| Hydraulic Filter 3618662M1 3618662M2 P164166 Parameter: | |
| Part Number | 3618662M1 3618662M2 P164166 |
| Brand | Tamfiney |
| Weight | 623g |
| Height | 208 mm |
| Outer Diameter | 79 mm |
| Inner Diameter/ Thread Size | 42mm |
| Minimum Order | 100 PCS |
| Place of Region: | Zhejiang, China |
| Payment Terms: | T/T |
| Price Terms: | FOB |
| Lead Time: | 30 to 50 days based on order quantities |
| Market Type: | After Market |
| Current Export Market: | Southeast Asian,North America, South America, Western Europe, Eastern Europe, Africa, Oceania |
Applications:
MASSEY FERGUSON 5465 Dyna-454705470 DYNA 454 DYNA 66445 DYNA 66465 DYNA 6 CCLS64706470 DYNA 66470 DYNA 6 CCLS64756475 DYNA 66475 DYNA 6 CCLS6480 DYNA 66480 DYNA 6 CCLS6485648564856485 DYNA 664 DYNA 6649564956495 DYNA 66497 8270 XTRA8280 XTRA
RENAULT AGRI ARES 610 RX-RZARES 616 RX-RZARES 620 RZATLES 926 RZATLES 935 RZATLES 936 RZ
SANDVIK 780 RDP 1100DP 1500DX 780DX 800Ranger DX 800 T3
TAMROCK ANTERA 110ANTERA 110DHA 500 SDX 500 RANGER 700RANGER 800RANGER 800SCOUT 500-2SCOUT 500-2
VALTRA 8850N 114 HITECHN 134 ACTIVEN 134 DIRECTN 134 HiTech 5N 134 DirectT 215 HitechT 215 VersuT 234 ACTIVET 234 HiTechT 235 ActiveT 235 DirectT 235 HitechT 235 VersuT 254 HiTechT 255 ActiveT 255 HitechT 255 Versu
Professional Hydraulic Filter Elements 3618662M1 3618662M2 P164166
Q: How Hydraulic Filter Elements Work?
Hydraulic filter elements use porous media for deep interception and surface screening. They force hydraulic oil through micropores to trap solid particles and gels, and output clean oil for the hydraulic system.
Core Working Principles
Pressurized oil flows in from outside or inside the filter. It must pass through glass fiber, metal mesh or synthetic fiber micropores. Large particles get blocked directly by the pore gaps, while tiny particles stick via inertia, diffusion and deep fiber embedding. Filtered clean oil gathers and flows out through the outlet, and trapped impurities build up on the filter element over time. A clogged filter triggers a large pressure difference. The built-in bypass valve opens to let unfiltered oil flow through, which prevents system oil starvation but stops the filtration protection.
Key Structural Features
Pleated design expands the effective filtration area greatly. It cuts initial flow resistance and boosts dirt holding capacity. Support frames stop the media from deforming or collapsing under high pressure. Seals block unfiltered oil from leaking through the gaps, and they make sure all oil flows through the filter media fully.
Q: What are the filter media for hydraulic filter elements?
- Glass Fiber: Synthetic micro-glass matrix providing high dirt-holding capacity and precise micron ratings.
- Cellulose (Paper): Cost-effective option made of natural fibers, best for low-pressure or auxiliary systems.
Q: What is the function of a hydraulic filter element?
Hydraulic filter elements trap solid particles and gels in oil. They keep the system clean, protect precision parts and extend equipment life.
- They filter out metal shavings, dust and seal debris from the oil. They control oil contamination per NAS 1638 and ISO 4406 standards.
- They block impurities from pumps, servo valves and cylinders. They prevent jamming, scratches and abnormal wear on these parts.
- They cut pressure fluctuations and delays from clogged oil lines. They keep steady flow and pressure for the whole system.
- About 90% of hydraulic faults come from contaminated oil. Good filtration extends oil life and cuts system failure rates.
Filters at suction, high-pressure and return lines differ slightly. All of them block contamination paths in the hydraulic system. Top filters have bypass valves to avoid pump cavitation when clogged. They also need pressure resistance, fatigue resistance and oil compatibility.
