What are the factors that affect the temperature rise of the gear reducer?

The reducer can reduce the speed of the motor and increase the output torque.As supporting components, reducers are used in hoisting, construction and other industries.So what are the factors that affect the temperature rise of the gear reducer in daily operation?
The factors that affect the temperature rise of the gear reducer are as follows:
1. The viscosity of the selected gear oil is too high, which makes it difficult to dissipate heat.Because the heat transfer effect of high viscosity oil is worse than that of low viscosity oil, the temperature rise will be significantly higher than that of low viscosity oil.
2. The newly installed gearbox needs to run for a certain period of time, which will cause the temperature of the gear surface of the reducer to rise.This temperature increase is a necessary phase for the proper operation of the device.
3. Excessive oil filling and high oil level affect the normal heat dissipation of the reducer.Note: Too much oil or too little oil will affect the cooling effect.
4. The gearbox of the reducer is overloaded, the oil film is broken, the wear tendency and failure.
The reducer is suitable for metallurgy, mining, transportation, petrochemical, light industrial machinery, etc., especially in the unification of the continuous transmission field, making breakthroughs and progress from the unification of the internal gearbox of the reducer.