Cranes use three-point reducers

The three-point reducer for cranes is developed based on the medium-hard toothed reducer used in cranes. The three-point reducer for cranes is made by welding steel plates, and the box body undergoes annealing and stress relief treatment. The gears are made of high-quality low-carbon alloy steel, and the tooth surfaces are treated by carburizing and quenching, and then ground. The product has stable quality and reliable performance.

Compared with the secondary envelope worm gear pair, the standard hard toothed reducer has the following advantages: 

1. Achievable modular design; 

2. Trend-related and other aspects. 

3. Simple installation; 

4. Reasonable cost; 

5. High transmission efficiency and strong load-bearing capacity; 

6. Flexible ratio, convenient combination;