ABRABLAST Rebar/TMT Bar Roller Conveyor Shot Blasting Machine is designed to clean and prepare the surface of rebars and TMT (Thermo-Mechanically Treated) bars before applying epoxy coating or other surface treatments. By effectively removing rust, scale, and other impurities, this machine ensures superior surface adhesion, improving the durability and performance of the applied coatings. This machine is an essential tool for manufacturers in the construction, infrastructure, and steel processing industries where high-quality surface preparation is critical for corrosion protection and coating performance.
Rebars and TMT bars are placed onto the roller conveyor, which feeds them into the blasting chamber. The high-powered blast wheels throw abrasive media (such as steel shot or grit) at high velocity onto the surface of the bars, removing rust, scale, and other contaminants. The roller conveyor ensures that the bars are uniformly cleaned as they pass through the chamber. After blasting, the dust collection system captures and filters out the dust and debris, maintaining a clean workspace. The cleaned bars are then ready for immediate epoxy coating or further processing, ensuring optimal surface conditions for coating adhesion and corrosion protection.
Why Choose Our Rebar/TMT Bar Roller Conveyor Shot Blasting Machine?
Parameter |
Details |
Machine Model |
AB-AT-800-150-4W |
Bar Diameter Range |
8–40 mm |
Bar Length |
3–12 meters |
Conveyor Speed |
0.5–3 m/min |
Blasting Capacity |
500–1500 kg/min |
Number of Blast Wheels |
4–8 blast wheels |
Blast Wheel Power |
30 kW |
Abrasive Media |
Steel shot, steel grit, or custom abrasive |
Dust Collection Efficiency |
99.9% |
Machine Dimensions (L x W x H) |
24 Mtr. X 6.5 Mtr. X 4 Mtr. |
Power Requirement |
100–200 kW |
Control System |
PLC controlled with HMI display |
Compressed Air Requirement |
80 Cfm @ 6–8 bar |
Dust Collector Airflow |
12,000–18,000 m³/h |
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