STANDARDS: EN 1097-8, EN 1341, 1342, 1343
Resistance of road stone to the polishing action of vehicle tires on a road surface.
For preparing polished stone specimens for use with the friction tester.
Specifications
-Road wheel speed, from 315 to 325 RPM.
-Rubber wheel: Dia. 200x44mm, 69IRHD±3IRHD
-Applied load on specimens: 715 to 735 N
-Feed rates Corn: emery 20 to 34 g/min
-Water: 20 to 34 ml/min
-Flour emery: 2 to 4 g/min
-Water: 5 to 8 ml/min
-Accessory/spare part:101-A0027-01 rubber wheel
-Dimensions: 550x630x1600 mm(LxWxH)
Power supply: 380V 50Hz 400W