Centerless Grinding Machine

Centerless grinding machine is powerful engine valve grinding machine. it can grind round parts. We use it to grind stem of engine valve and groove of engine valve. it is fully automatic and in high speed. help you save cost and improve efficiency.

Machine accuracy:0.001 mm
Jobs accuracy:within 0.003 mm after processing
5 Axis servo motor drivedressing & compensation automatically of grinding wheel digital control
Automatic loading and unloading device can be installed to realize full automation
Spindle adapts ball bearing :good rigidity and easy to changeover
Grinding wheel speed is 40m/s.good grinding force.
 Inqurie 

Technical Parameter

Stem diameter	5-13 mm
Overall length	190 mm
Stem diameter tolerance	0.003 mm
Stem roughness	Ra0.3
Stem roundness	0.005 mm
Stem run out	0.005 mm
Overall tolerance	±0.5 mm
Removal	rough grinding 0.1-0.2 mm	finish grinding 0.02-0.05 mm
Quality	No dent on the stem