asphalt shingles grinding

Asphalt Recycle Shingles Program

2009-2-25 · Asphalt shingles are composed of the following products: Of significance is that asbestos has not been used in the manufacture of asphalt shingles for approximately thirty years (CMRA 10/11/07, page 14 & 15). Asphalt shingles are generally paper felt saturated with asphalt, adhesive asphalt, ceramic granules, and may contain fiberglass.

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Horizontal Grinders for Asphalt Shingles & Abrasive Waste ...

The Rotochopper high abrasion package was designed for the most abrasive feedstock in the grinding industry: asphalt shingle waste. Nothing matches the uptime and minimized wear costs of a Rotochopper. These advantages add up to one simple difference—the results you need at the lowest cost per ton.

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Shingle Recycling — Crushcrete

11 million tons of asphalt roofing shingles are discarded each year in landfills, this translates into 2,750,000 tons or $1.6 Billion dollars'' worth of bitumen or Oil buried each year in Americas landfills. That''s Right! Your avg roof takes up 45 cubic feet of landfill space. By recycling you save valuable space in the landfill.

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Asphalt Roof Shingle Grinders & Waste Recycling | …

 · Nothing stands up to the abrasiveness of asphalt shingles like a Rotochopper shingle grinder. More Uptime. Less wear and maintenance delivers more of what drives your bottom line—uptime productivity. Asphalt Shingle Grinding Equipment. B-66 Horizontal Grinder. UP TO 1050 HP 66" x 36" Throat Opening B-66 E Horizontal Grinder ...

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Rotochopper

Rotochopper RG-1 Asphalt Shingle Grinder -Video. The RG-1 is the only purpose-built asphalt shingle grinder on the market. Packed with exclusive features, the RG-1 offers lower wear costs, more uptime, and higher efficiency than any other machine used …

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GUIDELINES FOR GRINDING POST CONSUMER …

2016-5-23 · Guidelines for Handling Post-Consumer Roofing Shingles in the Manufacture of Asphalt June 2011 Page 2 of 3 . 8. Each facility will use a North Carolina accredited asbestos inspector or a NC accredited asbestos roofing supervisor to inspect suspect post-consumer roofing shingles for the presence of asbestos before grinding.

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Asphalt Shingle Recycling

2021-12-28 · Asphalt Shingle Grinding (ASG) is the process of making Recycled Asphalt Shingles (RAS). RAS is produced by grinding asphalt roofing shingles to a small spec, generally under 3/8" to salvage the valuable asphalt and sand. Grinding asphalt shingles is a recycling effort which diverts materials from the landfill and can reduce road building ...

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CBI Shingle Pro Portable Grinder | Asphalt Shingle Recycling

2021-12-29 · CBI''s purpose-built asphalt shingle grinder, the Magnum Force Shingle Pro XL 406, is specifically designed for asphalt shingle recycling. This one-pass grinding machine processes both tear offs and reject shingles as the industry''s most robust asphalt shingle shredder.

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Shingle Processing & Mobile Grinding — Dem-Con

Dem-Con Shingle Processing is an experienced mobile grinding company that grinds manufacturing scrap and tear-off shingles at the company headquarters in Shakopee, MN and provides a convenient mobile service to facilities around the …

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Benefits Of Recycling Asphalt Shingles And Pavement

2022-1-2 · The asphalt shingles recycling process involves the production of Hot-mix asphalt (HMA) by grinding the shingles into small pieces and repurposing them to fill cracks and potholes on the road. However, before the grinding process, shingles …

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Welcome to the Future of Asphalt Recycling

2021-7-12 · GAF received three patents for the new recycling process, which involves grinding torn-off shingles into a refined RAS material and ultimately reintroducing it into the manufacturing process. It has the potential to …

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Asphalt Shingle Recycling

Shingles - Rotochopper

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Performance testing of asphalt pavements with recycled ...

2015-12-30 · 1. Introduction. Waste asphalt shingles have historically been considered a solid waste and placed in landfills. In the United States (US), nine million metric tons (Mt) of asphalt shingle waste are generated each year from the renovation and construction of roofs, and another 1 Mt of waste are produced during the manufacturing process of new shingles .

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Asphalt Shingle Grinders | Horizontal Grinders | CBI

2021-11-14 · A-1 Sandrock has found great success using CBI''s 5800BT asphalt shingle grinder configuration in their day-to-day operations. Led by their two CBI grinders and three Ecotec trommels, the company processed 150,000 asphalt shingles in 2017 with all of it going back into the roads of North Carolina and the surrounding states. .

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Construction and Demolition Debris Report

2019-4-25 · (primarily composed of asphalt shingles) constitute approximately 38percent of the C&D landfilled. As discussed above, a large fraction of concrete and asphalt pavement generated in the county is already recycled. Gypsum drywall, which constitutes approximately 8 percent of the landfilled C&D, is currently not recycled.

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Asphalt Shingles Recycling

2021-7-8 · For asphalt shingles to become repurposed into something new, they must first be ground into tiny pieces and cleared of all contaminants and extraneous - non-asphalt - materials. The process consists of multiple steps. Grinding. Grinding consists of the asphalt shingles going into a grinder specially designed to handle abrasive materials.

