Hydraulic & Transmission Filters
Cat® Hydraulic and Transmission Filters are designed to maximize system cleanliness, and provide the best machine performance and component protection.
Due to the differences between the Hydraulic and Transmission systems, it’s important to choose the right filter for each system.
Cat Hydraulic Filters are designed to capture the particles that can damage your hydraulic systems.
Cat Transmission Filters are designed to minimize cold start by-pass while maintaining appropriate cleanliness levels.
We offer Standard, Advanced, and UHE filters to best meet machine and application needs:
- Standard Efficiency Filters are largely for older machines, where tolerances were more forgiving
- Advanced Efficiency Filters have increased contamination control without giving up dirt-holding capacity for stricter component and emission requirements in newer machines. It is also available as an upgrade from standard filters to provide an increased level of protection
- Ultra High Efficiency Filters provide optimum contamination control in all applications while still maintaining capacity. Recommended as a clean-out filter for use after any service work