| Vehicle parameter | |
|---|---|
| Length x Width x Height (mm) | 8590×2500×2990 |
| Maximum/curb weight (kg) | 18000/11200,11450 |
| Chassis brand | Dongfeng |
| Operating ability | |
|---|---|
| Water tank volume (m³) | 4.5 |
| Sweeping width (m) | 3.5 |
| Comprehensive operating time (h) | ≥12 |
| Volume of container (m³) | 9 |
| Vehicle performance | |
|---|---|
| Maximum gradient | ≥20% |
| Endurance mileage (km) | 385(equivalent speed method) |
| Power system | |
|---|---|
| 120/200 | 60/120 |
| 1000/2400 | 164/420 |
| CATL/255.48 | CATL/105.28 |
The 18T Electric Road Sweeper is a premium, zero-emission sanitation solution engineered for large-scale cleaning operations in demanding environments. Built on a reliable Dongfeng chassis, this heavy-duty sweeper combines advanced technology, robust performance, and environmental sustainability to meet the needs of modern cities, airports, ports, highways, and industrial zones.
With a massive 4.5 m³ clean water tank and a 9 m³ waste container, the vehicle supports ≥12 hours of continuous operation on a single fill—dramatically reducing downtime and boosting operational efficiency. Powered by a CATL 255.48 kWh lithium iron phosphate battery, it delivers an impressive 385 km endurance (equivalent speed method) and features a high-performance electric motor with 120 kW rated power (200 kW peak) and 2400 N·m peak torque, ensuring strong climbing ability on gradients of ≥20%.
Key innovations include:
- “Middle four sweeping disks + rear suction nozzle + sweeping roller” layout for comprehensive debris capture
- Pre-dust reduction spray rod under the front bumper to suppress airborne dust at the source
- Adaptive obstacle avoidance and floating function for sweeping disks to maintain optimal ground contact
- One-button operation modes (full sweep, left/right sweep, low-pressure dust control) from the ergonomic cab
- Integrated color display and voice alarm system for real-time monitoring of surroundings and enhanced safety
By partnering with a trusted China supplier like Dowway, cities and industrial zones can deploy a zero emission street cleaner that significantly reduces operational costs and environmental impact.
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