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Posted 2014-4-23 Micropipette

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    Products
      View：Pre-grinder

    YM-2A

    Description:
    During Metallurgical Sample preparation, pre-grinding is a necessary prevenient work of polishing.Pre-grinding the samples can greatly improve preparation efficiency.YM-2A was designed after collecting many customers' suggestions and requests.To adjust to all kinds of material pre-grinding, the grinding wheel size of YM-2A is larger than the same products in China.The rotating speed is different from other products.YM-2A is the best choice for Metallurgical sample pre-grinding. 　　
    Working Principle of YM-2A: Through pipe,water flow to the rotating grinding wheel. The eccentrical force throws the water under grinding disc,and forms vacuum which attracts it to do pre-grinding work.Stop rotating, the eccentrical force loses and the grinding disc can be taken off.

    Main  parameters
    Grinding Wheel Diameter:Dual wheels 250mm
    Grinding Disc diameter:230mm
    Platen speed:400rpm,500rpm(630rpm,780rpm custom-made)
    Electromotor:YSR7146 0.55kW 380V 50Hz
    The Total Dimensions    ：755×650×300mm
    The Net Weight    ：44Kg
     

     

     

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