Los Angeles Abrasion Machine
EN 1097-2 | ASTM C131 | EN 12697-17 | EN 12697-43 | NZS 4407:2015
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The test covers the procedure for testing coarse aggregates for resistance to abrasion.
The machine consists of a motorized unit with an inverter that transmits the rotation directly to the drum. The direct rotary drive guarantees strict compliance with the rotation speed prescribed by the Standards. The machine is equipped with an automatic counter, which can be preset to the required number of revolutions of the drum or the total working time. The unit is supplied without the abrasive charge, which has to be ordered separately depending on the standard in use. The machine can be upgraded with the safety and noise reduction cabinet. 48-D0502: Los Angeles abrasion machine conforming to EN and ASTM standards User interface: large size graphic display and membrane keyboard 220-240V, 50-60Hz, 1ph 48-D0505: Set of 12 abrasive charges conforming to ASTM/AASHTO standards 48-D0500/CB2: Noise reduction and CE compliant safety cabinet with door opening switch for Los Angeles machine. |