Jim Mack

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@santanaduran9702 Күн бұрын

Don’t screw up on ya first day bud they ain’t got time for that

@gilbertosanchez4023 2 күн бұрын

Caro bien 2001 relaaiondados mulas cajas Fuller 13 velosidadeS difer d mula

@gilbertosanchez4023 2 күн бұрын

Caro bien 2001 relaaiondados mulas cajas Fuller 13 velosidadeS difer d mula

@MrRiffraff7 2 күн бұрын

How often do you need to change this dyer filter if ever?

@rossgray3070 3 күн бұрын

A good educational video. I have been operating dozers/scrapers/graders/loaders etc since I left school at 16, am 74 now and still doing it full time. Things have changed a bit since that video was made in the form of GPS machine control to make working to finish grades a lot easier and quicker and more accurate, but the basic fundamentals of moving dirt are still the same and that video was excellent in covering all of that. It should be compulsory viewing for all wannabe operators.

@maplemanz 3 күн бұрын

Ever kid should love sports and fishing not me I loved the big machines.

@ziad.record 3 күн бұрын

Bobcat 753.

@5erase 5 күн бұрын

Thank you! I started a precision machining class 3 days ago and was totally lost on micrometers. This video helped me grasp the basics.

@user-pt4fg3rl8u 19 күн бұрын

helped me big time

@user-wi2nr1dj3y 19 күн бұрын

سلام عالی بود ممنون❤❤❤❤

@user-wi2nr1dj3y 19 күн бұрын

سلام عالی❤❤❤

@user-wi2nr1dj3y 19 күн бұрын

سلام عالی عالی ممنون❤❤❤❤❤❤

@caseytebo7147 20 күн бұрын

Good video

@michaelscafe2818 25 күн бұрын

Where do you find the track wear charts? Im looking at a 450c with an easy 25.5 inches. Wondering what percentage that would be

@JimMackHeavyEquipment 25 күн бұрын

You would find that from the OEM. John Deere makes an "Undercarriage Appraisal Manual (sp326vol1)" and in there for a 450c it lists the new track chain pitch as 25.19" and 100% worn would be 25.67". Unfortunately I don't know any where you can get this manual for free. I hope that helps!

@JimMackHeavyEquipment 25 күн бұрын

@@michaelscafe2818 oh, and your measurement of 25.5" would be considered about 65% worn.

@michaelscafe2818 23 күн бұрын

@@JimMackHeavyEquipment that helps greatly. Thank you. I might have closer to 25.67 if I stretched the track as you showed. I wasn't able to move the machine, so I just measured it as it sat. Worst case is I buy the machine from my friend and turn the pins/bushings and probably replace some rollers. As far as sprockets, is an 1/8 to 3/16 inch flat on the crest of the tooth worn too sharp, or is that still serviceable?

@user-jm5fb7ff1q 27 күн бұрын

Great information 🎉❤

@Omarmadrid-qv5uq Ай бұрын

Could there be a fault in the engine if it doesn't come with it? I lost it

@chipjohnson4971 Ай бұрын

My E9 in my new boat currently: kzfaq.info/get/bejne/eNmYZtSf2tbdpmw.html

@JimMackHeavyEquipment Ай бұрын

Very cool, thanks for sharing.

@chipjohnson4971 Ай бұрын

My E7 in my old boat years ago: kzfaq.info/get/bejne/m95xlaicyKe5fXU.html

@BigFatPuerco Ай бұрын

👍🏾

@VusumuziBarnabasNdhlovu-cm5yo Ай бұрын

Very informative 👍🏾👍🏾

@jmcallister9291 Ай бұрын

Is this a straight keyway cam or a offset keyway cam engine?

@THEBULLETPROOFGARAGE Ай бұрын

Excellent video, Jim.

@THEBULLETPROOFGARAGE Ай бұрын

Excellent video. Thanks for posting.

