⚙Module: 25                           ⚙Application: Planetary gearbox

Material: 18CrNiMo7-6

Heat treament: Carburizing

Accuracy: DIN 6       

As we all know, when it comes to planetary gear system, there willl be composed of sun gear, ring gear, planet gear. No doubt that planetary gear will become a big trend, favored for its high efficiency and compact design, the high efficiency of planetary gears can help reduce energy consumption and thus comply with environmental protection requirements.

For big size Internal gears, we propose 3 typs of process as below:

1. Shapping, max dia 2500: DIN8-9

2. Shapping + Grinding, max dia 2500: DIN 5-6

3. Milling + Grinding, max dia 2500: DIN5-6