Home » Exhibition » Content
Product Categories

Working principle of automobile brake total pump

- Sep 12, 2017 -

1. When the driver treads on the brake pedal, the total pump piston before moving off the bypass hole then, the piston front to establish the oil pressure. Then through the pipeline to the hydraulic transmission to the brake pump 2. Release the brake pedal, the total pump piston in the oil pressure and return to the role of spring, the braking system pressure drop after the piston back to the position, the excess oil back to the oil pot 3. When the two-legged brake, the oil pot oil from the compensation hole into the front of the piston, so that the piston in front of the oil increased, and then in the brake, braking power increase