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YWZ4 series electro-hydraulic drum brake Main Design Features There are two methods for mounting of the brake linings upon request of the customer: Riveted type and inserted type...

Specification：YWZ4  Description：The dimensions and braking torque parameters of YWZ4 series brakes comply with JB/ZQ4388-86 and GB6333-86 (with A-series) standard, technology requirements...

Main Design Features: 1.Interlocking shoe clearance balancing device (patented technology) and shoe automatic self-adjusting device to perpetually equalize brake shoe gap clearance and makes brake...

The structure of drum brake is shown in Figure 3-26. The classic drum brake is mainly composed of bottom plate, brake drum, brake shoe, brake wheel cylinder (brake cylinder), return spring,...

First of all, the problem of driving energy. It needs more energy to adopt a full-circuit braking limiting system, and a disc brake needs about 1kW of driving energy. At present, the vehicle's 12V...

The drum brake uses the brake transmission mechanism to make the brake shoe press the brake friction plate against the inner side of the brake drum, thus generating braking force, and slowing down...

The principle of disc brake is: when braking, oil is pumped into the inner wheel cylinder and the outer wheel cylinder, and its piston presses the two brake blocks against the brake disc under the...

Main Design Features There are two methods for mounting of the brake linings upon request of the customer: Riveted type and inserted type (please specify when ordering)  Main swinging...

It is sucked from the upper part of the piston to the lower part of the piston, forcing the piston, the push rod and the beam fixed on it to rise rapidly. Mechanical motion is generated by...

It is sucked from the upper part of the piston to the lower part of the piston, forcing the piston, the push rod and the beam fixed on it to rise rapidly. Mechanical motion is generated by...

When the power is cut off, the impeller stops rotating, and the piston drops rapidly under the action of load spring force and its own gravity, forcing the oil to flow back into the upper part of...

Automobile pneumatic drum brake design; As an important modern means of transportation on land, automobiles are composed of many large parts that guarantee their performance, the so-called...