This article mainly introduces:

Vietnam hydraulic cylinder,tailplate hydraulic cylinder manufacturer,tailplate hydraulic cylinder

(Vietnam tailplate hydraulic cylinder,produced by Hengyu Hydraulic Cylinder Factory）

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

Introduction to tailplate hydraulic cylinder:

tailplate hydraulic cylinder to reasonable use of hydraulic oil: strict hydraulic oil selection off. Hydraulic oil is selected in strict accordance with oil standards. The selection of good quality hydraulic oil can effectively prevent bubbles in the working process of the hydraulic system. When choosing the oil, it should be selected according to the lowest temperature in different regions, and fill the hydraulic oil according to the dipstick standard, and at the same time, it should also keep the hydraulic system clean (when filling the hydraulic oil, it should prevent the water and other impurities into it), and often check the oil quality, oil level and oil color of the hydraulic oil. If blisters and bubbles are found in the hydraulic oil. When the oil becomes milky white, the source of the air in the oil should be carefully found and eliminated in time.

The internal leakage of the tailplate hydraulic cylinder should be prevented when the tailplate hydraulic cylinder is used. The internal leakage of tailplate hydraulic cylinder includes the leakage caused by excessive wear of tailplate hydraulic cylinder block seal, piston rod and seal cover seal and piston seal. The cause of sealing leakage between the piston rod and the seal cover is that the seal is wrinkled, squeezed, torn, worn, aging, deterioration, deformation, etc., and a new seal should be replaced at this time.

The internal leakage of the tailplate hydraulic cylinder is an important indicator to measure the quality of the tailplate hydraulic cylinder: the internal leakage of the tailplate hydraulic cylinder will reduce the volumetric efficiency, increase the temperature rise of the oil, affect the positioning accuracy of the tailplate hydraulic cylinder, so that the tailplate hydraulic cylinder can not accurately and stably stop in a certain position of the tailplate hydraulic cylinder, so it is one of the main indicators of the tailplate hydraulic cylinder.

The method of sleeve tailplate hydraulic cylinder to improve the processing quality: there is a big gap in the service life of post-plating polishing and post-plating polishing, especially in mass production. Strictly clean the flying edge and burr of mechanical components, especially the edge of the sealing groove, and the tiny metal burr, strictly clean before assembly. The surface fatigue strength and stress corrosion resistance of the tailplate hydraulic cylinder can be significantly improved by rolling in the finishing of the inner holes of the tailplate hydraulic cylinder. The roughness of the surface of the friction pair is generally controlled between Ra0.4 and 0.8.

Answers to some questions about tailplate hydraulic cylinder:

How many boom cylinders, bucket rod cylinders and bucket cylinders are there in a small single-bucket excavator?
one for bucket, one for forearm, only one piece for a small excavator under the big arm, two pieces for medium and large excavator.

How does the variable amplitude cylinder work?
The variable amplitude cylinder is generally an engineering hydraulic cylinder connected by the front and back earrings, and the telescopic expansion of the hydraulic cylinder changes the Angle of the arm of the lifting machinery to achieve the role of the variable amplitude, according to the role it plays is called the variable amplitude cylinder, and there is no variable amplitude hydraulic cylinder in the classification of hydraulic cylinders.