JHT4010 Thread Grinding Machine Jainnher Grinder
The maximum grinding wheel spindle speed is up to 3500RPM and able to carry grinding wheel OD #216;510mm. The spindle could be CNC control automatic rotate #177;30#176; for thread grinding. With hollow hydraulic cooling system design on ball screw, to minimize thermal deformation as well to make sure machine positioning accuracy, stability and longer using life.