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| Customization: | Available |
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| After-sales Service: | Online Support |
| Warranty: | 3 Mouths |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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The YNF Machinery 4071215 Hydraulic Hose Coupling is designed for excavator hydraulic systems requiring reliable, leak-free fluid connections under demanding operating conditions. Manufactured from premium carbon steel with precision machining, this coupling ensures secure hydraulic hose connections, high-pressure resistance, excellent corrosion protection, and long service life. It is an ideal replacement part for excavator maintenance and hydraulic system repair.
The 4071215 Hydraulic Hose Coupling is widely used in excavators, hydraulic pumps, hydraulic cylinders, construction machinery, mining equipment, loaders, and industrial hydraulic systems. It connects hydraulic hoses and pipelines, ensuring smooth hydraulic fluid transfer and stable system performance. Suitable for equipment repair, preventive maintenance, aftermarket replacement, and OEM manufacturing applications.
Manufactured using high-strength carbon steel and precision CNC machining technology, the 4071215 hose coupling offers superior sealing performance and excellent pressure resistance. The zinc-plated surface enhances corrosion protection and extends service life in harsh working environments. The coupling is engineered to provide reliable hydraulic connections while minimizing fluid leakage and maintenance requirements.
| Parameter | Specification |
|---|---|
| Product Name | Hydraulic Hose Coupling |
| Part Number | 4071215 |
| Brand | YNF Machinery |
| Material | Carbon Steel |
| Type | Hydraulic Hose Connector |
| Application | Excavator Hydraulic System |
| Connection Type | Threaded |
| Working Pressure | High Pressure |
| Surface Treatment | Zinc Plated |
| Corrosion Resistance | Excellent |
| Leak Resistance | High |
| Installation | Direct Replacement |
| OEM/ODM | Available |
| Warranty | 3 Months |
| Origin | China |
YNF Machinery is a professional manufacturer and supplier of excavator spare parts, hydraulic hose couplings, hydraulic fittings, flexible couplings, anti-vibration rubber mounts, engine mounts, seal kits, and hydraulic system components. With years of experience in the construction machinery industry, we provide reliable replacement parts for excavators, loaders, mining equipment, and industrial machinery.
Our product portfolio includes hydraulic hose assemblies, hose couplings, air hoses, Bowex couplings, spider couplings, engine mounts, sensors, solenoid valves, and thousands of excavator replacement parts. Every product undergoes strict quality control to ensure durability, performance, and reliability.
YNF Machinery serves customers worldwide with competitive pricing, fast delivery, stable quality, and professional technical support. We are committed to becoming your trusted one-stop supplier for excavator hydraulic parts and construction machinery components.
Extensive experience in excavator hydraulic components.
Premium carbon steel for durability and reliability.
Designed to minimize hydraulic oil leakage.
Production according to samples or drawings.
Competitive prices with stable supply.
Large inventory and efficient logistics support.
Products exported to more than 50 countries.
Comprehensive range of hydraulic and mechanical spare parts.
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