Chongqing Zhongheng Chuangxin Auto Parts Co., Ltd

Chongqing Zhongheng Chuangxin Auto Parts Co., Ltd

New Energy Commercial Vehicle Main Reducer – Premium Quality, Full Vehicle Coverage

2026 06/22

New Energy Commercial Vehicle Main Reducer – Premium Quality, Full Vehicle Coverage
Looking for a high-quality main reducer for your new energy commercial vehicle?
 
Chongqing Zhongheng Chuangxin Auto Parts Co., Ltd. delivers premium-grade final drive assemblies for a wide range of electric vans, logistics trucks, and mini commercial vehicles – engineered for durability, precision-fit, and backed by comprehensive model coverage.
 
Our main reducer (also known as final drive assembly / differential carrier / axle reduction unit) is the core component that reduces motor speed and increases torque to drive the wheels – critical for NEV commercial vehicle performance and efficiency.
 
Extensive Vehicle Coverage – Matching All Major Commercial EV Models
 
Our main reducers / final drive assemblies cover the following new energy commercial vehicle models:
 
Dongfeng Series: Dongfeng EM26, Dongfeng EM27L, Dongfeng E V, Dongfeng Captain EM26 (3T electric van, 41.47kWh, 220km range) 
 
Karry Series: Karry Youyou, Karry Youjin EV
 
Changan Series: Changan Ruixing M60, New Changan Star, Changan Kaicheng
 
Wuling Series: Wuling Rongguang, Wuling Hongguang MINI EV
 
Geely / Yuan Cheng Series: Geely Yuan Cheng E6, Geely Yuan Cheng F3E
 
Other Brands: Nante Jinlong, Shaanqi Tongjia, Leiding Mango, Futian Lanjingling, Ruichi EC71, and more
 
Core Product Keywords (Main Reducer / Final Drive Assembly)
 
Main Reducer Assembly (主减速器总成 / 后桥主减)
 
Final Drive Assembly (主减速器 / 后桥牙包)
 
Differential Carrier (差速器总成 / 差速器牙包)
 
Axle Reduction Unit (后桥减速器 / 尾牙总成)
 
Drive Motor Reduction Gear (驱动电机减速器)
 
Electric Drive Axle Assembly (电驱后桥总成)
 
Rear Axle Final Drive (后桥主减速器)
 
Differential Gear Set (差速器齿轮 / 行星齿齿轮)
 
Axle Shaft & Half Shaft (半轴 / 传动轴)
 
Differential Oil Seal (差速器油封 / 主减油封)
 
Transmission Gear Oil (变速箱油 / 差速器油 / 后桥油)
 
Common Product Variants:
 
Dongfeng EM26 main reducer assembly (SG axle / OEM specifications) 
 
Dongfeng EM26 final drive kit (differential pinion gear, bearings, oil seals) 
 
Karry Youyou / Youjin EV differential carrier
 
Changan Ruixing M60 rear axle final drive
 
Wuling Rongguang differential assembly
 
Geely Yuan Cheng E6 / F3E electric drive reducer
 
Ruichi EC71 main reduction gear unit
 
Futian Lanjingling axle reduction assembly
 
Why Choose Our New Energy Commercial Vehicle Main Reducers?
 
✔ OEM-Compatible Quality – Manufactured under IATF16949 standards, meeting original equipment specifications for commercial EV applications
 
✔ Full Vehicle Coverage – From Dongfeng EM26 and Karry Youyou to Changan Ruixing M60 and Wuling Rongguang – one supplier for all your main reducer needs
 
✔ Precision OE Matching – Every assembly is precisely matched to model-specific specifications for hassle-free installation
 
✔ Designed for Commercial EV Duty – Engineered to handle the high torque demands of electric drive motors in logistics and cargo applications
 
✔ Complete Drive Solutions – Main reducer assemblies, differential carriers, axle shafts, oil seals, gears, bearings, and gear oils – everything you need for rear axle repair and maintenance
 
Full Vehicle Coverage – One Vehicle, One Complete Drive Solution
 
Chongqing Zhongheng Chuangxin Auto Parts Co., Ltd. – Your one-stop supplier for new energy commercial vehicle main reducers and final drive assemblies. From Dongfeng EM26 and Karry Youyou to Changan Ruixing M60, Wuling Rongguang, and Geely Yuan Cheng – we have the right main reducer for every commercial EV.
 
Contact us today for the right main reducer for your NEV commercial vehicle!