This article mainly introduces:

Republic of Lithuania hydraulic cylinder,swager cylinder manufacturer,swager cylinder

(Republic of Lithuania swager cylinder,produced by Hengyu Group）

swager cylinder are widely used in Republic of Lithuania，because of smooth movement，long service life，high work efficiency.So our company has designed swager cylinder for customers from Republic of Lithuania.

Introduction to swager cylinder:

The material, shape and compression of the swager cylinder seal have a great impact on the service life and work efficiency of the swager cylinder. In addition to requiring a reliable seal, it should also have a long service life and less friction loss. At present, there are many seal manufacturers in the country, and it is also crucial to choose high-quality seals with reliable and stable quality.

Disassembly swager cylinder: When disassembly swager cylinder, strictly prevent damage to the screw thread at the top of the piston rod, the screw thread of the swager cylinder head and the surface of the piston rod. It should also be noted that the piston cannot be played out from the swager cylinder.

When the long-stroke swager cylinder rotates horizontally, the piston rod bends due to its own weight, causing the guide sleeve and piston to produce biased load, resulting in swager cylinder head seal damage, oil leakage, and piston sleep in the swager cylinder. The following measures can be taken: increase the piston plan to adjust the piston outer circle and process it into a convex drum, so that the piston can self-position, improve the force situation, and reduce and avoid pulling the swager cylinder; The piston and the piston rod are connected with a spherical joint.

In recent years, the processing process of the swager cylinder generally adopts the rolling method, which is a pressure finishing processing, which uses the cold plastic characteristics of the metal at room temperature, and uses the rolling tool to exert a certain pressure on the surface of the workpiece, so that the surface metal of the workpiece produces plastic flow, and fills in the low concave trough of the original residue, and the roughness value of the workpiece surface is reduced. Due to the plastic deformation of the rolled surface metal, the surface tissue is cold hardened and the grain is fine, forming a dense fiber, and forming a residual stress layer, and the hardness and strength are increased, thus improving the wear resistance, corrosion resistance and compatibility of the workpiece surface. Rolling is a plastic machining method without cutting.

Answers to some questions about swager cylinder:

How to calculate the tonnage of the hydraulic press without konowing the diameter of the cylinder?
To know the tonnage of the hydraulic cylinder, you first need to know the working pressure of the hydraulic system, the inner diameter of the hydraulic cylinder and the outer diameter of the cylinder rod (the outer diameter of the cylinder rod is needed when calculating the hydraulic cylinder tension). The thrust of the hydraulic cylinder (that is, the force that the hydraulic cylinder can produce by extending out) = the cross-sectional area of the hydraulic cylinder (or the cross-sectional area of the piston) × the working pressure of the cylinder (the cross-sectional area of the piston) =pi*D^2/4= PI (take 3.14) × the square of the cross-sectional area of the piston ÷4 working pressure to see the pressure displayed on the pressure gauge when the maximum load is working.

Cylinder la-50-70st What does that mean?
Full model should be CX-LA-50-70ST, thin block cylinder, radial mounting, bore 50, stroke 70.