Payment & Shipping Terms:
44320-35022 Toyota Steering Pump,
21R Toyota Steering Pump,
Cressida Rx7 toyota power steering pump
1.Under ISO/TS 16949 quality system certificate;
2.Used good raw material and advanced technology ensure high quality of steering rack;
3.High quality makes sure long usage life;
4.Various types and different car models can satisfaction.
The power steering assists the driver to adjust the direction of the car and reduces the intensity of the driver's steering wheel. Of course, the power steering also plays a role in the safety and economy of the car.
As far as the power steering system currently equipped on the car and the information I can see, it can be roughly divided into three categories:
First, mechanical hydraulic power steering system;
Second, electronic hydraulic power steering system;
Third, electric power steering system.
1. Mechanical hydraulic power steering system
Mechanical hydraulic power steering system is generally composed of hydraulic pump, oil pipe, pressure and flow control valve body, V-shaped transmission belt, oil storage tank and other components.
This system has to work regardless of whether the car is steering or not, and when the vehicle speed is low in large steering, the hydraulic pump needs to output more power to obtain a larger boost. Therefore, resources are also wasted to a certain extent. You can recall: driving such a car, especially when turning at a low speed, feels that the direction is heavier and the engine is more laborious. Also, due to the high pressure of the hydraulic pump, it is easier to damage the booster system.
Also, the mechanical hydraulic power steering system is composed of hydraulic pumps, pipelines and cylinders. In order to maintain pressure, the system must be in working condition regardless of whether steering assistance is required, and the energy consumption is high. This is also one of the reasons for the consumption of resources.
There are more general economic cars using mechanical hydraulic assist systems.
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Contact Person: Huang Jia