Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer

Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer

Product Overview

This product is designed to simulate the polishing action of vehicle tires on road surfaces in a laboratory setting. By subjecting road aggregates to accelerated polishing, it measures their resistance to polishing. This provides a scientific basis for selecting appropriate surface aggregates for road sections with specific friction coefficient requirements and for the rational development and utilization of stone resources. It also facilitates shorter research cycles for skid-resistant pavements and offers technical references for the development of artificial aggregates.

Product Features

This model of accelerated polishing machine is manufactured in accordance with the latest national industry standard JTG E42-2005 "Test Methods of Aggregate for Highway Engineering" (Standard T0321-2005), while incorporating the advantages of similar international models. It features a compact structure, precise and uniform sand and water feed, and a rotational speed control device, making it an ideal substitute for imported equivalents.

Highway Aggregate Accelerated Polishing Machine Road Aggregate Polishing Tester Asphalt Pavement Stone Polishing Value Analyzer

Technical Parameters