The DQXL16 Vertical Glass Washing Machine features a main drive system using sprocket drive with frequency conversion adjustment and digital display. Its high-pressure blower includes air heating, enabling hot air circulation and heating capabilities.

The DQXL20 Vertical Glass Washing Machine (2000mm) utilizes a sprocket-driven main drive with frequency conversion adjustment and digital display. Its high-pressure blower features air heating functionality, enabling hot air circulation and heating capabilities.