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Hook-Type Shot Blasting Machine is an industrial cleaning system designed for surface treatment of individual components or small batches. Its core working principle revolves around using centrifugal force to propel small metallic abrasives, known as shot, at high velocity against the workpiece's surface.

The process begins with the workpiece, such as a casting or forging, being securely hung from a motorized hook. This hook transports the part into the fully enclosed blast chamber. Inside, a high-speed rotating wheel called an impeller accelerates the abrasive media, creating a dense, uniform stream that impacts the entire surface of the suspended, slowly rotating workpiece. This impact effectively removes contaminants like rust, scale, sand, and old paint, while also imparting a beneficial compressive stress layer that improves fatigue strength.

After blasting, the hook carries the workpiece to a separate compartment for cleaning. Here, a recycling system separates the reusable abrasive from the removed dust and debris, which is collected for disposal. The cleaned workpiece is then unloaded, leaving a clean, matte-finish surface ready for subsequent coating or further processing. This machine is particularly valued for its flexibility in handling a wide variety of part shapes and sizes without the need for complex fixturing.

The working principle of the hook type shot blasting machine is to drive the shot blasting machine wheel to rotate at high speed through the motor, spray the metal projectile to the surface of the workpiece, remove the dirt, oxide and other impurities on the surface through impact and friction, and enhance the hardness and corrosion resistance of the workpiece‌。

Hook type shot blasting machine The shot blasting room is used to place metal workpieces and shot blasting wheels，Usually consisting of a protective plate to prevent splash;The shot blasting wheel is driven by an electric motor to rotate at a high speed.The projectile is sprayed onto the surface of the metal workpiece;The shot collecting system is used to collect the shot in the shot blasting room to ensure its recycling. The dust removal system is used to purify the air in the shot blasting room and remove dust and impurities generated during the shot blasting process.

the advantages of the Hook type shot blasting machine include good cleaning effect, high production efficiency, cost savings and a wide range of application.It can effectively remove the impurities on the surface of the workpiece, improve the surface finish and roughness, and enhance the hardness and corrosion resistance of the workpiece.At the same time, the hook type shot blasting machine can handle multiple workpieces at the same time, and the processing time is short, which greatly improves the production efficiency.Because it does not use chemicals and does not produce pollutants such as waste water and exhaust gas, it also saves costs.

Hook type shot blasting machine is widely used in metal manufacturing industry, including shipbuilding and repair, automotive industry, aerospace, bridge construction, pipeline treatment and other fields.In these fields, the hook type shot blasting machine is used to clean the welding slag, paint, rust, etc., on the surface of the workpiece, improve the surface finish and corrosion resistance, and provide a good foundation for subsequent processing (such as spraying, electroplating).

The working principle of the hook type shot blasting machine is to drive the shot blasting machine wheel to rotate at high speed through the motor, spray the metal projectile to the surface of the workpiece, remove the dirt, oxide and other impurities on the surface through impact and friction, and enhance the hardness and corrosion resistance of the workpiece‌。

Hook type shot blasting machine The shot blasting room is used to place metal workpieces and shot blasting wheels，Usually consisting of a protective plate to prevent splash;The shot blasting wheel is driven by an electric motor to rotate at a high speed.The projectile is sprayed onto the surface of the metal workpiece;The shot collecting system is used to collect the shot in the shot blasting room to ensure its recycling. The dust removal system is used to purify the air in the shot blasting room and remove dust and impurities generated during the shot blasting process.

the advantages of the Hook type shot blasting machine include good cleaning effect, high production efficiency, cost savings and a wide range of application.It can effectively remove the impurities on the surface of the workpiece, improve the surface finish and roughness, and enhance the hardness and corrosion resistance of the workpiece.At the same time, the hook type shot blasting machine can handle multiple workpieces at the same time, and the processing time is short, which greatly improves the production efficiency.Because it does not use chemicals and does not produce pollutants such as waste water and exhaust gas, it also saves costs.

Hook type shot blasting machine is widely used in metal manufacturing industry, including shipbuilding and repair, automotive industry, aerospace, bridge construction, pipeline treatment and other fields.In these fields, the hook type shot blasting machine is used to clean the welding slag, paint, rust, etc., on the surface of the workpiece, improve the surface finish and corrosion resistance, and provide a good foundation for subsequent processing (such as spraying, electroplating).

Q37 series hook type airless shot blast cleaning machine is mainly used for surface cleaning and strengthening of steel structural parts, castings, aluminum alloy parts and other spare parts.  Not only removing rust of workpiece surface, but also improving the internal stress of workpiece, achieve the purpose of strengthening and improving fatigue strength of the workpiece.

