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Accumulator Charging Valve
Hydraulic valves used in open-center hydraulic system to ensure the optimal fluid pressure within the hydraulic accumulator
Our accumulator charging valve is installed between the power source of an open-center hydraulic system and downstream hydraulic devices (such as brake valves). It is designed to charge hydraulic accumulators while simultaneously supplying pressure to other connected components. The charging speed and unloading pressure range of the valve can be easily set, helping the system maintain smooth and steady pressure during operation.
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- Single Accumulator Charging ValveHydraulic valves used in open-center hydraulic system to ensure the optimal fluid pressure within the hydraulic accumulator
- System Pressure 210bar
- Flow Rate 7.5~113.6L/min
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- Dual Accumulator Charging ValveHydraulic valves used in open-center hydraulic system to ensure the optimal fluid pressure within the hydraulic accumulator
- System Pressure 210bar
- Flow Rate 7.5~113.6L/min
During accumulator charging, the flow has minimal impact on other components’ operations. When the system pressure drops below the preset level, the valve continues to provide hydraulic power to downstream devices, which assists to maintain a smooth and reliable system performance.
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- Custom Hydraulic Valves for Your Application RequirementsSince 2006, Yuethai has specialized in designing and manufacturing tailored hydraulic solutions for mobile equipment OEMs. Serving construction machinery, agricultural machinery, and material handling equipment, we deliver over 500 unique hydraulic solutions every year, with our hydraulic products installed on more than one million machines worldwide. Learn More
Where Our Hydraulic Valves Work
Our hydraulic system valves and components are widely used in off-highway machinery, including construction equipment, agricultural machinery, and material handling equipment. Our hydraulic valves are also applied across various industries such as aerial work platforms, sanitation vehicles, and port machinery.
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Our construction vehicles operate under harsh conditions for extended periods. Can your accumulator charging valve handle such heavy-duty applications?
Our construction vehicles operate under harsh conditions for extended periods. Can your accumulator charging valve handle such heavy-duty applications?
The valve is built with a modular, compact, and durable design, specifically engineered for the heavy demands of construction machinery. Its low internal leakage and fast response help maintain braking system stability during frequent starts and stops, extending equipment service life and making it suitable for heavy-duty applications.
Mining trucks often experience brake system failures due to dust exposure. Does your product enhance braking safety in such conditions?
Mining trucks often experience brake system failures due to dust exposure. Does your product enhance braking safety in such conditions?
The accumulator charging valve ensures that the accumulator always maintains a reserve of high-pressure hydraulic oil, allowing safe and effective emergency braking even if the engine shuts down, the hydraulic pump fails, or the main system malfunctions. Its efficient modular construction is designed to withstand tough mining environments enhancing brake safety.
Mining trucks frequently brake on steep slopes, risking hydraulic pump overheating and failure. How does your valve ensure the braking system remains operational?
Mining trucks frequently brake on steep slopes, risking hydraulic pump overheating and failure. How does your valve ensure the braking system remains operational?
The valve continuously charges the accumulator with sufficient high-pressure hydraulic oil, providing critical backup energy for service brakes. This guarantees reliable emergency braking capability even during engine shutdowns, pump failures, or main system breakdowns, preventing brake system collapse in demanding conditions.