使用道具 舉報(bào)
qian2005 發(fā)表于 2015-3-7 19:32 過雞眼主要還是后面的拖輪,拖輪對(duì)著雞眼處磨個(gè)槽,不然會(huì)把雞眼壓變形,壓腳一般不用動(dòng),最多壓力調(diào)輕點(diǎn)就 ...
本版積分規(guī)則 發(fā)表回復(fù) 回帖后跳轉(zhuǎn)到最后一頁
|小黑屋|手機(jī)論壇|Archiver|縫紉客,工業(yè)縫紉機(jī)維修問答
GMT+8, 2025-4-27 21:46 , Processed in 0.089682 second(s), 8 queries , File On.
Powered by Discuz! X3.3
© 2001-2017 Comsenz Inc.