concrete crusher forum

Crusher dust for concrete Renovate Forum

Jun 12, 2010 · Hi, Would like to know if there any problems using crusher dust for my concrete instead of sand and gravel, the crusher dust has a fair bit of powder so it mixes ok but i''m want to use it for footings for raised floor of ganny flat, was going to use mix of 4:1 have used it for chooks pens etc and seems alright but don''t know how strong it is to use for house footings. thanks Rick

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Tips on Choosing a Concrete Crusher for Demolition

Nov 23, 2012 · Below, we provide a basic guide for demolition contractors on how to select the best concrete crusher for the project at hand. We begin with an overview of the three basic types of crushers on the market. Types of Concrete Crushers. Jaw crushers. At their most basic, jaw crushers use the same technology as a nutcracker.

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Compacting Crusher Dust Renovate Forum

Nov 04, 2014 · Compacting Crusher Dust Base for a 10000L water tank, concrete edging, 3.5m square varying depth from 50mm to 150mm. Tank supplier recommends mixing with

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Gravel under concrete footing GreenBuildingAdvisor

Apr 01, 2015 · Crusherrun gravel compacts well but does not drain very fast at least not as fast as 3/4inch crushed stone (no fines). Talk to a soils engineer if you are worried but in my experience, either crusherrun gravel (compacted) or 3/4inch crushed stone can be used under footings. So can rigid foam. An engineer may disagree.

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Mobile Crusher RUBBLE MASTER

Enter the world of the market leader in mobile compact crushing and recycling. Let RUBBLE MASTER''s North America Team open up new perspectives for you, find new ways to shape your business and help you take advantage of new and lucrative niches.

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Welding on concrete crusher. Miller Welding Discussion

Oct 25, 2015 · What type of wire or rod should be used to weld the Approximately 12,000 lb rotor that spins at 1800 rpm on a crusher plant. The customer insisted on a rod made by Crown Alloys called Royal 220M. The sections I had to weld were 3" thick x about 9" long, I

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Crusher, Concrete For Sale 359 Listings

New Quest Mechanical Concrete Crusher with 500BHN Wear Resistant Jaws Rebar Cutters at Pivot PinOn or Quest Coupler Mount Oversized Pins for Extra Strength Fits To: / SK400 HD, SK400 LC, SK480 LC, SK480 LC DYNAMIC ACERA, SK480 LC IV, SK480 LC V, SK480 LCD, SK485, SK485 ACER

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Crushing concrete Page 2 Compact tractor forums, news

Apr 28, 2014 · What I would really like to do is rent a small crusher on trailer for a day. But the only place that seems to be into that is the UK. I also found an interesting crusher made in the UK Attached picture. Unfortunatly it is a.gif file and gets fuzzy when blown up. There is a movie of that running as well on their web site Concrete Crushers.

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laying a concrete slab Farming Forum

Oct 31, 2013 · Looking at the jobs here mine seems tiny! Still it''s my first concrete job, hampered by lack off any knowledge or experience! Floor is 6m x 4m and has been dug out of old propagating house, compacted rubble and then 6 inches of your 1. Needs to hold the tractor up on stands and also be smooth for kids uses. Planning on 5 inch depth and unsure if needs rebar.

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Recycled concrete vs. crushed run gravel? RIDGID Forum

Re: Recycled concrete vs. crushed run gravel? Best way to smooth it out and compact it at the same time is a large vibrating drum roller. The crush run needs to be wet when installed, after compacting and drying it will be hard as concrete. Never have worked with crushed concrete

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rock lump breaker Mobile Crushers all over the World

rock lump breaker. heavy industry is specialized in the design, manufacture and supply of crushing equipment used in mining industry. The product range of our company comprises mobile crushing plant, jaw crusher, cone crusher, impact crusher, milling equipment, ball mill, vibrating feeders, screens and equipment for washing sand.

