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Paving 2in of blacktop with belly dump trucks (Smith road construction)  

Tractors Trucks and Pups
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today's video is of #smithroadconstruction and the second and final layer of paving (roughly 2in of blacktop)
if you saw the previous paving video (here is the link to that video- • ~~PAVING a ROAD~~{MODE... ). they paved about a 1/4mi or road...about half mile total in 2 directions. that was done with normal dump trucks.
in this video, Granite construction (who has been doing this entire Smith road construction project) used belly dumps to pave about 1 mile of road (both directions total) using belly dump trucks....which also includes an extra piece of machinery that you will see in front of the paver that eats the windrows of asphalt and puts it on a hopper....onto a belt...and into the paver...onto the road.
if you have any questions....let me know and I can do my best to answer your question.
I wish i got more video of them coming back on the other side of the road (the next day) but I sadly missed out on filming the rest.
this is the last of #smithroadconstruction series....hope you enjoyed it
thanks for watching

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15 окт 2024

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Комментарии : 77   
@ZurkeyTurkey
@ZurkeyTurkey 4 года назад
Everyone that has commented about the arms are completely wrong so far. That is called a ski and they are running 2 of them which is called great grade which isn't very common honestly. There are 3 sensors per ski that read the road and relay it to the paver to make the smoothest ride possible, those sensors will pick up low spots or high spots and fill them on the fly. They have nothing to do with keeping the paver on track or weight in the hopper.
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 4 года назад
Really...ok (think there was only one other comment about this) and think it was about the same....thank you!
@andrelegrange3139
@andrelegrange3139 3 года назад
Moba big ski
@head7502
@head7502 3 года назад
That’s mostly true but when running 3 sensors on a ski it’s called a sonic averaging system. It takes all 3 measurements and averages them out so it doesn’t make to many adjustments when there is highs and lows.
@djteako
@djteako Год назад
There is another important reason for using this "technique" that no one has mentioned so far. When the run to/from the asphalt plant gets longer, the load tends to cool and segregate in the truck. By dumping it on the ground and using the pickup, the transfer buggy can re-mix the asphalt so it is all a consistent temperature again.
@natemead
@natemead 3 года назад
They are skis. They read the road and make adjustments based on the sensors readings. And that big machine in the front is a transfer machine.
@head7502
@head7502 3 года назад
The whole purpose of this method is so that the paver never stops. They need a better ground guy on those belly’s.
@matthewbrady5274
@matthewbrady5274 2 года назад
Agreed, however it's possible that the hot plant is far away from the work zone and the trucks are just not coming fast enough. That said, it's better to stop the paver earlier so that the buggy doesn't need to back up.
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 2 года назад
Yes closest hotplant is a good 15min away 1 way with no traffic... And you have to go down a few major roads to get there i believe
@Eliflocau
@Eliflocau 2 месяца назад
Yeah I’m a belly operator and the idea is that the paver never stop
@briansnyder7155
@briansnyder7155 3 года назад
Wow what a slow process compared to dumping straight into the transfer buggy.
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
its quicker than normal dump trucks this way they can keep moving. ive never seen this till i filemd this. usally dump trucks will back up to the paver
@mr.westcoast0934
@mr.westcoast0934 3 года назад
It's actually not that slow from personal experience. I drive double bottom dumps here in california for calportland construction. I can carry 26 tons of asphalt where a Super 10 dump truck can only carry 19-19.5 its a whole lot of fun i tell ya.
@JC-dr8ev
@JC-dr8ev 3 года назад
You have it think about all that time that the paver is not moving at all waiting on trucks switching out. This operation never stops moving.
@kevindavis6699
@kevindavis6699 3 года назад
We dont stop the paver between trucks just slow it down and u can keep the forward momentum
@snowboard3r69
@snowboard3r69 3 года назад
@@JC-dr8ev Except that part where it did. Somehow they were dumping trucks too far in front of the transfer, he had to drive ahead to get material then back up to the paver. Then for some reason they backed the next truck over the windrow of asphalt... that driver must have been thrilled to be cleaning it off everything under his truck. I could see this being a smooth operation if the guy responsible for guiding trucks was dumping them all in the right spot. In the northeast you don't see belly dumps so the trucks just dump straight into the transfer machine. Same idea but you arent putting the material on the ground twice.