Hook type shot blasting machine is the most flexible machine types.  Versatile Processing Specially designed hooks rotate 360° to ensure uniform blasting on all surfaces, ideal for complex-shaped workpieces like forgings, castings, and welded parts.Q37 series hook type airless shot blast cleaning machine is mainly used for surface cleaning and strengthening of steel structural parts, castings, aluminum alloy parts and other spare parts.

In particular The Double hook shot blasting machine variant represents a significant leap in productivity. This ingenious design eliminates downtime, dramatically increasing throughput for high-volume production facilities. For operations handling larger, more complex parts, the double hanger shot blasting machine for surface cleaning offers enhanced stability. The dual-hanger system distributes weight evenly, preventing part deformation and ensuring a consistent, uniform blast on all surfaces.

Hook Type shot blasting machine is one of our equipment, it owns advantages of high effective, bigger cleaning space. Not only removing rust of workpiece surface, but also improving the internal stress of workpiece, achieve the purpose of strengthening and improving fatigue strength of the workpiece.Versatile Processing Specially designed hooks rotate 360° to ensure uniform blasting on all surfaces, ideal for complex-shaped workpieces like forgings, castings, and welded parts.

High Efficiency Powerful blast wheel and optimized airflow achieve thorough rust/scale removal while improving surface adhesion for coatings.  Durable Construction Robust wear-resistant liners and high-quality abrasives extend equipment lifespan with minimal maintenance. Eco Friendly Design Closed-loop system with advanced dust collection reduces pollution and abrasive waste. Applications: Automotive, machinery, shipbuilding, and foundry industries. Boost your productivity with our reliable shot blasting solutions!  

In modern industrial manufacturing, how can we thoroughly remove scale, welding slag, and burnt sand from metal workpieces while simultaneously enhancing their fatigue strength? Qingdao Xinke Machinery's hook-type shot blasting machine provides the perfect solution for this critical process.

During operation, the workpiece, suspended from a robust hook, rotates continuously within the blast chamber. It is uniformly impacted by high-speed abrasive streams from strategically positioned turbines, ensuring comprehensive coverage and a consistent finish.

To meet varying production demands, we offer two efficient configurations:Single Hook Type shot blasting machine: Compact in design, it is ideal for small to medium-sized workpieces and small-batch, high-mix production. It offers low initial investment and maximum flexibility.Double Hook Type shot blasting machine: This model operates on an efficient "load-unload" cycle. While one hook is inside the chamber blasting, the other can be loaded outside, virtually eliminating idle time. It is engineered for high-volume, continuous production, delivering double the efficiency.

This flexible hanging system makes it an indispensable pre-treatment solution for a wide range of industries, including casting, forging, automotive components, structural steel, and hardware tools. It is capable of imparting a clean, robust new lease on life to workpieces of even the most complex geometries.

Q37 series hook type airless shot blast cleaning machine is mainly used for surface cleaning and strengthening of steel structural parts, castings, aluminum alloy parts and other spare parts.  Not only removing rust of workpiece surface, but also improving the internal stress of workpiece, achieve the purpose of strengthening and improving fatigue strength of the workpiece.
Hook type shot blasting machine is the most flexible machine types.  Versatile Processing Specially designed hooks rotate 360° to ensure uniform blasting on all surfaces, ideal for complex-shaped workpieces like forgings, castings, and welded parts.Q37 series hook type airless shot blast cleaning machine is mainly used for surface cleaning and strengthening of steel structural parts, castings, aluminum alloy parts and other spare parts.
In particular The Double hook shot blasting machine variant represents a significant leap in productivity. This ingenious design eliminates downtime, dramatically increasing throughput for high-volume production facilities. For operations handling larger, more complex parts, the double hanger shot blasting machine for surface cleaning offers enhanced stability. The dual-hanger system distributes weight evenly, preventing part deformation and ensuring a consistent, uniform blast on all surfaces.

Hook type shot blasting machine includes into single hook type and double hook type, the double hook type shot blasting machine by the two hook load workpiece alternately into the shot blasting chamber.

The hook-type shot blasting machine plays a crucial role in metal surface treatment, particularly for cleaning and rust removal. Its efficiency and effectiveness set it apart from traditional methods, making it a popular choice across various industries. This industrial shot blasting machine operates using mechanical action, effectively removing surface oxides and rust from metal components. This process not only cleans the surface but also enhances its roughness, which is essential for improving coating adhesion and ensuring a durable finish.