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Asphalt Shingle Grinding Machines | Crusher Mills, Cone ...

Asphalt Roofing Shingles Recycling – Home Page: … that can grind asphalt shingles. Andela Tool and Machine, Inc. … Asphalt grinding mill. The Daily Grind – Hot-Mix Magazine Volume 17, Number 1 "It''s one of the reasons we bought the heavy-duty machine." Recycling Business. … A drum rotor is best for grinding asphalt shingles, scrap ...

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Shingle Grinders | Multi-Purpose Horizontal Asphalt ...

For companies that need the versatility to grind more than just asphalt shingles, our multi-purpose shingle grinders bring advantages to companies grinding asphalt shingles in addition to yard waste, wood waste, and other feedstocks. These …

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Wood & Shingle Grinding | Walker Industries

Walker accepts used railway ties, asphalt shingles, waste wood and clean soils from commercial contractors and roofing contractors at its Thorold, Ontario location. At the site''s resource recovery area, these materials are recycled …

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Guidance for Asphalt Shingle Sorters and Grinders

2020-11-2 · conversion of all their shingles for at least the next year will be done at a facility under shared ownership or through a contract or contracts. The company using the ground shingle material must be using the ground shingles in a structural material such as concrete or asphalt or converting it into a . PUB-WA-1880 2019

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shingle grinding mobile

2021-5-22 · Jun 30, 2020· Asphalt shingles can be laid over cedar shakes or shingles, however, this is a roofing project best left to pros. Beveled wood pieces called "horsefeathers" must be laid along the thick edges of the shakes to make a fairly flat surface. Before you reshingle a roof, read our step-by-step guide for adding new shingles over old ones.

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Welcome to the Future of Asphalt Shingle Recycling

Welcome to the Future of Asphalt Recycling. By Dan Boss 04-21-2021. Each year in the U.S., roughly 13 million tons of asphalt material gets torn off of old roofs to make way for new asphalt shingles. Currently, only about 10% of that tear-off gets recycled for use in paving and other roadway projects. That leaves about 12 million tons of waste ...

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RECYCLED ASPHALT SHINGLES (R.A.S.) FOR SALE

For each ton of recycled shingles there is up to 18-28% of asphalt cement. While the market does not see recycled shingles as a valuable commodity, each ton of RAS can cost on average as little as $30.00 per ton. With pure asphalt cement costing as much as $600.00 per ton, the savings can be significant.

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Legacy Machines | Grinding, Shredding & Chipping | CBI ...

CBI Shingle Pro XL 406 Portable Grinder. CBI''s purpose-built asphalt shingle grinder, the Magnum Force Shingle Pro XL 406, is specifically designed for asphalt shingle recycling. This one-pass grinding machine processes both tear offs and reject shingles as the industry''s most robust asphalt shingle shredder. Compared to other shingle ...

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Shingle Grinders | Multi-Purpose Horizontal Asphalt ...

 · For companies that need the versatility to grind more than just asphalt shingles, our multi-purpose shingle grinders bring advantages to companies …

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Asphalt Roof Shingle Grinders & Waste Recycling | …

Nothing stands up to the abrasiveness of asphalt shingles like a Rotochopper shingle grinder. More Uptime. Less wear and maintenance delivers more of what drives your bottom line—uptime productivity. Asphalt Shingle Grinding Equipment. B-66 Horizontal Grinder. UP TO 1050 HP 66" x 36" Throat Opening B-66 E Horizontal Grinder ...

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Vendors Of Shingle Grinding Equipment

Asphalt Roofing Shingles Recycling: Introduction. Grinding Grinding may be easier in the winter when the asphalt is more brittle. If the shingles begin to stick together in hot weather, or from the heat of the equipment, spraying with water or blending with sand or gravel may help. Sizing Depending on the equipment used, primary grinding may ...

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Recycled Asphalt Shingle in San Antonio

Economic & Environmental Benefits. Our processed recycled asphalt shingle (RAS) has a recoverable asphalt binder content between 19-20% potentially yielding 400 lbs of binder per ton of shingle waste. Atascosa Recycling has a Green Roofer Program for contractors that provide clean sorted shingles. This program expedites their unloading process.

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Recycled Asphalt Shingles in Asphalt Pavements

2021-8-31 · Asphalt shingles are one of the largest wastes generated from construction with an estimated 11 million tons of waste shingles each year (Grodinsky et al. 2002). ... ½" after a single grind, though double-grinding is often used to provide a more consistent product such that the vast majority of the material will pass a 4.75mm (#4) sieve.

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How to Add Shingle Grinding to Your Asphalt Business | …

2016-6-1 · Normal asphalt roof shingles processed through a grinder will contain between 18 to 20% asphalt cement (AC) For every ton of shingles recycled, a 55 gallon barrel of oil is conserved. Each ton of ...

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New Asphalt Shingle Grinder

2010-6-18 · The grinding rotor can be equipped with different tooth styles to match raw material consistency, including indexable cast carbide teeth for asphalt shingles. Cast carbide combines the wear resilience of carbide with the superior …

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