Product Description:-

• The Los Angeles Abrasion Machine is used for determination of the aggregate’s resistance to fragmentation.
• The machine consists of an electronic control unit and a rolled steel drum having an inside diameter of 711 mm and internal length of 508 mm.
• The drum is rotated at a speed of 31-33 r.p.m.
• The internal shelf provided with the machine confirms to ASTM, AASHTO and EN standards.
• The machine is equipped with an automatic counter, when the pre-set revolution count is reached, the machine will stop automatically.
• The drum is equipped with an interlock device which allows the operator to lock the drum into position for easy loading/unloading of the sample.
• A steel tray is supplied with the machine for easy discharge of specimen and abrasive charges.
• The standard model can be supplied with a safety/noise reduction cabinet.
• The cabinet is lined internally with soundproofing material to reduce sound level conforming to CE directives.
• The cabinet must be ordered with the Los Angeles machine if required, as the electronic control unit will be installed on the safety cabinet at the time of manufacture.
• The cabinet is equipped with an electric safety device which automatically stops the rotation of the drum when the door is opened, conforming to CE directives.
• Abrasion balls and 1.6 mm, 10mm, 11.2mm (or 12.5mm) and 14 mm sieves acc. to EN standard
• Abrasion balls, 1.7 mm (No.12) sieve and other sieves which chance depending the grain size acc. to ASTM and AASHTO standards, should be ordered separately.

Technical Details:-

1.Internal dimension: 710mm×510mm (±5mm)

2.Rotate speed:31-33 r.p.m

3.Outside dimension: 950x1000x1100mm

4.Abrasive charges:Set of 12 abrasive charges: 1.13/16” (7 pcs) and 1.7/8” (5 pcs).

5.Power:AC220V 50Hz/60Hz