Original MANN-FILTER Oil filter WD 940/10 – Hydraulics filter – For Utility Vehicles

MANN-FILTER WD 940/10 Hydraulic Oil Filter

The MANN‑FILTER WD 940/10 is a high‑performance hydraulic oil filter designed specifically for utility vehicles and heavy‑duty machinery. Engineered with precision, this filter delivers exceptional protection against contaminants while maintaining optimal flow characteristics in demanding hydraulic systems.

Key Design Features

• Advanced Filter Media: Utilizes a multi‑layer media system that captures particles as small as 1.5 µm, ensuring clean oil for critical components such as pumps, valves, and actuators.
• Spin‑On Construction: The filter’s spin‑on design allows for quick installation without the need for additional fittings or adapters, reducing downtime during maintenance.
• Robust Housing: Made from high‑strength polymer that resists corrosion and withstands the harsh operating conditions typical of utility vehicles.
• Low Pressure Drop: Engineered to maintain a pressure drop of less than 0.5 psi, preserving hydraulic system efficiency while providing superior filtration.
• Wide Compatibility: Fits a broad range of hydraulic systems, including those found in construction equipment, agricultural machinery, and industrial vehicles.

Performance Characteristics

The WD 940/10 filter is rated for the following performance parameters:

Installation and Maintenance

Installing the WD 940/10 is straightforward:

1. Ensure the hydraulic system is depressurized.
2. Remove the existing filter or install on a new system.
3. Align the spin‑on flange and rotate clockwise until secure.
4. Check for leaks and verify proper operation before resuming normal use.

For optimal performance, replace the filter at intervals recommended by the vehicle manufacturer or when oil analysis indicates increased particulate load. Regular maintenance extends component life and preserves system reliability.

Applications Across Industries

• Agriculture: Tractors, harvesters, and irrigation equipment benefit from reliable hydraulic protection.
• Construction: Excavators, backhoes, and skid steers rely on clean oil to prevent wear in high‑pressure systems.
• Industrial Machinery: Presses, conveyors, and lifting gear maintain performance with consistent filtration.
• Utility Vehicles: Trucks, vans, and specialized service vehicles use the filter to safeguard hydraulic components that support auxiliary functions such as power steering and braking.

Quality Assurance and Compliance

The WD 940/10 meets stringent industry standards for filtration performance. It is manufactured in accordance with MANN‑FILTER’s global quality management system, ensuring each unit undergoes rigorous testing for durability, pressure tolerance, and contaminant rejection.

Environmental Considerations

By preventing oil contamination, the filter reduces the need for frequent oil changes, thereby lowering overall oil consumption. Its durable construction also minimizes waste associated with filter replacement, contributing to a more sustainable operation.

Conclusion

The MANN‑FILTER WD 940/10 Hydraulic Oil Filter stands out as a reliable, high‑performance solution for utility vehicles and heavy machinery. Its advanced media technology, low pressure drop, and easy spin‑on installation make it an essential component for maintaining hydraulic system integrity and extending equipment lifespan.