803095787 Cooling Valve XCMG XDE130 Electric driving dump truck spare parts

The 803095787 cooling valve effectively solves problems such as oil temperature control imbalance, insufficient cooling flow, valve body opening and closing jamming, oil circuit hot and cold switching failure, oil leakage inside the valve body, unstable oil pressure fluctuation, high-temperature constant-open failure, low-temperature closing jamming, and heat dissipation circuit blockage and pressure relief. It is suitable for scenarios such as replacement of worn-out cooling valves, maintenance of hydraulic cooling systems, original equipment installation on new machines, repair of temperature control circuit faults, and optimization of overall machine oil temperature cooling. The product is made of alloy precision valve body, which is sensitive and controllable in opening and closing, with excellent sealing performance. It has the characteristics of precise temperature control, pressure regulation and pressure holding, smooth opening and closing, oil and corrosion resistance, anti-fouling and anti-jamming, and high and low temperature adaptability. It is suitable for continuous heavy load, high temperature outdoor, low temperature start-stop, and high-frequency operation conditions of construction machinery with dust and oil pollution.

Core technical parameters:

– Product Model: 803095787
-Product Name: Cooling Valve
– Material specifications: Alloy steel valve body + oil-resistant composite seals, pressure-resistant and corrosion-resistant, resistant to high and low temperature aging, wear-resistant and not easy to wear when opening and closing.
– Manufacturing process: Original factory integrated precision machining, smooth inner wall of valve cavity, balanced opening and closing damping, and original factory size assembly with zero deviation.
– Performance and operating condition adaptation: Automatic start and stop based on oil temperature, stable flow control and pressure regulation, suitable for all-weather heavy-duty operating conditions.
– Structural features: Original integrated valve body structure, no debugging required, easy to disassemble and assemble, reducing maintenance failures in the cooling system.

This product undergoes rigorous quality control testing, including oil temperature opening and closing tests, oil pressure resistance verification, high and low temperature durability tests, oil contamination and anti-jamming tests, and original factory oil circuit compatibility calibration, fully meeting original factory assembly standards. It boasts high compatibility with the machine, is ready to use immediately after installation, and can completely resolve potential problems such as excessive oil temperature, cooling failure, valve body jamming, and oil circuit pressure leakage. It stabilizes the oil temperature and pressure of the hydraulic system, ensures closed-loop operation of the cooling circuit, and extends the service life of all hydraulic cooling components.

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