Los Angeles Abrasion Tester
Model: MH-III Name : Digital Display Los Angeles Abrasion Testing Machine
Los Angeles Abrasion Tester
Detailed Product Descriptions
The MH-III Los Angeles Abrasion Machine, is used to determine the abrasion and impact resistance
of coarse aggregates and by means of weight loss percentage.
The Los Angeles Abrasion test tests the degradation of standard grading of aggregates
subjected to abrasion and impact in a rotating steel drum. The Los Angeles abrasion test is a universal
method for grading the coarse aggregates worldwide.
Features
1. Heavy steel cylinder and bass frame
2. Dust proof cover plate Adjustable shelf positions
3. Safety stop button
4. Less noise
Meeting standard : ASTM C.131 C535 AASHTO T96
Specification
Cylinder inner size | 710×510mm (Diameter ×Length ) |
Drum rotation speed: | 30-33rpm (No load conditions ) |
Working voltage: | AC 380V 50hz |
Digital Counter | 5 –digit , adjustable, automatic shut-off; push-button reset and adjustment |
Set of 12 steel balls | 48mm, 390-445g |
weight | 5000±25g |
Optional voltage | 220V, 50HZ ( additional cost USD100 ) |
Accessories for Los Angeles Abrasion Machine | |
Steel charge | 12pcs, 48mm dia, net weight (390-445)g per piece , total 5kg |
Steel tray | tray for specimen unloading |