The hook type shot blasting machine has high production efficiency, large flexibility span, Ideal for cleaning and strengthening equipment. The operation is simple and easy, only load the workpiece to be processed onto the machine, press the start button, after a very short time (generally 5-7 minutes), that is to complete the entire cleaning process, and remove all dust and residual abrasives.

Hook Type shot blasting machine is one of our equipment, it owns advantages of high effective, bigger cleaning space. Not only removing rust of workpiece surface, but also improving the internal stress of workpiece, achieve the purpose of strengthening and improving fatigue strength of the workpiece.

Hook type shot blasting machine is the most flexible machine types. They are split into Batch Type Machines where one batch of parts moves in, starts rotating, gets blasted and moves out, and Continuous Type Machines where the machines are equipped with a monorail system that moves the parts continuously through the machine. Versatile Processing Specially designed hooks rotate 360° to ensure uniform blasting on all surfaces, ideal for complex-shaped workpieces like forgings, castings, and welded parts.Q37 series hook type airless shot blast cleaning machine is mainly used for surface cleaning and strengthening of steel structural parts, castings, aluminum alloy parts and other spare parts.

In particular The Double hook shot blasting machine variant represents a significant leap in productivity. By featuring two independent loading hooks, this system allows for continuous operation: while one hook is inside the blast chamber undergoing treatment, the other can be unloaded and reloaded outside. This ingenious design eliminates downtime, dramatically increasing throughput for high-volume production facilities. For operations handling larger, more complex parts, the double hanger shot blasting machine for surface cleaning offers enhanced stability. The dual-hanger system distributes weight evenly, preventing part deformation and ensuring a consistent, uniform blast on all surfaces.

Hook type shot blasting machine is the most flexible machine types. They are split into Batch Type Machines where one batch of parts moves in, starts rotating, gets blasted and moves out, and Continuous Type Machines where the machines are equipped with a monorail system that moves the parts continuously through the machine. Versatile Processing Specially designed hooks rotate 360° to ensure uniform blasting on all surfaces, ideal for complex-shaped workpieces like forgings, castings, and welded parts.Q37 series hook type airless shot blast cleaning machine is mainly used for surface cleaning and strengthening of steel structural parts, castings, aluminum alloy parts and other spare parts.

Hook Type shot blasting machine is one of our equipment, it owns advantages of high effective, bigger cleaning space. Not only removing rust of workpiece surface, but also improving the internal stress of workpiece, achieve the purpose of strengthening and improving fatigue strength of the workpiece.

High Efficiency Powerful blast wheel and optimized airflow achieve thorough rust/scale removal while improving surface adhesion for coatings. Durable Construction Robust wear-resistant liners and high-quality abrasives extend equipment lifespan with minimal maintenance.Eco Friendly Design Closed-loop system with advanced dust collection reduces pollution and abrasive waste.Applications: Automotive, machinery, shipbuilding, and foundry industries.Boost your productivity with our reliable shot blasting solutions!Our hook type shot blasting machine delivers exceptional cleaning and surface preparation for metal components of various shapes and sizes.

Xinke Hook Type Shot Blasting Machine is  among the most flexible type of shot blasting machine basically applicable to any parts, such as mix load of medium & large components including fragile & irregular shapes.

Small components can also be cleaned by loading into carrier basket.

Various work handling schemes like Straight, Tee, Y and continuous loop is possible.

The functioning principle is the one of hanging the work-pieces (singly or collectively).

Parts are hung individually on the rotating hooks. The hook runs and rotates inside the shot blasting chamber exposing all the surface of the parts to the abrasive action from the turbines positioned on the side of the blast chamber.

The Y-shaped conformation of the monorail track makes it possible to carry out loading and unloading of one hook outside the cabin during the blasting phase of the other hook, inside the cabin.

The main components are include frequency inverter for rolls conveyor, blast wheel, abrasive recycling system, digital control panel, optional customized automatic loading, and offloading system. , dust collector.

The Mesh belt shot blasting machine is an automated surface treatment system designed to remove scale, rust, welding slag, and burrs from metal workpieces while enhancing surface strength for improved fatigue resistance. Its operating principle includes: Workpieces are evenly placed on a wear-resistant mesh belt, which transports them into the blast chamber via motorized drive.High-speed rotating blast wheels (turbines) propel steel shot or abrasive media at 60–80 m/s onto the workpiece surface, effectively stripping contaminants and creating uniform roughness.  Used abrasives and debris pass through a vibratory screen or airwash system. Reusable media is recycled to the hopper, while dust is captured by the dust collector, ensuring environmental compliance.Treated workpieces exit via the mesh belt, ready for subsequent coating or machining.