| Hydraulic Filter HF6177 5802302817 707731851 W1374/2 Parameter: | |
| Part Number | HF6177 5802302817 707731851 W1374/2 |
| Brand | Tamfiney |
| Weight | 1264 g |
| Height | 180 mm |
| Outer Diameter | 128 mm |
| HF6177 Thread Size | 1 1/4-11 BSPT |
| Material | Metal & Paper |
| Filter Media | High-efficiency pleated cellulose paper |
| Casing | Painted steel outer body with perforated steel internal support |
| Typical Working Pressure | Up to approx. 6–10 bar |
| Filtration | Approx. 5–10 micron |
| Temperature Rating | Up to approx. 100–120°C |
| 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:
- CASE - 121, 21A, 221B, 545.
- CLAAS - COMMANDOR 116, 228, DOMINATOR 106, 108, 116, 118, 76, 78, 88, 96, 98.
- NEW HOLLAND - 1905, 2205, 2305, 2405, AL59, CX6090, FX28, FX30, FX300, FX375, FX38, FX40, FX48, FX50, FX58, FX60, TC54, TD4.90, TF42, TF44, TF46, TF76, TF78, TX30, TX32, TX34, TX36, TX60, TX62, TX63, TX64, TX65, TX66, TX67, TX68.
Premium Fleetguard HF6177 Cross Reference 5802302817 707731851 W1374/2
Q: What are the signs that a hydraulic filter needs to be replaced?
🔍 The most direct judgment signal
- The differential pressure indicator turns red: Many hydraulic systems have differential pressure transmitters installed at both ends of the filter element. When the blockage causes the differential pressure to exceed the set threshold (usually 0.3-0.5MPa), the indicator will change from green to red, which is the most clear replacement signal.
- Insufficient system pressure and slow action: After the filter element is clogged, the oil flow rate decreases, and the actuator components (oil cylinder, motor) move noticeably slower and weaker, such as slow lifting and half a day waiting for leg extension and retraction.
- Abnormal increase in oil temperature: The oil is trapped at the filter element and cannot circulate smoothly. The oil tank feels hot to the touch, and long-term high temperatures can accelerate the aging of seals, leading to oil leakage.
- Abnormal noise and shaking: When the filter element is severely clogged, the oil pump may have difficulty absorbing oil, which may cause cavitation and result in abnormal noise or overall shaking of the equipment.
⚠️ Key features of disassembly inspection
- Metal debris on the filter element: If a large amount of brass or bronze colored debris adheres to the surface of the removed filter element, it can be basically judged that the hydraulic pump has worn out. This is not only a problem of replacing the filter element, but also requires further inspection of the pump.
- Turbidity and sediment in the oil: If the hydraulic oil appears white (emulsified with water), turbid, or has visible suspended impurities, it indicates that the filtering ability of the filter element has decreased and oil replacement needs to be considered at the same time.
Q: Is there an upgraded version of the HF6177 ?
NO, there isn't until now from Fleetguard catalogue. The HF6177 serves as the recommended premium upgrade path replacing the older HF7980 model.
