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803485908 Filter Element – Premium Hydraulic Filtration for XCMG Articulated Dump Trucks

Filter Element

Filter Element

Фильтрующий элемент

Фильтрующий элемент

Elemento filtrante

Elemento filtrante

The 803485908 Filter Element is a premium replacement filter designed for the hydraulic systems of XCMG articulated dump trucks. As a non‑engine auxiliary component, this filter element ensures that hydraulic fluid remains clean and free from contaminants, protecting pumps, valves, and actuators from premature wear. Manufactured from advanced synthetic/cellulose media with a robust steel core, the 803485908 filter element guarantees exceptional filtration efficiency, low pressure drop, and extended service life in the most demanding haulage, construction, and mining environments.

The 803485908 element is specifically engineered to fit the standard filter housings used in XCMG articulated dump trucks, providing a direct, reliable replacement that restores original system protection and performance.

Technical Specifications

Parameter Specification
OEM Number803485908
Product NameFilter Element
BrandXCMG
Media TypeCellulose/Synthetic Blend
Micron Rating10 µm (absolute)
Outer Diameter94 mm
Inner Diameter48 mm
Length180 mm
Max Operating Pressure4.0 MPa (580 psi)
Flow Rate (nominal)80 L/min
Bypass Valve Setting0.35 MPa (50 psi)
Temperature Range-40°C to +100°C
ApplicationHydraulic Return Line / Suction
CompatibilityXCMG Articulated Dump Trucks & Excavators
StandardsISO 9001, XCMG OEM Spec
Weight (approx.)0.45 kg

Product Overview

The 803485908 Filter Element is a critical component in the hydraulic filtration system of XCMG articulated dump trucks. Its primary role is to remove solid contaminants from the hydraulic fluid, ensuring that the oil remains clean and free of particles that could cause abrasive wear on pumps, valves, and cylinders. By maintaining fluid cleanliness, this filter element directly contributes to the reliability, efficiency, and service life of the entire hydraulic system.

Constructed from a high‑performance cellulose/synthetic blend media, the 803485908 element offers excellent dirt‑holding capacity and filtration efficiency. Its pleated design maximizes the filtration surface area, allowing for a high flow rate while maintaining a low pressure drop. The element is supported by a robust steel core that prevents collapse under pressure, and the end caps are bonded with high‑strength adhesive to ensure media integrity. This design ensures consistent filtration performance over the element’s service life.

Filtration Efficiency and System Protection

The 803485908 Filter Element is rated to 10 µm absolute, meaning it captures particles larger than 10 microns with high efficiency. This level of filtration is essential for protecting the tight clearances in modern hydraulic components, where even small particles can cause scoring, sticking, and premature failure. By effectively removing contaminants, the element helps maintain system pressure, reduces heat generation, and extends the interval between oil changes.

Key Features and Benefits

The 803485908 Filter Element offers several key advantages for XCMG articulated dump truck operators. Its high‑efficiency media provides superior particle removal, reducing wear on hydraulic components and extending their service life. The large dirt‑holding capacity allows for extended service intervals, minimising downtime and maintenance costs. The element’s robust construction, including the steel core and precision‑bonded end caps, ensures structural integrity even under high‑pressure and high‑flow conditions.

The integrated bypass valve ensures that oil continues to flow even if the element becomes clogged, preventing cavitation and pump damage. This safety feature is essential for protecting the hydraulic system in the event of neglected maintenance. The element’s compatibility with standard filter housings makes it a direct replacement for the original part, simplifying installation and reducing the risk of leaks.

By choosing the genuine 803485908 filter element, operators ensure that their hydraulic system receives the precise level of filtration specified by XCMG, maintaining optimal performance and reliability. The element’s consistent quality and proven performance make it a trusted choice for professional maintenance teams.

