亚洲色图10p,xxx.,欧美日韩国产激情一区二区三区,久久久久人妻精品一区二区三区

High quality hydraulic equipment manufacturers!
TELL:+8613184968882

trailer hydraulic cylinder Sold to Slovenia

Release time:2023-11-12 15:26:41 Hits: Current position: Home > News

This article mainly introduces:

Slovenia hydraulic cylinder,trailer hydraulic cylinder manufacturer,trailer hydraulic cylinder

Slovenia trailer hydraulic cylinder

(Slovenia trailer hydraulic cylinder,produced by Hengyu Hydraulic Cylinder Factory)

trailer hydraulic cylinder are widely used in Slovenia,because of smooth movement,high work efficiency,excellent fatigue and impact resistance.So our company has designed trailer hydraulic cylinder for customers from Slovenia.

Introduction to trailer hydraulic cylinder:

After chrome plating of the piston rod of the trailer hydraulic cylinder, the surface flatness is not fully treated: After chrome plating of the piston rod surface, the method of post-plating polishing should be changed to post-plating polishing. Although it is necessary to increase the thickness of the coating before grinding (generally increased by about 0.02 in the diameter direction), it can remove chrome plating defects well, and test the binding force of the coating. In addition, due to the micro-roughness of the grinding surface, the trough can store lubricating oil, which can improve the wear resistance and extend the service life.

When the trailer hydraulic cylinder is installed on the main engine, the oil port piping part and the guide sleeve should be checked for oil leakage in the running test, and the earring and the middle hinge shaft bearing should be refueled.

trailer hydraulic cylinder head explanation: low pressure castings, medium and low pressure with HT300 gray iron, medium and high pressure with 35, 45 steel. When the trailer hydraulic cylinder head itself is the guide sleeve of the piston rod, the trailer hydraulic cylinder head is best cast iron. At the same time, brass, bronze or other wear-resistant materials should be fused on the guide surface. If the guide sleeve is pressed into the trailer hydraulic cylinder head, the guide sleeve shall be wear-resistant cast iron, bronze or brass.

When installing the piston rod, it is necessary to ensure that the direction of the connecting head at the top of the piston rod should be consistent with the direction of the trailer hydraulic cylinder head adn the earring (or the middle hinge shaft), and ensure the straightness of the whole piston rod during the advance and return process to prevent the phenomenon of rigid interference and causing unnecessary damage.

Answers to some questions about trailer hydraulic cylinder:

What is the reason for the hydraulic cylinder sticking out and not retracting?
There are two reasons: First, the problem with the seal, if there are two seals on the piston, the top seal is broken. Second, when the hydraulic pressure itself is designed, the rod cavity area is too small, so that the desired return force can not be achieved during the return trip. You can first check whether the coupling is damaged; Then see if the relief valve in the oil line block is blocked. If the use time is too long, it needs to be cleaned, the hydraulic oil is very dirty and can block oil block. Electromagnetic directional valves can also be checked, but the chance of problems is relatively small, unless there is a product problem.

How does the hydraulic solenoid valve realize that the cylinder stops at any position?
Use an O-type medium function solenoid directional valve, or use a Y-type solenoid directional valve and a hydraulically controlled check valve.

Back to list Recommended article

Leave a message if you have any questions.

Send
Email

Email:hsslrubbertech@gmail.com7x24 hours

Glad to receive your consultation!:

Service
Tel

+8613184968882
7x24hours service

Add
Wechat

Add Wechat
TOP
高清在线中文字幕一区三区| 国产美女逼网站| 美女裸体无遮挡永久视频在线观看| 油尖旺区| www五月婷| 亚洲皇宫h网| www.qinhqingcao| 中国美女厕所操逼 | 三上悠亚 久久国| 少妇艹逼| 一区二区三区av毛片| 亚洲欧美色色色| 大香蕉97AV在线| 探花 羞羞视频在线| 大鸡巴操爽在线观看| 果冻精品色婷婷| 美女一二三区高潮免费动态图| 美女小穴视频黄| 国内偷拍一区AV| 久久久一区二区精品人体艺术| av丝袜男人天堂网| 被粗大鸡巴狠狠操亚洲妞 | 日日躁狠狠躁| 操女的下面在线网站| 美女视频神秘网站在线看| 亚洲夫妻性生活| 粉嫩逼逼 蜜臀AV| 欧美成人动漫久久网站| 欧美寡妇性生活一区二区三区| 色久悠悠悠悠| 欧美五月丁香婷婷| 啊~好多水| 午夜福利尻美女屁股影院 | 爆操94美女| 欧美 人妻 丝袜 在线资源| 国产精品v日韩精品之超碰| 国产一区二区视频免费老女人妓女| 南澳县| 看美女被操的网站| 91少妇激情自慰床| www..com美女内射|