MP-2B Metallographic Sample Desktop Double Disc Grinding and Polishing Machine
purpose
MP-2B type continuously variable speed grinding and polishing machineIt is powered by a combination of a frequency converter and a BY802-4 frequency conversion motor, which is transmitted to the main shaft of the mounting disc through an O-shaped V-belt to rotate the disc. The power switch and frequency conversion operation button are installed on the side and panel of the machine body. By simply turning on the power switch and pressing the frequency conversion button, various different speeds can be selected. During operation, the speed displayed by the frequency converter is the disc throwing speed, and the grinding disc speed is half of the disc throwing speed. The operation and use are extremely convenient.
Technical Parameter
1. Grinding disc diameter: φ 230mm
2. Grinding disc speed: 50-1500r/min
3. Motor: YSD802-4 variable frequency motor, 0.75Kw,
4. Power supply: three-phase 220V, 0-70Hz
5. Dimensions: 730 × 650 × 300mm
6. Weight: 55Kg
Overview of structural features:
In the process of preparing metallographic specimens, polishing and grinding are two very important processes, usually completed by two types of equipment: metallographic specimen pre grinding machine and metallographic polishing machine. In order to meet the needs of China's industrial and technological development, our newly designed and manufactured MP-2B table type continuously variable speed grinding and polishing machine can complete various processes such as rough grinding, fine grinding, dry grinding, wet grinding and polishing of specimens by selecting different speeds on the grinding disc or polishing disc. The diameter of the magic disc of the MP-2B desktop continuously variable speed grinding and polishing machine is larger than that of similar domestic products, which can increase the effective working surface by 20% to 30%, adapt to the preparation requirements of different materials, and improve the quality and preparation efficiency of the sample. It is a relatively complete and ideal metallographic sample preparation equipment.