Pumping shotcrete with a boom pump. Techniques to avoiding buildup in your S-tube. (part 2 of 2):
Monitoring slumps and recirculating periodically2ay he end of the pour to mitigate any buildup in the S-tube.
Жүктеу.....
Пікірлер: 23
@latexone512110 ай бұрын
Pumping off a boom not ideal but works... you've made it look very comfortable
@canadianconcretepumper1979
10 ай бұрын
We do a fair bit of it. It works, but as you mentioned, definitely less than ideal, and charged for accordingly.
@vegetablesouper93796 ай бұрын
"pumpin while he's slumpin" lmao
@canadianconcretepumper1979
6 ай бұрын
Heap that hopper up like an ice cream cone and give’R ten gallons!!!! 😁
@lifeissimple87942 жыл бұрын
Appreciate the info. Its always fun to see what i could lear. From a fellow pumper. We run line pumps out in california. Next goal is to move up to boom pumps. And stop draging the hose around lol.
@canadianconcretepumper1979
2 жыл бұрын
I tell ya man, dragging hose around ain’t so bad some days in comparison to a bad day on a boom pump. I myself actually prefer running the line-pumps. True story.
@lifeissimple8794
2 жыл бұрын
Yea i can defenitly see what your saying. Much bigger problems and responsibilities come with the boom pumps.
@vincegarza3701 Жыл бұрын
Great video!! Very informative!!
@canadianconcretepumper1979
Жыл бұрын
Thank you for watching the channel my man, very much appreciated. 👍
@roberthaynes8131 Жыл бұрын
it seems nobody will do these types of jobs in Atlanta because of no room to setup or washout too much liability good job I like your videos yall got a cool accent
@canadianconcretepumper1979
Жыл бұрын
Accent, what accent??? Lol!!! Thank you brother. Appreciate you watching the channel.
@nobreighner Жыл бұрын
Bentonite!
@newrealm91872 жыл бұрын
I did shot Crete before in a 39 schwing and by the time I pulled around to washout it was about set up and it was only 50 feet away
@canadianconcretepumper1979
2 жыл бұрын
It’s definitely a steep learning curve. So many little, proactive things which make all the difference. I always say that when pumping shotcrete through a boom, if the placers ain’t complying that’s it at least a little bit too wet, then you’re probably putting it in the pump too dry.
@giorgosmoraitis3111 Жыл бұрын
How many hours did the pumping last? Which is the maximum duration of pumping during summer (high temperatures)?
@canadianconcretepumper1979
Жыл бұрын
Typically when pumping shotcrete with the boom pump we are about 45 minutes to pump each load (8 cubic meters). As the weather gets warmer we add retarder to the loads of concrete as this stuff sets extremely quickly otherwise.
@zenittorre9172 Жыл бұрын
Hi. Do you know what size air hose are they using for the shotcrete nozzle? And how long is it? Are the concrete hoses 2"?
@canadianconcretepumper1979
Жыл бұрын
Using 1” airline for the shotcrete nozzle and 2” line for the concrete. Many shotcrete guys use 50’ lengths of hose as they’re not typically draining them by hand.That being said, trying to drain a 50’ hose full of shotcrete by hand absolutely sucks!
@Campol09 Жыл бұрын
It's a huge deal for the mix drivers to keep your hopper a little low. I see on the video that you barely pumping and this guys like to top it off
@canadianconcretepumper1979
Жыл бұрын
Shotcrete it needs to be quite full in order to feed the cylinders fully (shit is so sticky). This is why I dust the shit hopper with bentonite, just let if get ugly and she all peels away with water pressure at days end.
@jamessomero36172 жыл бұрын
If it not a automatic you can drop a gear less pressure
@canadianconcretepumper1979
2 жыл бұрын
Problem with that is that you’re no longer producing maximum hydraulic flow, which is absolutely essentially for proper circulation/cooling of the oil when pushing hard at low volumes. I get what you’re saying though. Guys with 20 cell pump kits would drop them down a gear for slow wall pours.
@2brazy4ubitch Жыл бұрын
i just try not to eat too many navel oranges without chewing properly nothin like not shitting for three days to get the wife feeling neglected
Пікірлер: 23
Pumping off a boom not ideal but works... you've made it look very comfortable
@canadianconcretepumper1979
10 ай бұрын
We do a fair bit of it. It works, but as you mentioned, definitely less than ideal, and charged for accordingly.
"pumpin while he's slumpin" lmao
@canadianconcretepumper1979
6 ай бұрын
Heap that hopper up like an ice cream cone and give’R ten gallons!!!! 😁
Appreciate the info. Its always fun to see what i could lear. From a fellow pumper. We run line pumps out in california. Next goal is to move up to boom pumps. And stop draging the hose around lol.
@canadianconcretepumper1979
2 жыл бұрын
I tell ya man, dragging hose around ain’t so bad some days in comparison to a bad day on a boom pump. I myself actually prefer running the line-pumps. True story.
@lifeissimple8794
2 жыл бұрын
Yea i can defenitly see what your saying. Much bigger problems and responsibilities come with the boom pumps.
Great video!! Very informative!!
@canadianconcretepumper1979
Жыл бұрын
Thank you for watching the channel my man, very much appreciated. 👍
it seems nobody will do these types of jobs in Atlanta because of no room to setup or washout too much liability good job I like your videos yall got a cool accent
@canadianconcretepumper1979
Жыл бұрын
Accent, what accent??? Lol!!! Thank you brother. Appreciate you watching the channel.
Bentonite!
I did shot Crete before in a 39 schwing and by the time I pulled around to washout it was about set up and it was only 50 feet away
@canadianconcretepumper1979
2 жыл бұрын
It’s definitely a steep learning curve. So many little, proactive things which make all the difference. I always say that when pumping shotcrete through a boom, if the placers ain’t complying that’s it at least a little bit too wet, then you’re probably putting it in the pump too dry.
How many hours did the pumping last? Which is the maximum duration of pumping during summer (high temperatures)?
@canadianconcretepumper1979
Жыл бұрын
Typically when pumping shotcrete with the boom pump we are about 45 minutes to pump each load (8 cubic meters). As the weather gets warmer we add retarder to the loads of concrete as this stuff sets extremely quickly otherwise.
Hi. Do you know what size air hose are they using for the shotcrete nozzle? And how long is it? Are the concrete hoses 2"?
@canadianconcretepumper1979
Жыл бұрын
Using 1” airline for the shotcrete nozzle and 2” line for the concrete. Many shotcrete guys use 50’ lengths of hose as they’re not typically draining them by hand.That being said, trying to drain a 50’ hose full of shotcrete by hand absolutely sucks!
It's a huge deal for the mix drivers to keep your hopper a little low. I see on the video that you barely pumping and this guys like to top it off
@canadianconcretepumper1979
Жыл бұрын
Shotcrete it needs to be quite full in order to feed the cylinders fully (shit is so sticky). This is why I dust the shit hopper with bentonite, just let if get ugly and she all peels away with water pressure at days end.
If it not a automatic you can drop a gear less pressure
@canadianconcretepumper1979
2 жыл бұрын
Problem with that is that you’re no longer producing maximum hydraulic flow, which is absolutely essentially for proper circulation/cooling of the oil when pushing hard at low volumes. I get what you’re saying though. Guys with 20 cell pump kits would drop them down a gear for slow wall pours.
i just try not to eat too many navel oranges without chewing properly nothin like not shitting for three days to get the wife feeling neglected