The performance and working principle of a dual gear reducer

What is the performance and working principle of a dual gear reducer? Gear reducers are used in many industries, such as cement, construction, chemical, textile, metallurgy, mining, etc. The gear reducers produced according to the national standard ZBJ19004 have brought a lot of convenience to human development.

1、 Performance of dual gear reducers:

1. The gears are carburized and quenched with high-quality alloy steel, with a tooth surface hardness of up to 60 ± 2HRC and a tooth surface grinding accuracy of up to 5-6 levels.

2. The use of computer shaping technology for pre shaping gears greatly improves the load-bearing capacity of the gearbox.

3. From the box to the internal gears, a fully modular structural design is adopted, suitable for large-scale production and flexible selection.

4. The standard gearbox models are divided according to the form of torque reduction, which avoids power waste compared to the traditional proportional division.

5. Adopting CAD/CAM design and manufacturing to ensure the stability of quality.

6. Adopting various sealing structures to prevent oil leakage.

7. Multi directional noise reduction measures ensure the excellent low noise performance of the gearbox.

2、 The working principle of the dual gear reducer:

A gear reducer uses various levels of gear transmission to achieve the purpose of reducing speed. The reducer is composed of various levels of gear pairs. For example, using a small gear to drive a large gear can achieve a certain degree of reduction, and using a multi-stage structure can greatly reduce the speed