2.In the process of study and manufacturing for this machine tool,by setting the vertical boring arm units,the front guide sleeve, selecting the fixture scheme, designing and manufacturing the locating units,we have successfully completed the finish boring and lathing for the differential housing on Luoyang Fiat 90 series wheeled tractor.
在本机床的研制过程中,通过对立式镗杆总成、前导向装置的设置、夹具定位方案选择、定位部件的设计与制造、调整环节的设置等方面的研究,使洛阳菲亚特90系列轮式拖拉机差速器壳体的精镗车加工达到产品的技术要求.
