Aesco Madsen’s RAP Crusher is a single-shaft hammermill style crusher designed to pulverize recycled asphalt pavement material up to 8” in size. Capacities are determined by grate size, feed components, and feed size. Equipped with exclusive hi-chrome impact resistant reversible hammers and tungsten carbide impregnated grates, all contained within a heavy-duty 3/4” thick A-36 steel housing.
Superior Design Features
The versatility of the RC-100 Hammermill Rap Crusher allows the hammers to be mounted in either two or four rows. The hammers are cast high chrome white iron for superior impact resistance and impregnated with long-lasting tungsten carbide.
The rotor shaft is 2-5/16” chrome precision steel. Eight rotor disks are welded to a common hub, which is secured to the rotor shaft. The rotor can accommodate two or four 1-1/4” hammer rods. These hammer rods are held in place by heavy-duty plates, bolted on the outside of the rotor and disks.
The housing of the RC-100 is built out of 3/4” thick A36 steel. Bolted atop a fabricated steel base, this housing has a hinged opening providing easy access to the rotor. Lining the inside of the housing is bolt-on, 7/8” replaceable wear plates made of high chrome white iron.
Five grates determine the size of material being discharged and are mounted below the rotor and hammers. These easily replaceable grates are impregnated with tungsten carbide for extended service life and are available in two discharge opening sizes.
""We received a great quality product for the price with Aesco Madsen’s Rap Crusher and have been very happy with the design as well as the ease of use. What I like about Aesco Madsen is they don’t try and oversell us and instead are willing to work with what we have in order to try and save us money on our possible costs.""