Workpiece turns oval or ends run out; chatter when notching
Nantong QN6004, 车钻铣刨组合机床
可能原因
Spindle bearing clearance too large or bearings worn
处理方法
制造商说明书，第 38 页Adjust spindle bearing clearance; regrind or replace bearings
Nantong QN6004 的其他故障
Irregular ripples on finished surfaceWorn spindle roller bearing raceExcessive axial play of spindleThrust bearing clearanceTailstock centre unsteadyWorn sleeve or hole
依据制造商说明书《EM-18 -1 UNIVERSAL MACHINE TOOL》。作业前请核对船上的原件。
本页为自动翻译。零件号、代码和页码与原文一致。