Standard EN 12697/1 – ASTM – AASHTO
For extraction and binder content determination of bituminous materials, especially for rubber-modified bituminous mixtures within a closed system using nonflammable solvents.
The bituminous mixture will be separated by vibration and purging of the horizontal washing chamber.
The module can be used for up to 3.5 kg of bituminous mixtures.
Rubber and components with a density lower than the solvent can be collected and separated by a submergible collector ring.
The graphical user interface enable an easy operation of tests with standard materials, and an additional interface allow the determination of extraction parameters of superior bituminous mixes.
The mineral aggregates are kept in the screen basket, filler and the bitumen solvent mix are transferred into the centrifuge and recovery of the basic module. Mineral compounds are dried in the MODA module and will be ready for weighing and grading line determination.
Thecollected rubber material will be dried in the collector ring.
Includes 1 set of washing drum and collector ring 20-11600E523.
For continuos working a second set is recommended.
Modul is installed on the base module. No addtional space requirement regarding the width of the system.
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Dimensions approx.: 650 x 960 x 1790 mm
Electric data: 400 V, 50 Hz, 3 P + N + PE, 1,5kW