Mercedes-Benz Heavy-Duty Smoke Removal Vehicle for Tunnel, Underground & Large-Scale Fire Rescue
The High-Volume Positive/Negative Pressure Smoke Exhaust Fire Truck is a specialized emergency response vehicle designed for rapid smoke extraction, ventilation, and air circulation during major fire incidents. It is engineered to support firefighters in tunnels, underground facilities, large industrial buildings, high-rise structures, warehouses, and disaster areas where smoke accumulation severely affects visibility, evacuation, and rescue operations.
Built on the powerful Mercedes-Benz Arocs 3358 6×4 chassis, this vehicle integrates an ultra-high-capacity smoke exhaust system, independent power generation, positive and negative pressure ventilation functions, and intelligent control technology. With a maximum airflow of 800,000 m³/h, it provides efficient smoke removal and improves safety for rescue teams operating in hazardous environments.
