Нижняя втулка, наружный диаметр 142 мм Caterpillar 3691013

The Hydraulic Hammer Lower Bushing is used to provide a bearing surface for the piston's vertical movement within the hammer housing. It acts as a guide and support for the piston, allowing it to move smoothly and efficiently during the hammering process. The bushing helps maintain alignment between the piston and the housing, ensuring proper force transfer and reducing wear on other components.Attributes:• Designed to withstand high levels of stress and friction. • Designed to resist wear and withstand repetitive impacts.• Withstand high temperatures without losing structural integrity.Applications:The Hydraulic Hammer Lower Bushing supports and guides the piston's vertical movement, ensuring smooth and proper operation during impact cycles, and enhancing the efficiency and reliability of the hydraulic hammer.