This article mainly introduces:

Ghana hydraulic cylinder,track steering cylinder manufacturer,track steering cylinder

(Ghana track steering cylinder,produced by Hengyu Group）

track steering cylinder are widely used in Ghana，because of simple structure and reliable operation，excellent temperature resistance，no transmission clearance.So our company has designed track steering cylinder for customers from Ghana.

Introduction to track steering cylinder:

track steering 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 track steering 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 ' track steering 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 track steering cylinder and the hydraulic motor are devices that convert the pressure energy of the liquid into mechanical energy and output it. The track steering cylinder mainly outputs linear motion and force. The track steering 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 track steering cylinder, plunger track steering cylinder is mainly used for: machinery, such as excavators; Scientific research, such as university structure laboratory. The plunger track steering cylinder is used for pressure testing machines, such as Jinan test, and the test machine is used for material testing.

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

When the track steering cylinder thrust is insufficient, check the hydraulic circuit for leaks. Including leakage of valves and hydraulic lines. The inspection method is to check and eliminate the leakage of the hydraulic connection line by manipulating the reversing valve. Also consider the relief valve. If the relief valve enters the dirt and jams the spool, so that the relief valve is normally open, the hydraulic oil will flow directly back to the tank through the relief valve bypass, resulting in no oil in the track steering cylinder. If the load is too large, although the regulating pressure of the relief valve has reached the maximum rating, the track steering cylinder still cannot get the thrust required for continuous action without action. If the regulating pressure is low, the pressure is insufficient to achieve the required vertebra force, which is manifested as insufficient thrust. Check and adjust the relief valve at this time.

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

Answers to some questions about track steering cylinder:

What are the main technical parameters of the hydraulic cylinder?
Parameters are as follows: 1, cylinder diameter, inner diameter size; 2, import and export diameter and thread parameters; 3, piston rod diameter; 4, cylinder pressure, cylinder working pressure, calculation is often used test pressure, less than 16MPa multiplied by 1.5, higher than 16MPa multiplied by 1.25. 5, cylinder stroke; 6. Is there a buffer? According to the working conditions, the piston rod extension contraction is generally buffered if the impact is large. 7, the installation of the cylinder.

What is the thin cylinder used for?
The principle is no different from ordinary cylinders, that is, the installation space is small, the formation is small, and it is suitable for some special occasions. For example, the space is compact and the place of small travel is used.