11 Barrel Finishing Machine Manufacturers in 2024
This section provides an overview for barrel finishing machines as well as their applications and principles. Also, please take a look at the list of 11 barrel finishing machine manufacturers and their company rankings. Here are the top-ranked barrel finishing machine companies as of November, 2024: 1.Apex Broaching Systems, Inc., 2.ABC SwissTech, 3.Magnum Venus Products.
Table of Contents
Categories Related to Barrel Finishing Machines
What Is Barrel Finishing Machine?
Barrel finishing machine is a general term for machines that polishes objects through friction by moving abrasives in a barrel container.
The polishing technique used in barrel finishing machine is an essential part of manufacturing, as it is the final step in the manufacturing process to finish the surface. By removing burrs and rounding off corners, barrel finishing machine can handle surface finishing in a batch process.
By combining abrasives and polishing aids called compounds, a single machine can perform a wide range of polishing processes such as mirror finishing, deburring, radiusing, and descaling.
Barrel machines provide a uniform finish with little variation, and there are almost no difference in quality between operators. Moreover, since multiple products can be polished at once, barrel finishing machines are widely used for a wide range of products.
Uses of Barrel Finishing Machine
Barrel machines are used to polish and finish the surface of machined, pressed, sintered, die-cast, and heat-treated products. They can polish not only metals but also plastic and glass products.
They also perform finishing, matting, and degreasing of the surface before plating or painting.
As a result, they are used for a wide range of products, but are not suited for large or fragile products.
Specifically, barrel machines are used to polish parts for TVs, automobiles, digital cameras, and cellular phones, as well as wrenches and aluminum wheels.
Features of Barrel Finishing Machine
Barrel machines are characterized by their ability to simultaneously polish a large number of objects at one time. Compared to buffing, which is a similar polishing method, they is characterized by their ability to polish and deburr metals at a lower cost. Another feature of barrel finishing is that the quality after polishing can be more uniform than with manual polishing.
One of the disadvantages of barrel finishing is that it requires a large barrel tank that can hold the entire object. If a large barrel tank is not available, other methods such as buff polishing must be used.
In the case of barrel polishing, mixing by equipment makes it possible to achieve a consistent finish regardless of the person in charge of the operation. Also, since multiple products can be fed into a barrel container, a large quantity can be polished at once.
Types of Barrel Finishing Machine
Barrel machines polish an object by friction when the object, abrasive, and compound are placed in the barrel together and moved. Barrel finishing machines are similar to washing machines in that they can polish metals in a batch.
There are three main types of barrel finishing machine:
1. Rotary Polisher
Rotating the barrel causes the contents to rub against each other at the sliding layer, resulting in polishing. Although it requires extra processing time and labor, a rotary polisher is characterized by its ability to produce a stable finish.
Barrels used are mainly hexagonal or octagonal in shape, but there are also tiltable barrels for easy ejection. Rotating the inside of the barrel allows for slow polishing, resulting in a soft surface finish.
2. Vibratory Grinder
Box and circle type barrels are available, and polishing is performed by vibrating the barrel. The advantages are ease of operation and ease of automation. Suitable for mass production and for large or long products because it can feed a large number of products, however are otherwise expensive to manage.
3. Centrifugal Grinder
Multiple barrels rotate in a combination of spinning and revolving to polish. The centrifugal grinder is suitable for polishing small objects, it has the highest polishing power, and requires the shortest processing time. It is easy to automate but expensive, however its disadvantage is that the condition of the workpiece cannot be checked during processing.
Abrasives and abrasive stones include vitrified materials, alumina materials, plastic materials, soft materials, steel materials, and dry materials, and there are as many as 1,500 different patterns depending on the finishing application. Compounds can be liquid or solid, and their roles are varied, including as degreasers, rough finishers, bright finishers, rust inhibitors, and lubricants.
List of 11 Barrel Finishing Machine Manufacturers
*Including some distributors, etc.
