Disadvantages: ①There is unavoidable leakage on the working fluid, the fluid is compressible with a smile, and the pipeline will be elastically deformed, so hydraulic transmission is not suitable for transmission systems with strict transmission requirements. ② High level of manufacturing technology is required. Use and maintenance also have a higher technical level. ③It is not easy to maintain the stability of the load movement speed when the oil temperature and load change greatly. The oil contamination has a very obvious influence on the performance of the hydraulic system. ④ The oil flowing in the pipeline will cause pressure loss. When the pipeline is longer, the pressure loss will be greater and the transmission power will be reduced, so the hydraulic transmission is not suitable for long-distance transmission.
Advantages: ①Compared with other types of transmission, the hydraulic transmission device is small in size and light in weight under the same power condition, so it is sensitive in action, has low inertia, and can realize frequent starting and reversing. ②It is easy to realize stepless speed regulation, and the speed regulation range is large. ③Rongguo realizes overload protection, usually equipped with safety valve to prevent overload. The yuan rotates smoothly and easily absorbs shock and vibration. ④Hydraulic transmission can drive in various directions, and it is easy to realize reciprocating transmission. Due to its small size and large transmission power, complex motion forms can be transmitted in a smaller space. These characteristics are very common in hydraulic transmission modular machine tools and automatic lines. ⑤Simple operation, easy to realize automation, especially in the electro-hydraulic composite system composed of electrical control system. ⑥Hydraulic components are standardized, systematized, and universal, which are easy to use.
Hydraulic transmission is a transmission method that uses oil as a working medium to transfer energy and perform operations. According to Yite Hydraulic's years of experience in hydraulics, it focuses on selling hydraulic equipment, researching hydraulic transmission, and analyzing hydraulic technology. From the selection of hydraulic pumps to after-sales use, Yite Hydraulics specializes in making the equipment you purchase worry-free.