AGGREGATES ABRASION TESTS

(1).  A112-10 ABRASION TESTER FOR BRICKS AND GLAZED          TILES

ABRASION TESTER FOR BRICKS AND GLAZED TILES

Description

Same to mod. A112 but with disc thickness of 10 mm.
Suitable for bricks and ceramic glazed tiles.

• SPARE PARTS

CODE	DESCRIPTION
A112-01	ABRASIVE WHITE CORUNDUM SAND 80 GRADE

(2).  A111N ABRASION MACHINE

Description

AGGREGATE ABRASION VALUE (AAV) DETERMINATION

The test gives a measure of the resistance of aggregates to surface wear by abrasion.
Inadequate abrasion of road-surfacing aggregates means an early loss of the texture depth required to maintain high-speed skidding resistance.

The machine consists of a heavy duty mainframe on adjustable feet, steel lap wheel 615 mm diameter, that rotates in a horizontal plane at 28/31 r.p.m., precision machined steel shaft and sealed bearings, resilient mounted electric gearmotor, scraper blades for sand removal, revolution counter.

Supplied complete with two specimen moulds, two trays, weights, fixing device.
Power supply: 230 V 1ph 50/60 Hz

Dimensions: 1130x710x1100 mm
Weight: 200 kg

• ACCESSORIES

CODE	DESCRIPTION
A111-11	GRADED SILCA SAND 25 KG
V179-05	SOFT HAIR BRUSH DIA. 3 MM

(3).  A109 ABRASIMETER WITH 3 STATIONS

ABRASIMETER WITH 3 STATIONS

Description


Suitable to determine the abrasion resistance of glazed tiles and other materials.
The instrument has three stations, and it can work either with wet (PEI) or dry (MCC) abrasive charges.
Eccentricy is 22,5 mm.
Revolutions per minute are 300.
Complete with cabinet to CE Safety Directive.

Power supply: 230 V 50 Hz 1ph 300W
Dimensions: 400x700x500 mm
Weight: 38 Kg