Product Details

Low Noise Power Steering Pump
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Product Attributes
Product Model: FZB58A37A
Product Brand: FZB
Product Origin: ChinaPackaging and Delivery
Sales Unit: Piece
Packaging Type: Paper Box, PalletProduct Description
Working Principle of the Pump
As shown in the figure below, the drive wheel drives the rotor to rotate, causing the blades to open under the action of centrifugal force, forming a working chamber with the stator, rotor, and oil distribution plate. When the rotor and blades rotate from the small arc area of the stator to the large arc area, the volume between the two blades increases and the pressure decreases. Oil is drawn in through the oil inlet of the oil distribution plate; when moving from the large arc area to the small arc area, the volume between the two blades decreases and the pressure increases. Oil is discharged through the oil outlet of the pressure plate. The discharged high-pressure oil enters the steering gear through the steering oil pipe, assisting in steering.
Key ParametersProduct Name Hydraulic Power Steering Pump Product Function Provide hydraulic oil for the steering gear Pump Model Vane Pump Product Number FZB58A37A REF. PN OEM PN 2170-3407012-01 Product Application Lada Priora Displacement 8.5 ml/r Maximum Pressure 10±0.4 Mpa Speed Range 550-7000 r/min Flow Rate 6±0.75 L/min Air Inlet φ16 mm Air Outlet M16×1.5 Rotation Direction Right About Power Steering Pump
The power steering pump provides the hydraulic steering needed for your car with minimal effort on the steering wheel. It directs the fluid from the reservoir to the steering gear, which applies the appropriate pressure to allow the wheels to turn smoothly.
The power steering pump is an important component of the vehicle and should be replaced promptly when serious issues are detected. For example, a whining noise when turning the wheels may indicate that this part needs to be replaced. This may require replacement as soon as possible. Additionally, when the steering wheel responds slowly, it may indicate that this part needs to be replaced. Screaming and groaning noises from this system mean it should be replaced.
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