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What are the Characteristics of an Automobile Clutch Driven Disc?

Sep. 22, 2020

As a Byd Clutch Driven Disk Supplier, share with you.

Characteristics of clutch driven disc:

Byd Clutch Driven Disk

Byd Clutch Driven Disk

The clutch driven disc of an automobile is an indispensable and wearable part of a hand-shifted step-variable automobile.

1. The product has the same geometric dimensions as the original ordinary driven plate, and the installation method is simple.

2. The shifting operation of normal driving is simple and free. There is no need to step on the clutch pedal, and you can shift gears as needed by refilling the oil.

3. Extend the service life of vehicle-related parts. Since the clutch pedal is not stepped on during normal driving, the clutch is in a combined state at this time, which reduces the wear of the pressure plate and the driven disc, and also reduces the frequency of actions of the cable, release bearing and other components.

4. Reduce fuel consumption and contribute to environmental protection. Since the clutch is in the engaged state when the vehicle is shifting gears while the vehicle is running, the power transmission is uninterrupted, reducing reactive power loss and achieving high speed. Under the same road conditions, this technology product reduces fuel consumption by about 15% compared with ordinary products, and also reduces exhaust emissions by roughly the same proportion.

The driven disc is the necessity of the clutch hot pressing and leveling

The driven disc is one of the key components of the clutch, and the clutch is a transmission device that relies on friction to perform transmission functions. In the clutch manufacturing process, due to the rebound deformation of the material, it is difficult to ensure the flatness of the clutch friction plate. The traditional leveling method is usually manual leveling or cold pressing leveling. Manual leveling has low production efficiency, high cost, and high scrap rate; after cold pressing leveling, the rebound is greater and the leveling effect is poor. Hot pressing leveling is difficult to operate. The specific manifestation is that the surface of the driven plate contains convex and concave parts. During the pressurization process, the convex and concave parts must be avoided; in addition, excessive temperature during the heating process will cause the parts to anneal and excessive temperature. If it is low, the leveling requirement cannot be met. It can be seen that only by controlling the pressure and temperature within a certain range can qualified products be produced. The hot-pressing and leveling equipment for the clutch driven disc, through the physical deformation of the material under the condition of constant temperature and pressure, finally realizes the leveling of the driven disc. At the same time, this process can improve the wear resistance and transmission stability of the clutch driven disc.

The driven plate is the clutch hot pressing and leveling equipment

The hot pressing leveling equipment is mainly composed of mechanical system, hydraulic system, heating device and electrical system. The mechanical system is the main body of the hot pressing and leveling equipment. The hydraulic system is an actuator that can achieve precise pressure control. The heating device is composed of resistance wire and optocoupler sensor to control the temperature change of the driven plate. The electrical system has the function of real-time online display and control of pressure and temperature changes.

Our company also has Byd Clutch Driven Disk on sale, welcome to contact us.


Shindary Automotive Parts Co., Ltd.

  • Add.: Rm.11-12, 4th Tower, Daya Jinkai Int'l Plaza, No.1230, Jinkai Ave., New North Zone, Chongqing, China.
  • Tel.: +86 23 6305 1623
  • Fax: +86 23 6320 5611
  • E-mail: overseas@shindary.com
  • Skype: sararoman521
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