@JoeBlow-lm9kk
@JoeBlow-lm9kk 4 месяца назад
Sonic averaging ski. Takes lows and highs out of the road below.
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 месяца назад
Good to know!
@jeff3183
@jeff3183 3 года назад
I live locally and do this for a living. I used to here but when it was wilder construction. If you have any questions message me. I live in nooksack
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
Really. ok, yeah I know I've heard of Wilder before, don't reccon I've seen there trucks much. Ok thanks! -Brady
@jeff3183
@jeff3183 3 года назад
@@Tractors_Trucks_And_Pups granite bought us out in the mid 2000s. Looks like the person recording this lives by the Compton's farm. I went to school with the kids
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
Ok, that would be why I haven't seen them much. Really. I (Brady) was recording and I'm neibhors with them. When to school with I think one of the daughters boys (Gavin and Lane)
@beachtransport9768
@beachtransport9768 3 года назад
Our pavers here have the combine right one the paver itself for the belly dumps. (MN)
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
Really? That's interesting!!!
@danielwang7018
@danielwang7018 3 года назад
Wegffu kgjnbcfj sfgçgghb 🎄🕊
@Eric-fs3cc
@Eric-fs3cc 2 года назад
The idea is to dump multiple trucks depending on outside temp and the MTV has a sensor to lock on to the paver and the paver driver dictates the speed. Never have to stop that way. Just don't run the MTV at max capacity and it won't slug the operation. Also dual grade ski's are common where we pave.
@Sinister_Reaper
@Sinister_Reaper 3 года назад
Granite crews are pretty awesome to work with, over here at central washington asphalt some of these guys are hard to work with always yelling and screaming blowing out your ear drums over the cb over stupid little shit, they dont even tell us what were doing till the night before, you'll get a text at 7 at night saying pack your bags youre going out of town for a week or a month or a couple months, no time to prepare and if you got kids they sure dont care
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
Yes, I've thought about joining the team as a exavator operater. There based out of my dad's home town. Yes I'm sure like that with a lot of jobs though. Still better than sitting in front of a computer all day in my opinion
@Sinister_Reaper
@Sinister_Reaper 3 года назад
@@Tractors_Trucks_And_Pups that's true, next weeks gonna be my last week working for them, gonna be going long haul, i do like construction but it's a hit and miss and not steady all year round
@bobhumberston3021
@bobhumberston3021 3 года назад
dual grade control, lot of state work tolerance 1/4 or less.
@jasonbarrera5184
@jasonbarrera5184 3 года назад
It's called ride control fellas, to feel in or take out.
@warrengillies1678
@warrengillies1678 3 года назад
Do you guys have a dealer in your city that sells sonetics wireless headsets because I think that operator and the paver operator was wearing them
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
I'm not to sure. I'm guessing so, yeah I noticed that
@lydiacapps709
@lydiacapps709 3 года назад
@Hello Warren how are you doing
@xx1590
@xx1590 3 года назад
Never seen a pickup machine that elaborate before.
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
County road foreman's truck. Hey all the taxes gotta go somewhere!
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
Or maybe your talking about a different truck....I can't remember at the moment?
@ronaldgentry9923
@ronaldgentry9923 3 года назад
@@Tractors_Trucks_And_Pups I think he' talking about the piece of equipment that is picking the asphalt up off the road and loading it into the paver.
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
Oh!!! Ok...that makes way more sense now!!
@ironmon2003
@ironmon2003 3 года назад
@@Tractors_Trucks_And_Pups we call it a shuttle buggy up here
@billcoley8520
@billcoley8520 3 года назад
That machine is running like a kitten purring
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
Sure is!!!
