This article mainly introduces:

Korea hydraulic cylinder,steering cylinder manufacturer,steering cylinder

(Korea steering cylinder,produced by Hebei Hengyu company）

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

Introduction to steering cylinder:

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

The steering cylinder requires that the filtration accuracy of the system is not less than the 80um, and the oil pollution should be strictly controlled, the oil should be kept clean, the performance of the oil should be checked regularly, and the necessary fine filtration and replacement of new working oil should be carried out.

When the piston speed of the steering cylinder is high, the steel ball of the check valve flows with the oil flow, so that the valve hole is blocked, and the steering cylinder moves irregularly. Elimination method: Replace the steel ball with a cone valve or spool with a guide shoulder.

The daily inspection of the steering cylinder includes: checking the connection of the steering cylinder and the pipe joint for leaks. Check the steering cylinder rod for leaks. Check the steering cylinder connection for leaks. When the steering cylinder moves, the work is normal and smooth. Whether the steering cylinder has internal leakage.

Answers to some questions about steering cylinder:

How to set the stroke of the cylinder?
Self-design should be based on product demand and practical application. The stroke of standard cylinder depends on the parameters the customer requires. The hydraulic cylinder is a linear motion actuator whose output force is proportional to the effective area of the piston and the pressure difference on both sides. Its function is to convert hydraulic energy into mechanical energy. The input of the hydraulic cylinder is the flow rate and pressure of the fluid, and the output is the speed and force of the linear motion. The piston of the hydraulic cylinder can complete the linear reciprocating movement, and the linear displacement of the output is limited. Hydraulic cylinder is an energy conversion device that converts hydraulic energy into mechanical energy of reciprocating linear motion. The hydraulic cylinder is basically composed of cylinder body, cylinder head, piston and piston rod, sealing device, buffer device and exhaust device.

How to determine the rated working pressure of the hydraulic cylinder?
Under normal circumstances, the working pressure is determined according to the size of the load and the installation space (the allowable diameter of the cylinder). In some special occasions, the smaller the cylinder, the better, the pressure level must be increased. The cylinder pressure is related to the estimated cost. The higher the pressure, the thicker the wall, the higher the cost, but conversely, the lower the pressure, the larger the diameter of the cylinder (when the same thrust) is required, the same high cost. Therefore, the rated pressure of the cylinder is concentrated in about 35 mpa, taking into account the cylinder diameter and wall thickness.