Головка поршневого насоса Caterpillar 5654170

The Piston Pump Head is a core hydraulic component that forms the upper section of a piston pump, guiding fluid between the piston chamber and valve mechanism. It controls fluid entry and discharge by housing the internal channels, sealing areas, and valve seats that guide fluid movement during piston strokes. It is aligned with the cylinder block and includes passages that route fluid to and from the piston chambers, ensuring efficient volume displacement during reciprocating action. The pump head helps contain and regulate the pressure developed by the pistons, maintaining proper flow direction and pressure balance throughout the pumping cycle.Attributes:• Guides pressurized fluid from piston chambers to the outlet.• Contains internal flow channels for accurate fluid control.• Supports efficient flow control during each pump stroke.Applications: The Piston Pump Head is positioned within the pump housing, supporting the pistons to enable fluid pressurization and power transmission in hydraulic systems for equipment operation.