Regulator connecting rod for Kawasaki K3VL112/B-1NR MM-PO

The regulator connecting rod, part number 422-7240A, acts as a mechanical link within the control system of variable displacement hydraulic pumps. Its primary function is to transmit movement from the regulation mechanism, such as a pressure compensator or load sensor, to the swash plate or tilting assembly of the pump. By adjusting the angle of the swash plate, this component enables the pump to modify its displacement and regulate the volume of hydraulic fluid delivered to the machine circuits based on operational demand. This precise mechanical linkage is vital for maintaining the intended flow characteristics of the hydraulic system.

This component is specifically designed for use in the Kawasaki K3VL112/B-1NR MM-PO axial piston pump. It is engineered to maintain strict tolerances to ensure accurate transmission of control forces without excessive play or deformation during operation. The part is manufactured to meet the specifications required for the K3VL series pump assemblies, ensuring compatibility with the internal regulation architecture of this specific model.

In variable displacement pumps, the regulator connecting rod serves as the bridge between the control signal and the mechanical output. By ensuring that the swash plate responds correctly to changes in system pressure or load, this rod allows the pump to optimize energy consumption by delivering only the required amount of hydraulic flow.