electric car Gearbox for electric motor below 5000W

APPLICATIONS

Riugor RG138 Series Reduction Gearbox Is Suitable For Micro Electric Vehicles Adopts Independent Suspension Front And Rear Drive Axle System With Motor Power From 3KW To 5KW. Widely Used At Low Speed Electric Cars, Electric Sightseeing Cars, Electric Police Cars, Electric Golf Carts, Electric Scooters, Electric Sweepers, Etc.

Product Features

1. The electric vehicle transmission gear and gear shaft are made of 20CrMnTiH material;

2. The tooth making technology adopts Mitsubishi CNC high-precision gear hobbing machine to achieve high precision, high torque, low noise and long life;

3. Automatic controlled carburizing treatment by Sup-Power multi-function furnace to ensure the metallographic structure of the product and the durability of the gear (hardness 58-62HRC);

4. The grinding process adopts Reishauer grinding machine with gear precision of grade 6;

5. Through the gear optimization design and the gear inspection equipment (Klingberg P26), the transmission noise of the gear is effectively controlled (light load 55-60db, heavy load control at 60-65db);

6. The gearbox house adopts high-quality ADC12 aluminum alloy vacuum die-casting process, and processed by DMG Mori Seiki and Mazak five-axis machining center to ensure product accuracy;

7. Product operation stress and deformation is analyzed through ANSYS software finite element analysis to meet high-intensity use and lightweight design;

8. The gearbox assembly uses an online inspection assembly line;

Technical Specifications