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

Company News

Maintenance method for long-term placement of hydraulic lifting platform

Source: Time:2019-12-22 09:05:39 views:

Maintenance method for long-term placement of hydraulic lifting platform

1389 If your hydraulic lifting platform is not used for a long time.

Be sure to pay attention to storage to prevent major accidents caused by improper storage of machinery and equipment. Below, we will discuss in detail what maintenance and upkeep should be done for the hydraulic lifting platform when it is idle

1、 When the hydraulic lifting platform is not used for a long time, the lubricating grease inside the special electric motors of industrial equipment (including drive equipment, transmission devices, etc.) will come into contact with gas, causing oxygen to mold and mold, resulting in insufficient lubrication and damage to the machinery and equipment. Regular maintenance and lubrication should be carried out for one month.

2、 When the average temperature is below zero degrees, it is necessary to open the car's fuel tank and regularly observe whether the hydraulic oil is moldy, volatile, or stagnant. Hydraulic oil is one of the key driving forces for elevators and cannot be ignored; Attention should be paid when the hydraulic lifting platform is left idle for a long time. When the average temperature drops below zero degrees, immediately replace the hydraulic oil. Every time you add or change oil, be sure to filter it with an 80 mesh oil-water separator mesh, and clean the car's fuel tank when disassembling or changing it. The frequency of hydraulic oil replacement is once every six months, which can be reduced if used very frequently. The oil temperature during the operation of the lifting platform is generally between 10 degrees Celsius and 50 degrees Celsius.

3、 The elevator has been idle and stored in the warehouse for a long time, and its net weight is completely borne by the four wheels. The rubber tires of the vulcanized rubber will deform due to excessive bearing capacity, making it difficult to repair their ductility. Therefore, when parked for a long time, the four support legs of the hydraulic lifting platform should be opened to prevent tire deformation. Every month, the elevator should be used normally twice and undergo regular lubrication and maintenance work. Following the left and right maintenance methods, we firmly believe that your hydraulic lifting platform will operate more diligently and prevent safety risks. Why not give it a try

{5}

Links

亚洲情色欧美在线视频 | 91在线无码精品秘 国产男同 | 精品无码秘 人妻一区二蜜桃 | 麻豆av大片免费观看 | 91人妻少妇偷人精品蜜桃 | 人人妻人人澡欧美91精品 | 99re国产精品| 91人妻人人搡人人爽人人精品 | 激情演义AV电影在线观看 | 国产亲妺妺乱A片 | 亚洲色图二区三区 | 国产全肉乱妇杂乱视频在线观看 | 亚韩美在线观看视频 | 熟女人妻第10页 | 美韩成人三级视频在线观看 | 国产精品传媒自拍网站 | 中文字幕亚洲日本丝袜制服高清 | 五月婷婷手机在线视频 | 久久久久一区二区三区 | 国产在线深夜福利院 | 奇米影视7777人人妻首页 | 91丨国产丨白浆秘 洗澡动漫涙 | 国产高清一区二区在线观看 | 99国产白丝美腿极品 | 国产精品嫩草69 | www.Va.999| 天天综合永久入口 | 9999精品在线 | 日本三级少妇白ssssss | 91福利姬液液流奶喷白浆 | www.777熟女人妻 | 国产电影一区二区三区 | 人妻熟女AⅤ一区二区三区汇编 | 国产欧美综合一区二区三区 | 国产AⅤ精品一区二区果冻 一级做a爰片毛片A片蜜臀 | 久久久久一区二区三区不卡 | 四川少妇BBW搡BBBB搡BBBB 91人妻人人澡人人精品人人爽人人 | 腹肌男孩自愈打桩西装 | 男人的天堂A一区二区三区在线 | 日韩午夜精品人妻无码一区二区 | 免费AV无码不卡在线播放 |