The YNF17859 Reverse Fan Blade (770-24-61) is designed for 4T6 engine applications that require reverse rotation airflow. This fan blade ensures effective engine cooling by maintaining correct air direction and stable operating temperatures. Manufactured with high-strength materials and precise blade angles, it delivers reliable performance and long service life in demanding working conditions.

• Part No.: YNF17859

• OEM Reference: 770-24-61

• Application Code: 4T6

• Type: Reverse Rotation Fan Blade

• Durable, high-strength material with excellent balance

• Optimized blade design for efficient reverse airflow

• Helps prevent engine overheating

• OEM-equivalent specification for direct replacement

• Suitable for continuous heavy-duty operation

• 4T6 engine cooling systems

• Excavators and construction machinery

• Heavy equipment with reverse fan configuration

• Replacement of damaged or worn reverse fan blades

• Engine repair and preventive maintenance

• Assistance with part number and application confirmation

• Technical support for fan rotation and installation guidance

• One-stop supply for cooling system parts (fan hubs, motors, belts, pulleys)

• Stable quality and reliable aftermarket replacement solutions

• Individually packed with protective materials

• Dust-proof and anti-rust packaging

• Export-standard cartons or wooden cases available

• Suitable for air, sea, or express delivery

Q: What is a reverse fan blade?
A: A reverse fan blade is designed to rotate in the opposite direction to standard fans, ensuring correct airflow for specific engine cooling systems.

Q: Is this fan blade suitable for 4T6 engines?
A: Yes, it is manufactured according to 4T6 application requirements.

Q: Can it directly replace the original part?
A: Yes, it is an OEM-equivalent part designed for direct replacement.

Q: Do you also supply other fan or cooling components?
A: Yes, we supply complete cooling system parts, including fan motors, hubs, pulleys, and belts.