Caterpillar Challenger Track Tractor

[kolbymiller]

my boss has a 75c its badass



[thejunkman]

Nice, we have CAT challenger tracked tractors, check out some of my videos for them.

[Ralfiukas]

CLAAS challenger is better...

[mfdriver90]

@Ralfiukas CLAAS challenger is the CAT just in CLAAS color ;)

[thefarminkid8760]

its the same thing lol

[johndeere8030]

fucking rough idiot, total clown id never employ him to drive one of my machines the tractot wrecker.

[dieselroarmt875]

stupid fuck,rubber on hard surface its bad combination

[griz4020]

man i wish i could afford a cat challenger i love em.

[QuantityEngineers]

I see. The rubber needs more drive length on the wheel to keep from stripping out, right?

[QuantityEngineers]

Why the big drive wheel instead of the high wheel like Cat's other dozers? what's the advantage?

[movefart]

@QuantityEngineers i think cuz their rubber tracks

[tmx864]

CATs rubber tracks are held on and operated only by friction and the tension of the track on the rear drive wheel. The big wheel creates a larger surface area for the track to grip as it goes around it.

[QuantityEngineers]

Thanks, I didn't know that about rubber tracks. If teeth were used they could strip and ruin the entire track. But with friction that's probably why they come off as Black says. Is that why Deere has 4 smaller treads on their HSD? And why they don't skid steer but turn like a wheel?

[tmx864]

idk about the Deeres, but the CaseIH quadtrac is a very similar design and instead of using just friction it does use a cog drive system like a dozer somewhat.

[HitachiZaxis450LC]

Youve got a good point. I'd be interested to find out myself.

[Black03Mach1]

These are bad for the tracks to come off

[xpimpx83]

marzenie się takim przejechać

[Xx69roadrunnerxX]

Great vid! Awesome machine too!

[generationll]

Hope you drove some of those John Deere 9000 Series tractors to share with us.

[TexasHighDef]

Now that thing is Bad Ass Looking!!*****Duke

[platapuz]

let that whoor scream

[daewooparts]

looks freaky, but probally never gets stuck in muck !!!!