Dorry Abrasion Testing Machine that we provide is used for determining the resistance of aggregate to wear by abrasion. If there is an inadequate abrasion resistance of road-surfacing aggregates that it means an early loss of the texture depth, which is basically required for maintaining the high-speed skidding resistance. Dorry Abrasion Testing Machine features a disc rotating about a shaft that is connected to a reduction gearbox fixed to a motor. That disc rotates at 28-30 R.P.M. It features two conical hoppers, two holes for specimens and two containers with weights. It is ideal to be operated on 220 volts, 50 cycles, and A.C. supply.
Building No. - 471/34, Onkar Nagar - C, Tri Nagar, Delhi - 110035, India
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