The axial overload is the main factor which causes work roll bearings and back-up thrust bearings of four-highmill invalid.
四辊轧机工作辊轴承和支承辊止推轴承失效的主要原因是它们在工作中所受的轴向载荷过大。
2
DC mill is a new kind of Four-Highmill in which gauge and shape can be adjusted simultaneously by deviating and crossing the work roils.
DC轧机是一种通过工作辊的偏移和交叉来实现板厚板形综合调节的新型四辊轧机。
3
The work roll adjustment control industrial test of aluminium foil four-highmill roll system gyroscopic effect micro dimensional dynamic cross is being preceded.