This article mainly introduces:
Brazil hydraulic cylinder,servo cylinder manufacturer,servo cylinder
(Brazil servo cylinder,produced by Hebei Hengyu company）
servo cylinder are widely used in Brazil，because of no transmission clearance，powerful torque，clever hydraulic energy conversion.So our company has designed servo cylinder for customers from Brazil.
The servo cylinder pipe should not be left behind when deburring at both ends after the fixed length processing. In addition, the placement of steel pipes near the site of welding pipeline operations is the cause of welding foreign objects. The pipes placed near the welding operation site should be sealed. It must also be noted that pipe fitting materials should be fully prepared on a dust-free workbench.
Factors that should be considered when selecting the oil seal in the servo cylinder: some specific factors should be taken into account when selecting the oil seal in the servo cylinder, so as to have correct consideration and get accurate results, and then avoid wrong selection. The factors and aspects that should be taken into account are eight: servo cylinder diameter, piston rod diameter, piston rod and piston groove size, servo cylinder working pressure, servo cylinder movement speed, hydraulic system oil temperature and servo cylinder working environment.
When installing the servo cylinder pipe, the pipe should be cleaned after installation, and should not pass through the servo cylinder block, and the by-pass pipe must be installed in front of the oil port of the servo cylinder block. This is important. Otherwise, the foreign body in the pipeline will enter the servo cylinder, and once it enters, it is difficult to exclude it, but it becomes a foreign body transported to the servo cylinder. Moreover, when cleaning, the removal method of foreign bodies entered in the installation pipeline operation should be considered. In addition, the corrosion in the pipe should be pickling and other procedures before the pipe installation, and the rust must be completely removed.
servo cylinder and hydraulic station selection: Select the type and structure of the servo cylinder according to the operation requirements of the main engine. According to the external load force borne by the servo cylinder, such as gravity, friction force of the external mechanism, inertia force and working load, determine the load change law of the servo cylinder in each stage of the stroke and the power value that must be provided. Determine the diameter of the piston and piston rod according to the working load of the servo cylinder and the selected oil working pressure. the flow rate of the hydraulic pump is determined according to the movement speed of the servo cylinder, the diameter of the piston and the piston rod.
How to distinguish the bucket cylinder from the bucket rod cylinder?
It can be distinguished according to its installation and connection: one end of the bucket cylinder is connected with the bucket; The rod cylinder is not connected to the bucket. The bucket refers to the bucket installed on the excavator. According to the working mode, it is divided into backhoe bucket and shovel bucket, the backhoe bucket is commonly used. The boom and bucket rod are working device of the excavator, usually called the big arm and the forearm, which are mainly used to control the digging and loading of the bucket. The arm connected to the frame is longer, so it is commonly known as the big arm, and its term is called the boom. The arms connected to the digging bucket are smaller, so they are commonly known as the lower arms, and the term is called the bucket rod, so they are commonly known as the big lower arms.
How to store hydraulic cylinder?
After cleaning the hydraulic cylinder with diesel or kerosene, apply lubricating oil and wrap it in oil paper, preferably in a wooden box, and store it in a dry and non-corrosive environment. The outer surface and inner surface of the hydraulic cylinder are sprayed with diesel oil, and the inner layer is covered with cloth and the outer coating of anti-rust oil is good. Put it in a dry place, clean it with diesel oil, and then apply a layer of anti-rust inside and outside the butter.
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