Gd-150c 2-Axis CNC Precision Step Cylindrical Grinding Machine

♦The machine adopts headstock-to-tailstock centers structure, can automatically grind outer diameter Ф2~120mm, maximum length 300mm of outer diameter,
external cone surface and chamfer.
♦The machine adopts SYNTEC servo-controlled system, completing with the special step grinding program and grinding wheel dressing device. The workpiece
headstock adopts Japanese NSK presicion bearing, grinding wheel flange can be equipped with two grinding wheels at the same time, that meets the process
requirements of rough and fine grinding in one clamping
♦The machine is equipped with automatic cooling and mist absorbing devices, automatic fire extinguishing device, cooling system breakdown protection program,
alarm buzzer, front sliding doors, maintenance doors on the left, right and back sides of machine, swing press-button, special start and stop button for operator.

GD-150CCNC System and Servo UniteSYNTEC systemGrinding head longitudinal effective travel (X-axis)350 mmGrinding head cross effective travel (Y-axis)180 mmGrinding wheel spindle rotation speed (frequency regualation)1000~3000rpmGrinding wheel linear speed18~54m/sGrinding wheel spindle power4KWGrinding wheel size (diamond grinding wheel)350*127*20/65Workhead center height105mmWorkhead rotation speed (A-axis) (frequency regualation)0-500rpmWorkhead taperISO50Adjusting angle of worktable in the horizontal plane(with dial indicator micrometer accessory)+10°/-10° (0.5º/value)Adjusting angle of workhead in the horizontal plane+70°/-70° (1º/value)Workpiece grinding diameter rangeΦ2 ~ Φ120mmMaximum length of workpiece grinding300mmWorkpiece spindle radial runout≤0.005mmGrinding head spindle radial runout≤0.005mmX-axis resolving power0.00lmmY-axis resolving power0.00lmmMachine size1800x1650x1750mmMachine weight2.5T