RG-1 asphalt shingle grinder - Rotochopper. The RG-1 produces fine texture RAS (recycled asphalt shingles) with the lowest cost ... rather than permanent structures like anvils or grinding chamber walls. ... One look at the RG-1 will tell you that it is different, from the outside to the inside,... More details » …
With this new process, 90% of that tear-off shingle material — about 4,500 pounds of asphalt — will get routed to a GAF recycling plant where it will be ground, sorted, and reintroduced to the market as part of brand new shingles
Grinding asphalt shingles is a recycling effort which diverts materials from the landfill and can reduce road building costs.\ RAS is added to asphalt mixes in amounts generally under 5% to displace expensive virgin asphalt. The asphalt mix is used for driveways, parking lots and roads
Shingle Grinding Equipment. The abrasiveness, pliability, and cohesiveness of asphalt shingles make it one of the most challenging materials to recycle efficiently. Rotochopper asphalt shingle grinders offer the versatility, controlled wear, and consistent uptime …
Shingle Grinders. With millions of tons of tear-off roofing material being generated each year in the United States, the industry demands efficient asphalt shingle grinding recyclers. Recycling a large amount of asphalt shingles year after year has an obvious environmental advantage. The National Asphalt Pavement Association’s (NAPA) 2016 industry survey estimates that the 2016 construction season …
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 grinding recycling equipment, the Shingle Pro XL 406 offers the highest throughput and the lowest cost …
The RG-1 produces fine texture RAS (recycled asphalt shingles) with the lowest cost per ton, thanks to unique features designed for the challenges of shingle recycling: High capacity feed hopper and incline feed belt High-torque agitator to prevent bridging and break apart compacted shingles
Jun 01, 2016 · 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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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
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 yield 2" or 3"-minus size pieces
1. Big crushing ratio, high production efficiency
2. Nice particle shape of the final product
3. High adaptability
4. Flexible Configuration
Crawler Mobile Crusher
impact crusher station
jaw crusher station
Mobile Cone Crusher Station
This machine is suitable for coarse, medium and fine crushing materials with compressive strength less than 300Mpa. It is used to crush construction luggage, mining in open coal mine, all kinds of ore mining, man-made sand making and other industries. Mobile crushing station can work independently or together with other devices according to coarse crusher or fine crusher requirements.
1. PE Series high-performance crusher.
2. The integration feeder and vibrating screen with crusher.
3. Belt conveyor under the screen. Vibrating screen and crusher integrated on-board.
4. Steering traction axis, convenient highway transportation and entry working site.
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