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Description:
A U-cup spring seal is a hydraulic seal designed to prevent leakage of hydraulic fluid and maintain the system's pressure by sealing the gap between the piston and the cylinder bore. It has a built-in energizing spring that provides a radial force against the sealing lip. This spring helps maintain a constant contact pressure between the seal and the cylinder bore, ensuring effective sealing even under varying operating conditions.
Attributes:
• Designed to withstand high pressure.
• Designed to withstand high and low temperatures.
• Withstand the abrasive nature of hydraulic fluids and resist wear over time.
Applications:
A U-cup spring seal is used for maintaining system integrity and preventing loss of hydraulic pressure. It is extensively used in Cat 992H, 993, and 993K Wheel Loaders.
A U-cup spring seal is a hydraulic seal designed to prevent leakage of hydraulic fluid and maintain the system's pressure by sealing the gap between the piston and the cylinder bore. It has a built-in energizing spring that provides a radial force against the sealing lip. This spring helps maintain a constant contact pressure between the seal and the cylinder bore, ensuring effective sealing even under varying operating conditions.
Attributes:
• Designed to withstand high pressure.
• Designed to withstand high and low temperatures.
• Withstand the abrasive nature of hydraulic fluids and resist wear over time.
Applications:
A U-cup spring seal is used for maintaining system integrity and preventing loss of hydraulic pressure. It is extensively used in Cat 992H, 993, and 993K Wheel Loaders.
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