China Everlasting Parts Co., Ltd. is one of the most professional manufacturers and suppliers of 3470660 air filter in China. Welcome to wholesale original and genuine 3470660 air filter from our factory. Contact us for cheap products and OEM service.
3470660 High-Capacity Air Induction Element
Specialized for Manitowoc 2250, 777, and T999 Crawler Cranes. Delivering 1501 CFM Throughput with Ultra-Low 5" H2O Intake Restriction.
3470660 Highlights
Optimizing Volumetric Efficiency in Heavy Industry
In high-torque crawler crane operations, air starvation leads to immediate performance degradation and excessive thermal stress on cylinder liners. The 3470660 air filter is the primary induction component responsible for maintaining the engine's volumetric efficiency. By providing an expansive filtration surface area, it ensures that high volumes of clean air reach the combustion chamber even in high-particulate construction or mining environments.
Zero-Leakage Protection for Critical Assets
Our 3470660 uses an advanced radial seal interface and proprietary pleated media to achieve "zero-leakage" performance. Unlike standard filters that succumb to structural fatigue under vacuum pulses, this disposable style canister maintains its absolute micron rating across the entire service life. By preventing "engine dusting," it protects high-value assets like the Manitowoc 777 and 888 series from catastrophic internal abrasion. Maintenance teams can trust this technical 1:1 replacement for Donaldson P537449 to improve fleet TCO.
Application Industries
- 🏗️ Heavy Lifting: Manitowoc 2250/T999.
- ⚡ Power Gen: Mitsubishi & Baudouin Units.
- ⛏️ Mining: Foundation Drilling Equipment.
- ⚓ Marine: High-Capacity Auxiliary Power.
- 🏗️ Logistics: Mobile Harbor Craners.
3470660 Verified Engineering
| Parameter | Imperial Specification | Metric Specification |
|---|---|---|
| Model Number | 3470660 | 3470660 |
| Inlet Diameter | 7.00 inch | 177.8 mm |
| Outlet Diameter | 7.01 inch | 178.0 mm |
| Body Diameter Max | 13.50 inch | 342.9 mm |
| Body Length | 24.00 inch | 609.6 mm |
| Rated Flow (HR) | 1501 cfm | 42.5 m³/min |
| Restriction (HR) | 5 inch H2O | 12.45 mbar |
| Housing Style | Disposable Canister | Disposable Canister |
3470660 Cross-reference
Quality Assurance & Standards
Our manufacturing process is governed by ISO 5011 standards. Each 3470660 undergoes a 12-point QC inspection, including vacuum-seal audits and media density verification. With 15+ years of filtration expertise, we provide the industrial consistency required for high-risk lifting operations.
3470660 Technical Support FAQ
Q: Why is the 5" H2O restriction rating significant?
A: This ultra-low restriction allows for massive flow (1501 cfm) with minimal resistance, enhancing fuel economy and engine responsiveness in large industrial units.
Q: Is the 3470660 compatible with Manitowoc 777 cranes?
A: Yes. It is fully compatible with Manitowoc series utilizing the Donaldson P537449 spec, including 777 and 888 series crawler cranes.
Q: Can I blow out this filter with compressed air for reuse?
A: Strictly prohibited. This is a disposable style unit. Compressed air fractures the synthetic media, leading to immediate engine contamination.
Q: How does the 1501 cfm flow rate affect combustion?
A: High flow prevents "choked" engines under full load, stopping rich combustion cycles that increase soot and shorten oil life.
Access Direct-to-Fleet Pricing
Significant savings for fleet operators. Ready-to-ship inventory for Manitowoc maintenance cycles.
Global Shipping Support • Free Fleet Compatibility Audit • ISO 5011 Certified
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