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Excellent surface treatment expert, customized vibration finishing solutions for multiple industries

* A professional surface treatment expert will contact you within 24 hours.

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Inovatec Machinery

Inovatec Machinery has all solutions for your mass finishing applications.

Besides our standard design, there is a wide selection of smaller batch sizes and massive tub styles for big parts. In addition, OEM design is also available with your own color and logo.

Inovatec machinery manufactures go-to finishing systems for batch and continuous parts finishing. These machines can finish small, medium, and large parts. It can do all the finishing processes like deburring, degreasing, descaling, edge breaking, radiusing, cleaning, surface smoothening, preparation, and polishing. We carry a wide selection of feature-laden vibratory finishing systems for just about any purpose.

Vibratory Deburring Machine: Model VBS(B)

The VBS(B) series vibratory deburring machine is useful for materialremoving, cleaning

Vibratory Deburring Machine: Model VBS(B)

The VBS(B) series vibratory deburring machine is useful for materialremoving, cleaning

Vibratory Deburring Machine: Model VBS(B)

The VBS(B) series vibratory deburring machine is useful for materialremoving, cleaning

Vibratory Deburring Machine: Model VBS(B)

The VBS(B) series vibratory deburring machine is useful for materialremoving, cleaning

Vibratory Deburring Machine: Model VBS(B)

The VBS(B) series vibratory deburring machine is useful for materialremoving, cleaning

Vibratory Deburring Machine: Model VBS(B)

The VBS(B) series vibratory deburring machine is useful for materialremoving, cleaning

Vibratory Deburring Machine: Model VBS(B)

The VBS(B) series vibratory deburring machine is useful for materialremoving, cleaning

Vibratory Deburring Machine: Model VBS(B)

The VBS(B) series vibratory deburring machine is useful for materialremoving, cleaning

Vibratory Deburring Machine: Model VBS(B)

The VBS(B) series vibratory deburring machine is useful for materialremoving, cleaning

Before and After

Inovatec machinery manufactures various types of tumbling media. It includes plastic media, ceramic media, stainless steel media, high density media, and organic media. High quality media is guaranteed with the help of strict manufacturing guidelines. So, a high quality finish can be achieved in a short processing time.

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Surface polishing steps

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Step 1. Determine product processing requirements


• First, determine the type of surface treatment your workpiece needs: deburring or polishing.

• Choose the appropriate abrasive type based on the purpose of the treatment:

• Polishing: Use steel balls or polishing balls

• Deburring: Use ceramic deburring abrasives

Step 2. Choose the right abrasive size and shape

• Generally speaking, the abrasive should be slightly smaller than the workpiece to facilitate sorting and ensure full contact with the workpiece surface.

• Also ensure that the abrasive does not get stuck in holes or gaps in the workpiece, which can affect the treatment and subsequent cleaning.

Step 3. Loading the machine

• Add the appropriate amount of abrasive and workpiece to the machine:
• Typically, vibratory grinders should be filled with about 70–80% abrasive by volume
• For deburring, the abrasive to workpiece volume ratio is about 3:1
• For polishing, the abrasive to workpiece volume ratio is about 6:1

Step 4. Add grinding fluid and water

• Add appropriate amount of water and grinding fluid:
• Tap water can be used
• For a 100L vibrating machine, it is recommended to add 100-200g of grinding fluid
• The amount of water is only enough to wet the abrasive and workpiece
• You can also pre-mix the grinding fluid and water at a concentration of 3% and pour it into the equipment

Step 5. Start the machine and monitor the grinding process

• Start the machine and set the grinding time (e.g. 1 hour):

• Polishing time is generally 30–60 minutes

• Deburring time is generally 1–2 hours

• It is recommended to check the workpiece status every 30 minutes and take out 1–2 pieces for comparison and observation

Step 6. Cleaning and drying the workpiece

• After grinding, the workpiece needs to be cleaned and dried thoroughly

• For metal workpieces that are prone to rust, it is recommended to soak them in anti-rust liquid first and then dry them

Step 7. Cleaning the abrasive


• After each use, the abrasive must be cleaned thoroughly to remove the remaining grinding fluid and impurities for the next use.

Customized polishing solutions

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2025

Optional Design & Setting

Inovatec machinery manufactures various types of tumbling media. It includes plastic media, ceramic media, stainless steel media, high density media, and organic media. High quality media is guaranteed with the help of strict manufacturing guidelines. So, a high quality finish can be achieved in a short processing time.

