Грязесъемное уплотнение гидроцилиндра, внутренний диаметр 200 мм Caterpillar 4658681

The Hydraulic Cylinder Wiper Seal is installed around the piston rod of a cylinder. It operates by creating a tight, flexible seal around the piston rod as it extends and retracts during the bucket's operation. The seal's unique design and material composition allow it to maintain its sealing integrity even under the demanding conditions encountered in off-road environments, such as exposure to extreme temperatures, vibrations, and abrasive particles.Attributes:• Resistance to abrasion, cutting, and tearing, ensuring long-lasting performance• Maintain its sealing properties and flexibility across a wide range of operating temperatures, from extreme cold to intense heatApplications:The Hydraulic Cylinder Wiper Seal is used in the bucket cylinder, boom cylinder backhoe cylinder, and stick cylinder. It prevents the ingress of dirt, debris, and other contaminants into the cylinder, while also retaining the lubricating fluids and maintaining the desired pressure within the unit.