China Everlasting Parts Co., Ltd. is one of the most professional manufacturers and suppliers of 1546012170 hydraulic filter in China. Welcome to wholesale original and genuine 1546012170 hydraulic filter from our factory. Contact us for cheap products and OEM service.
Seamless integration with Komatsu PC & WA hydraulic circuits.
Aluminum end-plates eliminate bypass risks under vibration.
Synthetic layers protect pumps from microscopic abrasive wear.
Rapid global fulfillment with OEM branding capacity.
Technical Deep-Dive: Protecting Hydraulic Integrity
The Science of Contamination Control
Hydraulic systems are highly sensitive to particle-induced friction. In equipment like the Komatsu PC60, the hydraulic fluid serves as both a power transmitter and a lubricant. The 1546-01-2170 element acts as a specialized barrier, intercepting silica, metallic shavings, and carbon deposits. By maintaining an ultra-clean fluid state, this filter prevents "stiction" in proportional valves and mitigates internal pump erosion.
Material Superiority
Constructed from thermally-bonded synthetic micro-fibers. Immune to moisture-induced swelling, maintaining consistent flow across wide temperature spectrums, especially during high-viscosity cold starts.
Structural Reinforcement
Utilizes a spiral-welded steel inner core and impact-resistant aluminum caps. This ensures the element maintains its geometry during high-pressure surges and prevents pleat bunching.
Dimensional Data
| Component Type | Hydraulic Cartridge (Suction/Return) |
| Max Outside Diameter (D1) | 100.0 mm |
| Internal Diameter (D2/D3) | 60.0 mm |
| Overall Length (H1) | 210.0 mm |
| Media Composition | Multi-Layer Micro-Glass/Synthetic |
| End-Cap Construction | Lightweight Aluminum Alloy |
| Thermal Range | -30°C to +120°C (-22°F to +248°F) |
Industry Interchanges & Fitment
Interchange Donaldson: P551054 | Fleetguard: HF6354 | Baldwin: PT516 | Sakura: H-5607 | WIX: 51236 | HiFi: SH 56404 | SF Filter: HY 9084/8
Operational FAQ
Q1: What are the primary signs that a 1546-01-2170 filter requires replacement?
A: Monitor for increased cycle times, erratic actuator movement, or pump whining. If the pressure differential enters the "red zone," the filter is bypassed and must be swapped immediately.
Q2: Is this element suitable for high-viscosity cold-weather operation?
A: Yes. The synthetic media minimizes resistance and does not become brittle in sub-zero temperatures, maintaining flow down to -30°C.
Q3: How does the aluminum end-cap improve performance over plastic?
A: Aluminum provides superior thermal expansion matching and rigid support, preventing "internal bypass" caused by warping under extreme heat cycles.
Q4: Are your filters tested to international standards?
A: Every batch is validated against ISO 16889 (Multi-pass) and ISO 2941 (Collapse resistance), ensuring performance parity with OEM Komatsu components.
B2B Commercial Terms
- 📦 MOQ: 50 Units
- ⏱️ Lead-Time: 7 – 15 Business Days
- 🏷️ Private Labeling: Fully Supported
Request Wholesale Quote:
WhatsApp/Wechat: +86 13328990097
Email: Sales@enginegensetparts.com
Official Portal: www.enginegensetparts.com
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