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| Model | LMH-2 |
| Standards | ASTM C131, EN1097-2, AASHTO T-96, ASTM C 535 |
The Los Angeles Abrasion Machine, also called as the LA abrasion machine for short, 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 gradings 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.
Heavy steel cylinder and bass frame, no deformation
High quality controller for more stable performance
Dust proof cover plate
Adjustable shelf positions
Safety stop button
Less noise
| Drum rotation speed | 30-33rpm |
| Abrasive balls | 12pcs, φ48mm, weight ranging 390-445g,total weight 5000±25g |
| Net weight | 220kg |
| Working condition | Temp.<35 degree C, Humidity<85%RH |
| Working voltage | AC380V, 220V, 110V, 50/60HZ |
| Working power | 6kw |
| Counter | 5 digits, adjustable, automatic shut-off; push-button reset and adjustment |
10kg/5g electric scale
Standard sieve, square opening 1.7mm sieve
Drying oven 105±5 degree C
Enamel pan
