Shredding Concrete With Rebar!

[@Tedinoz]

I imagine that one of the advantages of this type of machine is that the concrete/rebar is cut into smaller pieces, so the magnet has a much higher likelihood of getting all/most of the rebar, and its easy to manage rather than a tangle of bar.

[@teknikgroup7597]

Listen to that engine roar with the Turbos screaming....beautiful.

[@Radionut]

Now that’s what I call power. Thank you for not covering up the sound of the machine was some musical soundtrack

[@petersab4476]

Radionut R the sound of the machine IS music, to my ear at least.

[@Pileits]

For those of us who aren't in the business, what becomes of the pulverized concrete and dirt. What is it used for afterwards. The steel part is obviously melted down. Thnx in advance.

[@robertharbordhamond1559]

I use it for making roads, strip off top soil to base, cover with Terram, spread even, then compact it with roller.

[@fasx56]

The grinder for the concrete and re-bar must be about the hardest steel you can make and it could not be brittle, amazing machine.

[@akilfernadez2803]

How can I get more informations about this machine. Is there a website to buy this machine

[@albertcyphers1532]

Now this is what these machines are designed for. Not plastic toys or stuffed animals 😂

[@hornetobiker]

Why not separate the concrete and soil in this operation?

[@michaelgronski6122]

Powerful machine.

[@pneumatic00]

Helluva pile of concrete to work thru. But that's undoubtedly how it goes, you don't bring out the million dollar machine to cut a brick in half. After the recent fires up in Northern California (a year ago) the mountains of broken up concrete are simply massive.

[@ryanfisher6402]

When ever I see power like that, I think of having to turn the machine my self and how many horsepower are consumed.

[@xX1GuNNy1Xx]

that machine is probably powered by a 450-550 hp motor, the average human can put out around 200 watts of energy constantly ( roughtly a 1/4 HP, 745 watts per HP.) that means u need nearly 2,000 people to power this or one person would do the work 2000 times slower. humans do have the potential to do around 2000-2500 watts, but that's maybe for 5-10 seconds. think olympic lifting or deadlifts.

[@jimcasey61]

Andrew mamrus n;

[@AlessioSangalli]

@@xX1GuNNy1Xx hello how did you come up with the power estimate? 500HP comes from what?

[@xX1GuNNy1Xx]

Alessio Sangalli just based off the size of engine bay for that piece of equipment. It’s around the same size of large buses I work on which have 500-550 hp usually.

[@thebad300]

all in good but you should have shown it separating the rebar in to a pile

[@RangieNZ]

It did at 1:04 - the sideways-conveyor moves the steel into the pile shown.

[@phillippardo5712]

@@RangieNZ we have to manually pick it all out as it goes past us on the conveyor belt. Just started this job. It only pays $15 an hour. I'm thinking it should be more like 20?

[@FisheeC3]

I'm not sure it could shred my mom's overcooked chicken tho...

[@mastercreamer1398]

I’ll shred it!

[@MrBigjason100]

Is it just me but I like the sound when it crunches the concrete🤣🤣🤣

[@dsteward85]

Rebar met its match

[@thomas4315]

Rebar not getting shredded, the concrete getting broken releasing the rebar that fall out the bottom. Teeth don’t grab the rebar ended to end to break it

[@thomas4315]

And it crushing cement. Once you break concrete it’s very weakly can break it with a hammer. Cement has tensile strength that it’s suport even pressure weight. But weak in it beating long and you break it across the grain

[@kieronschweitzer6172]

How much torque does this thing produce?

[@RustyShakleford1]

Kieron Schweitzer a lot

[@TonaldDrump686]

Well, a 600 horse CAT engine is around 2200 foot pounds. 425 HP is around 1850 foot pounds of torque.

[@TonaldDrump686]

After all that gear reduction, it’s likely double or triple that at the driven hammers/shredder.

[@scoop4363]

This is happening right now on I-440 in Nashville. We were all wondering who was going to pick out the bar after the smashy thingy pulverized the old concrete interstate.

[@BakoelGendoel]

Powerful machine...

[@activeman9056]

Why not just use a crusher?

