The YRG136A reduction gearbox is a high-performance power transmission solution specifically designed for micro electric vehicles. Featuring a highly integrated compact design that perfectly combines the main reducer and differential, it achieves lightweight and miniaturization while ensuring excellent performance, ideally meeting the stringent requirements of modern micro electric vehicles for space utilization and energy efficiency.
YRG136A Reduction Gearbox
Product Overview
The YRG136A reduction gearbox is a high-performance power transmission solution specifically designed for micro electric vehicles. Featuring a highly integrated compact design that perfectly combines the main reducer and differential, it achieves lightweight and miniaturization while ensuring excellent performance, ideally meeting the stringent requirements of modern micro electric vehicles for space utilization and energy efficiency.
Core Product Advantages
l Lightweight Precision Structure
Utilizes high-quality ADC12 aluminum alloy die-cast housing with precision die-casting process for lightweight design. Entire unit weighs only 7.2kg with exquisite appearance and excellent structural strength
l Efficient and Quiet Transmission System
Gear pair adopts constant meshing helical gear transmission with large overlap ratio optimization design, ensuring smooth operation, low noise, high efficiency, and significantly extended service life
l Reliable Sealing Performance
High-speed shaft oil seals employ premium FKM fluor rubber sealing rings, resistant to high temperature and wear, ensuring durable sealing reliability under high-speed operating conditions
l Wide Compatibility
Offers multiple gear ratio options from 7.96:1 to 13.95:1, compatible with 3KW-5.5KW power range drive motors, meeting diverse application requirements
Applicable Vehicles
l Micro electric four-wheel vehicles
l Special site vehicles
l Police patrol vehicles
l Tourist sightseeing vehicles
l Other micro new energy vehicles with rear axle drive structure
Technical Specifications
Model | YRG136A-00 |
Basic Structure | Two-stage parallel shaft structure with integrated final reduction and differential. |
Gear Ratio | 7.96:1 / 10.22:1 / 11.87:1 / 12.84: 1 / 13.95:1 |
Rated Input Torque | 10N.m |
Maximum Input Torque | 60N.m |
Rated Input Speed | 3000r/min |
Maximum Input Speed | 6000r/min |
Center Distance Between Two Shafts | 136mm |
Product Weight | 8KG |
Dimensions (L*W*H) | 295*184*184mm |
Input Spline Specification | External Spline, m1, z18, α20°, JIS D2001 |
Output Spline Specification | Internal Spline, m1, z22, α20°, JIS D2001 |
Compatible Range | This product is suitable for motors with a power range of 3KW--5.5KW, designed for micro electric vehicles with rear axle drive structure. Applicable to various micro electric four-wheel vehicles, site vehicles, police patrol vehicles, and tourist sightseeing cars. |
