Съемник пружины поршневого гидронасоса Caterpillar 1U5539

The Hydraulic Piston Pump Spring Compressor is a service tool to apply controlled force to compress springs inside a hydraulic piston pump during service operations. The tool allows technicians to reduce spring tension in a steady and controlled manner, making internal pump components accessible without sudden release of force. It assists during the removal and installation of pistons, retainers, and related internal elements.Attributes:• Supports accurate inspection of internal pump components.• Assists in maintaining alignment of internal pump elements.• Reduces risk of component displacement during servicing tasks.Applications: The Hydraulic Piston Pump Spring Compressor is used during piston pump servicing, where internal springs must be compressed to remove and install pistons and retainers. It is applied directly to the pump assembly to control spring tension during maintenance activities.