ABRABLAST Close Loop Hanger Shot Blasting Machine is a highly efficient, automated surface cleaning system designed for handling large, heavy, or complex-shaped work pieces.
Equipped with an enclosed loop hanger conveyor, this machine allows for continuous loading, blasting, and unloading without the need for manual intervention, making it ideal for high-volume production environments.
This machine excels at removing rust, scale, paint, and other contaminants, providing a clean,uniform surface finish. It is used in industries such as automotive, foundry, metal fabrication, and heavy machinery, where precision and consistency in surface preparation are critical.
The Close Loop Hanger Shot Blasting Machine operates by suspending workpieces on hangers attached to the overhead conveyor. These hangers move continuously along a closed loop, entering the blast chamber for surface treatment. As the workpieces rotate, high-velocity abrasive media, propelled by powerful blast wheels, removes surface contaminants such as rust, scale, paint, and debris.
After the blasting cycle, the conveyor transports the cleaned parts out of the blast chamber for automatic unloading. The machine's built-in abrasive recycling system collects and recycles the media, ensuring cost-effective operation and minimal waste.
Our Close Loop Hanger Shot Blasting Machine is designed to maximize productivity and minimize downtime in your surface preparation processes. Whether you are handling large batches of components or need precise surface treatment for intricate parts, this machine provides a reliable, cost-effective solution. With its durable design, automated operation, and customizable options, our machine can seamlessly integrate into your production line to improve efficiency and ensure superior results.
Specification |
Details |
Model |
AB-ASH-100-140-2W SPL , AB-150-200-3W SPL , AB-ASH-200-350-6W SPL (or other relevant models) |
Max Load Capacity per Hanger |
500 kg – 5000 kg (depending on model) |
Blasting Capacity |
2000 kg/h – 10,000 kg/h |
Number of Blast Wheels |
4 – 8 wheels (depending on model) |
Wheel Power |
11 kW – 22 kW per wheel |
Hanger Rotation Speed |
Adjustable (0.5 – 2.5 rpm) |
Conveyor Speed |
Adjustable (0.5 m/min – 4 m/min) |
Workpiece Dimensions |
Varies depending on model, max height: 2000 mm, max width: 1500 mm |
Abrasive Media |
Steel Shot, Steel Grit, or customized abrasive |
Dust Collection System |
High-efficiency dust collector with ≥ 99.9% filtration efficiency |
Dust Extraction Capacity |
8000 m³/h – 40,000 m³/h |
Surface Finish Achievable |
Sa 2.5 – Sa 3 (ISO 8501-1 standard) |
Noise Level |
≤ 85 dB |
Power Supply |
380V, 50Hz, 3-phase (customizable for regional requirements) |
Machine Weight |
10,000 kg – 35,000 kg (depending on model) |
Overall Dimensions |
Length: 8000 mm – 20000 mm (varies by model) |
Control System |
PLC-based control with HMI (Human-Machine Interface) for automated operation |
Optional Features |
Custom hanger designs, remote control, automatic abrasive recycling, and part-specific settings |
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