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Uses For Crushed Concrete LawnSite

Mar 17, 2002 · I operated a recycling crusher plant for a year,and yes, these are all good uses for recycled concrete, brick, and asphalt. However, these items must be kept separate when recycled,or the resulting product is a mixture that is is very

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Small rock crusher ? LawnSite

Aug 27, 2010 · If you keep looking long enough you''ll find something inexpensive but don''t get a crusher with a less than 12" x 7" jaw size. The picture below is on a recent job crushing approx 5060 tonnes of concrete. My crusher is a 12" x 9". I used a small hydraulic rockbreaker to size the lumpy concrete which was leftover from a series of pours.

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Crushed Concrete Aggregate Concrete Construction Magazine

Jun 30, 2011 · Crushing old concrete to make aggregate for new concrete is increasing in popularity for several reasons. • Owners want projects to be sustainable and LEED certified. Recycled concrete qualifies for recycled material credits, and because it usually is found locally, it qualifies for local credits.

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concrete slab site made now crushed rock Renovate Forum

Mar 11, 2013 · concrete slab site made now crushed rock or sand as base under slab which is better. crusher dust, brick screenings, etc are all great sub bases for slabs, as is crushed rock, usually with sand over it so you can get a better level and sand won''t puncture the poly when you walk over it. By Isaacbikes in forum Landscaping, Gardening

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Used Concrete Crusher Crusher Mills, Cone Crusher, Jaw

Used Concrete Crusher crushers ads for sale – Mascus UK. Are you searching for used Concrete Crusher crushers? Contact directly the seller of the Concrete Crusher crushers. Click on an image or brand model to view more detail. building a concrete crusher – The WoodenBoat Forum.

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Concrete Pulverizers Stanley Infrastructure

LaBounty Concrete Pulverizers are designed for quiet, controlled demolition and recycling of concrete structures. All Concrete Pulverizer models feature patented pinon Swift Lock teeth that allow field changeout in minutes. LaBounty Concrete Pulverizers are actuated by the excavator''s bucket cylinder—no additional hydraulic circuits are required.

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Concrete crusher (Kingsland GA) $3500 JLA FORUMS

FOR SALE Brunswick, GA This is a concrete processor that I had on my 230 size excavator. I sold the excavator and no longer need it. Loion:

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Homemade Jaw Crusher. Page 3 Compact tractor forums

Jan 10, 2015 · dumb question ? are the fly wheels for inertia or just for speed reduction. if it is more for inertia would a "old steel wheel" and rebore the hub, (as most are wore, as the hub many times was the bearing). but then fill with concrete, or would vibration beat it out, or even a hub, so one could fill a old rim with concrete,

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Jaw Crusher, What Do I Need To Know About Crushing Concrete?

Jun 17, 2013 · Jaw Crusher, What Do I Need To Know About Crushing Concrete? I need to cover about 7 acres in gravel, at least 6" thick, and I just can''t afford it. But I can get all the broken concrete (delivered) I can handle for free, if I could crush it. So I''m thinking about getting a big jaw crusher, I found a few I could afford, but its just the crusher

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The rise of mobile impact crushers for recycling

For users of mobile impact crushers in the processing of concrete and C&D rubble, even with the fluctuating price of recovered steel seen over the last several years, efficient metal separation remains a key component. "Unfortunately, with the way things have turned as of late, scrap iron is not worth a lot.

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Concrete Pulverizers Stanley Infrastructure

LaBounty Concrete Pulverizers are designed for quiet, controlled demolition and recycling of concrete structures. All Concrete Pulverizer models feature patented pinon Swift Lock teeth that allow field changeout in minutes. LaBounty Concrete Pulverizers are actuated by the excavator''s bucket cylinder—no additional hydraulic circuits are required.

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Aggregate Equipment – Parts, Sales, Service & Belting

Supplier to the Construction and Mining industries, we market a range of equipment and parts for crushing, screening, conveying, drilling, & paving.

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Rebel Crusher Mobile Jaw Crusher R.R. Equipment Company

The REBEL CRUSHER can track and crush without stopping. The REBEL can crush and screen the following: Asphalt, Concrete w/ or without wire and rebar, brick, block, most rock, sand, clay, glass, toilet bowls, sinks, computers, TVs, some wood, and nearly anything that is brittle! The REBEL can track into the middle of a city and is inconspicuous.

