This article mainly introduces:

Jordan hydraulic cylinder,steering power cylinder manufacturer,steering power cylinder

(Jordan steering power cylinder,produced by Hebei Hengyu company）

steering power cylinder are widely used in Jordan，because of no transmission clearance，powerful torque，excellent temperature resistance.So our company has designed steering power cylinder for customers from Jordan.

Introduction to steering power cylinder:

The main role of the steering power cylinder: the steering power cylinder is an executive element in the hydraulic transmission system, which is an energy conversion device that converts hydraulic energy into mechanical energy. The hydraulic motor realizes continuous rotary motion, while the steering power cylinder realizes reciprocating motion. The structure of the steering power cylinder has three categories: piston steering power cylinder, plunger steering power cylinder, swing steering power cylinder, piston steering power cylinder and plunger steering power cylinder to achieve reciprocating linear motion, output speed and thrust, swing steering power cylinder to achieve reciprocating swing, output angular speed (speed) and torque. In addition to the single use of the steering power cylinder, two or more can be combined or used in combination with other mechanisms. To fulfill a special function. The steering power cylinder has simple structure and reliable operation, and has been widely used in the hydraulic system of machine tools.

When the piston speed of the steering power 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 power cylinder moves irregularly. Elimination method: Replace the steel ball with a cone valve or spool with a guide shoulder.

The commonly used buffer structure of the steering power cylinder is composed of a piston boss and a steering power cylinder head groove. When the piston moves close to the steering power cylinder head, it gradually enters the groove, and the oil in the groove is extruded through the gap between the boss and the groove, which increases the oil return resistance, produces the braking effect and realizes the buffer. Generally, a buffer mechanism should be used when the pressure is above 10MP.

When the long-stroke steering power cylinder rotates horizontally, the piston rod bends due to its own weight, causing the guide sleeve and piston to produce biased load, resulting in steering power cylinder head seal damage, oil leakage, and piston sleep in the steering power 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 steering power cylinder; The piston and the piston rod are connected with a spherical joint.

Answers to some questions about steering power cylinder:

What does the maximum output force of the cylinder piston mean?
The maximum output of the cylinder is related to the pressure of the hydraulic system that you link to the cylinder. For example, the rated maximum output thrust of the MOB 50 cylinder is 1.3 tons and the rated pressure is 7Mpa. That is, when the input hydraulic oil pressure of the cylinder reaches 7Mpa, the maximum output thrust of the cylinder is only 0.98 tons. When the input hydraulic pressure is only 5Mpa, the maximum output thrust of the cylinder is 1.3 tons. Because the pressure of the cylinder limit is only 7Mpa, if the oil pressure of the input system exceeds 7Mpa, the cylinder can not withstand the pressure burst, and it is damaged.

Why is there noise in the hydraulic cylinder of the excavator lift arm?
There is no noise of a normal cylinder, check whether the throttle is ringing, or the mechanical part connected with it is ringing, and the mechanical part can be greased. If it can't be ruled out, disconnect the cylinder from the mechanical part and act alone to see what the situation is.