710-98-85 4T6 Fan Blade restores cooling airflow for B2B excavator parts repair, machinery maintenance, and wholesale replacement sourcing.
The 710-98-85 4T6 Fan Blade YNF18776 is supplied for compatible construction machinery and diesel engine cooling-system applications. When rotated by the fan drive, airflow is moved through the radiator area so accumulated engine heat can be transferred away during machine operation.
Cooling fan condition should be checked whenever cracking, deformation, abnormal vibration, or reduced airflow is found. Because similar fan blades may use different hub dimensions, mounting patterns, blade profiles, and orientations, visual appearance alone should not be used for product matching.
For B2B buyers, YNF18776 should be confirmed using the 710-98-85 4T6 specification reference, actual fan dimensions, center mounting structure, blade geometry, rotation orientation, and existing-part photos. Accurate verification helps wholesalers and repair workshops reduce incorrect inventory, costly freight returns, and maintenance delays.
| Parameter | Specification |
|---|---|
| YNF Part Number | YNF18776 |
| Specification Reference | 710-98-85 4T6 |
| Product Name | Cooling Fan Blade |
| Alternative Name | Radiator Fan / Engine Cooling Fan / Machinery Fan Blade |
| Product Type | Engine Cooling System Component |
| Parts Category | Construction Machinery / Cooling Parts |
| Main Function | Radiator Airflow and Engine Heat Dissipation |
| Application | Compatible Machinery Cooling System |
| Installation | Radiator / Engine Cooling Fan Area |
| Material | To Be Confirmed by Product Specification |
| Fitment Check | Dimensions / Mounting Pattern / Blade Profile / Orientation / Existing Part Photo |
| Quality Type | Aftermarket Replacement |
| Condition | New |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping Method | Air, Sea, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application | Description |
|---|---|
| Engine Cooling System | Supports airflow during compatible engine operation |
| Radiator Cooling | Helps air be moved through the radiator area |
| Construction Machinery | Suitable where the same fan specification is confirmed |
| Heavy Equipment Repair | Used during cooling-system replacement work |
| Cooling System Maintenance | Can be inspected during routine engine servicing |
| Fan Replacement | Suitable for damaged or deformed fan replacement |
| Repair Workshop | Practical for professional machinery maintenance |
| B2B Parts Stocking | Suitable for wholesalers, dealers, and importers |
Q: What is the YNF part number?
A: The YNF part number is YNF18776.
Q: What is the product specification?
A: The supplied reference is 710-98-85 4T6.
Q: What does this fan blade do?
A: It helps move air through the compatible radiator area to support engine cooling.
YNF Machinery supplies 710-98-85 4T6 fan blades and related engine cooling parts for machinery dealers, excavator repair workshops, wholesalers, and international importers.
The YNF18776 cooling fan blade is intended for compatible cooling-system replacement requirements. Since fan blades with similar appearances can differ in mounting dimensions and blade geometry, fitment should be confirmed before quantity purchasing.
Professional buyers can provide the 710-98-85 4T6 reference, machine or engine information, required quantity, fan measurements, mounting details, and clear front-and-rear photos for comparison.
Related fan hubs, pulleys, belts, fan shrouds, water pumps, radiator hoses, and other cooling components can also be included in the same inquiry to simplify B2B purchasing and shipment consolidation.