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concrete crusher DIYnot Forums

Sep 03, 2019 · I''m having part of my garden paved, which will involve the removal of an existing concrete slab patio, and a Marleytype concrete garage. Intuitively it seems daft to pay for the old concrete to be taken away by skip or grab lorry and then to buy hardcore for the new patio base. What are the economics of hiring a crusher instead?

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Compacting Crusher Dust Renovate Forum

Nov 04, 2014 · Compacting Crusher Dust Base for a 10000L water tank, concrete edging, 3.5m square varying depth from 50mm to 150mm. Tank supplier recommends mixing with

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Gravel under concrete pad tractorbynet.com

Nov 02, 2007 · I''d use "crusher run" vs #57. Crusher will pack much better than 57. It doesn''t matter what you use for a sub base as long as it is compacted to a suitable load bearing value for the pad. Gravel will offer better frost heave than earth so maybe a

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Crush and Run: The Comprehensive Guide

The crusher run, when introduced to the low spot, should be slightly higher than the rest of the surface. In this way, once it is compacted down, everything will be level. Tips for Crush and Run Installations. Although crusher run is easy to work with, projects requiring its use can be quite laborintensive and taxing.

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Impact Crusher Description Advantages Types of

The word impact makes sense that in this particular type of crusher some impaction is being used for crushing of rocks. In normal types of crusher pressure is generated for the crushing of rocks. But, impact crushers involve an impact method. There is a hopper one side that takes the crushing material into the machine.

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CRUSHALL R.R. Equipment R.R. Equipment Company

For example, CRUSHALL ® is capable of crushing concrete slabs down to 11/2″ minus base product and also makes a wonderful decorative stone from brick. The

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laying a concrete slab Farming Forum

Oct 31, 2013 · Looking at the jobs here mine seems tiny! Still it''s my first concrete job, hampered by lack off any knowledge or experience! Floor is 6m x 4m and has been dug out of old propagating house, compacted rubble and then 6 inches of your 1. Needs to hold the tractor up on stands and also be smooth for kids uses. Planning on 5 inch depth and unsure if needs rebar.

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Recycled concrete vs 3/4 crusher run for interlock base

Apr 19, 2018 · Forums Mobile App. Join the conversation with thousands of savvy shoppers in Canada''s largest online forum. Recycled concrete is just as good as crusher run it its crushed to the same gradation, but you get more variability in the aggregate since it''s essentially crushed concrete. So you will get bits of aggregate with concrete pieces

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Recycled concrete vs 3/4 crusher run for interlock base

Apr 19, 2018 · Forums Mobile App. Join the conversation with thousands of savvy shoppers in Canada''s largest online forum. Recycled concrete is just as good as crusher run it its crushed to the same gradation, but you get more variability in the aggregate since it''s essentially crushed concrete. So you will get bits of aggregate with concrete pieces

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concrete crusher DIYnot Forums

Sep 03, 2019 · I''m having part of my garden paved, which will involve the removal of an existing concrete slab patio, and a Marleytype concrete garage. Intuitively it seems daft to pay for the old concrete to be taken away by skip or grab lorry and then to buy hardcore for the new patio base. What are the economics of hiring a crusher instead?

Get price

Rebel Crusher R.R. Equipment Company

Oct 01, 2019 · Today''s question: How Much Money Can I Make Crushing Concrete is answered by Bob Rossi of RR Equipment. In this video Bob takes you through the details about how much money you can actually make using the Rebel Crusher to crush concrete on a job site. We hope you enjoy this video (and the many more videos to come):

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The rise of mobile impact crushers for recycling

For users of mobile impact crushers in the processing of concrete and C&D rubble, even with the fluctuating price of recovered steel seen over the last several years, efficient metal separation remains a key component. "Unfortunately, with the way things have turned as of late, scrap iron is

Get price

Crushers NEW & USED GrinderCrusherScreen

Jaw crushers, Impact crushers, and Cone crushers for rock, concrete, stone, glass and more. Various used crushers plus NEW Beyer and Red Rhino models. GrinderCrusherScreen is your EXCLUSIVE North and South American Red Rhino dealer

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