JUST MACHINE TOOLS
AGGREGATE ABRASION TESTER

AGGREGATE ABRASION TESTER

Send Inquiry

JMT - 308
AGGREGATE ABRASION TESTER

IS : 2386(PART - IV) ASTM D 2, D 289.

For the determination of resistance of aggregates to wear by abrasion.

Specifications :
It consists of two hollow cylinders closed at one end and provided with tight fitting covers at the either end. These cylinders are mounted on a shaft and an angle of 30 degree with the axis of rotation of the shaft. The shaft rotates at 30-33 r.p.m. through a reduction gear operated by a motor and is provided with a revolution counter. Complete with abrasive change consisting of 12 Nos. Hardened steel balls of 48mm dia. Suitable for operation on 440 volts, 3 phases, 50 cycles. A.C. supply.