Get Customized High-Quality Machines

A leading Airless Shot Blasting Machine Manufacturer in India

Our Shot Blasting and Sand Blasting machines are one of the most trusted machines globally for the purpose of Surface Preparation, Finishing, Shot Peening Machines, Media Conveying, Dust Collectors & Accessories.

Process Control & Systems has services of Air Operated Abrasive Blasting / Airless Shot Blasting, Shot Peening machines, Painting equipment, and Thermal spray to various industries in India and Asian countries since 1990.

Initially, we used to act as a Dealer of Indian Shot Blasting Machine manufacturers and Painting systems. Interaction with clients, troubleshooting, erection commissioning, technical discussion, etc., in our business life of 20 years gave us very good exposure and in-depth knowledge about these products.


Creditable Integrity

Service at Process Control & Systems doesn't end with a supply of quality products, but we ensure customer satisfaction.

Effective Team Work

Process Control & Systems offers a comprehensive range of value-added services and solutions.

Quality Assurance

Process Control & Systems provides Operation and Maintenance support, assisted by a team of experienced engineers.

Why Choose Us?

Reliable, Effective, and Technically advanced machines

Process Control & Systems has been built on engineering excellence crafted through unstinted dedication to quality, innovation, and a constant objective to serve the global market & decade young industry expertise.

Quality Control System

We maintain strong quality control terms to ensure high-end machine production.

100% Satisfaction Guarantee

All our clients are satisfied with the quality of the products they receive.

Highly Professional Staff

Skilled and professional staff are hired who can do regular quality checks.

Accurate Testing Processes

We follow a pre-defined machine testing process before delivery.

Our motto, Customer Satisfaction

We are always ready to give you a transparent picture of the cost and estimated delivery time of the airless shot blasting machines, depending on the quantity required.

Request A Quote

Fill up this form for enquiry about any of our products. We ensure our customers receive the best quality price and products.

What is shot blasting?

Shot blasting is a surface preparation and cleaning technique used to remove contaminants, such as rust, paint, scale, or other impurities, from a material's surface. It involves the use of abrasive materials, such as steel shot, steel grit, aluminum oxide, or glass beads, which are propelled at high speeds onto the surface being treated. This process is commonly used in various industries to improve the quality and cleanliness of surfaces, create a textured or rough surface profile for better adhesion of coatings or treatments, and remove sharp edges or burrs from components.

Shot blasting typically involves the following key components:

  • Abrasive Media: This is the material that is propelled at high speeds against the surface. The choice of abrasive media depends on the specific application and the material being treated.
  • Blasting Equipment: Shot blasting machines are designed to propel the abrasive media. There are various types of shot blasting machines, including wheel blasting machines, air blasting machines, and drum-type blasting machines, each with its own features and applications.
  • Surface to be Treated: Shot blasting can be used on a wide range of surfaces, including metal, concrete, wood, and composite materials. The effectiveness of shot blasting depends on the material and condition of the surface being treated.

The primary goals of shot blasting are to clean the surface by removing contaminants, create the desired surface profile, deburr or round sharp edges, and, in some cases, to perform shot peening, a process that induces controlled compressive stresses on the surface to improve the material's fatigue strength. 

At Process Controls and Systems we take pride in manufacturing the best shot blasting machines in India that includes all the mentioned key components. We also customize the shot blasting machines as per the customers demand.

Applications of shot blasting machine:

Shot blasting machines find diverse applications across various industries due to their effectiveness in surface preparation, cleaning, and modifying materials. As a leading shot blasting machine manufacturer in India we have listed some of the common applications of shot blasting machines

  • Automotive Industry: Shot blasting machine is used to prepare automobile parts for painting or coating, remove rust, and improve the bonding of adhesives.
  • Construction and Infrastructure: It's employed to clean and prepare concrete and metal surfaces, often for surface coatings or repairs.
  • Aerospace: Shot blasting machine is crucial for aircraft maintenance and manufacturing. It's used to prepare and clean aircraft components.
  • Manufacturing: In manufacturing, it's used for cleaning, deburring, and finishing a wide range of products, from small metal components to large industrial machinery.
  • Shipbuilding: For cleaning and preparing the surfaces of ships and ship components.
  • Oil and Gas Industry: Used for cleaning and preparing pipes, tanks, and structural components for the oil and gas sector.

