RG-219 Electric Drive Module


Riugor RG219 Integrated electric drive module is suitable for medium and high-end electric vehicles adopts McPherson independent suspension structure with motor power from 45KW to 60KW and torque 140Nm to 280Nm. Widely used at medium and high speed electric passenger cars and light electric commercial vehicles like electric logistic trucks, electric buses, etc.

Tel:+86 183 3898 0565E-mail:sales@riugor.com

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;

Structurewo-stage parallel shaft structure with main reduction differential.
Rated Input Torque140N.m
Max. Input Torque280N.m
Rated Input Speed4000r/min
Max. Input Speed10000r/min
Input spline basic parametersExternal spline m1.6  z16  α30° GB/T3478.1-1995
Output spline basic parametersInternal spline m1  z26  α45° GB/T3478.1-1995
NOTEPlease contact Riugor Company to obtain product specific installation dimensions.
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