Release time：2023-11-13 11:19:43 Hits： Current position: Home > News
This article mainly introduces:
Kuwait hydraulic cylinder,trailer hydraulic cylinder manufacturer,trailer hydraulic cylinder
(Kuwait trailer hydraulic cylinder,produced by Hebei Hengyu company）
trailer hydraulic cylinder are widely used in Kuwait，because of excellent temperature resistance，no transmission clearance，powerful torque.So our company has designed trailer hydraulic cylinder for customers from Kuwait.
When the trailer hydraulic cylinder is in use, once the seal and guide support ring are found to be defective, the seal with the same structural form and appropriate material should be replaced according to the structural form of the trailer hydraulic cylinder seal to be repaired, so as to minimize the thickness of the oil film between the seal and the sealing surface and reduce the leakage of the seal.
The main role of the trailer hydraulic cylinder: the trailer hydraulic 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 trailer hydraulic cylinder realizes reciprocating motion. The structure of the trailer hydraulic cylinder has three categories: piston trailer hydraulic cylinder, plunger trailer hydraulic cylinder, swing trailer hydraulic cylinder, piston trailer hydraulic cylinder and plunger trailer hydraulic cylinder to achieve reciprocating linear motion, output speed and thrust, swing trailer hydraulic cylinder to achieve reciprocating swing, output angular speed (speed) and torque. In addition to the single use of the trailer hydraulic cylinder, two or more can be combined or used in combination with other mechanisms. To fulfill a special function. The trailer hydraulic cylinder has simple structure and reliable operation, and has been widely used in the hydraulic system of machine tools.
When the long-stroke trailer hydraulic cylinder rotates horizontally, the piston rod bends due to its own weight, causing the guide sleeve and piston to produce biased load, resulting in trailer hydraulic cylinder head seal damage, oil leakage, and piston sleep in the trailer hydraulic 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 trailer hydraulic cylinder; The piston and the piston rod are connected with a spherical joint.
The trailer hydraulic cylinder should be vented: when the trailer hydraulic cylinder is installed or parked for a long time to work again, the air will penetrate into the trailer hydraulic cylinder and the pipeline system. In order to prevent the abnormal phenomenon of crawling, noise and heating of the actuator, the air in the trailer hydraulic cylinder and the system should be discharged. In order to facilitate the removal of air deposited in the trailer hydraulic cylinder, the oil is best entered and discharged from the highest point of the trailer hydraulic cylinder. trailer hydraulic cylinders that require higher motion stability are often equipped with exhaust plugs at both ends. Before working, unscrew the exhaust plug to make the piston go back and forth several times without load in the whole stroke, and the air can be discharged through the exhaust plug. After the air is drained, tighten the exhaust plug before working.
What is st represented in the cylinder formula?
St is the original unit of kinematic viscosity, the abbreviation of Stokes, that is, Stokes, short for S. cm2/s has now been used. 1 s (St) = 10^-4m2/s.
What is the HS code of the hydraulic cylinder?
HS code of hydraulic cylinder; 8412210000 8412210000 Linear hydraulic power unit (hydraulic cylinder) 0.12000 0.35000 0.00000 0.17000 0.00000
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