Роторная группа гидравлического поршневого насоса Caterpillar 6217823

The Hydraulic Piston Pump Rotary Group is the central rotating mechanism inside a piston pump, used to convert the mechanical rotation of a shaft into pressurized hydraulic flow. It includes components like the cylinder block (barrel), pistons, drive shaft, swash plate, retainer plate, and valve plate. As the rotary group turns, the angled swash plate causes the pistons to reciprocate within the cylinder block, drawing in and pushing out the hydraulic fluid. This group is required for pump efficiency, flow control, and pressure generation, and it operates under continuous high loads and pressures in hydraulic systems.Attributes:• Converts rotary motion into linear piston movement.• Regulates fluid volume based on displacement angle.• Maintains consistent flow under varying loads.Applications: The Hydraulic Piston Pump Rotary Group is located within the main body of a piston pump, which is mounted on the hydraulic system powertrain for powering cylinders, motors, and implements.