直齿锥齿轮刨齿机
straight bevel gear generator
直齿-锥齿轮刨齿机
straight and conical gear shaper
斜齿锥齿轮
skew bevel gear
helical bevel gear
skew bevel involute gears
skew [helical] bevel gear
锥齿轮刨齿机
spur bevel gear generator
锥齿轮刨床
bevel gear planing machine
直齿斜齿轮衍生床
straight bevel gear generator
摆线齿锥齿轮
Bevel gear
extended epicycloids bevel gear
epicycloid gear