本机适用于布、纸、涂料、合板、皮革、地砖、玻璃、天然橡胶等之耐磨耗试验。试验利用试样旋转带动砂轮，借以磨耗测试。可连接吸尘装置，便于清洁打理。 This machine is designed for determining the resistance of cloths, paper, paints, plywood, leather, floor tiles, glass and natural rubber to abrasion. The test is made by abrading the specimen against the sand wheel. You can connect this machine to a vacuum cleaner.