The HCA146FDS2H replace Pal oil filter element is a high-performance alternative to Pal’s HCA series filters. Engineered for direct compatibility with Pal filter housings, this element provides the same fit, form, and function as the original OEM component, delivering reliable contamination control for hydraulic and lubrication systems. It is built to effectively remove solid particulates—including wear metals, dirt, and sludge—from the fluid stream, protecting sensitive components such as pumps, servo-valves, and actuators against abrasive wear.
Part of the HCA series, this filter element serves as a direct, drop-in replacement. It is designed to meet or exceed original OEM performance and warranty standards, offering a practical alternative without compromising on quality.
Below is the standard specification of the replace Pal oil filter element HCA146FDS2H. Feel free to contact us for a quote.
| Type | Replace Hydraulic Oil Filter Element |
| Part number | HCA146FDS2H |
| Filter layer | Fiberglass |
| End caps | Carbon steel |
| Filtration rate | 1~50μm |
| Working temperature | -20~+110℃ |
| Sealing material | NBR |
| Package | Neutral carton package |
There are part of the models related to the replace Pal oil filter HC9600FKT4H. If you don’t find the models you need, please don’t hesitate to consult us for a quote.
| HC9800FKS4H | HC9600FKT4H | HC8300FRN26Z | HCG300FKN4Z |
| HC9800FKT8H | HC9100FKN13H | HC8904FKT26H | HC8400FKP16H |
| HC9600FKZ8H | HC9100FKS13H | HC8900FKP8H | HC8400FKN8H |
| HC9600FKZ13H | HC9100FKS4H | HC8900FKP13H | HC8400FKN16H |
| HC9600FKZ16H | HC9100FKT8H | HC8900FKP16H | HC8400FKN26H |
| HC9600FKP4H | HC9100FKT13H | HC8900FKP26H | HC8400FKN39H |
| HC9600FKP13H | HC9021FDP4H | HC8900FKN8H | HC8400FKS16H |
| HC9600FKP16H | HC9021FDP8H | HC8900FKN13H | HC8400FKS26H |
| HC9600FKN4H | HC9021FDT4H | HC8900FKN16H | HC8400FKS39H |
| HC9600FKN8H | HC9021FDT8H | HC8900FKN26H | HC8400FKT8H |
| HC9600FKN16H | HC9020FKP4H | HC8900FKS8H | HC8400FKT26H |
| HC9600FKS13H | HC9020FKN8H | HC8900FKS26H | HC8314FKP16H |

Huahang Filter is not a trading company, but a true manufacturing enterprise rooted in production. From raw material warehousing to finished product delivery, every filter element is completed in our own workshop. We have served numerous industrial enterprises and encountered a variety of hydraulic filtration challenges. This experience has given us a deeper understanding of how to select the right products for our users.
Our workshop is equipped with automated folding machines, end cap forming machines, and precision testing equipment to ensure that every filter element has uniform folding, strong bonding, and accurate dimensions. We use high-quality imported glass fiber filter media to ensure stable filtration accuracy, high dirt-holding capacity, and long service life. Each filter element undergoes rigorous testing, and its quality meets or exceeds OEM standards without affecting normal use.

Q: How can I confirm this replace oil filter will fit my Pal housing?
A: Verify the OEM part number is listed in your equipment manual or on the filter currently installed. Our team can cross-reference if you provide a drawing, sample, or detailed measurements.
Q. What type of fluid can I use with this filter element?
A: The HCA146FDS2H replace oil filter is compatible with a wide range of industrial fluids. This includes petroleum-based hydraulic oils, water glycols, water-oil emulsions, phosphate ester fluids, and most synthetic lubricants . Always verify seal material compatibility with your specific fluid, especially with exotic synthetics.
Q. How often should I replace this hydraulic filter element?
A: Replacement intervals depend on your system’s operating conditions and the level of contamination in the environment. A good rule of thumb is to replace the element during scheduled maintenance or when a differential pressure indicator signals that the element is becoming clogged . Regular replacement ensures that your system maintains target cleanliness levels and protects sensitive components like servo valves and pumps.
Q. Can this filter be used in high-pressure applications?
A: Yes. The HCA146FDS2H replace oil filter features a high-strength design with a collapse pressure rating of up to 210 bar . This makes it suitable for installation in pressure lines where flow and pressure surges are common, ensuring the element maintains its structure and continues to filter effectively.
Q. What industries typically use the HCA146FDS2H filter?
A: This filter is a common choice in steel mills, power generation facilities, mining operations, and heavy industrial manufacturing . Anywhere you have hydraulic power units, lubrication consoles, or mobile hydraulic equipment, you’ll likely find this style of filter protecting the system.