Advantages of Shot Blasting

Shot blasting is a highly effective surface preparation and finishing technique used in various industries. It involves propelling small steel or abrasive particles at a surface to clean, strengthen, or texture it. The advantages of shot blasting are numerous and can greatly benefit a wide range of applications. As a leading shot blasting machine manufacturer in India, we will explore some of the key advantages of this process:

  1. Efficient Surface Preparation: Shot blasting efficiently removes rust, scale, old paint, and other contaminants from a surface. It prepares the material for subsequent processes such as painting, coating, welding, or adhesive bonding.
  2. Improved Adhesion: The roughened surface resulting from shot blasting provides an excellent anchor profile for coatings, ensuring better adhesion and longer-lasting finishes. This is essential in industries like automotive, aerospace, and construction.
  3. Uniform Finish: Shot blasting creates a uniformly textured surface, free from irregularities, ensuring that coatings and finishes are consistent across the entire surface area. This uniformity is crucial for maintaining quality in manufacturing.
  4. Stress Relief: Shot blasting can induce compressive stress in the material, which can improve its fatigue life and resistance to cracking, making it ideal for components subjected to heavy loads or cyclic stress.
  5. Cost-Effective: Compared to other surface preparation methods, shot blasting is often more cost-effective. It reduces the need for labor-intensive processes and chemical cleaning, leading to significant savings in both time and money.
  6. Environmental Benefits: Shot blasting is an environmentally friendly method as it does not involve the use of harsh chemicals. It also reduces waste by recycling the abrasive materials used, making it a sustainable choice.
  7. Wide Range of Applications: Shot blasting is versatile and suitable for various materials, including metals, concrete, and composites. It is used in industries such as automotive, aerospace, construction, and shipbuilding.
  8. Improved Safety: By removing contaminants and creating a clean, non-slip surface, shot blasting can enhance workplace safety by reducing the risk of accidents caused by slips and falls.
  9. Longevity and Durability: Surfaces prepared through shot blasting tend to have longer lifespans due to their improved resistance to corrosion, wear, and fatigue, which translates to reduced maintenance and replacement costs.
  10. Customizable Finish: Shot blasting can be adjusted to achieve various surface profiles, from light etching to heavy-duty blasting, depending on the specific requirements of the project.

Essential Spare Parts for Shot Blasting Machines

Shot blasting machines are vital equipment used in surface preparation, cleaning, and finishing processes in various industries. For uninterrupted operation of your shot blasting machine, it's essential to have a ready supply of spare parts. Here are some of the key spare parts that we manufacture that are crucial for maintaining and repairing shot blasting machines:

  • Blast Wheels: Blast wheels are a fundamental component of shot blasting machines. They propel abrasive materials onto the surface to be treated. Spare blast wheels are essential for minimizing downtime in case of wear and tear.
  • Blades and Control Cages: These components are integral to the blast wheel assembly. Blades and control cages help direct the abrasive media with precision. Having spare blades and cages on hand is crucial for quick replacement when needed.
  • Conveyor System Parts: Shot blasting machines often feature conveyor systems to move workpieces through the blasting process. Components like conveyor belts, rollers, and bearings can wear out over time and should be readily available for replacement.
  • Dust Collector Parts: Dust collectors are crucial for maintaining a clean and safe working environment. Spare parts for filters, filter bags, and cleaning mechanisms are necessary to ensure the efficient operation of dust collection systems.
  • Control System Components: Shot blasting machines rely on control systems for operation. Spare parts for electrical components, circuit boards, and sensors are essential for addressing any electrical issues that may arise.
  • Seal Kits and Gaskets: Regular maintenance and the replacement of seal kits and gaskets are essential for preventing leaks and maintaining the integrity of the machine's enclosure.
  • Safety Components: Spare parts for safety features like emergency stop switches, limit switches, and safety interlocks are crucial for ensuring the safety of the machine's operators.
  • Lubricants and Oils: Regular maintenance and lubrication are necessary for the smooth operation of shot blasting machines. Keeping a supply of appropriate lubricants and oils on hand is important.

