The importance of steel wire high-pressure rubber hose in excavator breaking hammer engineering In the field of modern construction machinery, steel wire high-pressure rubber hose plays a crucial role as a key component. For heavy-duty machinery such as excavator breakers, the high-pressure hoses used are particularly special, requiring not only high pressure resistance but also oil and corrosion resistance. This article will delve into the application advantages and various significant characteristics of steel wire high-pressure rubber hoses in excavator breakers, providing comprehensive reference for users in related industries. 1、 Structural composition of steel wire high-pressure rubber hose Steel wire high-pressure rubber hose usually consists of four parts: inner rubber layer, middle rubber layer, steel wire winding layer, and outer rubber layer. Among them, the inner adhesive layer directly contacts the conveying medium and must have good oil resistance to ensure that the medium does not corrode it. The intermediate adhesive layer mainly serves as a buffer, making the steel wire interlayer and the inner adhesive layer more tightly adhered. The steel wire winding layer is the key, endowing high-pressure rubber hoses with strong pressure bearing capacity. At the same time, the outer adhesive layer protects the entire pipe body from external environmental damage. 2、 Advantages of Steel Wire High Pressure Rubber Hose 1. High pressure resistance: The steel wire high-pressure hose has super strong pressure resistance due to its multi-layer steel wire weaving or winding structure, which can maintain stable performance under extreme conditions. This enables it to withstand high-intensity working pressure for a long time in excavator breakers, ensuring the continuity and smooth progress of the construction process. 2. Excellent oil resistance: The working environment of excavator hammers is complex and varied, often in contact with various oily substances. Steel wire high-pressure rubber hoses pay special attention to the selection of their inner pipe materials, often using high-quality synthetic rubber with excellent oil resistance, and are not prone to leakage and erosion. 3. Strong flexibility: Although steel wire high-pressure rubber hoses have high strength, they have excellent flexibility. This flexibility allows it to easily expand and contract in complex work environments without affecting the operation and use of mechanical equipment. 4. Corrosion resistance: Long term exposure to outdoor environments may expose steel wire high-pressure rubber hoses to corrosive substances such as rainwater and chemical agents. High quality steel wire high-pressure rubber hose has anti-aging and anti-corrosion components in the rubber material, effectively extending its service life. 5. Multipurpose applicability: In addition to excavator breakers, steel wire high-pressure rubber hoses are also widely used in industrial fields such as mining, petroleum, and chemical engineering. For example, it also performs well in transporting high-pressure water, oil, and corrosive liquids. 3、 Application of steel wire high-pressure rubber hose in excavator breaking hammer When the excavator breaker hammer works, it needs to generate a huge impact force through the hydraulic system. The steel wire high-pressure rubber hose directly involves the transmission of hydraulic oil, which determines the efficiency and working stability of the hydraulic system. The use of high-pressure steel wire hoses with high pressure resistance, oil resistance, and corrosion resistance can ensure that the excavator breaker does not experience hydraulic oil leakage or unstable system pressure during high load operation. Improving equipment durability: High quality steel wire high-pressure rubber hoses can significantly enhance the wear resistance and impact toughness of the crusher, reduce downtime caused by hose damage, and improve the overall durability of the crusher equipment. Ensuring construction safety: The extremely high safety of the breaking hammer is crucial under high-pressure working conditions. The stable performance of the steel wire high-pressure hose not only ensures the stability of oil transmission, but also reduces the risk of pipe bursting that may occur under high pressure, ensuring the safety of operators and equipment. Reduce maintenance costs: Due to the wear and corrosion resistance of steel wire high-pressure rubber hoses, the need for frequent replacement of hoses is reduced, significantly reducing equipment maintenance costs and improving the cost-effectiveness of construction machinery. 4、 Precautions for choosing high-quality steel wire high-pressure rubber hose When choosing steel wire high-pressure rubber hoses, the following important factors must be considered: Work pressure: A standard slightly higher than the actual work pressure should be selected to cope with pressure fluctuations and instantaneous high phenomena during work, ensuring that the hose will not be damaged due to overpressure. Media compatibility: Select inner adhesive layer materials that are oil resistant, acid and alkali resistant, or compatible with special media based on the characteristics of the conveying medium. Temperature adaptability: Choose the rubber hose according to the temperature range of the usage environment to avoid the rubber hose's service life being affected by high or low temperature hardening and reduced elasticity. Brand and production process: Choosing well-known brands and strict production processes to manufacture steel wire high-pressure rubber hoses helps ensure their stable performance and long-term effectiveness. 5、 Summary The application of steel wire high-pressure rubber hoses in construction machinery such as excavator crushers greatly improves the efficiency and safety of equipment use due to their superior high pressure resistance, oil resistance, and corrosion resistance. Through reasonable selection and use, steel wire high-pressure rubber hoses not only extend the service life of mechanical equipment, but also significantly reduce maintenance costs, ensuring the smooth and safe construction process. This high-performance oil pipeline is one of the indispensable key components of modern engineering machinery. Taking on the precise consideration of every aspect from manufacturing to practical application, steel wire high-pressure rubber hoses undoubtedly play an outstanding and important role in the wide field of engineering machinery.