This article mainly introduces:

Austria hydraulic cylinder,steering cylinder manufacturer,steering cylinder

(Austria steering cylinder,produced by Hengyu Group）

steering cylinder are widely used in Austria，because of clever hydraulic energy conversion，simple structure and reliable operation，excellent temperature resistance.So our company has designed steering cylinder for customers from Austria.

Introduction to steering cylinder:

steering cylinder is the most important part of construction machinery, the traditional processing method is: broaching steering cylinder block - fine boring steering cylinder block - grinding steering cylinder block. The rolling method is: broaching steering cylinder block - fine boring steering cylinder block - rolling steering cylinder block, the process is 3 parts, but the time is compared: grinding 1 meter of the steering cylinder block is about 1-2 days, rolling 1 meter of the steering 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 steering cylinder increases by 25%. If the steering 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 steering cylinders, you must take the rolling production process. After the steering 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.

When purchasing the steering cylinder, try to clarify the following parameters of the steering cylinder: A. steering cylinder diameter, rod diameter, stroke; B. Working pressure or steering cylinder load; C. Working environment temperature; D. Working medium; E. Operating speed; F. Other parameters, such as connection form, mounting size, etc. In this way, the right steering cylinder type can be found accurately and quickly.

In the hydraulic system, sometimes the inner layer of the rubber hose is peeled off, so that the oil circuit is on and off, resulting in irregular steering cylinder action. Troubleshooting method: Replace the rubber hose.

The body of the steering cylinder on the processing process requirements: the body of the steering cylinder is an important and essential part of the steering cylinder, because it has an irreplaceable role. The processing requirements for this part are very high, requiring that the surface roughness of the steering cylinder after processing should reach 0.4-0.8um, and the coaxiality and wear resistance requirements are also very high.

Answers to some questions about steering cylinder:

Hydraulic system schematic diagram, pipeline identification S and L, respectively corresponding nominal diameters? 16S is equivalent to DN12 high-pressure cylinder, and 15L means what?
16S refers to the high pressure series, outer diameter 16x2 steel pipe, the corresponding sleeve nut is M24X1.515L is the low pressure series, the outer diameter of 15x1.5 steel pipe, the corresponding sleeve nut is M22X1.5.

How does the cylinder of the shearing machine work?
Plate shear is a machine that cuts a sheet with a reciprocating straight motion from one blade to another. Through the moving upper blade and the fixed lower blade, the shear force is applied to the metal sheet of various thicknesses with a reasonable blade gap, so that the sheet is broken and separated according to the required size. Shearing machine belongs to one of the forging machinery, the main role is the metal processing industry. Products are widely used in aviation, light industry, metallurgy, chemical industry, construction, shipbuilding, automobile, electric power, electrical appliances, decoration and other industries to provide the required special machinery and complete sets of equipment. Working principle: The hydraulic system is used to drive the hydraulic cylinder to output a strong shear force to complete the shearing work.