性欧美极品另类-性欧美极品-性欧美黑人xxxx-性欧美黑人-久久在精品线影院精品国产-久久曰视频

Welcome to Jinan Jinli Hydraulic Machinery Co., Ltd! Our company is insured by an insurance company!                              TEL:0531-84233822   TEL:13954115865   中文版

contact us

聯(lián)系我們

TEL:0531-84233822

TEL:15550068833/13954115865

E-mail:jinliyeya@126.com

Address: Haichuang Industrial Park, Huanghe Street, Jiyang District, Jinan City

Industry News

The method of using a fully self-propelled elevator to ensure flexibility and reliability

Source: Time:2019-05-07 10:16:13 views:

  & nbsp; The smoothness of various parts such as the gearbox, gearbox, and external gears, as well as the hydraulic oil, shall be carried out according to the requirements in the smoothness table. What are the maintenance rules for a fully self-propelled elevator? The brakes of each organization should be checked and adjusted regularly to ensure the clearance between the brake pads and brake wheels is sensitive and reliable. On the conflict surface, there should be no dirt present, and it is necessary to wash it off with gasoline or thinner when encountering dirt.

  & nbsp; Regularly check the connection status of each part of the self-propelled elevator, and tighten it if there is any looseness. The tightness of the connecting bolts of the machine body should be checked when the machine body is under pressure. All connecting shafts must have open pins and be fully opened. Pay attention to checking for broken wires and loose strands in each section of the steel wire rope. If it exceeds the relevant rules, it is necessary to replace it immediately. The protection and maintenance of steel wire ropes should strictly follow the GB5144-85 rules.

  & nbsp; When installing, disassembling, and adjusting the reverse organization, attention should be paid to ensuring that the centerline of the reverse organization reducer is parallel to the centerline of the gear, and its meshing surface is not less than 70%. The meshing gap should be appropriate. Regularly check whether the work of each organization is normal and whether there is any noise. If any problems are found, it is necessary to clean them up in a timely manner.

  & nbsp; When encountering overheating of the electric motor of a fully self-propelled elevator, it is necessary to park it in a timely manner, clean the problem, and then continue to operate. The motor bearings should be smooth and outstanding. Regularly check all wires and cables for damage. Timely bandage and replace the damaged parts.

Links

91久久国产最好的精华液 | 火辣福利视频导航 | 黄色视频在线观看免费 | 中文字幕一区二区三区乱码视频 | 无码人妻精品一区二区三区欧美色涩 | 一级A片毛多多免费看 | 四虎影视在线无码 | aaaaa无码观看 | 97人人爽人人爽人人**** | 久久久欧美成人片免费看 | 日本三级片在线播放 | 国产一区二区三区在线播放高清无码 | 成人 高潮片免费视频 | 中文AV在线观看 | 又硬又粗进去好爽A片青楼传媒 | 日本黑人一区二区免费视频 | 精品少妇人妻Av免费久久农村 | 一级黄色视频网站 | 中国一级片欲爱av | 日韩高清无码二区 | 哪里可以看黄色视频 | 亚洲精品秘 一区二区三区蜜桃久 | 欧美一交一配一交一交一视频 | 午夜自产精品一区二区三区游乐网 | 安徽妇搡BBBB搡BBBB | 麻豆视频免费在线观看 | 国产精品高清在线观看 | 国产精品嫩模被猛烈进入灌浆 | 男女激情蜜桃麻豆 | 一区二区三区无码在线观看 | 黄色视频短片在线观看 | 日韩精品无码人妻一区二区三区 | 国产精品揄拍100视频 | 一级A片人妻丰满熟女1024 | 少妇做爰A片免费看淑女出墙 | 国产在线精品无码不不卡 | 不卡丝袜免费视频 | 亚卅国产精品一级毛片 | 狼友91精品一区二区三区 | 少妇无码字幕在线视频 | 四川bbbbbb |