@jerrykinnin7941
@jerrykinnin7941 3 года назад
How many tons per pup. My 16 ft triaxle in Kentucky can haul 27 tons non state jobs. 20 ton state work. Shuttle buggy can hold 6 truck loads. When we widened i64 we had enought trucks to pull 6 miles of surface in one pull. 120 trucks 2 shuttle buggies. 3 plants running. That was 19 years ago.
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
Wow! That's definitely quite the operation! I don't know how much per load they were hauling
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
Wow, can't even begin to think what that is like! 300 trucks!🤯
@andrelegrange3139
@andrelegrange3139 3 года назад
The long arm is called MOBA BIG SONIC SKI it’s ultra sonic averaging beam👍👍👍👍👍👍👍👍👍👍👍👍👍
@guillermoluque3047
@guillermoluque3047 3 года назад
What's the formula they use to know how big they need the berm to be
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
I do not actually know
@davidanderson1451
@davidanderson1451 3 года назад
You need to know how wide and how deep they are paving. Also, you need to know the truck capacity. So if you're paving 15 ft wide and 2 inches deep and the truck holds 22 tons, then the load of mix will cover a distance of 117 linear ft at 15 ft wide. So you need to dump the truck on the space of 117 ft. Usually a bit less since the MTV holds 22 tons max and the hopper insert in the paver holds 12 to 16 tons. I would aim to dump that truck in 100 to 110 ft.
@charlesdowdie121
@charlesdowdie121 3 года назад
Laser guided sensors. I'm not in the paving industry bit that's my guess
@davidanderson1451
@davidanderson1451 3 года назад
Nope. Sonic sensors, on an averaging beam. Grade control for the smoothest road possible
@SROTV..southernrebeloutdoors
@SROTV..southernrebeloutdoors 3 года назад
Im in paving but i hauled it mostly
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
Very cool!
@marialittle128
@marialittle128 3 года назад
What's a belly dump
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
It is trucks with trailers that unload from the bottom as you see in the video
@brandonpryormusic
@brandonpryormusic 3 года назад
Just seems stupid to dump it on the ground instead of in the buggy. The buggy holds atleast 25t. And wouldn’t need to stop in between loads either way. With this method, the trucks can only go straight otherwise the trailer runs over what it just dumped. What if the truck dumps and then the paver goes down? Now the material is out and getting cold.
@jaecamper8809
@jaecamper8809 2 года назад
They fill up the shuttle buggy with the first belly dump, it almost always full of asphalt that's why they dump it in a straight line. I worked for PSC for 3 years dumping bellys. You see the green and red light by the shuttle buggy operator? the green light indicates it's halfway full of asphalt and can't hold an entire load from a truck and needs to be spread out.
@robbieboyd5869
@robbieboyd5869 Год назад
The shuttle buggy is designed where it can keep the asphalt hot for occasions like when a paver goes down. The asphalt in the spreader is a different story though. These days there is always a spare paver close by so if that happens it can be there real quick.
@wthrmn654
@wthrmn654 4 года назад
I think that's for the grade control system. Maybe with the added hopper in front it's meant to compensate for the extra weight in the front?
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 4 года назад
That makes sense! Thank you
@blawknox
@blawknox 3 года назад
The Hopper and the machine running in front is for continuous moving of the paver ,, in theory it helps reduce bumps in the pavement Personally with all my experience in asphalt paving,, the rollers produce 90% of all the bumps in the mat
@bobhumberston3021
@bobhumberston3021 3 года назад
@@blawknox agree roller man can destroy a flat job, i help our boys roll and its a never ending task
@Grasshopper.80
@Grasshopper.80 3 года назад
That’s a lot different from the U.S.
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
This is in the US. But I've never seen it done this way
@danielrush8804
@danielrush8804 3 года назад
They are skis and they keep the paver stable in high winds lol
@DavidLeon140m3
@DavidLeon140m3 3 года назад
whats blacktop?
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
It is another word for asphalt which is what there spreading
@weejohnbb
@weejohnbb 3 года назад
@@Tractors_Trucks_And_Pups Or Tarmacadam (tarmac)
@Tractors_Trucks_And_Pups
@Tractors_Trucks_And_Pups 3 года назад
Yes asphalt, tarmac, blacktop, all the same
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