This article mainly introduces:

S.Africa hydraulic cylinder,tailboard balance cylinder manufacturer,tailboard balance cylinder

(S.Africa tailboard balance cylinder,produced by Hebei Hengyu company）

tailboard balance cylinder are widely used in S.Africa，because of no transmission clearance，powerful torque，clever hydraulic energy conversion.So our company has designed tailboard balance cylinder for customers from S.Africa.

Introduction to tailboard balance cylinder:

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 tailboard balance cylinder action. Troubleshooting method: Replace the rubber hose.

tailboard balance cylinder piston rod material selection and requirements: ① piston rod is usually made of 45 steel. When there is a large impact force and heavy load transmission, it is made of 40Cr steel. This is to ensure that the piston rod has sufficient working strength. The piston rod is generally designed as a tailboard balance cylinder, if the diameter is larger, the hollow piston rod can be used. Made of No. 45 seamless steel pipe. ③ When the piston rod is manufactured, the blank should be first forged and conditioned after mechanical rough processing, and the hardness of HB=230 ~ 250. The purpose of conditioning is to improve the machining performance and increase the working strength of the material. ④ The surface roughness Ra of the piston rod after finishing should not be greater than 0.65μm. ⑤ In order to improve the corrosion resistance of the piston rod, the working surface of the rod can be plated with hard chromium. ⑥ The piston rod and the end cap are guided by H8 ' tailboard balance cylinder piston rod industry standard: piston rod diameter series of national recommended standard GB/T2348-1993. Piston rod thread size series standard GB/T2350-1980. Please refer to execute. There is no industry standard for piston rods Both the tailboard balance cylinder and the hydraulic motor are devices that convert the pressure energy of the liquid into mechanical energy and output it. The tailboard balance cylinder mainly outputs linear motion and force. The tailboard balance cylinder has a variety of forms, according to the different characteristics of its mechanism it can be divided into piston type, plunger type and swing type three categories, according to the mode of action he can be divided into single action and double action. Piston tailboard balance cylinder, plunger tailboard balance cylinder is mainly used for: machinery, such as excavators; Scientific research, such as university structure laboratory. The plunger tailboard balance cylinder is used for pressure testing machines, such as Jinan test, and the test machine is used for material testing.

The main role of the tailboard balance cylinder: the tailboard balance 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 tailboard balance cylinder realizes reciprocating motion. The structure of the tailboard balance cylinder has three categories: piston tailboard balance cylinder, plunger tailboard balance cylinder, swing tailboard balance cylinder, piston tailboard balance cylinder and plunger tailboard balance cylinder to achieve reciprocating linear motion, output speed and thrust, swing tailboard balance cylinder to achieve reciprocating swing, output angular speed (speed) and torque. In addition to the single use of the tailboard balance cylinder, two or more can be combined or used in combination with other mechanisms. To fulfill a special function. The tailboard balance cylinder has simple structure and reliable operation, and has been widely used in the hydraulic system of machine tools.

Piston tailboard balance cylinder is widely used in hydraulic transmission. When the tailboard balance cylinder works, it mainly delivers hydraulic oil alternately to both sides of the piston in the tailboard balance cylinder, and uses the pressure difference of hydraulic oil on both sides of the piston to realize the reciprocating movement of the piston. If you want to speed up the forward speed of the piston, the return oil in the tailboard balance cylinder can be controlled by the valve and directly input into the inlet pipe to participate in the work of the piston to achieve rapid movement of the piston, but the thrust of the piston is reduced much.

Answers to some questions about tailboard balance cylinder:

How to calculate the tonnage of hydraulic cylinder? The tonnage of the cylinder refers to the output force of the cylinder under rated working pressure: 1, for single rod piston hydraulic cylinder, it can be calculated by the area of the circle corresponding to the inner diameter of the cylinder A (square centimeter), and the rated working pressure of the system p (mpa), the value is equal to 10pA kg force, and the ton is 0.01pA. 2, for the double rod piston hydraulic cylinder, with A(square centimeter) to indicate the cylinder cylinder diameter and piston rod outer diameter defined by the ring area, with p (mpa) to indicate the rated working pressure of the system, the output force of the cylinder is 0.01pA ton force.

Is a hydraulic cylinder and a jack the same thing?
Strictly speaking, no. Although the hydraulic principle is used, and even some of the longer jacks are similar to the cylinder, the internal structure of the two is different. There is a check valve inside the jack. After the top lift, the check valve locks the hydraulic oil circuit, and the hydraulic oil only enters and does not exit after the check valve locks, and can be lowered to complete a reciprocating movement. The cylinder is usually connected to the distribution tube to control the movement, and works with a wide variety of distribution valves and distribution systems according to different needs. The jack only needs a simple check valve.