Special oil filter element BG01292117 for hydraulic system of crusher

Special oil filter element BG01292117 for hydraulic system of crusher is a high-precision filtering accessory customized for various hydraulic circuits of crushers such as jaw type, cone type, and counterattack type. It can adapt to high dust, high vibration, and continuous heavy load operation conditions in mining sand and gravel plants. It adopts composite fiberglass filter material and reinforced structure design to effectively intercept metal debris, sand and gravel dust, and gum impurities in hydraulic oil, protect precision components such as hydraulic pumps, control valves, and oil cylinders, and has universal specifications and strong interchangeability. It can adapt to the installation size of mainstream crusher hydraulic stations

The specialized oil filter BG01292117 for the hydraulic system of the crusher has the ability to adapt to working conditions, specially designed for harsh mining crushing environments. Compared with ordinary general-purpose filters, it has more comprehensive performance that meets the needs of on-site use. Firstly, in terms of filtration performance, the filter element adopts multi-layer composite glass fiber deep folding filter material, with a precision filtration accuracy of 25 microns and a filtration efficiency of over 99.9%. It can efficiently capture fine metal debris, ore dust particles, oil oxidized gum, and mechanical wear impurities in hydraulic oil, avoiding impurities from entering the hydraulic pipeline from the source and causing valve core jamming, oil circuit blockage, component strain and other faults, greatly reducing the failure rate of the hydraulic system of the crusher and reducing the frequency of sudden shutdown maintenance. Secondly, the structural design is fully adapted to the working characteristics of high-frequency vibration and large pressure pulsation of the crusher. It is equipped with a thickened high-strength carbon steel center pipe, reinforced metal end caps, and overall solidification bonding technology. It has outstanding compressive and deformation resistance, and can withstand high-pressure impact of hydraulic systems and continuous vibration during equipment operation. There will be no problems such as filter material collapse, skeleton cracking, seal detachment, etc. It will still maintain structural integrity and stability in the 24-hour continuous operation of the mining production line.

In terms of sealing and media resistance, the filter element uses high-quality nitrile rubber sealing rubber ring, which has excellent oil resistance, high and low temperature resistance, and anti-aging performance. It is suitable for common anti-wear hydraulic oil in mines, and can work stably in a wide temperature range of -10 ℃ to 100 ℃. It has a high sealing fit, which can prevent oil leakage by the side, prevent unfiltered impurities from entering the hydraulic circuit directly, and ensure the filtering purity. At the same time, this filter element has excellent pollutant carrying capacity, with a foldable filter material layout that increases the effective filtering area and dust holding capacity far exceeding that of ordinary filters of the same specification. The pressure difference rises slowly, extending the replacement cycle and eliminating the need for frequent shutdowns to replace the filter element. This effectively improves the overall operating efficiency of the crusher, reduces maintenance time costs and accessory consumption costs. In addition, the product has standardized external dimensions, and the installation interface is compatible with the original filter element of mainstream crusher hydraulic stations. It can be directly replaced and installed without changing the pipeline structure, and is suitable for various hydraulic return oil and pressure pipeline filtration scenarios such as jaw crushers, cone crushers, impact crushers, and mobile crushing stations. It is universal.

The filter element also has a built-in precision pressure bypass protection structure. When the filter material is blocked and the pressure difference reaches a critical value, the bypass oil circuit will automatically open to ensure uninterrupted oil supply to the hydraulic system, avoiding equipment pressure build-up, insufficient power, and shutdown faults caused by filter element blockage, providing a safety guarantee for continuous production. The overall process adopts hot melt seamless bonding technology, with no excess bonding impurities falling off, and will not cause secondary pollution to hydraulic oil. The filter material is corrosion-resistant and not easily affected by moisture and deterioration, suitable for outdoor storage and operation environments in mines with humidity and dust. Long term use still maintains stable filtering performance, which can not only protect the service life of precision hydraulic components in crushers, but also reduce equipment maintenance labor, accessory replacement, and downtime losses, providing reliable filtering guarantee for low-cost, high load, and uninterrupted operation of mining crushing production lines.