Types of Shot Blasting Machines

Shot blasting machines come in a variety of configurations and sizes, each designed for specific applications. Here are some of the common types of shot blasting machines that we as shot blasting machine manufacturers deal in:

  1. Wheel Blasting Machines: These are the most widely used type of shot blasting equipment. They utilize one or more high-speed blast wheels to propel abrasive materials, such as steel shot or grit, at a surface. These machines come in various designs, including hanger, tumble, and table types, making them suitable for different workpiece shapes and sizes.
  2. Air Blasting Machines: They use compressed air to propel abrasives onto a surface. They are often used for smaller workpieces and precision applications, such as cleaning, deburring, or etching delicate materials like glass or plastics.
  3. Table Blasting Machines: These are designed for flat or profiled workpieces. The workpiece is placed on a rotating table, and the abrasive is propelled onto the surface as the table rotates. This type of machine is often used for descaling, derusting, and cleaning.
  4. Tumble Blasting Machines: Tumble blasting machines are ideal for small, bulk parts that can be loaded into a drum or a rotary basket. The tumbling action ensures that all parts are uniformly blasted. They are commonly used for deburring, descaling, and finishing.
  5. Blast Rooms and Blast Cabinets: Blast rooms and cabinets are enclosed spaces where the shot blasting process takes place. These systems are used to control dust, protect operators, and contain the abrasive media. Blast rooms are often used for larger workpieces, while blast cabinets are suitable for smaller items.
  6. Shot Peening Machines: These are specialized shot blasting equipment used to improve the fatigue strength and stress resistance of metal components. They use controlled shot impact to induce compressive stresses in the material's surface.
  7. Portable Shot Blasters: They are compact, hand-held or wheeled units used for spot treatments or smaller areas. They are commonly used for tasks like rust and paint removal, surface texturing, and spot cleaning.

How does a shot-blasting machine work?

The fundamental principle of how a shot blasting machine works involves the propulsion of abrasive media at high velocity onto a surface to achieve specific goals, such as removing contaminants, creating surface texture, or preparing the surface for coating. Here's a step-by-step explanation of how a shot blasting machine operates:

  1. Loading the Workpiece: The first step is to load the workpiece or component that needs surface preparation into the shot blasting machine. This could be anything from steel plates to automotive parts, depending on the machine's design and purpose.
  2. Abrasive Media Storage: Shot blasting machines have a hopper or storage vessel where abrasive media, such as steel shot, grit, or other abrasive materials, is stored. This media is what will be propelled onto the workpiece.
  3. Abrasive Media Flow Control: An abrasive media control system regulates the flow of abrasive material from the storage hopper to the blast wheel or nozzle. The operator can adjust the flow rate to control the intensity of the blasting process.
  4. Blast Wheel or Nozzle: The heart of the shot blasting machine is the blast wheel or nozzle. The choice between a wheel or nozzle depends on the type of machine. If a blast wheel is used, it contains blades or paddles that rotate at high speeds. If a nozzle is used, it directs the flow of compressed air and abrasive media.
  5. Abrasive Propulsion: In a shot blasting machine with a blast wheel, the high-speed rotation of the wheel forces the abrasive media into a controlled stream. If a nozzle is used, the compressed air accelerates the abrasive material, propelling it toward the workpiece.
  6. Impact on the Workpiece: The abrasive media impacts the surface of the workpiece with high velocity. As the abrasive particles strike the surface, they remove contaminants, scale, rust, paint, or any unwanted coatings. The impact also creates a uniform surface profile, improving adhesion for coatings and finishes.
  7. Contaminant Collection: Shot blasting machines are equipped with efficient dust collection systems to capture and contain the dust and debris generated during the process. This helps maintain a clean and safe working environment and may allow for the recycling of abrasive media.
  8. Workpiece Movement: Depending on the type of shot blasting machine, the workpiece may remain stationary, or it can move through the machine on a conveyor system. Continuous shot blasting machines are designed for large-scale production and feature a continuous feed of workpieces.
  9. Unloading and Inspection: Once the shot blasting process is complete, the cleaned workpiece is unloaded from the machine. It is typically inspected to ensure that the desired surface quality has been achieved.