Тарельчатая пружина поршневого насоса, наружный диаметр 10,4 мм Caterpillar 1570401

The Piston Pump Cup Spring is a coil or helical spring used to fit within the piston cup of a hydraulic pump. Its primary function is to maintain constant pressure between the piston cup and the cylinder wall, ensuring efficient fluid sealing and preventing leakage.Attributes: • Preventing leakage and friction, the spring protects the piston cup and cylinder from wear• Manufactured to precise specifications and are built for durability, and reliabilityApplications:The Piston Pump Cup Spring is used to maintain optimal contact between the piston cup and the cylinder wall. This ensures efficient sealing, preventing fluid leakage and maximizing pressure generation.