This fan blade is specifically designed for the Kobelco 120-5 excavator's 4BG1 engine. It features an overall diameter of 550mm, an inner diameter of 36mm, and a 7-blade design, effectively improving engine cooling performance. Made of high-strength, heat-resistant materials, it offers a robust and corrosion-resistant structure, ensuring long-term stable operation under high-temperature and high-load conditions, and is easy to install.
Key Features & Benefits
- High Strength and Durability: Made of high-quality heat-resistant materials, impact-resistant and corrosion-resistant.
- Efficient Heat Dissipation: 7-blade design improves engine cooling efficiency.
- Precise Dimensions: Overall diameter 550mm, inner diameter 36mm.
- Direct Replacement: No modification required, easy installation.
- Adaptable to High Temperatures and High Loads: Maintains a stable structure for long-term use.
- Low Maintenance: Durable design reduces replacement frequency.
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.
