Cylinder Valve Stem Grinding Machine GS-100B Grinder Machine Electric Equipment for Valve Stem

     Cylinder Valve Stem Grinding Machine GS-100B Grinder Machine Electric Equipment for Valve Stem
   The GS-100B Engine Valve Refacer is an upgraded, heavy-duty version of our precision valve grinding series. Designed for professional engine rebuilders, this machine is suitable for re-facing valves from automobiles, motorcycles, and heavy tractors. Unlike benchtop models, the GS-100B features a robust structure with an increased height of 1080mm and a net weight of 240kg , providing superior stability and vibration dampening during the grinding process. It handles both valve faces and stems (using the secondary cup wheel) with high efficiency, ensuring a perfect seal for combustion chambers.

     
   Enhanced Stability: Weighing 240kg , the heavy cast-iron construction significantly reduces vibration, resulting in a smoother surface finish and higher grinding precision compared to lighter models. Ergonomic Design: With an overall height of 1080mm , this machine is designed for comfortable operation without the need for an additional workbench (Floor-standing/Cabinet style). Wide Versatility: Covers a vast range of valve stem diameters ( 3.5mm - 20mm ) and valve heads ( 12mm - 100mm ), making it a universal tool for mixed-fleet workshops. Precision Control: Features a variable speed valve driving motor ( 120-750 rpm ) and a high-speed spindle (2900 rpm) to adapt to different valve materials. Dual Functionality: Equipped with a main wheel for valve faces and a diamond/cup wheel for grinding valve stem ends and rocker arms.