Extended Service Life and Cost Savings

The high dirt‑holding capacity of the 803485908 Filter Element allows it to trap a significant amount of contaminants before needing replacement. This translates to longer service intervals, reducing the frequency of filter changes and the associated labour costs. Additionally, by protecting hydraulic components from abrasive wear, the element helps prevent costly repairs and unplanned downtime, ultimately lowering the total cost of ownership for the dump truck.

Applications and Compatibility

The 803485908 Filter Element is specifically designed for use in XCMG articulated dump trucks, including models such as the XDA series and other articulated haulers. It is installed in the return line filter housing, where it filters the oil returning to the tank, removing contaminants generated during operation. It can also be used in suction strainer applications where the element is mounted on the pump inlet.

Beyond articulated dump trucks, this filter element is also compatible with other XCMG equipment that uses the same filter housing, such as wheel loaders, crawler cranes, and excavators. Its standard dimensions and filtration specifications make it a versatile replacement part for a variety of heavy machinery, simplifying inventory management for maintenance teams.

When replacing a filter element, it is essential to use the genuine 803485908 part to ensure correct fit, filtration performance, and bypass valve operation. Aftermarket elements may have different media efficiency, dirt‑holding capacity, or bypass settings, which can compromise system protection. Trust only genuine XCMG parts to maintain the integrity of your hydraulic system.

Installation and Service Guidelines

Installing the 803485908 Filter Element is a straightforward procedure that can be performed during routine hydraulic system maintenance. Before installation, ensure that the hydraulic system is depressurized and that the filter housing is clean. Remove the old element and inspect the housing for any debris or damage. Carefully insert the new element, ensuring it is properly seated in the housing and that the sealing surfaces are clean and undamaged.

After installation, tighten the housing cover to the specified torque and pressurise the system to check for leaks. It is recommended to run the machine for a few minutes and then re‑check the element for any leaks or abnormal noises. Regular replacement of the filter element is essential for maintaining hydraulic fluid cleanliness and system reliability. Follow the manufacturer’s recommended service intervals, typically every 500–1000 operating hours, or when the pressure differential indicator signals a bypass condition.

Keeping a spare 803485908 filter element on hand can minimise downtime during scheduled maintenance or unexpected filter changes. Always use genuine XCMG parts to ensure consistent filtration performance and system safety.

Quality Assurance and Manufacturing Standards

The 803485908 Filter Element is manufactured in ISO 9001 certified facilities under strict quality control. The filter media is sourced from approved suppliers and is tested for efficiency, burst strength, and compatibility with hydraulic fluids. Each element is assembled using precision equipment to ensure consistent pleat spacing, uniform sealing, and correct bypass valve operation.

The element is 100% inspected for dimensional accuracy, seal integrity, and bypass valve functionality. A sample from each batch is subjected to multi‑pass testing to verify filtration efficiency and dirt‑holding capacity. These quality measures ensure that every filter element delivers the performance and reliability expected from a genuine XCMG component.

Using genuine XCMG 803485908 Filter Elements guarantees proper fit, filtration efficiency, and system protection. Counterfeit elements may have inferior media, incorrect bypass settings, or poor sealing, leading to inadequate filtration, premature wear, and potential system failure. Always source genuine parts from authorized XCMG distributors.

Conclusion

The 803485908 Filter Element is an essential component for maintaining the cleanliness and reliability of hydraulic systems in XCMG articulated dump trucks. As a non‑engine auxiliary part, it provides critical filtration that captures contaminants and protects sensitive components from wear, extending the service life of the entire hydraulic system. Its advanced media, robust construction, and exact OEM fitment make it an indispensable part of any hydraulic maintenance program.

With its high‑efficiency filtration, large dirt‑holding capacity, and reliable bypass protection, this filter element offers exceptional durability and value. Choosing the genuine 803485908 element safeguards your equipment from contamination‑related failures and reduces maintenance costs. Always source genuine XCMG parts from authorized distributors to guarantee authenticity and compliance with OEM specifications.

Whether for planned maintenance or emergency repairs, the 803485908 filter element is the trusted choice of professionals who value quality, reliability, and long‑term performance in their heavy equipment.

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