14456096 Return water pipe connector Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

14456096 Return water pipe connector Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The 14456096 return water pipe connector is a custom-made pipeline connection accessory for engineering machinery and automobiles. It is primarily used for sealing and guiding the return water pipelines of equipment cooling systems and hydraulic systems. It features tight sealing, corrosion resistance, high pressure resistance, and easy installation. It is suitable for various scenarios such as mines, construction sites, and highways. Through its precision interface design, it can achieve accurate connection of return water pipelines, preventing water leakage, seepage, and detachment. It adapts to the equipment pipeline layout and ensures smooth flow of return water.
As a core “sealing connection unit” for the return water pipeline of construction machinery and automobiles, this product relies on high-precision machining technology and high-quality material ratio to achieve precise sealing connection and stable flow guidance of the return water pipeline. It has the functions of connection, sealing and flow guidance. The material is corrosion-resistant and durable, with excellent sealing performance. It is easy to install and maintain, and complies with the industry standards GB/T 12459-2017 and GB/T 3683-2011. It is a high-quality original part for maintenance replacement and bulk stocking, and is widely used in after-sales service, complete machine matching and parts procurement of construction machinery and automobiles.

【Core Technical Parameters】

— Product Model: 14456096
— Product Type: Return Water Pipe Fitting (Original Equipment Manufacturer, Dedicated Sealing Connection Core Component for Return Water Pipes in Engineering Machinery and Automobiles)
— Compatible models: Sany, XCMG, Caterpillar and other construction machinery, as well as various passenger cars and commercial vehicles. It is suitable for connecting and replacing the cooling system and hydraulic system return water pipes of excavators, loaders, cars, trucks and other equipment.
— Material: High-strength brass/stainless steel, precision CNC machined, chrome-plated or anti-corrosion passivation treatment, pressure resistant, corrosion resistant, weather resistant and aging resistant, suitable for cooling water pipes, hydraulic return water pipes and various media working conditions, not easy to rust or corrode.
— Operating temperature range: -40°C to +120°C (wide temperature stability, no brittleness at low temperatures and no softening at high temperatures, suitable for various working environments of return water pipelines, and resistant to changes in cooling water temperature).
— Structural Specifications: Integrated precision structure with built-in sealing gasket, precise interface threads, compact structure, fits the original pipeline layout, adapts to different specifications of return water pipe connection, tight connection, smooth flow, and no obvious resistance.
— Connection and sealing performance: Working pressure ≤1.6MPa, burst pressure ≥6.4MPa, tight seal with no water leakage or seepage, strong thread engagement, effectively adaptable to return water pipeline media, preventing equipment failure caused by media leakage, and high flow diversion efficiency.
— Size: Compatible with original factory return water pipe specifications, tolerance level IT7-IT8, interface diameter, thread specification, and overall size fully match the original factory standard, no modification required, can directly replace the original parts, and adaptable to various pipe diameter requirements.
— Installation method: threaded connection/clamp connection, compatible with original factory return water pipe interface, easy to install, can be repeatedly disassembled, convenient for pipe maintenance and joint replacement, the connection is firm and not easy to fall off, and the sealing gasket can be removed and replaced separately.
— Protection performance: IP65 protection level, waterproof, dustproof and oil-proof, salt spray resistant for ≥96 hours, corrosion resistant, vibration resistant and wear resistant, suitable for dusty and humid working conditions, sand and gravel friction, high and low temperature alternation, etc., not easy to rust, deform or damage.
— Service life: ≥5 years under normal conditions, ≥3 years under harsh conditions. Stable sealing performance and corrosion and wear resistance are 40% higher than ordinary return water pipe joints, reducing pipeline leakage and maintenance costs.

Regardless of the application scenario, such as construction sites or highways, this product can achieve precise sealing and smooth flow in the return water pipes of engineering machinery and automobiles. It is corrosion-resistant, provides a strong seal, ensures stable operation of the return water pipe, and reduces the equipment failure rate caused by leakage. It is the preferred original accessory for replacing return water pipe joints.

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