• Heavy steel cylinder and base frame. • Safety Stop button. • Full length opening with dust-proof cover plate. • Adjustable shelf positions for ASTM/AASHTO and EN methods. • Includes steel tray for specimen unloading.
Designed to determine the resistance of aggregates to abrasion, the Los Angeles Abrasion Machine consists of a closed hollow cylindrical steel drum rotating around its horizontal axis on ball bearing units mounted on a sturdy base framework. The drum is driven at a speed of between 30-33 rpm via an enclosed drive system.
The controls located on the side are placed at a convenient height and consist of prominent Start and Stop buttons along with a subtracting revolution counter system. The steel tray for sample removal is located on the frame under the drum.
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