aluminum casting, aluminum alloy turning sand is the main work processing product of Hangzhou Hongcheng Pml Precision Mechanism Ltd, as Hangzhou CNC machining center processing, better service for customers, the electric pedal in the automobile industry is also one of the main products.

    Hongcheng Xiaobian will give you some related knowledge about automobile brake pedal, which is the main control of automobile brake. If the brake pedal travel is too large, the braking effect is slow, the braking efficiency is low or even lost, and the braking distance increases. Next, analyze the cause of the brake pedal failure.
    1. The pressure of brake oil is insufficient. (brake master cylinder is short of oil, brake line rupture, oil pipe joint leakage, oil circuit blockage);

    2, there is air in the brake system;

    3, brake pedal free travel or brake clearance too large, brake shoe friction disc contact is not good, wear serious or oil pollution;

    4, brake master cylinder, wheel cylinder piston and cylinder wear or tear, leather bowl aging damage.