在线视频一区二区三区,牛仔裤少妇在线A片,中文天堂av,久久老熟女

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

国产亚洲精品第一综合另类 | 亚洲欧美综合一区| 欧美性爱 亚洲综合| 丹巴县| 成人欧美一区二区三区在线 | 姝姝窝人体www聚色窝| 欧美性爽xxxzzzzzzzz| 日韩人妻系列无码专区| 无码不卡视频播放| 老色批网址| 欧美老熟妇| 国产精品亚洲色婷婷99久久精品| 欧美精品男女| 亚洲国产视频久久| 亚洲婷婷综合在线观看免费| 日韩亚洲区| 日本av网| 97久久精品人人搡人妻人人| 精品成人a区在线观看| 夜夜骑大香蕉| 国产成人精品av| 国产美女在线精品免费观看 | 狠热av在线| 99精品在线视频| 成熟的蜜桃| 亚洲熟伦熟女新五十路熟妇| 你懂的在线观看| 九月婷婷九一| 品久久久久久久久久久久高情91| 欧美国产资源中文字幕网乱码| 国内日韩欧美| 夜夜嗨亚洲欧美| 搐搐国产丨区2区精品av| 亚洲av无码专区首页| 亚洲AV综合色区无码一区| 婷婷社区成人| 日韩乱能无码| 亚洲自拍欧美在线| 国产精品揄拍100视频最近| 精品国产AV色一区二区| 无码乱人伦一区二区蜜桃|