Sort by Features
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- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- China
- Italy
- Japan
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Magnum Venus Products
Finishing Systems
Manufacturer Overview
Magnum Venus Products, founded in 1938 and headquartered in Knoxville, Tennessee, USA, is a manufacturer of composite application equipment, adhesive equipment, mixing & metering equipment, pumps, and systems. The products are designed to facilitate the efficient and precise application of composite materials, such as resins and fibers, in various industries. The benefits of the equipment include improved productivity, reduced material waste, and enhanced product quality. The products serve industries like aerospace, automotive, marine, and construction, where the use of composites is essential for creating lightweight, durable, and optimal-performance products, offering advanced solutions for complex manufacturing processes.
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Apex Broaching Systems, Inc.
Barrel Machinery
Manufacturer Overview
Apex Broaching Systems, founded in 1931 and based in Warren, Michigan, is a designer and manufacturer of full broaching machine systems for use in the automotive, aerospace, military, and consumer products industries. The systems have keyways, rifling barrels, internal forms, compressor vane slots, steering gear components, lock cylinders, rollover lifters used in involute splines, and internal and external flats. The business offers on-site services, preventative maintenance, production tools for an existing print, and replacement components for broaching systems.
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Hong Kong Fenglisheng Group Company Limited
Accessories
Manufacturer Overview
Hong Kong Fenglisheng Group Company Limited, established in 2002 and headquartered in Dongguan, China, is a manufacturer of side channel blowers, regenerative blowers, and related accessories. The company's product range includes various side channel blowers, such as single-stage single-phase, single-stage three-phase, double-stage single-phase, and double-stage three-phase. It also provides ultra-high-pressure blowers, air filters, specially customized anti-explosion blowers (ATEX), and pressure relief valves. These products are applicable in industries such as electroplating, blowing systems, spa pool equipment, dental suction devices, textile equipment, and more. The company markets its products under the brand name Goorui.
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Tipton Corp.
Hi-Gravitational Barrel Finishing Machine
Manufacturer Overview
Tipton Corp, established in 1951 and headquartered in Sendai, Japan, serves as a manufacturer of mass finishing solutions. Its extensive product line includes barrel finishing machines and media, compounds, brushing machines, and grinding wheels. The company provides a wide range of test machines and an array of over 1,500 abrasive media types and 500 compound options to cater to diverse customer needs. The company holds ISO9001 and ISO14001 certifications for its adherence to quality and environmental responsibility.
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SINTOKOGIO, LTD.
Surface treatment equipment lineup
Manufacturer Overview
Sintokogio, Ltd., headquartered in Nagoya City, Japan, and established in 1934, is a versatile manufacturer of industrial equipment and machinery. They specialize in manufacturing equipment and machinery for foundries, including molding machines, sand mixers, and casting robots. Additionally, Sintokogio caters to the surface treatment industry by providing shot blasting machines, painting systems, and coating equipment. They also offer environmental solutions, such as dust collectors, exhaust gas treatment systems, and waste treatment equipment, ensuring efficient operations of the industries. Sintokogio, Ltd. operates multiple manufacturing facilities across various locations in Japan, including Toyokawa, Ichinomiya, and Osaki.
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ABC SwissTech
Centrifugal barrels
Manufacturer Overview
ABC SwissTech, established in 2005, is an equipment manufacturer and supplier based in La Chaux-de-Fonds, Neuchâtel, Switzerland. The company, supported by manufacturing facilities in Switzerland, the United States, and Japan, specializes in deburring polishing-surface microfinishing or tribofinishing and treating effluents. Its equipment lineup includes circular or linear vibrators, centrifugal or vibrating dryers, and screen separators. The company also offers magnetic, rotating bottom, and satellite centrifuges. Related consumables, including abrasive or polishing media (ceramic, plastic, metal chips), abrasive or polishing powders, and liquid additives, are also available.
