国产又色又爽又高潮免费视频麻豆,国产三级精品三级在专区,日本丶国产丶欧美色综合 ,上司人妻互换hd无码

HomeHotlineContact
0position:Home>>News

Maintenance Manual of milling machine

source:   author: time:2020-08-15 Visits:2327
Turn off the power supply before all maintenance, maintenance and cleaning of the edge milling machine. Clean the iron chips and stains on the blade before using the automatic edge milling machine to keep the ventilation hole unblocked; clean the cutter shaft, the extension part of the lower pressure ring, the upper pressure ring, the milling blade and the clamping nut of the cutting tool with a rag or brush every time when cleaning and changing the tool after each shift (the compressed air can not be used to clean around the ventilation hole, so as to prevent iron chips and other impurities from entering the gearbox).

Before each use, observe the oil level of the gearbox. When the oil level is lower than the middle line of the oil level indicator, add worm gear oil through the oil filling port until it does not overflow. Under normal conditions, the worm gear oil in the gearbox is renewed every three months, and the oil chamber is cleaned during the renewal. Inject 30% lubricating oil into lubricating oil port every 8 hours to ensure good lubrication of transmission parts. Clean the guide pin groove on the chute, the guide rail surface of the frame and the screw rod every week, and apply 30% lubricating oil. Clean the chute every three months, select a suitable pipe fitting and clamp it with clamping seat. Remove and remove the front panel and gearbox, clean the inner surface of the chute and all surfaces of the box, and then evenly apply 30% lubricating oil to reassemble. When the steel plate milling machine is not used for a long time, the exposed parts without painting shall be coated with antirust oil, and the dry place shall be covered

More high quality price milling machine, there are pressure beam milling machine, no pressure beam edge milling machine, end face milling machine, end face milling machine, planer. Please pay attention detroitnewsday.com


All rights reserved:WUXISHI XILI MILLING MACHINE CO.,LTD(detroitnewsday.com)  Su ICP 15043207-1 Design :25318.cn

亚洲精品国产精品乱码视色| 久久精品国产亚洲av影院| 久久精品国产亚洲av成人| 97人妻人人做人碰人人爽| 中文无码久久精品| 国产精品揄拍100视频| 无码孕妇孕交在线观看| 亚洲一区二区三区日本久久九| 把女邻居弄到潮喷的性经历| 色天天天综合网色天天| 狠狠噜天天噜日日噜| 本道久久综合无码中文字幕| 人妻人人澡人人添人人爽| 妺妺窝人体色WWW在线观看| 久久婷婷激情综合色综合俺也去 | 国产精品自在拍一区二区不卡 | 亚洲av无码av男人的天堂| 欧美疯狂xxxxbbbb喷潮| 欧美老妇bbbwwbbww| 国产精品99久久久久久www| 久久综合九色综合欧洲98| 免费人成在线观看| 向日葵视频在线观看| 日本熟妇人妻xxxxx视频| 欧美jizzhd精品欧美| 免费无码AV片在线观看潮喷| 侵犯人妻教师波多野吉衣| 国产精品免费久久久久电影| 亚洲av无码乱码国产精品fc2| 国产黄大片在线观看画质优化| 国内熟妇人妻色在线视频| 无码人妻丰满熟妇区96| 丰满少妇a级毛片野外| 99久久久无码国产精品秋霞网| 白丝兔女郎m开腿sm调教室| 无码无套少妇毛多18p| 少妇无码av无码专区线| 色噜噜狠狠狠综合曰曰曰| 专干老肥熟女视频网站| 成人网站免费大全日韩国产| 好爽…又高潮了毛片免费看|