Industrial-Grade High-Efficiency Hydraulic and Lubrication System Filters

　　Our high-performance hydraulic filters are precision-engineered for superior contamination control and are tailored for the most demanding industrial and mobile hydraulic systems. Designed for heavy-duty applications, these filters are fully compatible with a wide range of construction machinery, including excavators, loaders, and other heavy equipment, ensuring optimal fluid cleanliness, extending the life of your valuable equipment, and significantly reducing unplanned downtime. Whether your equipment operates in a dusty construction site, a rugged mining area, or a high-load industrial environment, these filters effectively block harmful contaminants, keeping your hydraulic systems operating at their best and minimizing operating costs.

　　Key Features

　　Rugged and Durable: Our filters feature a high-strength perforated stainless steel housing and reinforced end caps, capable of withstanding extreme operating pressures, continuous vibration, and harsh environmental conditions. This robust design ensures structural integrity even in the most demanding operating environments, preventing housing deformation or damage, thus avoiding compromised filtration performance and costly system failures.

　　Multi-layer Filtration Technology: We utilize internally pleated filter media, offering two high-performance options—glass fiber and cellulose—to meet diverse application needs. The pleated design maximizes the effective filtration area, providing superior dirt-holding capacity and efficient particle removal. Glass fiber media offers exceptional precision for critical applications, while cellulose media provides cost-effective and reliable performance for standard operating conditions. Both ensure thorough contaminant capture, protecting sensitive hydraulic components.

　　Easy Installation and Maintenance: Our filter elements feature standard threaded or snap-on top interfaces for quick, tool-free replacement, significantly reducing maintenance time and labor costs. The user-friendly design eliminates complex adjustments, enabling your team to efficiently change filter elements and restore equipment operation faster, minimizing downtime and maximizing productivity.

　　Wide Compatibility: Our filter elements are fully compatible with many mainstream construction machinery brands, including XCMG, LiuGong, Zoomlion, and Komatsu. To ensure precise matching and seamless integration with your equipment, please provide your machine model when ordering, and our team will confirm the most suitable filter element for your hydraulic system.

　　High-Efficiency Flow: Optimized internal flow channels are precisely designed to minimize pressure drop while maximizing filtration performance. This balance ensures your hydraulic system maintains a stable fluid flow, avoids energy waste, and ensures critical components receive the necessary lubrication and pressure, enabling reliable operation even under high loads.

　　Applications

　　Our hydraulic filters are widely used across various industries, providing reliable contamination control for a variety of hydraulic systems:

　　Excavator Hydraulic Systems: Designed specifically for excavator return lines, suction lines, and pilot circuits, ensuring clean hydraulic fluid and protecting pumps, valves, and cylinders from wear and damage, even under continuous heavy-duty operation.

　　Wheel Loaders and Bulldozers: Suitable for hydraulic systems in wheel loaders, bulldozers, and other earthmoving machinery, capable of withstanding the harsh, dusty environments of construction sites and mines, thus maintaining system reliability.

　　Hydraulic Power Units: Suitable for hydraulic power units in the manufacturing, mining, and processing industries, ensuring clean fluid flow to maintain the performance and lifespan of hydraulic presses, conveyors, and other industrial equipment.

　　Agricultural and Construction Machinery: Suitable for agricultural machinery (such as tractors and harvesters) and various construction equipment, adaptable to diverse operating environments from farmland to construction sites, effectively protecting hydraulic systems from contaminants.

　　Parameter Values

　　Filter Type: Cylindrical filter element

　　Housing Material: Perforated stainless steel (corrosion resistant, high strength, durable, suitable for harsh environments)

　　Filter Media: Glass fiber/cellulose (two options available; can be customized according to specific filtration precision and application requirements)

　　Filtration Precision: 3μm, 5μm, 10μm, 20μm (Beta 1000), ensuring efficient removal of particulate matter from critical hydraulic components

　　Operating Pressure: Up to 350 bar (withstands extreme pressures in heavy-duty hydraulic systems)

　　Temperature Range: -20°C to +100°C (stable performance at low temperatures)