[@metrocrusher01]

Mostly we like use impact Crusher for concrete

[@AngloSaxon449]

I used to work at a recycling plant that did the same thing only with a om jaw crusher

[@brake1adam]

Fucking impressive machine... wow...

[@rickdevault2535]

It's nice to see this stuff bring recycled.

[@hornetobiker]

What use is a pile of soil and concrete?

[@nicomas2471]

landfill prolly

[@chinaminingstonecrusher1105]

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[@wannacboi]

Hey, where can I get one of these machines?

[@Lilmiket1000]

lol man that is just amazing. we make some amazing power machines! where the hell do ya find a job like that! looks kinda fun and fulfilling.

[@b.m.2738]

fun for about 1/2 an hour...

[@cditzler6313]

not to down play the coolness of this but I would think a jaw crusher would be more economical those hardened tooth knobs aint cheap

[@chinaminingstonecrusher1105]

Hello friend, Get【price & details】about 【stone,brick,concrete,aggragate crusher】please check web: www.chinafote.com/jaw_crusher.html?lyy

[@jk0897]

I would like to see what powers that concrete eater!

[@faridardiyansyah2398]

Great Machine 👍

[@2OldFarmer]

It would have been a lot smarter to sort the dirt out of the concrete rubble before shredding. Afterwards it is a major problem to sort.

[@patrickbenavente1307]

The shredder is hungry

[@kaykayplumbing1349]

What is the cost of the machine

[@chinaminingstonecrusher1105]

Hello friend, Get【price & details】about 【stone,brick,concrete,aggragate crusher】please check web: www.chinafote.com/jaw_crusher.html?lyy

[@chrismarshall7220]

Amazing machine ! Recycling at the best ! Can you send me 20tons please

[@RoleyChiu]

so satisfying

[@awno6627]

The screech gives me chills

[@JorgeRodriguez-po7kx]

I Wonder what kind of Metal those blades are made of

[@itsallspent]

Tool steel. 4140 possibly

[@ezrabrooks7785]

Tin , it's the stronest.

[@get-the-lead-out.4593]

@@ezrabrooks7785 Tin is the strongest...are you serious? Try tungsten carbide or the other MUCH MUCH harder metals than tin ya doofus :o)

[@markhaight8960]

Does it get all the steel separated out of it or some in the stock pile?

[@Commissar0617]

it gets separated some point down the line, i'll bet. pretty much everything in the video is worth recycling

[@samkom33]

yes most of the magnetic steel get sorted out, notice at the last part of the video, the rubber conveyor belt run over a strong electro magnet that pick up steel bits and trow them out on the side of the maskine...

[@phillippardo5712]

@@samkom33 we have to manually pick all of the rebar out by hand at this new job I just started. It only pays $15 an hour but I'm thinking it should be about $20?

[@isaaclang6031]

How do you shred concrete with rebar???

[@get-the-lead-out.4593]

yeah it wasn't really shredding was it...more like crushing concrete that's been reinforced with rebar

[@trezchristy4721]

0:04 Heh! That's just potato chips with this shredder =) ....u should see the video how it shreds solid metal like axle

[@morrisl7]

imagine trying to dance on top of that trying not to get crushed

[@Lilmiket1000]

lmao what's wrong with you. why would you imagine that haha!

[@BobMarley-oq5yq]

Lol like log rolling. You go first

[@get-the-lead-out.4593]

I'm with Bob...you try it first so we know how to do it when it's our turn ;o)

[@ANKH123]

tuska z morawieckim z niedzielskim i dude tam wsadzić :D

[@Joserocha-wm9de]

Beast Mode ON 👌👌

[@daleolson3506]

I can't imagine what that cost per hour to operate,including wear.

[@charlesreed8420]

Yikes

[@MrSteago1]

What is the price of something like this?

[@93maverick]

MrSteago1 15 buck paypal

[@get-the-lead-out.4593]

@@93maverick They range in all kinds of prices based on size, horse power, and what they will mainly be crushing but for this in the video you're probably looking at something around 30,000 -50,000 new

[@davidronson8712]

Nasty crusher, it eats metal, concrete and spits them in small pieces, great invention.

