Fanuc Filter

About Fanuc Filter

Fanuc filters are essential components used in Fanuc CNC (Computer Numerical Control) systems and related equipment to ensure proper functioning by maintaining clean air, oil, and coolant. These filters play a critical role in keeping the systems free from contaminants that could cause wear or malfunction, ensuring the longevity and precision of Fanuc CNC machines.

Types of Fanuc Filters:

1. Air Filters:

   • Function: Air filters in Fanuc systems prevent dust, debris, and other particles from entering the machines cooling system or electronics. Clean air is essential for the efficient operation of components like the spindle motor, servo drives, and other critical electrical parts.
   • Common Uses: These filters are commonly used in control cabinets, spindle motors, and cooling fans. They help maintain optimal airflow and prevent overheating.
   • Maintenance: These filters need to be cleaned or replaced regularly, especially in environments with heavy dust or particulate matter.

2. Coolant Filters:

   • Function: Coolant filters are designed to remove particles such as metal chips, dirt, and other contaminants from the coolant used in the machining process. Keeping coolant clean is vital for maintaining the performance of the cutting tools and ensuring the quality of the workpiece.
   • Types:
     • Magnetic Filters: Used for removing ferrous material from the coolant.
     • Bag or Cartridge Filters: Used to filter out fine particles that might clog the cooling system or affect machining accuracy.
   • Maintenance: These filters need to be cleaned or replaced depending on the usage and the amount of contamination in the coolant.

3. Oil Filters:

   • Function: Oil filters in Fanuc CNC systems are used in the hydraulic circuits or for lubrication purposes. These filters help keep the hydraulic fluid or lubricants clean, which is crucial for preventing internal damage to components like servo motors, gearboxes, and spindle bearings.
   • Types: Typically, full-flow filters or bypass filters are used, depending on the application.
   • Maintenance: Oil filters need periodic cleaning or replacement to ensure that contaminants do not affect the performance or longevity of the hydraulic or lubrication systems.

4. Vacuum Filters:

   • Function: Used in systems that require vacuum pumps for various operations like chip removal, clamping, or dust collection, vacuum filters help maintain optimal airflow and vacuum pressure.
   • Maintenance: Regular cleaning or replacement of vacuum filters ensures that the vacuum system remains efficient and that unwanted particles do not affect the vacuum pumps.

5. Fanuc Servo Filter:

   • Function: These filters are used in Fanuc servo systems to filter out contaminants from the servo oil or cooling systems, which can prevent damage to the sensitive electronic components.
   • Common Uses: They are typically found in servo motors, drives, or cooling systems that regulate the heat generated during machining

Reliable Contaminant Filtration

Achieve optimal machinery operation with the Fanuc Filter, designed to trap fine particles and contaminants down to 10 microns. Its advanced filter media ensures high filtration efficiency, safeguarding sensitive CNC systems. Regular use prolongs component lifespan, minimizes downtime, and supports smooth production processes in demanding industrial environments.


Precision Fit and Versatile Compatibility

The Fanuc Filter features a direct fit installation, tailored for seamless integration with various Fanuc CNC systems. Its cylindrical design and robust construction ensure reliability and stability during operation. Whether you're a distributor, wholesaler, or end user, this filter is suitable for diverse industrial supply chains, simplifying inventory and replacement logistics.