The YNF17634 Fan Motor is a high-quality replacement splined fan motor designed for EC700 excavators. Featuring a 13-tooth (13T) splined design, it efficiently drives the engine cooling fan, ensuring optimal airflow, stable engine temperatures, and preventing overheating. Made from durable, high-strength materials, this fan motor delivers reliable performance and long service life even under demanding, heavy-duty conditions.

• Part No.: YNF17634

• Compatible Model: EC700

• Teeth: 13T splined shaft

• Type: Fan Motor / Engine Cooling Motor

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

• Drives cooling fan efficiently for optimal engine temperature control

• Maintains stable engine performance and prevents overheating

• OEM-equivalent design for direct replacement

• Reliable, long-lasting performance in heavy-duty environments

• Engine cooling systems for EC700 excavators

• Replacement of worn or damaged splined fan motors

• Construction machinery and heavy equipment

• Preventive maintenance and engine repair

• Workshop and field service applications

• Compatibility verification for your EC700 excavator

• Technical guidance for installation and alignment

• Supply of related cooling system components (fan blades, 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 transport

Q: Will this fan motor fit my EC700 excavator?
A: Yes, it is specifically designed for EC700 machines requiring a 13T splined fan motor.

Q: What does “13T splined” mean?
A: It refers to the 13-tooth splined shaft, which ensures proper engagement with the fan drive.

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

Q: Do you supply other EC700 cooling system components?
A: Yes, we provide fan blades, pulleys, belts, and related engine cooling parts.