Release time：2023-11-19 14:06:07 Hits： Current position: Home > News
This article mainly introduces:
Bolivia hydraulic cylinder,trailer hydraulic cylinder manufacturer,trailer hydraulic cylinder
(Bolivia trailer hydraulic cylinder,produced by Hebei Hengyu company）
trailer hydraulic cylinder are widely used in Bolivia，because of no transmission clearance，powerful torque，clever hydraulic energy conversion.So our company has designed trailer hydraulic cylinder for customers from Bolivia.
The definition of the minimum stable speed refers to the minimum movement speed of the trailer hydraulic cylinder without crawling phenomenon when the full load is moving, it has no uniform indicator, and the trailer hydraulic cylinder that undertakes different work has different requirements for the minimum stable speed.
Analysis of commonly used seals: The wear ring and slip ring commonly used on the trailer hydraulic cylinder are generally made of polytetrafluoroethylene + graphite, because pure polytetrafluoroethylene is easy to produce plastic creep, which is only suitable for low pressure and low wear resistance conditions. If the sealing ring used is a composite material formed after adding graphite filler, the performance can be effectively improved, the ability to resist plastic creep is increased by 2 to 3 times, the initial deformation caused by the load is reduced by 30 to 60% : the rigidity is increased by 2 to 3 times: the dimensional stability under heat is increased by 2 times, and the hardness is increased by l0 to 15%.
In the case of serious wear on the inner surface of the trailer hydraulic 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 trailer hydraulic cylinder manufacturing process for replacement. The trailer hydraulic 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.
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.
What hydraulic oil does servo cylinder generally use?
The medium used by the cylinder generally depends on the working condition of the use, including pressure, installation environment, sealing material, etc. I think the first thing to consider is the impact of the sealing material. Mineral oil is a good choice if it is not too fire-resistant or used in a high temperature environment. 1, servo cylinder features: closed-loop servo control, control accuracy of 0.01mm; Precise control of thrust, increase pressure sensor, control accuracy up to 1%; It is easy to connect with PLC and other control systems to achieve high precision motion control. Low noise, energy saving, clean, high rigidity, impact resistance, long life, simple operation and maintenance. 2, the servo cylinder can be fault-free in harsh environments, and the protection level can reach IP66.
In hydraulic equipment, is the motor power related to the cylinder pressure holding time?
Irrelevant. The motor only drives the plunger in the hydraulic cylinder of the oil pump to extend out, and stops when the set pressure is reached; The length of the pressure holding time is related to the sealing degree of the hydraulic cylinder and the solenoid valve.
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