LS-LA-12 Los Angeles Abrasion Machine

Configured for ASTM C131, ASTM C535, AASHTO T96, EN 1097-2 workflows

LS-LA-12 Los Angeles Abrasion Machine is a Los Angeles abrasion and accelerated polishing machines for ASTM C131, ASTM C535, AASHTO T96 workflows.

Drum

710 × 508 mm

Standard internal geometry

Speed

30-33 rpm

Geared drum rotation

Charge

12 balls

Two calibrated diameters

Counter

4 digit

Preset revolution control

Direct Inquiry Technical Chat

LS-LA-12 Los Angeles Abrasion Machine ASTM C131, ASTM C535, AASHTO T96, EN 1097-2

Standards-Based Drum Geometry

The 710 × 508 mm internal drum and 12 mm wall thickness maintain the test volume and mechanical action required by Los Angeles abrasion workflows.

Complete Abrasive Charge

Twelve steel balls in the required diameter classes allow the laboratory to assemble the charge specified for the selected aggregate grading.

Controlled Revolution Count

A four-digit counter and dedicated drive controls make it straightforward to run the specified number of drum revolutions without manual counting.

Serviceable Heavy-Duty Layout

The separate control cabinet, geared drive, access lid, latches, and loading step are arranged for repeatable daily operation and maintenance.

Standards

Standard

ASTM C131

ASTM C535

AASHTO T96

EN 1097-2

Application & Search Guide

Testing Method

Aggregate abrasion and polishing resistance testing

LS-LA-12 Los Angeles Abrasion Machine is a Los Angeles abrasion testing machine for aggregate degradation and durability testing under ASTM C131, ASTM C535, AASHTO T96, EN 1097-2. It supports road, concrete, and asphalt laboratories that measure aggregate resistance to impact and abrasion in production QC or acceptance testing.

Technical FAQ

What is LS-LA-12 Los Angeles Abrasion Machine used for?

LS-LA-12 Los Angeles Abrasion Machine is used for aggregate abrasion and polishing workflows in civil engineering materials laboratories, quality control labs, research programs, and construction material acceptance testing.

Which standards does LS-LA-12 support?

LS-LA-12 supports ASTM C131, ASTM C535, AASHTO T96, EN 1097-2. Lithostek can also configure reporting fields, accessories, and calibration documents around local project or laboratory requirements.

Can Lithostek configure LS-LA-12 for my laboratory?

Yes. Lithostek application engineers can review specimen format, target standards, throughput, power supply, data output, and training requirements before quoting a suitable configuration.