Abrasive Wear Testing Machine (Dry Sand/Rubber Wheel)
MLG-130
Dry abrasion tester for determining the abrasion resistance of various materials by dry sand abrasion using a rotating rubber wheel
The dry sand/rubber wheel abrasive wear testing machine is designed to measure the abrasion resistance of various materials by applying a rotating rubber wheel against a sample while introducing dry sand as the abrasive medium. This method accurately simulates abrasive wear conditions encountered in practical applications.
The dry abrasion tester allows flexible adjustment of test parameters such as specimen type, wheel speed, applied pressure, and abrasive composition, making it suitable for replicating diverse working conditions. It provides a reliable tool for both laboratory research and material selection.
| Max. test force | 130N, accuracy 1% |
| Diameter of steel wheel or rubber wheel | 229mm |
| Hardness of rubber wheel | Shore hardness 50/60/70 |
| Specimen size (L×W×H) | 57×25.5×6mm |
| Warranty period | 1 year |
Widely used to evaluate the abrasion resistance of metals, ceramics, composites, coatings, and other materials when exposed to solid particles such as ores, sand, and slurry in water or other liquid environments. By varying the wheel speed and applied load, it can effectively simulate conditions relevant to agricultural machinery, construction machinery, mining equipment, excavation tools, and transportation machinery. It also serves as a valuable instrument for research institutions, enabling detailed studies of abrasive wear mechanisms and supporting the development of more durable materials.
