This article mainly introduces:

Qatar hydraulic cylinder,track steering cylinder manufacturer,track steering cylinder

(Qatar track steering cylinder,produced by Hebei Hengyu company）

track steering cylinder are widely used in Qatar，because of excellent fatigue and impact resistance，long service life，no need for deceleration device.So our company has designed track steering cylinder for customers from Qatar.

Introduction to track steering cylinder:

When the track steering cylinder needs to be stored for a period of time, please follow the recommended methods: The track steering cylinder should be stored in a dry, clean, non-corrosive gas indoor environment, pay attention to protect the track steering cylinder from internal corrosion and external damage. If the indoor requirements cannot be met, the hardened and well-drained ground should be cushioned at least 30cm, and the upper part should be covered with waterproof storage. The oil track steering cylinder should not be in direct contact with water vapor for a long time. The track steering cylinder should be placed as vertically as possible with the piston rod facing up, which minimizes corrosion due to possible condensation in the track steering cylinder and permanent deformation of the seal due to the piston and rod weight. (When the shield is stored in the shield machine, the support shoe is placed upward). Keep the oil port protective cover until the pipe is connected. For long-term storage, the protection should be added on both sides of the piston of the track steering cylinder Before working, the track steering cylinder must be run repeatedly with low pressure (greater than the starting pressure) to discharge the air in the track steering cylinder before normal work. The oil inlet and outlet and the joint must be tightly fastened with a combination pad to prevent oil leakage.

How to determine the working pressure of the track steering cylinder: The pressure depends on the load size (i.e., F) and the type of equipment. The limitations of assembly space, economic conditions and component availability of the actuator should also be considered. In the case of a certain load, it is necessary to increase the structural size of the actuator if the working pressure is low, for some equipment, the size may be limited, and it is not economical from the point of view of material consumption; On the contrary, if the pressure selection is too high, the material, sealing and manufacturing accuracy of the pump, track steering cylinder, valve and other components are also required to be high, which will inevitably increase the cost of equipment. In general, for equipment with a fixed size that is not too limited, the pressure can be selected lower, and the walking machinery should be selected higher.

track steering cylinder piston rod material introduction: In general, we use 45 steel to produce track steering cylinder piston rod. It has a large impact force when it is used, and some good performance steel are also used in the heavy load transmission. In order to have enough work intensity when using, and can ensure normal use, this is still more critical to have a detailed understanding of the material.

How the cavitation of the track steering cylinder is formed: With the gradual rise of pressure, the gas in the oil will become bubbles, when the pressure rises to a certain limit value, these bubbles will break under the action of high pressure, so that the high temperature and high pressure gas will quickly act on the surface of the parts, resulting in cavitation of the track steering cylinder, resulting in corrosive damage to the parts.

Answers to some questions about track steering cylinder:

What diameter cylinder is needed for a force of 5 tons?
It depends on the pressure of your system pump. If the normal working pressure of the system is about 8MPa, then the diameter of the cylinder should be 100 mm.

What is the function of the forklift truck cylinder and how does it work?
(1) In order to quickly and conveniently pick up the goods, the gantry needs to be tilted forward; In order to prevent the goods from falling, the door frame should be tilted backward to ensure the stability of the goods. The front and back tilt of the frame is accomplished by tilting the oil cylinder. (2) The inclined cylinder is composed of a piston, a cylinder block, a piston rod, an upper cover, a lower cover, a compression nut and a cover female and other main parts. (3) The inclined cylinder has two oil holes that can be interchanged into oil inlet and discharge holes. The cylinder is divided into a front cavity and a back cavity by a piston. The back cavity is filled with high-pressure oil when it tilts forward, and the front cavity is filled with high-pressure oil when it tilts backward.