The tunnel shot blast machine is designed to increase the performance of hook machines by keeping the turbines continuously run.

    The tunnel type machines  are designed to increase the performance of the hook type machines by keeping the turbines continuously running.

The materials are hanged on several hooks connected to a ring type overhead conveyor, which can be monorail, double rail or with hoists.

The hook inside the blasting room, once in position, starts to rotate on its axis and move back and forward in front of the turbines (mounted on one side of the machine). These combined movements ensure the complete shot-blasting of the parts external surface.

The customer can choose the size and loading capacity of the machine according to the parts to be shot-blasted.

Depending on the height of the machine, the installation may require a pit. The shot-blasting unit is supplied complete with a self-cleaning dry cartridges dust collector.

Technical Specification:

Machine Model: Q485

1. Continuous shot blasting

2. Max rotation diameter of works: ≤φ1000 mm

3. Max height of works: ≤1500 mm

4. Max load of each hook: 500 kg

5. Cleaning position: three

6. Cleaning time per batch: 5-10 min

7. Surface roughness: Sa2.5

8. Quantity of hooks: 15

9. Number of turbine: 6 pcs

10. Power of turbine: 15 Kw

11. Total power: 150 Kw

12. Noise level: ≤90 dB

13. Dust concentration: ≤100 mg/m3