The YNF17189 Fan Blade (550-82.5-97-4T9) is a high-quality reverse rotation fan blade designed for 2ZR machinery. Engineered for efficient airflow in reverse fan applications, it helps maintain optimal engine temperature, improves cooling efficiency, and prevents overheating. Made from durable, high-strength materials, this fan blade provides reliable long-term performance under demanding working conditions.

• Part No.: YNF17189

• OEM Reference: 550-82.5-97-4T9

• Compatible Model: 2ZR

• Type: Reverse Rotation Fan Blade

• High-strength, wear- and corrosion-resistant construction

• Optimized design for reverse airflow efficiency

• Maintains stable engine temperature and prevents overheating

• OEM-equivalent fit for direct replacement

• Reliable performance in heavy-duty environments

• Engine cooling systems with reverse rotation fans

• Replacement of worn or damaged fan blades

• Excavators, construction machinery, and heavy equipment

• Preventive maintenance and engine repair

• Workshop and field service operations

• Verification of compatibility with your machine

• Technical guidance for installation and alignment

• Supply of related cooling system components (fan hubs, pulleys, belts)

• OEM-equivalent and aftermarket replacement solutions

• Individually packed with protective materials

• Anti-rust and dust-proof packaging

• Export-grade cartons or wooden cases for bulk shipments

• Suitable for express, air, or sea shipping

Q: What does “reverse fan blade” mean?
A: It is designed for fans that rotate in the opposite direction to standard airflow, improving cooling efficiency for specific applications.

Q: Will this fan blade fit my 2ZR machine?
A: Yes, it is specifically designed for 2ZR models requiring a reverse rotation fan.

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

Q: Do you supply other cooling system components?
A: Yes, we provide fan hubs, pulleys, belts, and related engine cooling parts.