Пружинная шайба, толщина 3 мм Caterpillar 2597389

The Hydraulic Control Valve Spring Washer is used to provide preload and maintain tension on the control valve spring. Positioned between the control valve and the spring, it ensures proper seating of the spring and prevents loss of tension. By exerting force on the spring, the washer helps prevent relaxation or loss of tension, which results in reduced valve responsiveness. This retention mechanism contributes to the overall efficiency and reliability of the hydraulic unit.Attributes:• Resistant to wear and corrosion.• Helps maintain consistent tension on the springs.• Made from durable materials for longevity.• Rockwell hardness number C30. Applications: The Hydraulic Control Valve Spring Washer provides support and proper tension for the valve spring to ensure proper hydraulic control to maintain consistent performance and stability, for efficient and reliable operation of the hydraulic unit.