Product introduction: China famous brand-Weigao reducer QJR-(QJB) hard surface reducer is suitable for all running mechanisms of cranes, and is also widely used in the transmission mechanism of transportation, metallurgy, mining, chemical and other mechanical equipment.
1. Low vibration, low noise, high energy saving and stable transportation;
2. The mechanical transmission efficiency is up to 96, and the third level is up to 94;
3. The ratio of the reduction ratio is nominally 10-200;
4. Due to the use of 42CrMo, 35CrMo is processed by forging and tempering, the gear shaft and gear are made, so the service life is high;
5. Wide speed ratio range, high mechanical operation efficiency, stable operation, low noise, small size, light weight, long service life, high carrying capacity and easy maintenance.