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Inovatec Machinery
Barrel Machinery
Manufacturer Overview
Inovatec Machinery is a Chinese manufacturer of mass finishing equipment and media that was founded in 1998. Based in Huzhou City, Zhejiang, the company produces vibratory finishing machines in various models and sizes. It also offers centrifugal disc and barrel machines for polishing or deburring jewelry or small parts in electronics such as medical devices. Innovatec Machinery also offers a wide range of tumbling media including ceramic, steel, and plastic varieties, as well as specialized mediums such as corn cobs, walnut shells, or zirconia beads.
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LM Industry S.R.L
Finishing Systems
Company Overview
LM Industry S.R.L, founded in 1971 and headquartered in Veneto, Italy, is a manufacturer and supplier specializing in centrifuges and industrial systems. The company's product portfolio includes centrifugal force tumbling barrels, surface treatment systems, and military ovens. These products find applications in various industries, including metal parts manufacturing, precious metal processing, and the galvanizing and surface treatment industry. The company offers services including technical support, training on the use of its products, and product customization based on the needs of the clients.
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Nuova A.S.A.V. snc
Laboratories Line
Company Overview
Nuova ASAV is an Italian manufacturer and supplier of dental equipment and related accessories that was established in Cavriago, Reggio Emilia, in 1985. The company specializes in manufacturing standard as well as customized products for dental laboratories and clinics. These products include sandblasters for surface treatment applications, furnaces with programmable or touch-screen controls, and micro-motors for milling, drilling, or polishing operations. The company’s products are commonly used in Italy’s dental schools, clinics, and laboratories.
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SANJO. Crumell International Holding S.L.
Finishes
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ROTAR PRECISION MACHINERY INDUSTRIAL CO., LTD
High Speed Centrifugal Finishing Machines
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Barrel Finishing Machine Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Apex Broaching Systems, Inc. |
17.4%
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| 2 | ABC SwissTech |
13.0%
|
| 3 | Magnum Venus Products |
13.0%
|
| 4 | Tipton Corp. |
13.0%
|
| 5 | Inovatec Machinery |
8.7%
|
| 6 | SINTOKOGIO, LTD. |
8.7%
|
| 7 | LM Industry S.R.L |
6.5%
|
| 8 | Nuova A.S.A.V. snc |
6.5%
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| 9 | Hong Kong Fenglisheng Group Company Limited |
6.5%
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| 10 | ROTAR PRECISION MACHINERY INDUSTRIAL CO., LTD |
4.3%
|
Derivation Method
The ranking is calculated based on the click share within the barrel finishing machine page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- SINTOKOGIO, LTD.: 1,772
- Tipton Corp.: 200
Newly Established Company
- LM Industry S.R.L: 1971 (53 years ago)
Company with a History
- LM Industry S.R.L: 1971 (53 years ago)
Barrel Finishing Machine Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Barrel Finishing Machine Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
|
2 | 28.6% |
Japan
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2 | 28.6% |
Italy
|
2 | 28.6% |
China
|
1 | 14.3% |
List of Barrel Finishing Machine Products
3 products are listed.
SINTOKOGIO, LTD.
Wet barrel abrasion machine compact type EVFX-1 type
50+ people viewing
Achieving a high grinding process with a high grinding ratio that suppresses media wear by efficient polishing mechanism by the weighted flowing me...
OAK-IT MATERIAL SYSTEMS
High-performance / ultra-high-speed barrel processing machine ALM-SB04 series
40+ people viewing
Currently, the shift to small and ultra -small crystal devices of 2,016 size or less has progressed, and the old bevel polishing technology has bec...
SINTOKOGIO, LTD.
Can also be adopted for smooth polishing, dry barrel abrasive EK-100
50+ people viewing
Compared to dry barrel polishing ■ Sound roughness 40 % Up ・ When comparing with the same polishing amount, the surface roughness is improved by 4...
