我所7/450连续拉丝机矫直器过线轮机构在使用过程中经常损坏,其使用寿命远远小于正常寿命。去年仅下半年,过线轮机构就消耗103单列向心球轴承一百多个,消耗过线轮二十多个,使车间技术人员和维修工人穷于应付过线轮机构的备件准备和维修更换,有时一个班就要换掉两个103单列向心球轴承。因此7/450连续拉丝机矫直器过线 Our 7/450 continuous wire drawing machine straightener over-wire wheel mechanism is often damaged during use, its service life is far less than the normal life expectancy. In the second half of last year, over-wire wheel organizations consumed more than 100 single-row radial ball bearings and consumed more than 20 wire wheels, making the workshop technicians and maintenance workers poorly prepared and repaired for the over-wire wheel organizations Replacement, and sometimes a class is about to replace two 103 single row radial ball bearings. Therefore, 7/450 continuous drawing machine straightener over the line