QJR-D medium hard tooth surface reducer

The QJR-D series hard tooth surface reducer is suitable for various operating mechanisms of cranes, and is also widely used in various mechanical equipment such as transportation, metallurgy, mining, chemical industry, light industry, etc

characteristic

1. Wide range of reduction ratio, nominal speed ratio 10-200;

2. The writing efficiency is high, with a second level of 96% and a third level of 94%;

3. Smooth operation and low noise;

Due to the use of 42CrMo and 35CrMo for forging and tempering treatment, the gear shaft and gear are made separately, resulting in a long service life High carrying capacity;

5. Easy to disassemble and inspect, easy to install