This article mainly introduces:

America hydraulic cylinder,tailplate hydraulic cylinder manufacturer,tailplate hydraulic cylinder

(America tailplate hydraulic cylinder,produced by Hengyu Group）

tailplate hydraulic cylinder are widely used in America，because of simple structure and reliable operation，excellent temperature resistance，no transmission clearance.So our company has designed tailplate hydraulic cylinder for customers from America.

Introduction to tailplate hydraulic cylinder:

tailplate hydraulic cylinder buffer valve inspection and maintenance: For the valve buffer tailplate 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.

tailplate hydraulic cylinder is the most important part of construction machinery, the traditional processing method is: broaching tailplate hydraulic cylinder block - fine boring tailplate hydraulic cylinder block - grinding tailplate hydraulic cylinder block. The rolling method is: broaching tailplate hydraulic cylinder block - fine boring tailplate hydraulic cylinder block - rolling tailplate hydraulic cylinder block, the process is 3 parts, but the time is compared: grinding 1 meter of the tailplate hydraulic cylinder block is about 1-2 days, rolling 1 meter of the tailplate hydraulic cylinder block is about 10-30 minutes. Input comparison: grinding machine or quilting machine (tens of thousands - millions), rolling knife (ten thousand - tens of thousands). After rolling, the surface roughness of the hole decreases from RA3.2-6.3 μm before rolling to Ra0.4 ~ 0.8μm, the surface hardness of the hole increases by about 30%, and the fatigue strength of the inner surface of the tailplate hydraulic cylinder increases by 25%. If the tailplate hydraulic cylinder life is only considered, it is increased by 2 to 3 times, and the boring and rolling process is 3 times more efficient than the grinding process In particular, if you want to make high-quality tailplate hydraulic cylinders, you must take the rolling production process. After the tailplate hydraulic cylinder is rolled, there is no sharp tiny edge on the surface, and long-term motion friction will not damage the seal ring or seal, which is particularly important in the hydraulic industry.

Before purchasing the tailplate hydraulic cylinder, it is necessary to master the original information and design basis, mainly including: the use and working conditions of the machine; The structural characteristics, load conditions, stroke size and operation requirements of the working mechanism; The selected working pressure and flow of the hydraulic system; The reality of materials, fittings and processes; Relevant national standards and technical specifications, etc.

Do not enter foreign bodies when installing the tailplate hydraulic cylinder block. The place where the installation operation is carried out, the conditions are not good, and foreign bodies can be entered unconsciously. Therefore, the installation site must be cleaned up around, especially the place where the parts are placed must be cleaned, so that there is no dirt.

Answers to some questions about tailplate hydraulic cylinder:

What are the problems that cause hydraulic cylinder shaking?
1, the oil supply is not smooth, the hydraulic oil filter is half blocked. 2. The oil level in the oil storage tank is lower than the minimum oil level. 3, there is air in the hydraulic system. 4, the supply oil pump is damaged or not working properly. 5, the hydraulic oil is not replaced for a long time.

Can pneumatic cylinder be used as hydraulic cylinder?
The pneumatic cylinder can only be used for pressure below 1MPA, and if it is used for hydraulic, the pressure should be under 1MPA, which may not meet the strength requirements. And the seals should use fluorine rubber to avoid corrosion. But pneumatic cylinder used as hydraulic cylinder is not whimsical, in fact, there is such a use. The pneumatic system has a natural defect, that is, the speed is unstable, especially in the case of low speed. The hydraulic pressure is very stable, if you do not want to buy a set of hydraulic system, while the strength of the cylinder is not large, you can use compressed air to push the hydraulic oil, with hydraulic oil to drive the cylinder, The force is the same as compressed air, but very smooth.