Mixing. high-yield, powdered bentonite to prime out 150 feet of 2.5” hose off of our Putzmeister VSP70 truck mounted concrete pump.
Пікірлер: 23
@itstoxic_light48495 ай бұрын
Thank you helps people way more than you think
@GRUBB-MUDD Жыл бұрын
love the attitude brother, if u make some content ideas (outside the box) like the pumpkin vid and do stuff that has not been done yet. your channel will blow up. u have the right voice 4 this brother and attitude as ive told u b4. btw great vid
@CptNtrps666 күн бұрын
How do you pull all that hose back or do you disconnect one at a time and if so how do you clean out the lines you disconnect? Compressed air and a sponge ball? Aimed at what? (I’m new to this and just trying to be efficient, I operate a schwing sp500)
@user-ev8tl6vg7l10 күн бұрын
Good afternoon, how can I get a job with you from Europe, I have more than 8 years of experience with a concrete pump. What can you advise?? thanks for the answer)
@greghughey9738 Жыл бұрын
Years ago, I worked for a company that required all machines to prime out w bentonite. Thought it was strange to use it w booms, but did as I was asked. Ff a few years, a fella primed out in a panel... He bought that panel. Top corner from what I was told. Just gotta be careful. Personally did 770', all rubber, w bentonite. Works awesome if used properly
@canadianconcretepumper1979 Жыл бұрын
We also made it our standard as stuffing booms up on the prime has been virtually eliminated ever since. It was a very rare occurrence, but also was VERY expensive the few times that a contractor decided to send loads of concrete away on the pump companies tab). We also had a guy prime it directly into the balcony area of a suspended slab….. that was a nice little $8K repair bill (could have been much worse actually).
@canadianconcretepumper1979 Жыл бұрын
It works fantastic as a priming agent, but definitely needs to be used responsibly.
@ulisesrenderos2261 Жыл бұрын
great video brother thanks for sharing god bless you
@canadianconcretepumper1979 Жыл бұрын
Thank you for supporting the channel brother 🙏🙏🙏
@pumpingconcretefamilywithe2631 Жыл бұрын
Excelente esperando para verlo
@duurrick3 ай бұрын
Where can we buy bentonite?, I have a line pump here in nova scotia . We used prime a pack brand but it's expensive. Also we put our sponge in front of primer to hold it back , seems to help . We also tryed buying bentonite from a drilling company but it's not the same product plugs 30feet in . We have tried everything prime a pack is only one we can get to work , our concrete also sucks here
@canadianconcretepumper19793 ай бұрын
Attached is a link to the exact product which we use: www.wyoben.com/product/extra-high-yield-bentonite/
@duurrick3 ай бұрын
@@canadianconcretepumper1979 what size aggregate are you pumping . We use 3"line but we would like to use our 2.5"hose we can't our 1/2inch stone mix still plugs steady cant use any smaller the 3" and we still run into quite a few plugs
@canadianconcretepumper19793 ай бұрын
@@duurrick most of our mixes are 1/2 stone and we pump them through as small as 2” hose. Mix designs here are also blended with smaller stone and plenty of sand. We used to see a lot of 3/8 round/river stone, but it has been hard to come by in recent years. That stuff pumped like a dream!!!!
@GRUBB-MUDD Жыл бұрын
i always let them play all the way fyi
@princecharming5846 Жыл бұрын
What size stone do they usually use for line jobs like this? Maybe convert it to MM for me 😂 standard is 20 MM aggregate here and very rare we even use 3 inch.
@canadianconcretepumper1979 Жыл бұрын
This particular mix is 14mm stone (which is most common for our “small rock” mix designs). Standard mix for the region is 20mm stone and we occasionally see do 10mm, and sometimes even 5mm for some of our architectural mix designs. Most of our 20mm mixes will pump through a 3” line, but our sand is natural and our stone fairly “gentle”. The line-pump mix which we most commonly use is a 14mm which we push through 2” line (200+ feet no problemo).
@thisguyeddiex7136 Жыл бұрын
I noticed you don’t put any water before the bentonite, have I been wasting my water and time? Haha
@canadianconcretepumper1979 Жыл бұрын
It really depends on the mixes/materials/setup.I typically do not, mostly out of fear that the bentonite will somehow work it’s way past the water and cause a segregation plug when the water comes in contact with the crete. This is all just fan-dangled theory though. If it works, I say keep doing it!
@bernardoperez7718 Жыл бұрын
Where do you buy your bentonite?
@canadianconcretepumper1979 Жыл бұрын
We get ours from a local drilling supply outfit. Concrete Pump Supply sells it pre-packaged as “Prime-A-Pac”. It is a bit more expensive than buying bentonite by the bag, but the individual sizes are a little more convenient in terms of storage and use.
@CptNtrps666 күн бұрын
How do you pull all that hose back or do you disconnect one at a time and if so how do you clean out the lines you disconnect? Compressed air and a sponge ball? Aimed at what? (I’m new to this and just trying to be efficient, I operate a schwing sp500)
@canadianconcretepumper19796 күн бұрын
@@CptNtrps66 Definitely checkout this one which I posted just yesterday. It’s probably my most favourite method for cleaning up the system at the end of the pour: kzbin.info/www/bejne/pGTUhnqDZ86ZbdEsi=idgJIQx3NY2npII7