P&H
Hydraulic telescope and swing pump for P&H R-125
This hydraulic pump powers the telescope and swing circuits on P&H R-125, R-200, and R-209 cranes. It converts mechanical engine energy into hydraulic pressure to drive the boom extension and superstructure rotation functions.
Specifications
- Part number
- 306613
- Brand
- P&H
The hydraulic pump, part number 306613, serves as a central component in the crane hydraulic system, specifically managing the telescope and swing circuits. It functions by converting mechanical energy from the engine into hydraulic energy, pressurizing the fluid to drive the actuators responsible for boom extension and superstructure rotation. By maintaining the necessary flow and pressure, this pump enables controlled movement of the crane boom and upper structure during lifting operations.
This component is compatible with P&H R-125, R-200, and R-209 crane models. Hydraulic pumps in these machines are engineered to meet specific flow and pressure requirements to ensure the telescope and swing functions operate within the manufacturer's operational parameters. Regular inspection of the pump and hydraulic circuit helps maintain the required power for these critical crane movements.
Hydraulic pumps in heavy machinery systems act as the primary source of power for various actuators. They draw fluid from the reservoir and discharge it at high pressure into the hydraulic lines, where control valves then direct the flow to specific cylinders or motors. Proper pump function is necessary for the smooth operation of all hydraulic-driven crane functions.