Compressor camshaft journal grinding
Small diameter shaft grinding
Compressor Camshaft Journal Grinding
Wheel : 6A1 405*114*228.6*3mm & 1A1 405*20*228.6*3mm, CBN 170/200 V, 1980rpm
Machine : KOYO C4520
Workpiece : Cast iron GCD550, D1=14.5*100, D2=14.5*13, Ra 0.20~0.28μm, Roundness 1.0~1.5μm, Cylindricity 1.0~2.0μm
Remove Stock : 0.15~0.20mm
Cycle Time : 23s
Dressing Cycle : 1500pcs