tailboard balance cylinder Sold to Paraguay

This article mainly introduces:

Paraguay hydraulic cylinder,tailboard balance cylinder manufacturer,tailboard balance cylinder

(Paraguay tailboard balance cylinder,produced by Hengyu Hydraulic Co., Ltd）

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

Introduction to tailboard balance cylinder:

After the tailboard balance cylinder is installed, lubricating grease should be added to the relative moving parts such as earring and middle hinge shaft before trial operation.

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

tailboard balance cylinder and hydraulic station selection: Select the type and structure of the tailboard balance cylinder according to the operation requirements of the main engine. According to the external load force borne by the tailboard balance cylinder, such as gravity, friction force of the external mechanism, inertia force and working load, determine the load change law of the tailboard balance cylinder in each stage of the stroke and the power value that must be provided. Determine the diameter of the piston and piston rod according to the working load of the tailboard balance cylinder and the selected oil working pressure. the flow rate of the hydraulic pump is determined according to the movement speed of the tailboard balance cylinder, the diameter of the piston and the piston rod.

The wear of the hard chromium plating layer of the tailboard balance cylinder is mostly caused by the grinding of the friction iron powder of the piston, and the wear is faster when there is water in the middle. Corrosion caused by the contact potential difference of the metal only occurs in the part of the piston contact, and the corrosion occurs in a point pattern. As mentioned above, when there is moisture in the middle, it will promote the development of corrosion. Compared with castings, the contact potential difference of copper alloy is higher, so the corrosion degree of copper alloy is more serious.

Answers to some questions about tailboard balance cylinder:

What brand of hydraulic cylinder seal ring is best?
Depending on the specific product, the world famous seal brands are NOK, CFW, PARKER, TSS, WKF, DINGZING DZ, ASTON, HALLITE, TECNOLAN and so on.

What factors does the movement speed of the cylinder in the hydraulic system depend on?
The hydraulic system should be the piston movement in the cylinder, and the speed should also be the speed of the piston, according to the piston speed formula: v=4qm/pai*(D^2-d^2) where q is the flow rate of the input hydraulic cylinder, m is the volumetric efficiency of the hydraulic cylinder, D, d is the diameter of the piston and piston rod, because other factors are determined, the movement speed of the cylinder depends on the flow rate.