БЛОК ПОРШНЕВОГО НАСОСА B Caterpillar 5754878

The Basic Piston Pump produces the hydraulic flow required for transmission operation, enabling smooth gear shifting and continuous lubrication within the system. The pump converts rotational motion into controlled hydraulic pressure to maintain steady fluid circulation and stable response under load conditions. By delivering consistent displacement per revolution, the pump supports regulated pressure output and maintains load sense control for balanced performance.Attributes:• Clockwise shaft rotation ensures correct piston displacement cycle.• Maintains steady lubrication flow within the transmission.• Maintains a pressure cutoff setting of 24000±350 kilopascal.• Maintains a load sense margin of 2100±100 kilopascals.• Delivers a displacement capacity of 140 cubic centimeters per revolution.Applications: The Basic Piston Pump is located within the transmission system and connected to the transmission pump shaft, and generates hydraulic pressure to enable gear shifting and maintain lubrication flow.