国产单亲乱L仑WWW,国产乱人伦偷精品视频免下载,乱子XXXXVIDEOS睡觉

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      Welcome to Suzhou Suying Machinery Manufa

      蘇州蘇鷹機械制造有限公司

      SUZHOU SUYING MACHINERY MANUFACTURING CO., LTD.

      Hotline0512-36690885

      Hotline

      0512-36690885
      GD-125 inner and outer diameter grinder for lathe
      GD-125 inner and outer diameter grinder for latheTechnical Description: 1 The special design of the inner and ou
      Hotline

      0512-36690885

      contentdetail

      GD-125 inner and outer diameter grinder for lathe
      Technical Description:
        1. The special design of the inner and outer diameter spindle is carefully researched, and the special heat treatment of alloy steel is adopted. It has high rigidity and wear resistance. It is equipped with high-precision bearing coaxial device, precise and accurate, stable rotation, and maintains the lowest temperature of the spindle.
        2. The motor seat and spindle bracket adopt movable design, which is easy to operate.
        3. The main shaft bracket of this grinder adopts a cast iron type three-point contact design to ensure stability and durability without deformation.
        4. Any material, such as steel, iron, copper, cast iron, porcelain, rubber, marble, and heat-treated workpieces, is suitable for this grinder, instead of high-cost internal and external cylindrical grinders.
      GD-125 lathe inner and outer diameter grinder
      Motor Power 1.1KW
      Motor speed 2800rpm
      Outer diameter grinding wheel size 150×32×20mm   200×32×20mm
      Inner diameter grinding wheel size 25×16×6mm
      Inner diameter grinding size 直徑20mm以上,深度90mm以內
      Installation size (tool holder mounting hole) 25×48mm
      Outer circle speed 3500rpm
      Inner circle speed 12000rpm
      Gross weight 41kg
      Package dimensions 435×380×490mm
       
       

      国产单亲乱L仑WWW,国产乱人伦偷精品视频免下载,乱子XXXXVIDEOS睡觉