GUANGZHOU XIEBANG MACHINERY CO., LTD
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Product Specification
| High Light | Excavator engine oil hose ，PC78US-6 oil hose ，YNF17309 hydraulic hose | ||
The YNF17309 21W-62-43191 Oil Hose is a high-quality replacement designed for the Komatsu PC78US-6 excavator. This hose ensures reliable engine oil flow, supporting smooth operation and maintaining optimal lubrication for critical engine components.
Constructed from premium oil-resistant materials, it delivers excellent durability against heat, pressure, and wear, making it suitable for heavy-duty operating conditions.
Made from high-quality, oil-resistant materials
Specifically designed for Komatsu PC78US-6 excavators
Resistant to heat, pressure, and aging
Ensures secure and leak-free engine oil flow
Easy to install using standard tools
Maintains consistent engine lubrication and performance
Durable replacement for worn or damaged oil hoses
| Parameters | Details |
|---|---|
| OEM/ODM | Acceptable |
| MOQ | 1 Piece |
| Brand | OEM |
| Product Name | Rubber hose |
| Pressure | High |
| Material | Rubber |
| Temperature | High |
| Size | Customized |
| Application | Excavator |
| Packaging | Plastic Bag |
This oil hose is used in the engine lubrication system of PC78US-6 excavators, ensuring proper oil circulation to protect the engine and maintain reliable operation.
Comprehensive technical support is available, including installation guidance, maintenance tips, troubleshooting assistance, and performance checks.
The hose is carefully packaged with protective padding and shipped via reliable courier services with tracking information provided.
What is the 21W-62-43191 PC78US-6 Oil Hose?
Which excavator model is it compatible with?
What material is this hose made from?
Is it resistant to heat and oil pressure?
Does it meet OEM quality standards?
Is installation simple without special tools?
How does replacing a worn hose benefit engine performance?
Where can I purchase the 21W-62-43191 PC78US-6 Oil Hose?
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1993
Total Annual:
1,500,000-1,800,000
Employee Number:
80~120
Ecer Certification：
Verified Supplier
Your Trusted Excavator Parts Supplier – Manufacturer & One-Stop Sourcing Solution Looking for a reliable supplier of excavator parts? Whether you need OEM services or a complete range of parts, we provide the best solutions for your business. As both a manufacturer and trading company, ... Your Trusted Excavator Parts Supplier – Manufacturer & One-Stop Sourcing Solution Looking for a reliable supplier of excavator parts? Whether you need OEM services or a complete range of parts, we provide the best solutions for your business. As both a manufacturer and trading company, ...
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