The proper ratio of water and the appropriate compound can be ensured with the help of the Prominent dosing pump.

The proper ratio of water and the appropriate compound can be ensured with the help of the Prominent dosing pump.

The proper ratio of water and the appropriate compound can be ensured with the help of the Prominent dosing pump.

The proper ratio of water and the appropriate compound can be ensured with the help of the Prominent dosing pump.

The proper ratio of water and the appropriate compound can be ensured with the help of the Prominent dosing pump.

The proper ratio of water and the appropriate compound can be ensured with the help of the Prominent dosing pump.

Mass Finishing Media

Inovatec machinery manufactures various types of tumbling media. It includes plastic media, ceramic media, stainless steel media, high density media, and organic media. High quality media is guaranteed with the help of strict manufacturing guidelines. So, a high quality finish can be achieved in a short processing time.

Inovatec Machinery
Industrial Vibratory Finishing Machine & Tumbling Media Manufacturer
Massive experience of over 20 plus years in mass finishing machines
Largest manufacturer of high quality plastic & ceramic tumbling media
Annual export of 3000 plus machines
Ability to customize machine according to customer requirements
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Our Factory

Inovatec machinery manufactures various types of tumbling media. It includes plastic media, ceramic media, stainless steel media, high density media, and organic media. High quality media is guaranteed with the help of strict manufacturing guidelines. So, a high quality finish can be achieved in a short processing time.

Frequently Asked Question

Inovatec machinery manufactures various types of tumbling media. It includes plastic media, ceramic media, stainless steel media, high density media, and organic media. High quality media is guaranteed with the help of strict manufacturing guidelines. So, a high quality finish can be achieved in a short processing time.

1. What is the MOQ of Vibratory Finishing Machine?

MOQ for vibratory finishing machine is one pcs.

2. How do you make the packaging?

We use a wooden box to protect the vibratory finishing machine during the shipment. The forklift can lift the machine and easy to remove in the workshop.

3. Where is your nearest port?

Our nearest port is Shanghai Ningbo and Yiwu. We can ship to other locations that you prefer.

4. Do you offer free sample processing?

Yes, we offer free sample processing. You can send us enough amount of your parts and we will test in our lab. We also need your surface requirement, for example, a reference part with desirable surface finishing. We will send the parts back to you for evaluation after finishing.

5. How we can check the vibratory finishing machine quality?

You can either come personally or you can book an independent inspector to check machine quality in our workshop. If you need any photo or video we are happy to provide you.

Guidelines for Surface Polishing of Industrial Products

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Inovatec Machinery Customer Reception Process

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Step 1.Initial Contact
 
•Once we receive your inquiry or WhatsApp message, we will send you our product catalog within 8 hours.
Step 2.Requirement Confirmation
 
•If you have specific product requirements, we will provide you with photos, videos, and technical specifications of the relevant machines or media within one working day.
Step 3.Technical Consultation & Recommendation
 
•If you are not sure which machine or media to choose, we will ask for details such as:
•The type of your product and daily output
•The desired surface finishing result (e.g., deburring, polishing, derusting, degreasing, edge rounding)
•Based on your actual production needs, we will recommend the most suitable machine and media combination.
3.1 Sample Processing Service
•You may also send your workpieces to our company.
•Our senior engineers will inspect them and select the right abrasive media and finishing equipment based on your surface treatment goals.
•After processing, we will return the treated samples to your office for inspection.
•This process usually takes around one week.
Step 4.Quotation & Logistics Support
 
•Once the machine and media types and quantities are confirmed:
•We will offer a discount based on the order volume
•Help you calculate the shipping cost and import duties
•Provide multiple shipping options to optimize your total cost
Step 5.After-Sales Service Assuranceine and monitor the grinding process
 
•We understand how important after-sales service is:
•A list of wear parts will be provided
•For vibratory finishing machines, we will include free spare springs for future replacement
Step 6.Order & Production
 
•Once the order is confirmed:
•You may arrange a 30% down payment
•We will begin production, which usually takes 15–25 days depending on order quantity
•Some machines may be in stock and can be shipped within one week
Step 7.Inspection & Delivery
 
•After production is completed, we will send you photos for confirmation
•You may arrange a third-party inspection or visit our factory in person (we offer pick-up service from the train station or airport)
•After inspection and receipt of the final payment, we will arrange shipment according to your instructions

Choosing the Right Mass Finishing System: A Comprehensive Guide

Mass finishing is an automated mechanical and chemical process that refines both simple and complex workpieces. It uses equipment, media, and compounds to transfer energy to the parts being processed. This allows the media to flow around the workpieces, either wet or dry, handling many parts simultaneously. Essentially, mass finishing involves the continuous flow and vibration of abrasive media around non-fixed parts, causing them to move randomly within the media mass.

