This section provides an overview for scalping as well as their applications and principles. Also, please take a look at the list of 16 scalping manufacturers and their company rankings. Here are the top-ranked scalping companies as of November, 2024: 1.Screen Machine Industries, Inc., 2.Poongsan America Corp., 3.Scott Equipment Company.
Table of Contents
Scalping refers to the process of removing surface defects in machining operations. It is a critical step in ensuring the quality and precision of machined products.
In powder engineering, scalping also denotes the process of removing coarse particles from a bulk of finer particles. This operation typically involves sieving to filter out foreign matter, resulting in a separation of high-grade particles from the beneficiated ore group.
Scalping is commonly used in the manufacturing of sheet metal. Scalping cutters, a specialized tool, are employed to remove oxide layers and contaminants from the surface of sheet metal. This is a vital pretreatment step before forming the metal material into long sheets in rolling processes.
Scalping cutters are designed for surface grinding of various plates, featuring a cylindrical body with cutting edges spaced around its circumference. They work by moving the plate in the axial direction while simultaneously rotating the cutter in the opposite direction, creating a wide and shallow cut on the face of the plate.
Scalping is not limited to flat surfaces; it is also used for cylindrical or tubular materials such as billets. Traditional scalping machines move the billet along an axis and remove its surface layer. These machines typically consist of a loader, which holds and moves the billet, and a cutting blade known as a scupper. Originally, loaders with angled sides were used, but their design has been refined over time to improve efficiency and effectiveness.
In the context of ore dressing, scalping is a sieving process used to separate particles by size. Traditionally, scalping was effective for particles 100 µm or larger. However, technological advancements have improved its precision, allowing for the effective separation of particles as small as 3 µm. In ore dressing, scalping facilitates the sorting and grading of ores by size.
*Including some distributors, etc.
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Poongsan America Corp., situated in Los Angeles, California, has been a manufacturer of metalworking machines since the early 1970s. The company specializes in designing and building machinery and tooling, providing a comprehensive array of tools for the industrial machinery industry. In 1976, it has earned an award as Korea's precision manufacturer and was appointed as the national inspection company by the Korean Government. Its machinery encompasses rolling machines, tube manufacturing machines, and press machines. The company also possesses both domestic and international market in designing and constructing complete manufacturing lines and entire plants, utilizing CAD/CAM, CNCs, and Robotics.
Screen Machine Industries Inc., based in Ohio, USA, is a crushing equipment manufacturer established in 1966. The company manufactures heavy-duty machinery used in construction, mining, recycling, and landscaping applications. One of the core product lines offered is its range of portable crushers and screening plants, which provides mobility and efficiency for users. These machines can crush and screen various materials, from aggregates to concrete and asphalt, making these machines an essential tool in construction and recycling projects. One of its advantages is its ease of transport and setup, which allows for on-site crushing and screening, reducing the need for multiple trips.
Scott Equipment Company, headquartered in Michigan, USA, is a manufacturer of industrial processing equipment established in 1978. The company provides various products, including industrial mixing equipment and bulk storage facilities. Its industrial mixing equipment includes blenders, mixers, and conveyors. These machines meet the demanding requirements of various industries, including agriculture, food processing, and chemical manufacturing. The advantages of the company's mixers and blenders include effectively blending and homogenizing a wide range of materials, ensuring consistent quality.
Crushing Tigers, established in 2011 and located in Austin, Texas, is a distributor of machines and equipment for crushing, screening, material handling, and recycling needs. The company’s product line includes jaw crushers, cone crushers, impact crushers, screens, and scalpers that are ideal for quarrying, recycling, contracting, and mining applications. It also offers line hydraulic hammers, pulverizers, heavy-duty washing equipment, and recycling equipment. It stocks replacement and spare parts for many portable crushing and screening equipment, such as extec, fintec, power screen, and finlay.
Ingersoll Machine Tools, Inc. was established in 1891 and based in Rockford, Illinois, as a manufacturer of large-scale machining tools. It specializes in manufacturing gantry and robotic 3D printers, composite machines, vertical machines, milling and boring machines, and scalpers. Its products are utilized in several sectors, including aerospace, primary metals, energy, naval, and milling across the USA. The company is part of the Camozzi Machine Tools Division and a partner of the Alfa Romeo F1 Team and Sauber Technologies. It acquired ISO 9001:2015 certification and is ITAR, SAM, and JCP certified.
Acutec Machining Solutions, established in 2009, is a manufacturer and supplier of new and used industrial cutting tools and machinery headquartered in Punjab, India. The company’s product portfolio comprises circular saw blades, grinding machines, milling cutters, HOB sharpening machines, and bore gauges used in various industrial applications. It is equipped with testing tools and equipment allowing its in-house quality testing unit to check its range of products is checked on various quality assurance parameters.
Maxwell Tools Co., established in 1976 and based in Rajpura, Punjab, India, is a manufacturer and supplier of cutting tools for the industry. The company's product range includes angle milling cutters, bandsaw milling cutters, broaches, center drills, and circular segmental saws. These products are designed to increase productivity and reduce manufacturing costs. The primary industries it serves are gear manufacturing, screw manufacturing, paper cutting units, and earthmoving equipment manufacturing. The company's services include gear cutter inspections, gear cutter repairs, direct consultations for complaints, and on-time delivery and quality assurance.
Power Equipment Company, established in 1936 and headquartered in Colorado, USA, is a distributor of heavy equipment solutions. The company offers equipment sales, rentals, and maintenance services for heavy equipment industries like construction, paving and compaction, and aggregate. It provides a diverse equipment fleet as an authorized distributor of famous manufacturers such as Volvo Construction Equipment, Link-Belt Cranes, and Cedarapids. The company offers expert product support, timely parts delivery, and personalized service agreements. It supports its equipment offerings with fabrication, machining, and mechanical repair services.
Ranking as of November 2024
Derivation MethodRank | Company | Click Share |
---|---|---|
1 | Screen Machine Industries, Inc. |
12.7%
|
2 | Scott Equipment Company |
12.7%
|
3 | Poongsan America Corp. |
10.9%
|
4 | MMC RYOTEC Corporation |
7.3%
|
5 | Jessee Equipment Manufacturing |
7.3%
|
6 | Crippen Northland Superior Supply Co. |
7.3%
|
7 | Ingersoll Machine Tools, Inc. |
7.3%
|
8 | Acutec Machining Solutions |
5.5%
|
9 | Crushing Tigers |
5.5%
|
10 | Appcon, Inc |
5.5%
|
Derivation Method
The ranking is calculated based on the click share within the scalping 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
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
Country | Number of Companies | Share (%) |
---|---|---|
United States of America | 6 | 50.0% |
India | 4 | 33.3% |
Japan | 1 | 8.3% |
Canada | 1 | 8.3% |