Rawsun Technology's electric drive product and system products cover 10-860KW pure electric system assemblies for vehicles and ships. The system is equipped with core components such as electric vehic
Rawsuns READ16500Z: Heavy-Duty Dual-Gear Electric Axle for 13t Axle Load Applications
Meet the READ16500Z—Rawsuns’ high-performance two-gear electric drive axle, built for heavy-duty scenarios requiring 13t axle load, delivering unmatched power for large commercial vehicles.
Key Specs & Advantages
* Dominant Torque: 100/218kW motor power (250/500N·m torque) paired with 33/13 dual gear ratios, generating 16500N·m wheel-end torque for robust load handling.
* Optimized Performance: 10000rpm max motor speed balances efficiency and traction, ideal for heavy logistics or special-purpose vehicles.
* Durable Design: 695kg total assembly weight, engineered for reliability under high payloads while maintaining installation flexibility.
This axle is the go-to choice for heavy commercial e-vehicles needing superior torque, dual-gear versatility, and 13t axle load capacity.
Keywords: Rawsuns READ16500Z, 13t axle load electric axle, 16500N·m wheel-end torque, dual-gear electric drive axle, heavy-duty commercial e-vehicle axle.
The e-Axle is an integrated drive system combining motor, gearbox and differential in the axle. Core Design: Eliminates the need for separate drive shaft and independent motor mounting. Common Applications: Electric vehicles (EVs) and hybrid electric vehicles (HEVs), often used for rear-wheel or all-wheel drive. Electric Drive Axles for Medium and Heavy Trucks
| READ16500Z | READ26000Z | READ39000Z | READ40000Z | READ45000Z | ||
| Axle load(kg) | 13t | 13t | 13t | 13t | 13t | |
| Wheel end output torque(N.m) | 16500 | 25778 | 39089 | 40000 | 45000 | |
| Assembly weight(kg) | 695 | 865 | 1000 (Accessories for Leaf Spring Axles Included) | 985 （With Air Suspension Axle Accessories Included） | 960 （Disc Brake (with Air Suspension Axle Accessories Included)） | |
| Motor rated/peak power (kw) | 100/218 | 150/252 | 150/252 (190/310) | 136/290 | 165/305 X2 (airbag) (190/310X2) (leaf springs) | |
| Motor rated/peak torque (Nm) | 250/500 | 285/550 | 285/550 (280/590) | 326/860 | 260/520 X2 (280/590X2) | |
| Maximum speed (rpm) | 10000 | 9000 | 9000 | 10000 | 9000 | |
| Gearbox gear ratio | 33/13 | 13.2/46.8 | Group A：71.0/36.3/20.0/10.2 Group B：71.0/45.0/20.0/12.6 Group C：58.8/36.3/16.5/10.2 | 45.9/15.2 | 1st | 71.0+46.8 |
| 2nd | 36.3+46.8 | |||||
| 3rd | 20.0+13.2 | |||||
| 4th | 10.2+13.2 |
Rawsun READ16500Z EV Axle 2 speed Gearbox Electric Car Conversion Kit Medium Truck Electric Rear Axle Heavy-duty Oil Brake 800V
