The HULK intelligent central dust extraction system is a professional dust-free sanding solution for auto body repair workshops and paint preparation areas. It is designed for high-frequency multi-station sanding applications and can support up to 20 sanding workstations.
With an 8-inch touch screen control system, real-time workstation monitoring, automatic dust cleaning, fault reminder, and built-in maintenance guidance, the system helps workshops improve sanding efficiency, reduce dust pollution, and maintain a cleaner working environment.
The system is suitable for medium and large-scale body shops, collision repair centers, paint preparation workshops, and automotive refinishing facilities that require centralized dust collection and organized workstation management.
Technical Specifications
| Parameter | Specification |
|---|---|
| Voltage | 380 V |
| 50Hz Power Consumption | 5.5–11.5 kW |
| 60Hz Power Consumption | 7.5–13 kW |
| Max Stations | 20 |
| Adjustable Motor Frequency | 20–60 Hz |
| Max Air Flow | 560–1050 m³/h |
| Station Vacuum | 150–170 mbar, auto frequency conversion |
| Filter Grade | L |
| Dust Container Capacity | 80 L |
| Max Filter Area | 30,870–92,610 cm² |
| Noise at 50Hz | 75 dB(A) |
| Machine Size | 1000 × 750 × 1800 mm |
| Fitting Connection | Intake 75 mm / Exhaust 110 mm |
| Max Hose Length | 100 m |
Main Features
1. Multi-Station Sanding
Supports multiple sanding workstations running at the same time, making it suitable for medium and large auto body repair workshops.
2. Intelligent Control
The 8-inch touch screen displays real-time data, workstation status, pressure, motor operation, and maintenance information.
3. Automatic Cleaning
Automatic dust cleaning helps maintain stable suction performance and reduces manual maintenance work.
4. Workstation Status Monitoring
The system can monitor up to 20 suspended sanding units in real time, helping improve workshop management and operating efficiency.
5. Dual Filter Elements
Two filter elements are cleaned alternately to maintain efficient dust collection and stable system performance.
6. Piping Cleaner
The piping cleaner removes residual dust inside the hose to help maintain suction power and reduce blockage.
7. Fault Reminder
The system monitors equipment status in real time. When a fault occurs, the LED alarm light flashes and fault information is displayed on the screen.
8. Flexible Layout
The system supports flexible piping layout according to different workshop sizes, sanding stations, and installation conditions.