Step-by-Step Guide to Selecting the Right Mass Finishing System

Choosing the right mass finishing system requires considering several factors, including labor, production time, budget, and part characteristics. Here’s a step-by-step guide to help you choose:

Step 1: Understand Mass Finishing Techniques

While many machines exist, the most common are barrel tumblers and vibratory tumblers. Other options include centrifugal disc finishing machines and centrifugal barrel finishing machines.

  • Barrel Tumbler: This system works by lifting and dropping parts as the barrel rotates, creating abrasion as parts rub against media and other system components. Barrel tumblers apply greater force, resulting in a more uneven surface with rounded corners and more material removal. They’re good for “brute force” finishing and can achieve a quick luster through peening with steel shots.
  • Vibratory Tumbler: Here, the cutting material surrounds the parts, and a rotating weight shakes the tub in a circular path. This lifts and drops the load, creating a shearing action between parts and media. Vibratory tumblers have shorter cycle times than barrel tumblers due to continuous cutting action. They produce a smoother, finer finish, ideal for delicate and close-tolerance parts.
  • Centrifugal Disc Finishing Machines: Similar to barrel tumblers but enhanced by centrifugal force, these machines offer faster results. They are best for small parts with small media.
  • Centrifugal Barrel Finishing Machines: These hexagonal or octagonal barrel systems impart centrifugal force, significantly enhancing finishing. They create an isotropic finish quickly and are well-suited for small, high-value, and impingement-sensitive parts.

Step 2: Evaluate Part Surface Requirements

Your desired finish is crucial for selecting the right process.

  • Deburring: Ceramic and plastic media with edges are best. For light deburring, rounded media offers a softer action.
  • Surface Finish Texture: Any media can work. Ceramic media typically gives a duller finish, while plastic media provides a brighter one.
  • Polishing: Organic media (e.g., walnut shells) and porcelain pins are perfect for polishing.
  • Cleaning Laser/Water Jet Cut Finish: Ceramic media is more aggressive, creating smoother edges for seamless machine feeding.
  • Removing Rust: Ceramic media is highly effective due to its aggressive nature.

Step 3: Consider Part Materials

Different materials respond best to specific media:

  • Stainless Steel: Typically requires ceramic media.
  • Aluminum/Brass: Usually require plastic media.
  • Cast Iron: Works well with ceramic media.
  • Plastic: Often uses plastic media, depending on the specific plastic.

Step 4: Account for Parts Size and Shape

Part dimensions influence media and method selection:

  • Very Small Parts: Best handled with ceramic media.
  • Intercalate Parts: Plastic or porcelain media offer sharper action on delicate parts.
  • Medium Parts: Larger media leads to shorter processing times.
  • Highly Machined Parts: Can use either plastic or ceramic.
  • External Threads: Light deburring often requires non-aggressive plastic media.

Step 5: Factor in Cost

Cost is a key consideration. Vibratory systems are generally more expensive than barrel tumbling machines due to their size. However, barrel tumbling systems wear out media at half the rate of vibratory systems, though they take longer to complete the same job.

Conclusion

Effective use of finishing equipment comes largely from hands-on experience. It’s essential to keep detailed records of each run to understand its effects and allow for future duplication. There’s no single “best” system; choosing the right equipment requires careful study and prior knowledge of each system’s performance is a significant advantage.

After-sales service

Online Consultation

24/7 telephone/online technical support

Contact us

Get professional answers immediately
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Operational training

Provide training for customers' operators

training center

Equipment operation, daily maintenance, troubleshooting and other training
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Maintenance and care

Extend equipment life and maintain peak performance

Regular maintenance

Replace wearing parts, calibrate equipment accuracy, and reduce equipment failures
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Spare parts supply

Provide original spare parts to ensure the quality and compatibility of spare parts

Spare parts procurement

Sufficient supply of wearing parts
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Program improvements

Upgrade and optimize solutions based on production needs

Production process optimization

Upgrade equipment and production processes to improve results.
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emergency response

Quick troubleshooting

emergency repair

The equipment will be restored to normal operation as soon as possible
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