Three-stage planetary gearbox (three-stage planetary gear reducer) SW design

A 3D model of a three-stage planetary gearbox is shared, with SW design source files provided. Welcome to download! The gearbox uses involute planetary gear transmission, making reasonable use of internal and external meshing and power splitting. The housing is made of ductile cast iron. The P series planetary gear reducers have features such as being lightweight, operating smoothly, having a wide range of transmission ratios, small size, high efficiency, low noise, strong adaptability, energy saving, and environmentally friendly. Planetary reducers are widely used in industrial sectors such as metallurgy, mining, lifting and transportation, electricity, energy, construction materials, light industry, and transportation.