빠른 지원
인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Max. dia. of valves to be ground: 90mm
Dia. of valve stems to be gripped (standard): 6 ~ 16mm
Dia. of valve stems to be gripped (special): 4 ~ 7mm
Dia. of valve stems to be gripped (special): 14~ 18mm
Angles of valves to be ground: 25 ~ 60°
Longitudinal movement of geared head: 120mm
Transverse movement of grinding wheel head: 95mm
Max. cutting depth of ground valve: 0.025mm
Grinding wheel spindle speed: 4500rpm
Geared head spindle speed: 125rpm
