亚洲成人精品在线免费,日本一区二区不卡网站,精品69视频一区二区三区网站,性色α√人人爽人澡人人妻蜜臀

High quality hydraulic equipment manufacturers!
TELL:+8613184968882

electric forklift hydraulic cylinder Sold to Tunisia

Release time:2023-11-24 16:13:50 Hits: Current position: Home > News

This article mainly introduces:

Tunisia hydraulic cylinder,electric forklift hydraulic cylinder manufacturer,electric forklift hydraulic cylinder

Tunisia electric forklift hydraulic cylinder

(Tunisia electric forklift hydraulic cylinder,produced by Hengyu Hydraulic Cylinder Factory)

electric forklift hydraulic cylinder are widely used in Tunisia,because of long service life,smooth movement,high work efficiency.So our company has designed electric forklift hydraulic cylinder for customers from Tunisia.

Introduction to electric forklift hydraulic cylinder:

The definition of the minimum starting pressure of the electric forklift hydraulic cylinder refers to the minimum working pressure of the electric forklift hydraulic cylinder in the no-load state, which is a comprehensive index reflecting the manufacturing and assembly accuracy of the electric forklift hydraulic cylinder parts and the size of the sealing friction.

The electric forklift hydraulic cylinder is mainly composed of body, piston, piston rod, electric forklift hydraulic cylinder head, electric forklift hydraulic cylinder bottom, piston rod head and related auxiliary devices. The piston divides the electric forklift hydraulic cylinder into two chambers, and moves reciprocally in the electric forklift hydraulic cylinder with the help of pressure oil. In order to improve its working effect, there is no sealing ring on the piston to eliminate internal leakage, where the piston rod passes through the electric forklift hydraulic cylinder head, due to the existence of the gap, it is easy to produce external leakage phenomenon, and the dust can enter the electric forklift hydraulic cylinder through the gap, so the sealing device and dust prevention reason are set. At the same time, in order to eliminate the influence of eccentric load on the work of the piston, all the electric forklift hydraulic cylinders must be provided with a considerable length of guide sleeve at the extended end of the piston rod. In addition, in the case of faster piston movement, the phenomenon of mechanical collision between the piston and the electric forklift hydraulic cylinder bottom and the electric forklift hydraulic cylinder head is serious, so the buffer deceleration should be set at both ends of the electric forklift hydraulic cylinder The working medium of the electric forklift hydraulic cylinder: because it works at room temperature, the ordinary oil-type hydraulic oil can be selected; electric forklift hydraulic cylinder sealing device: The use of Yx sealing ring, polyurethane (PU) and polytetrafluoroethylene (PTFE) materials combined to achieve a good sealing effect; Buffer mechanism of the electric forklift hydraulic cylinder: The buffer structure of the electric forklift hydraulic cylinder is to prevent the piston from colliding with the electric forklift hydraulic cylinder head at the end of the stroke.

The electric forklift hydraulic cylinder should be avoided for a long time without use, if it is indeed idle for a long time for some reason, it should also be regularly turned on for empty operation, so that its parts can be fully lubricated, so as to avoid rust on the working surface and affect the normal work in the future. (If it cannot be turned on and run, a small amount of lubricating oil can be applied on its outer surface for protection) ' The use of the electric forklift hydraulic cylinder should pay attention to: the operation should be as far away from the electric forklift hydraulic cylinder as possible, to avoid falling objects, knocking, rubbing the electric forklift hydraulic cylinder coating. When cleaning the electric forklift hydraulic cylinder, only use soft materials (such as cotton) to wipe, and do not scratch high-hardness materials. Do not use the electric forklift hydraulic cylinder when the oil temperature exceeds 70 ° C.

The machining accuracy of the electric forklift hydraulic cylinder depends on the level of equipment, production technology and testing means. electric forklift hydraulic cylinder processing methods are commonly used in two ways, one is rough boring - fine boring - rolling, generally with 45# seamless steel pipe, this method of processing quality is good, but the cost is high. Another method is to use 20# cold-drawn seamless steel pipe, and then honing, the cost is lower. The piston rod must be adjusted and straightened before processing, and the coating thickness of the piston rod is generally not less than 0.03mm. The piston must be machined in strict accordance with the groove size and tolerance requirements given in the seal manual.

Answers to some questions about electric forklift hydraulic cylinder:

What is the meaning of cylinder ejection on the injection mold, and what is the difference between cylinder ejection and ordinary ejection?
Usually requires the front die ejection will use the cylinder to drive the thimble plate to achieve the ejection of the thimble. There is also a case that the mold is very large or long, and the balance of the ejector rod of the injection molding machine is not enough, and the cylinder ejector will also be used.

Is it good or bad for the hydraulic cylinder working in the limit stroke position?
It is not good for the hydraulic cylinder working in the limit stroke position. Generally, when the cylinder is used in the limit stroke, the oil in the cylinder will form a backflow back pressure impact on the piston and guide sleeve seals. If the limit is not accurate, it is easy to cause collision damage. It is recommended to leave a buffer of ten to twenty centimeters.

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
久久久久久久久中文字幕| 久久丁香花五月天色婷婷| 五月天婷婷一区二区三区久久| 精品国产99亚洲一区二区三区| 大鸡吧干小逼逼视频大全| 欧美亚洲熟妇视频在线观看| 国产一区二区三区 韩国女主播| 妓女综合网在线观看| 激情五月六月婷婷俺来也| 亚洲欧美中文字幕第二十| 国内精品久久久久精品97| 国产精品视频美熟女一区二区| 中文字幕乱码人妻一区二区三区| 久久久国产系列丝袜熟女| 日韩av一区二区三区激情在线| 国产成人精品区在线观看| 束缚久久久久久免费高潮| 日国产精品1卡二卡三卡| 啊服慢一点插入逼逼| 狂插美女大屁股在线观看| 久久国产高清波多野结衣| 99久久国产综合精品女| 精品人妻一区二区三区日产乱码| 老熟妇高潮一区二区高清视频| 两人爽爽爽无码免费视频| 精品精品国产一区二区性色av| 精品国产Av无码久久久一区二区| 男人扒开女人腿狂躁免费| 欧美人与性动交b欧美精品| 在线看免费无码a片视频| 鸡巴和逼中国美女| 男人添女人下面免費视頻| 国产精品久久一区二区三区动| 无码视频在线观看| 黄色视频力肏女人| 91大神精品动漫| 欧美一区二区三区四区五区精品| 韩国三级a视频哪里看| 任你橹在线久久精品9| 国语自产免费精品视频在| 在线无码一区二区三区不卡|