@daleolson3506 Ай бұрын

Do they take in to account if they source the parts from China?

@michaelmccaffrey2731 Ай бұрын

Great video

@JCcanU 2 ай бұрын

turn it and read the 10ths marking 0.0001 to 0.0009

@antoniusaji6455 2 ай бұрын

Where can I download this simulator?

@JimMackHeavyEquipment 2 ай бұрын

I don't think you can download it any more, it only worked on flash player.

@justincolton4074 2 ай бұрын

I was curious about the phase detractors

@amitaimedan 2 ай бұрын

You are missing the point.

@lent2005 2 ай бұрын

Greatly informative. I was wondering why an NPT female fitting I was working with had a conical seat inside. Now I know it is NPSM. Thank you.

@JimMackHeavyEquipment 2 ай бұрын

Awesome, glad to hear it was helpful! And your right, that is NPSM and would need a male NPSM fitting with an internal chamfer to seal properly; it would not seal with a regular NPTF male connection.

@joehumphries4187 2 ай бұрын

Nice job guys, gets the job done

@derek876544 3 ай бұрын

Nice hair

@daviscampbell9020 3 ай бұрын

Most of these could have been prevented with a rootbeer break.

@mikegeorge991 3 ай бұрын

I had a few enlightenment moments.. Good stuff worth the watch for sure

@vacuumunit 3 ай бұрын

Thank you

@alexanderson9171 3 ай бұрын

Makes sense!

@ipadworkim5460 3 ай бұрын

Producer has Aspergers?

@TheAhdoodoo 3 ай бұрын

I would imagine the comment he responded to was thinking of smaller passenger cars. Pulling off and centering the steering wheel without adjusting toe (on a passenger vehicle) is obviously not going to align the vehicle. But honestly any newer/modern passenger vehicle that I’ve worked on usually has a key in the splines so that the steering wheel can only be installed in one position… so idk maybe the commenter was thinking of some of the older stuff? Big rigs with the solid front axles and one tie rod tube connecting the ends is pretty simple. Get the front toe within spec and straight ahead, then set your steering wheel straight. If you can’t get both sides of the front toe in spec using that method… you got bent, loose or fucked up steering/suspension components and go from there. Honestly big rig setups sound awesome compared to the new German stuff I have to work on these days lol

@obazuayedaniel4289 3 ай бұрын

It was indeed helpful, I didn't conclude my apprenticeship though I studied mechanical engineering at university( automotive plant & maintenance option)

@ricknone4686 3 ай бұрын

I've ran D10N thru D11T and the wear ripping on the tracks was mostly seen on rail between pins ,I've seen them so bad that operator couldn't stand it in the seat on any kind of hard surface and was actually shaking and vibrating machine apart! Had several track techs come out and say because sprocket and pins didn't show wear that they where still 75% good? I would say measure rail height at pins and then in middle between pins! I've seen anywhere between 1" to 11/2" or more difference! It kills operator eats horsepower and vibrates shaking machine! Also seen rails wear flats on Idlers from hitting same spot continuously! Flat tracks on D9H would usually wear out pins and bushings!

@sirfrancisbacon4344 3 ай бұрын

Although these videos can be corny they aren't wrong stay safe brothers

@JimMackHeavyEquipment 3 ай бұрын

Well said.

@trisutanto7041 3 ай бұрын

Please let me share this video

@delbertsmith5229 3 ай бұрын

KISS. Keeping it simple. Love this. Great video 😊

@JimMackHeavyEquipment 3 ай бұрын

Thanks! That is what my shop teacher, Mr. Leinbach, always said too. KISS - Keep it Simple (Stupid). And if I recall, he is the one who taught me to read a micrometer with this same method.

@ogreunderbridge5204 4 ай бұрын

Good explanation.Thanks. Typical big rig truck brake system dryer; Will flowrate and grade of air dryness be sufficient to supply dry, clean air for automotive spray painting...?