Aggregates
AAV Abrasion machine
EN 1097-8
Images
General description
General description
The test provides a measure of the resistance of aggregate to surface wear by abrasion. The machine, formerly named “Dorry abrasion machine”, consists of a circular cast iron grinding lap 600 mm dia. which rotates in a horizontal plane at a speed of 28/30 r.p.m. The abrasive sand is fed across the surface of the specimen samples through a special funnel. The machine is supplied complete with two specimen moulds, two trays, two flat plates, weights and clamps.
- Overall dimensions: 800x700x1100 mm
- Weight approx.: 200 kg
Ordering info
48-D0522AAV Abrasion machine. 230 V, 50/60 Hz, 1 ph
48-D0522/Z
AAV Abrasion machine. 110 V, 60 Hz, 1 ph
Accessories
86-D1672Soft hair brush 3 mm dia.
48-D0522/2
Graded sand. 50 kg sack.
