The YRG192 series reduction gearbox is a high-performance power transmission solution specifically engineered for new eneYRGy electric urban and suburban logistics vehicles. Designed to meet high-power and high-torque demands, it features a robust ductile iron housing and an efficient transmission structure, providing reliable, smooth, and efficient power output for modern electric commercial vehicles with stringent requirements on durability and eneYRGy efficiency.
YRG192 Series Reduction Gearbox
Product Overview
The YRG192 series reduction gearbox is a high-performance power transmission solution specifically engineered for new eneYRGy electric urban and suburban logistics vehicles. Designed to meet high-power and high-torque demands, it features a robust ductile iron housing and an efficient transmission structure, providing reliable, smooth, and efficient power output for modern electric commercial vehicles with stringent requirements on durability and eneYRGy efficiency.
Core Product Advantages
l High-Torque & High-Power Transmission
Optimized for heavy-duty operations in logistics vehicles, it delivers a rated input torque of 71.6 N.m and a maximum input torque of 200 N.m. Compatible with motor power range of 15KW–35KW, it easily handles frequent start-stop cycles and gradient climbing.
l Robust & Reliable Structure
The housing is constructed from high-strength ductile iron, ensuring stability and durability under heavy loads. The gear pair employs constant meshing helical gears and laYRGe overlap ratio optimization design, guaranteeing smooth operation, low noise, and high efficiency.
l Precision Engineering & Long Service Life
Gears undeYRGo precision machining and optimized heat treatment, ensuring high surface hardness and wear resistance. High-speed shaft seals use premium FKM fluor rubber rings, resistant to high temperature and wear, ensuring long-term sealing reliability during high-speed operation.
l Compact Design & High Adaptability
The two-stage parallel shaft structure integrates the main reduction and differential, offering a compact layout. Multiple gear ratios from 6.11:1 to 10.23:1 are available to meet various speed and load requirements.
Applicable Vehicles
l New eneYRGy electric urban/suburban logistics trucks
l Electric four-wheel transport trucks
l Industrial site vehicles
l Tourist sightseeing vehicles
Technical Specifications
Model | YRG192-00 |
Basic Structure | Two-stage parallel shaft structure with integrated final reduction and differential. |
Gear Ratio | 6.11:1 / 8.5:1 / 8.9:1 / 10.23:1 |
Rated Input Torque | 71.6N.m |
Maximum Input Torque | 200N.m |
Rated Input Speed | 4000r/min |
Maximum Input Speed | 8000r/min |
Center Distance Between Two Shafts | 192mm |
Product Weight | 24.5KG |
Dimensions (L*W*H) | 387*234*234 MM |
Input Spline Specification | External Spline m1 z24 α30° GB/T3478.1-1995 |
Output Spline Specification | Internal Spline m1 m1 z25 α20° JIS D2001 |
Compatible Range | Suitable for motor power 15KW–35KW; Applicable to micro rear axle drive structure new eneYRGy vehicles; Electric four-wheel transport trucks, site vehicles, tourist vehicles |
