The Micro-Deval Testing Machine is used to determine the resistance to wear of aggregates. The machine consists of a steel frame, two stainless steel cylinders, 25 Kg of 10 mm diameter stainless steel spheres and an automatic digital counter which allows the machine to stop automatically at the preset number of revolutions. Ø 200×154 mm stainless steel drums rotate at a speed of 100 ± 5 r.p.m. The machine can accept up to 4 pcs. Ø 200×154 mm drums or 2 pcs. Ø 200×400 mm drums. Ø 200×400 mm steel drums and 1,6 mm sieve should be ordered separately.
AGGREGATE TESTING » Micro Deval Testing Machine»
Micro Deval Testing Machine
The Micro-Deval Apparatus is supplied complete with:
|Dimensions mm||1050 x 450 x 950|
|TA-0622||Stainless Steel Drum, Ø 200×400 mm EN 13450|
|TA-0623||Micro-Deval Abrasion Charges Ø10 mm 25 kg Pack, EN 1097-1|
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