HR450

Dowell USA | Rotary Grinder, Horizontal
hr-450and
  • hr-450and
  • ANDPan
  • Rotar-table
dowell-1
High Precision Horizontal Rotary Grinders

Main castings use “MEEHANITE” Class FC30 and aged naturally through time allowing long-time-structural stability. Machine base fully supported design creating a high rigidity structure. A large spindle with water proof Siemens motor and design create stability during heavy cutting. Vertical feed using 3 high stiffness and rigidity linear roller guides providing smooth high stiffness.

Standard user friendly AND operator panel or optional CNC controls.


ModelHR-450 AND
Rotary Magnetic Chuck450mm
Max Grinding Radius225mm
Table to Spindle Center450mm
Table Speed10 ~ 200 rpm
Grinding Spindle Motor7.5-hp (opt. 10-hp)
Grinding Spindle RPM1750 rpm
Auto Servo Down Feed500w
Grinding Wheel355 x 38 x 127mm
Gross Weight3600-kg
Specifications subject to change. Please contact us for more information.
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