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

Precautions for using the power unit of the hydraulic lifting platform

Source: Time:2020-01-21 09:02:55 views:

Precautions for using the power unit of the hydraulic lifting platform

Hydraulic lifting platform is a commonly used industrial equipment nowadays, accompanied by the popularization of elevators. In order to better and appropriately apply elevators to a large number of customers, the following points have been summarized for everyone (z ǒ ng ji é) to pay attention to the application areas of elevator machinery and equipment power units, and the daily maintenance work that must be paid attention to for elevator power units. 1、 If there is a problem with the power unit of the hydraulic lifting platform (Emerson), what should be inspected is whether the installation of the lift is appropriate and whether the wiring is not good. If the switch power supply is connected in the wrong direction, the immediate adverse effect is that the motor is damaged. Not only will there be difficulties with lifting and lowering, but it may also be related to the personal safety of users. 2、 Users should distinguish whether to use AC current or AC power based on specific situations, and appropriately select AC motors and three-phase power sources, which is a necessary skill for users. It is suggested that everyone should follow the relevant operation manual when repairing the power unit themselves. 3、 Attention must be paid to the fact that hydraulic power units cannot work continuously for a long time. Long term continuous summarization can cause the elevator motor to accumulate a considerable amount of heat in a very short period of time, which can easily damage the elevator motor. I suggest everyone to choose reliable well-known brands and high-performance motors, and the most important thing is to pay attention to the output power. 4、 At the time of selecting the elevator, the power unit of the hydraulic lifting platform of the hydraulic press had already been calibrated at the original factory of the machine equipment. In order to ensure excellent application, it is not recommended that everyone disassemble and assemble it without authorization, as most of the negative effects come from the user's non-standard actual operation. Proper application of the hydraulic power unit of the elevator can greatly enhance the comprehensive working efficiency of the elevator. But if it weren't for technical professionals, there would be no need to disassemble and assemble components without authorization. {6}

{1}

{2}

{3}

{4}

{5}

{6}

Links

日本道综合在线| 99久久精品费精品国产一区二| 久久精产品| 亚洲国产精品久久人人爱| 好吊色欧美一区二区三区在线观看| 日韩亚洲中文 欧美| A级毛片高清免费视频就| 日韩欧美国内| 欧美黄片在线| 91精品免费| 性殴美×x×x日韩| 亚洲日韩欧美一区二区| 1000篇欧美大视频| 色窝窝无码一区二区三区色欲| 日韩一二三| 久久精品首页| 亚洲午夜AV| 99rαv少妇裸体高潮av| av一级| 久久中文视频| 双飞人妻互换日本在线| 欧美亚男人的天堂| 欧州成人精品久久| 成人区人妻精品一区二区不卡视频| 美女张开腿给男人桶爽| 欧美中文字幕无线码视频| 婷婷久久综合色五月| 久久97久久精品免费观看黑人| 色五月丁香婷婷| 国产日韩精品一区二区| 日韩一二| 欧洲欧美人成视频在线| av一区二区丝袜| 韩国主播福利一区二区三区| 91操操操| 亚洲日韩另类久久| 人妻丰满熟妇av无码区hd| 日本五月天婷影院| 九九香蕉网| 四季av一区二区夜夜嗨| 大香蕉东京热|