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Model TO-458

Los Angeles Abrasion Machine

The Los Angeles Abrasion Machine comprises a heavy steel cylinder, rotated about its horizontal axis.

The cylinder incorporates a removable internal shelf. Two alternative shelf positions are provided: one for ASTM and one for the EN test method. The heavy duty steel cylinder is manufactured from structural steel plate. The filling aperture is provided with a cover. The machine is fitted with a digital revolution counter and steel tray for specimen unloading. It is also supplied with one set of abrasive charges as standard.

Applicable Standards: ASTM C 131, C 535, EN 1097-2, AASHTO T96.


tinius olsen los angeles abrasion apparatus TO-458

Features & Benefits

♦ European and ASTM methods

♦ Revolution counter

♦ Full width cover

♦ Cabinet option is also available with Los Angeles

Supplied as standard with:

For BS/EN Standards TO-45801-EN Abrasive Charge, consisting of a set of 12 hardened steel balls of 48mm diameter

For ASTM Standards TO-45801-ASTM Abrasive Charge, consisting of a set of 12 hardened steel balls of 48mm diameter

For AUS Standards TO-45801-AS Abrasive Charge, consisting of a set of 12 hardened steel balls of 48mm diameter

tinius olsen los angeles abrasion apparatus TO-458

Ordering Information

TO-458-01-EN Los Angeles Abrasion Testing Machine with Abrasive Charge, 110V 60Hz

TO-458-02-EN Los Angeles Abrasion Testing Machine with Abrasive Charge, 220V 60Hz

TO-458-03-EN Los Angeles Abrasion Testing Machine with Abrasive Charge, 220V 50Hz

TO-458-01-ASTM Los Angeles Abrasion Testing Machine with Abrasive Charge, 110V 60Hz

TO-458-02-ASTM Los Angeles Abrasion Testing Machine with Abrasive Charge, 220V 60Hz

TO-458-03-ASTM Los Angeles Abrasion Testing Machine with Abrasive Charge, 220V 50Hz

TO-458-01-AS Los Angeles Abrasion Testing Machine with Abrasive Charge, 110V 60Hz

TO-458-02-AS Los Angeles Abrasion Testing Machine with Abrasive Charge, 220V 60Hz

TO-458-03-AS Los Angeles Abrasion Testing Machine with Abrasive Charge, 220V 50Hz

Optional Accessories:

TO-45801-EN Abrasive Charge, consisting of a set of 12 hardened steel balls of 48mm diameter

TO-45801-ASTM Abrasive Charge, consisting of a set of 12 hardened steel balls of 48mm diameter

TO-45801-AS Abrasive Charge, consisting of a set of 12 hardened steel balls of 48mm diameter

tinius olsen los angeles abrasion apparatus TO-458