About Paragon

Paragon Taiwan
Pioneers of Grinding machines in Taiwan
Known for Reliable, Durable, consistent performance.

Complete range of grinding machines :
Centreless Grinding
Universal grinding
Angular wheel head grinding
Internal grinding
Profile grinding

Paragon - High Speed Centerless Grinders - RHC-630CNC


  • Heavy Duty
  • Designed for workpieces up to ∮200mm
  • Extra large grinding wheel ∮610 * 305 * 304.8 mm
  • Roller and ball bearings are available both on grinding wheel and regulating wheel.
  • CNC Series is equipped with roller and ball bearings and Fanuc controller.
  • Grinding wheelhead cover can be lifted by hydraulic cylinders that can easily and quickly change grinding wheel.
  • Eliminate Backlash Device: has weights combined with roller bearing on the side of track to reduce the backlash between slideways and guideways to increase micro feed accuracy.

We are involved in offering excellent quality Paragon RHC-630 high speed centerless grinders in Pune, Maharashtra, India. Our offered Paragon RHC-630 high speed centerless grinders is widely appreciated by our clients which are situated all round the nation. We offer Paragon RHC-630 high speed centerless grinders at most affordable prices.




  • Swing Over Table: 320mm
  • Max. Load Held Between Centers: 150KGS
  • Grinding Wheel Peripheral Speed: 33m/sec
  • Max. Workpiece Diameter to be Ground:∮280mm
  • Distance between Centers: 500mm/750mm/1000mm




NC models control up to two axis, such as grinding wheel dressing and regulating wheel infeed compensation. If more axis are required we need to consider a CNC model.

Grinding spindle with fine hand scraped hydrodynamic bearings made of steel and phosphor bronze alloy with oil lubrication, firmly maintaining high precision rotation and rigidity with heavy duty grinding.

Regulating Wheel is an advanced spindle that dose not require a flange and utilizes precision angular contact bearings. With dual-end supports firmly maintain spindle super precision rotation and rigidity.

NC1-Series: Grinding Wheel: Hydrodynamic Bearings/Regulating Wheel: Hydrodynamic Bearings.

BNC2-Series: Grinding Wheel: Hydrodynamic Bearings/Regulating Wheel: Ball and Roller Bearings.