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OEM PC300-6 Main Relief Valve | OEM aftermarket new

OEM PC300-6 Main Relief Valve | OEM aftermarket new

oem-pc300-6-main-relief-valve-oem-aftermarket-new

Product Detail

Pressure Regulation: The valve is capable of maintaining a consistent pressure level within the hydraulic system.

It regulates the flow of hydraulic fluid to prevent pressure spikes and excessive pressure buildup, thereby protecting the system components from damage. Overload Protection: The main relief valve acts as a safety device by relieving excess pressure in the system. In case of an overload or excessive pressure, the valve opens to divert the hydraulic fluid back to the reservoir, preventing system failure and potential damage to the excavator. Durability: The valve is constructed with high-quality materials to ensure durability and long service life. It is designed to withstand harsh operating conditions, including high pressures and heavy-duty applications typically encountered in construction and excavation work. Working Principle: The PC300-6 Main Relief Valve operates based on the principle of pressure control. When the hydraulic system reaches a predetermined pressure level, the valve opens to relieve the excess pressure and maintain a stable operating pressure. The valve is typically installed in the hydraulic pump outlet line or the main pressure line and is connected to the system pressure sensing mechanism. When the pressure in the hydraulic system exceeds the set threshold, the valve's internal mechanism is actuated, allowing hydraulic fluid to bypass the system and return to the reservoir. This bypassing of fluid reduces the pressure within the system and prevents damage to the components. Once the pressure drops to the desired level, the valve closes, and normal operation resumes. Specifications: The PC300-6 Main Relief Valve has specific specifications to ensure compatibility and optimal performance within the excavator's hydraulic system. Some of the key specifications include: Pressure Rating: The valve is designed to handle a specific pressure range. The pressure rating of the PC300-6 Main Relief Valve is typically in the range of 3000 to 3500 pounds per square inch (psi) or approximately 20.7 to 24.1 megapascals (MPa).

Flow Capacity: The valve has a defined flow capacity that determines the maximum amount of hydraulic fluid it can handle.

The flow capacity is typically specified in gallons per minute (GPM) or liters per minute (LPM) and can vary depending on the specific model and application requirements. Size and Mounting: The valve is available in various sizes and mounting configurations to accommodate different hydraulic system designs. The size and mounting options ensure proper integration and installation within the PC300-6 excavator's hydraulic system. Materials: The valve is constructed using high-quality materials such as hardened steel or corrosion-resistant alloys. These materials provide durability and resistance to wear, ensuring reliable performance even under demanding operating conditions.

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Product Detail

Pressure Regulation: The valve is capable of maintaining a consistent pressure level within the hydraulic system.

Flow Capacity: The valve has a defined flow capacity that determines the maximum amount of hydraulic fluid it can handle.

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