WebDelivering Quality on Every BLOCK, BRICK & Hardscapes Project. Boxley proudly produces high-quality aggregate, asphalt, block, brick, hardscapes, and slate products. Our products … Web6 rows · Rap Bitumen Equipment. TTM has ISO9001:2008, ISO1400: 2007 and OHSAS 18001:2007, CE Certification, ...

Astec Double Barrel® XHR Drum Mixer - Astec

WebHot mix asphalt (HMA) paving materials are a mixture of size-graded, high quality aggregate (which can include reclaimed asphalt pavement [RAP]), and liquid asphalt cement, which is heated and mixed in measured quantities to produce HMA. Aggregate and RAP (if used) constitute over 92 percent by weight of the total mixture. WebNational Asphalt Pavement Association family trust south africa

Used recycled asphalt mixing plant - Machinio

WebJan 1, 2015 · The RAP binder had significantly aged having penetration of around 38 mm, softening point of 56 °C and Fraass temperature of -10 °C. RAP was added at rates 30% and 50% for each RAP source. A softer binder grade (70/100 versus traditional 50/70) was added to compensate for the aged RAP binder. WebThe Double Barrel XHR system runs mix with up to 65% RAP* The Astec Double Barrel XHR achieves a quality high RAP mix. To achieve this quality mix, it utilizes both an outer chamber on the drum and an external mixer with the addition of the V-Pac ™ Stack Temperature Control System to maintain as low an exhaust temperature as possible … WebMar 8, 2016 · A typical RAP processing plant consists of a crusher, screening units, conveyors, and stacker. It is desirable to produce either a coarse or a fine fraction of processed RAP to permit better control over input to … cooney hotel