Wuhan Mairuiduo Trading Co., Ltd

The Multi-layers Brake Lining Mold apply to the hot forming of all kinds of drum brakes.

 

 

1.Mold dimensions can be designed and produced according to customer needs.

2.Multi-layers Brake Lining Mold is suitable for four-column press and easy to operate.

3.The mold production mode is one layer with multiple cavities, which has the advantages of high production efficiency and labor saving.

4.The mold use integral heat treatment process, hardness: HRC38-42.

5.The mold has the simple operation, high efficiency, stable quality and so on.

6.OEM dedicated mold.

 

 

Turn on the heating system and heat the mold to the set temperature. As the temperature increases, the adhesive softens and the material flows and compacts more easily. Pressure is then applied by means of a press, usually in the range of 10-20 MPa. Under pressure, the material is compacted and components such as reinforcing fibers and friction materials are tightly bound to each other to form the shape of the liner. During this process, the density of the material increases significantly, e.g. from an initial 1.5 - 2 g/cm³ to approx. 2.5 - 3 g/cm³.

After hot pressing, the heating system is switched off and the liner is allowed to cool and cure. After cooling to a certain temperature, the release mechanism removes the liner from the mold.

 

 

1.Molding key components

The primary function of heavy vehicle brake lining drum mold is to mold brake linings. Brake lining is a key friction component in the automobile brake system, which is in direct contact with the brake drum or disc, and causes the vehicle to slow down or stop by friction. Drum molds are capable of forming the raw materials for brake linings (e.g., mixed materials such as asbestos, semi-metallics, ceramics, etc.) to precise shapes and sizes.

For example, during the manufacturing process, these raw materials are placed into a drum mold and, through a process such as hot pressing, are pressed into the shape of a lining with a specific curvature and thickness to fit the inner surface of a brake drum or disc on a heavy-duty vehicle. This precise molding is essential to ensure good contact between the brake lining and the braking component, which in turn ensures adequate and consistent friction during braking.

 

2. Ensuring consistent product quality and performance

Barrel molds ensure consistent quality and performance of brake linings. Consistency in the quality of brake linings is very important for heavy-duty vehicle braking systems. Heavy-duty vehicles usually have high loads and complex driving conditions, which require high braking performance.

Through the standardized molding process, the physical properties such as density and hardness, as well as key parameters such as coefficient of friction of each brake lining can be maintained within a relatively stable range. For example, by precisely controlling the pressure and temperature parameters of the drum mold, it can ensure the uniform distribution of the material inside the brake lining and avoid excessive local density differences, so that the brake lining can provide reliable braking effect under different braking conditions.

 

 

 

 

 

 

 

 

1. Good knowledge on different brake pad production line market can meet special requirements.

2. Real manufacturer with our own factory located in Wuhan, Hubei, China

3. Strong professional technical team ensure to produce the top quality products.

4. Special cost control system ensure to provide the most favorable price.

5. Rich experience on overseas equipment.

 

https://www.wh-mrd.com/