doing

@quintonbartolotta Ай бұрын

Please explain