whirl-wind type crankshaft milling machine

... 旋风切削螺纹 whirl wind cutting thread 旋风式曲轴铣床 whirl-wind type crankshaft milling machine 旋流管式空气滤清器 swirl tube air filter ...

 drum milling machine

... spline shaft milling mahcine 转鼓铣床 drum milling machine 旋风式曲轴铣床 whirl-wind type crankshaft milling machine 曲轴主轴颈磨床 ...