The hanger type shot blasting machine is one of the most widely used and versatile machines in the surface preparation industry. Unlike other blasting systems, this machine is designed with overhead conveyor hooks or hangers that hold the components during the blasting process. Hanger-type shot blasting machines are ideal for medium to large components that cannot be tumbled or placed on a table. The workpieces remain suspended, ensuring that abrasive media reaches even the most complex shapes and hidden areas.
Whether it’s cleaning castings, descaling forged parts, shot peening machine operation, aerospace components, or surface finishing fabricated structures, the hanger-type shot blasting machine provides a highly effective, economical, and eco-friendly solution. Industries such as automotive, aerospace, foundry, construction, shipbuilding, and railways rely on this machine for consistent surface treatment.
Working Principle of Hanger Type Shot Blasting Machine
The hanger shot blasting machine operates through the following process:
- Workpieces are loaded onto hooks, hangers, or Y-tracks mounted on an overhead conveyor system.
- The parts are rotated or oscillated inside the blasting chamber to ensure uniform cleaning from all sides.
- High-performance blast wheels (turbines) throw abrasive media such as steel shots or grit onto the surface at high velocity.
Image: shown Image of Steel Shot and Steel Grit
- Used abrasive is collected, cleaned, and recycled back into the blasting process.
- Dust and fine particles are removed using an advanced dust collector system, ensuring a clean and eco-friendly working environment.
This process ensures rust removal, paint stripping, scale cleaning, deburring, and surface strengthening of the workpiece.
Features of Hanger Type Shot Blasting Machine
Overhead conveyor system for loading/unloading workpieces.
- Multiple shot blasting wheels for 360-degree cleaning coverage.
- Automatic abrasive recycling system for cost efficiency.
- Dust collector unit for pollution-free operation.
- Hanger rotation or oscillation to achieve uniform cleaning.
- Customizable hanger designs (hook type, Y-track, continuous monorail).
- Suitable for large, delicate, or complex-shaped components.
- User-friendly PLC control system for automation.
Types of Hanger Type Shot Blasting Machines
There are different models available depending on the hanger configuration:
Spinner Hanger Shot Blasting Machine
- Components are suspended on a hook or hanger.
- Hanger rotates during blasting for complete cleaning coverage.
- Suitable for medium to large workpieces.
Y-Track Hanger Shot Blasting Machine
- Dual Y-shaped track system.
- While one hanger is in the shot blasting room, another can be loaded/unloaded.
- Ensures continuous production and higher productivity.
Monorail Shot Blasting Machine
- Workpieces move along a monorail conveyor system.
- Best suited for large-scale production and assembly line integration.
Overhead Conveyor Shot Blasting Machine
- Components move continuously or in batches on overhead hooks.
- Ideal for heavy and large-scale manufacturing plants.
Advantages of Hanger Type Shot Blasting Machine
- Handles Complex Parts: Can blast intricate and irregular-shaped workpieces.
- Uniform Cleaning: Hanger rotation ensures 360-degree blasting coverage.
- Continuous Production: Y-track and monorail systems allow loading/unloading during blasting.
- High Flexibility: Can handle small to very large components.
- Reduced Labor: Automated loading/unloading with conveyor systems.
- Cost Efficiency: Reusable abrasive media lowers operational cost.
- Eco-Friendly: Dust collection system ensures clean operations.
Comparison of Hanger Type Shot Blasting Machine vs Table Type Shot Blasting Machine
Both machines are used for surface cleaning and preparation, but their applications differ. Hanger type shot blasting machine is best for large, irregular, or delicate workpieces that cannot be tumbled or placed on a table. Components remain suspended on hooks, and blasting ensures all-around cleaning. Table type shot blasting machine is more suitable for flat or heavy workpieces placed on a rotating table. Best for castings, forgings, and fabricated parts where uniform exposure is required.
Hanger Type Shot Blasting Machine Price
The hanger type shot blasting machine price depends on various factors such as hanger capacity, conveyor type, number of blast wheels, power requirement, and customization. Hanger type shot blasting machine price is low compared to other industries.
Hanger Shot Blasting Machine in India
Spray Blast is the leading hanger shot blasting machine manufacturer in India and also a supplier of hanger type shot blasting machines globally. We provide hook type shot blasting machines, tumblast shot blasting machines, stone shot blasting machines, granite engraving machines, sand blasting machines, dry ice blasting machine, hydro blasting machines, wet blasting machines, wheel blasting machines, dustless blasting machine, thermal spray guns, thermal spray booths, abrasive media, and mineral powder etc.
