Release time:2023-11-14 08:41:32 Hits: Current position: Home > News
This article mainly introduces:
Cote d 'Ivoire hydraulic cylinder,shearing machine cylinder manufacturer,shearing machine cylinder(Cote d 'Ivoire shearing machine cylinder,produced by Hebei Hengyu company)
shearing machine cylinder are widely used in Cote d 'Ivoire,because of powerful torque,clever hydraulic energy conversion,simple structure and reliable operation.So our company has designed shearing machine cylinder for customers from Cote d 'Ivoire.
shearing machine cylinder body inspection: The inner surface of the shearing machine cylinder and the piston seal are the main factors causing the leakage in the shearing machine cylinder, if the shearing machine cylinder has a longitudinal tensile mark, even if the new piston seal is replaced, it can not effectively eliminate the fault, the inner surface of the shearing machine cylinder mainly checks whether the dimensional tolerance and shape and position tolerance meet the technical requirements, there is no longitudinal tensile mark, and measures the depth of the longitudinal tensile mark, in order to take the corresponding solution.
In order to ensure the service life of the shearing machine cylinder, the hydraulic system must be set up effective filtration to prevent pollution, the cleanliness of the oil should meet the ISO4406 standard, and the quality of the filtration should also meet the corresponding standards in ISO. The grade requirements of the filter are performed according to the actual working conditions of the system, but the minimum requirements are not less than 19/15 in ISO4406, that is, 24μ (β10≥75) in ISO4572.
shearing machine cylinder piston rod material introduction: In general, we use 45 steel to produce shearing machine 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.
In the case of serious wear on the inner surface of the shearing machine cylinder, or when there is a deep longitudinal tensile mark, it should be mapped according to the physical object and re-produced by the professional manufacturer according to the shearing machine cylinder manufacturing process for replacement. The shearing machine cylinder can also be repaired with TS311 antiwear repair agent. TS311 anti-wear repair agent is mainly used for the repair of worn and slipped metal parts.
What are the connection methods of the hydraulic cylinder? The connection modes of the cylinder and the actuator are earring connection, hinge shaft connection, thread connection, etc. The connection modes of tubing and cylinder are threaded connection, flange connection, etc.
How do hydraulic equipment and hydraulic cylinders maintain a certain pressure after pressing to a certain position?
There are several methods. 1. You can use a constant pressure variable pump to adjust the control pressure of the pump to the pressure required by the cylinder, so that when the cylinder is in place, the pump uses the minimum flow rate to maintain the pressure, and the system is more energy saving. 2. If the pressure is maintained for a short time, a hydraulic control check valve can be added to the oil inlet end of the cylinder to close the cylinder and maintain the pressure. If the volume of the cylinder is large, an accumulator can be added between the valve and the cylinder to maintain pressure for 10-30 minutes. 3. You can add a small flow pump, the large pump after unloading, the small pump has been running, specifically for maintaining pressure.