[@staticfanatic6361]

You don't show any signs of magnetic seperation and retrieval. We all know what a crusher does.

[@grayswandir47]

That belt that is perpendicular to the conveyor throws the rebar on the dirt on the right. You can see it kick a piece out at 3:32 I suspect they have another magnet mounted on an excavator that comes by to collect the pile.

[@phillippardo5712]

@@grayswandir47 We have to manually pick all the rebar out by hand at this job I just started. It only pays $15 an hour, but I think it should be more like $20?

[@jameslindley924]

NOT A LOT GOING UP THAT BELT !!!! BE BETTER TO MUNCH IT AND STICK IT THROUGH A JAW

[@b.m.2738]

$$$ going up that empty belt.

[@MrBee-jt3yd]

Just when you think you fucking seen it all

[@kononkonon2052]

Моща. Сила

[@chaddentandt9868]

The Hammers crave more!

[@scheerBOM]

Shredder is like NOOOOM NOOOOOM NOOOOM

[@ssv8709]

I want this machine

[@hemingming4994]

We are professional manufacturer of crusher machines with more than 40 years experience. Get Price Pls Click Website: www.chinafote.com/product1.html?sx

[@chinaminingstonecrusher1105]

Hello friend, Get【price & details】about 【stone,brick,concrete,aggragate crusher】please check web: www.chinafote.com/jaw_crusher.html?lyy

[@theobserver7643]

pretty stupid to shredd it.... crushing is much faster

[@BadgerSPinc]

Badger Shredding Products makes these machines.

[@gary24752]

Chunks of concrete too large when everything is said and done and video shows no means of separating the steel.

[@FisheeC3]

Did you watch the entire video? Starting at 2:55 it clearly shows a large spinning electromagnet flinging bits of ferrous material out.

[@danbea961]

Operator to slow for feed, no tonnage $$$

[@chinaminingstonecrusher1105]

Hello friend, Get【price & details】about 【stone,brick,concrete,aggragate crusher】please check web: www.chinafote.com/jaw_crusher.html?lyy

[@lahaina4791]

Needed in Gaza ❤😢

[@shawnhammack8479]

Why would you shred the rebar with the concrete??? Why not saperate them & & get $ for the rebar???

[@tfs4499]

Cool!

[@sheet-son]

Maybe you should crush the concrete instead of shredding it lol wtf

[@TheRoyalHabibah]

Monster jaw

[@AlexLindley-u5f]

Slow production going up that belt unless its got a load o muck in it !!!- who want muck in the end product !!. Munch it first- then down a Jaw

[@만고땡이사부]

That's a funny video

[@bestamerica]

' oh no... stop watch this video at 013... a person with a videocamera is a not good and too much move move shake shake

[@igorfreitas2841]

👍🇵🇹

[@jameslindley8318]

Frickin slow and unproductive !!! Just Munch it then shove through a Jaw Crusher

[@coryce258]

This is what trump used to shred is tax papers

[@nickestes1839]

You'd be much better off with a conventional crusher. This thing is dog shit slow.

[@phxcppdvlazi]

oh look another armchair expert aka an idiot.

[@hotrodhonda]

@@phxcppdvlazi He is correct. A horizontal shaft impact crusher would be much more efficient at crushing this material. There is one in the background of this video. It looks like a metso Lt1213s. Far more tons per hour and less wear costs.

[@adjustablehammer3749]

Brian Ellis have you ever put large quantities of rebar through a conventional crusher it's a right ole mess I think if he loaded it a bit faster the weight of the shit in the hopper would push gear into the jaws

[@hotrodhonda]

@@adjustablehammer3749 It can be a mess putting a lot of steel into the crusher. It all depends how it is prepped to begin with. Impacter wear bars are about 4 inches thick. it takes a big piece of steel to bother them. then you just need clearance under the crusher for the steel to change direction and go up the discharge belt and a good magnet. Using a shredder as in this video is cost prohibitive as the anvils wear fast in this type of material.

[@adjustablehammer3749]

Brian Ellis the problem I find with it is it gets a few bits in a cobweb formation in the jaws and it stops the rubble falling into the conveyor but I haven't done much crushing so it was probably part operator fault aswell