Возвратная пластина поршневого насоса с фиксированным рабочим объемом Caterpillar 5P2989

The Fixed Displacement Piston Pump Retraction Plate is used to control the position of the barrel assembly during piston pump disassembly. It provides a controlled surface that allows the barrel to remain properly positioned while internal components are being separated. The plate enables vertical placement of the barrel assembly, allowing internal piston elements to retract in a guided manner. It keeps the protective plate seated against the barrel; the tool allows controlled release of internal forces generated within the pump.Attributes:• Helps technicians follow correct disassembly positioning.• Supports repeatable service practices across maintenance tasks.• Reduces sudden barrel movement during service procedures.Applications: The Fixed Displacement Piston Pump Retraction Plate is used during piston pump disassembly, where the barrel assembly is placed vertically to control internal component retraction.