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 Austria

Release time:2023-12-01 11:06:51 Hits: Current position: Home > News

This article mainly introduces:

Austria hydraulic cylinder,trailer hydraulic cylinder manufacturer,trailer hydraulic cylinder

Austria trailer hydraulic cylinder

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

trailer hydraulic cylinder are widely used in Austria,because of no need for deceleration device,long service life,smooth movement.So our company has designed trailer hydraulic cylinder for customers from Austria.

Introduction to trailer hydraulic cylinder:

The commonly used buffer structure of the trailer hydraulic cylinder is composed of a piston boss and a trailer hydraulic cylinder head groove. When the piston moves close to the trailer hydraulic cylinder head, it gradually enters the groove, and the oil in the groove is extruded through the gap between the boss and the groove, which increases the oil return resistance, produces the braking effect and realizes the buffer. Generally, a buffer mechanism should be used when the pressure is above 10MP.

Do not regularly check the damage of the chrome layer of the trailer hydraulic cylinder: completely extend the trailer hydraulic cylinder and carefully check whether there is any surface damage such as injury, strain, welding slag, such as the surface damage position, in the trailer hydraulic cylinder block < 20cm, and the damage depth < 5mm, should be repaired in time to prevent long-term damage to the trailer hydraulic cylinder seal. Welding slag is strictly prohibited on the surface of the trailer hydraulic cylinder.

trailer hydraulic cylinder hydraulic oil selection: The recommended working oil viscosity of the trailer hydraulic cylinder is 10 ~ 110cSt (1.8 ~ 15E), ISO VG46 hydraulic oil. The normal working oil temperature is 10 ~ 70℃, and the ambient temperature is in the range of -20 ~ 80℃. When the ambient temperature and service temperature are low, the hydraulic oil with lower viscosity can be selected.

trailer hydraulic cylinder buffer valve inspection and maintenance: For the valve buffer trailer hydraulic cylinder, the focus should be on checking the wear of the buffer valve spool and seat. Once it is found that the amount of wear increases and the seal fails, it should be replaced. It can also be repaired by using abrasive spool and seat matching grinding method.

Answers to some questions about trailer hydraulic cylinder:

What are the reasons why the hydraulic cylinder action is slower than normal?
There are many factors that cause this problem. First, measure the pressure of the main system to see whether the pressure of the main system under the pressure state is consistent with the initial setting. Before measuring the pressure, it is best to check the hydraulic oil and suction oil filter and replace or clean it. Second, check the main relief valve of the reversing control multiway valve to see if there is damage or foreign matter blocking, and clean it. If your pump is a gear pump, the problem should generally be small. Second, look at traffic. There is no leakage in the cylinder, leakage in the reversing valve spool and so on.

Why does the hydraulic cylinder not return?
For a spring return cylinder, it is possible that 1, the spring is damaged. You can check it for processing. 2, the oil in the oil path is not unloaded, causing it to be unable to reset. 3, the cylinder piston is dead, resulting in no position. For double-acting cylinders, it is possible to: 1, the spool is not reversed, or is not changed to the correct position, check whether the reversing valve is normal (and whether there is electricity). 2, the cylinder piston is dead, resulting in no position, check and treatment can be. 3, the return oil pressure is insufficient, the inlet oil is not unloaded, the operation is not smooth. For reference only.

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
国产永久美女无遮挡网站| 操白丝逼的视频| 免费看男女操B尿尿| 大肉棒插入视频免费观看| 操逼视频旡码高靖| 亚洲熟妇射进去视频| 按摩美女操机巴视频| 美日韩狠狠干| 综合色五月在线播放| 丰满五十路熟妇无码| 亚州熟妇无码| 人人操人人干天天爽| AV在线1区2区3区| 白虎喷水视频在线观看| 激情九九热超碰| 日本综合不卡视频在线/| www.啊啊啊塞满了| 亚洲肥女性爱九九视频| 龙山县| 超碰日韩欧美在线| 骚成人在线视频网站| 中文解说美女操逼视屏| 久久九月婷婷综合| 日逼福利天堂| 国产成人自拍av免费| 欧美视频手机在线观看| www.av老司机.com| 99热88热| 国产精品一级AV免费片| 日逼逼视频免费观看| 老熟女 人区| 人妻日韩精品视频| AV导航在钱| 精品人妻av无码一区丝袜| 神马午夜一区二区| 日本护士A级毛片免费视频| 日本日韩中文字幕无区码视频| 欧美美女小泬| 操国产老阿姨| 国产大屌乱色| 蜜桃视频探花|