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...
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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

Products

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Description
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Standards

  • EN 1097-8

Accessories and Spare Parts

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Description
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