Гидравлический питающий насос Caterpillar 6500289

The Hydraulic Charge Pump supplies a consistent flow of hydraulic fluid to the closed-loop circuit in the equipment. This flow ensures that the system always has the required pressure to perform operations. Maintaining an optimal fluid level helps prevent cavitation in the main pump and keeps hydraulic components responsive. The pump supports the recharging of hydraulic accumulators and enhances system readiness during dynamic load changes. It maintains pressure stability and protects the system from pressure drops and air entry.Attributes:• Maintains readiness of hydraulic actuators and control valves.• Ensures continuous lubrication for moving hydraulic components.• Supplies hydraulic fluid to maintain consistent pressure in the closed loop circuit.Applications:The Hydraulic Charge Pump is located within the hydraulic powertrain circuit and delivers fluid to maintain pressure, avoid cavitation, and keep actuators and control valves operational even under fluctuating load conditions.