This fan pulley assembly is suitable for the 3066 engine in the Cat E320C excavator. It drives the fan and accessory drive system, maintaining stable belt tension to ensure engine cooling and proper operation of the accessory system. Constructed with high-strength steel and wear-resistant bearings, this compact and flexible assembly can operate reliably for extended periods in high-temperature and high-vibration environments. It is suitable for excavator maintenance and fan drive system replacement.
Features and Advantages
• High-strength Material: Made with high-quality steel and high-precision ball bearings, it is wear-resistant and durable.
• Smooth Rotation: Ensures smooth operation of the fan and accessories, reducing belt wear.
• Maintains Belt Tension: Stabilizes drive system operation and extends belt life.
• Easy Installation: Precise dimensions; directly replaces original parts without adjustment.
• Long-Term Reliability: Adaptable to high-temperature, high-vibration, and high-load operating environments.
Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: If I only know the excavator model, but can not offer parts No., what should I do?
A2: If possible, you can send us pictures of old products, name plate or the size for reference.
Q3: Can you accept sample order?
A3: Yes sure. We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q4: Do you test all your goods before delivery?
A4: Yes, we have 100% test before delivery.
Q5: How can I do if there is something wrong with the items?
A5: Our products have been professionally tested and the quality is very stable. If you really found something wrong, please contacts. We have a professional after-sales team to help you solve the problem.
