| Parameter | Value |
|---|---|
| Voltage Range | 500 – 1100VDC |
| Weight | 300kg |
| Rated Torque | 8000N·m |
| Peak Torque | 20000N·m |
| Rated Speed | 110Rpm |
| Peak Speed | 560Rpm |
| Rated Power | 90kW |
| Peak Power | 120kW |
| Compatible Rim Size | 22 inch |
| Maximum Wheel Load | 10000kg |
The EW-T20000-560 is a heavy-duty distributed drive in-wheel motor engineered for extreme performance in commercial and industrial applications. This fully integrated electric wheel system combines the motor, reducer, brake, and suspension components into a single unit, eliminating traditional drivetrains, axles, and differentials—resulting in improved space utilization, reduced weight, enhanced vehicle dynamics, and simplified maintenance.
The motor delivers an extraordinary peak torque of 20,000N·m, enabling powerful acceleration and hill-climbing capability under heavy loads. With a peak power of 120kW and rated power of 90kW, it supports sustained high-performance operation in demanding environments. The maximum speed is 560rpm, which is optimal for low-to-moderate-speed applications such as mining, logistics, and off-road transport.
The torque density exceeds 66.7N·m/kg (20,000N·m / 300kg), placing it among the most efficient in-wheel motors in its class. It features a direct-drive design with minimal mechanical losses, achieving high efficiency across the operating range. The compact and robust structure ensures excellent mechanical strength and resistance to shock and impact, making it suitable for use in rough terrain or high-vibration environments.
Engineered for reliability: operates reliably from -40°C to +125°C, withstanding vibrations up to 5g RMS and shock loads of 50G. The IP67-rated housing protects against dust ingress and temporary immersion in water, making it suitable for use in wet, dusty, or muddy conditions typical of mining sites, construction zones, and industrial facilities.
The integrated brake system provides regenerative braking and mechanical stopping, improving overall energy recovery and safety. The modular design allows for easy integration into existing vehicle platforms, reducing development time and cost for OEMs. It is specifically designed to fit 22-inch wheel rims, ensuring compatibility with large commercial and industrial vehicles.
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