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This section provides an overview for roll crushers as well as their applications and principles. Also, please take a look at the list of 11 roll crusher manufacturers and their company rankings. Here are the top-ranked roll crusher companies as of December, 2024: 1.ASTEC INDUSTRIES, INC., 2.Gilson Company, Inc., 3.J.C. Steele & Sons Inc.
Table of Contents
A roll crusher crushes using a cylindrical rotating tube called a roll, which rotates intermeshing to compress and pulverize hard objects such as ores in between.
Crushing is generally performed by compression using two rolls, but some crushers, called single roll crushers, consist of a single roll.
Single-roll crushers are used for relatively soft objects such as limestone or coal.
Here are some uses of roll crushers.
Roll crushers crush hardwood, concrete, stone, ceramics, glass, and other materials because of their mighty crushing power, even at low rotational speeds.
They are also used for crushing challenging-to-process materials such as electronic components and battery materials.
Higher rotational speeds can also be used for more substantial compaction and higher efficiency.
Roll crushers are used in industrial waste and recycling and are installed at incineration plants and industrial waste collection sites.
The following is an explanation of the principle of roll crushers.
A roll crusher is a crusher that uses compaction action.
Roll crushers have two rolls constantly rotating so that when the object to be crushed passes between these rolls, pressure is applied to the object from the rolls, and is destroyed.
The degree of crushing of the object varies depending on the pressure applied and the specifications of the rollers.
The pressure can be changed by changing the gap between the two rolls or adjusting the rotation speed.
Regarding roller specifications, there are materials and shapes, such as alumina, rollers with devil's blades, and corrugated rollers.
Also, one of the two rollers has a spring mechanism on one side.
This is to maintain a constant spacing between the rolls and prevent objects over the allowable amount from passing between the rolls.
*Including some distributors, etc.
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Gilson Company, Inc. is an American manufacturer and supplier of construction material testing equipment based in Lewis Center, Ohio. The company was established in 1939 with a primary focus on manufacturing the testing screen, a laboratory-scale screening machine, to cater to the mining and highway construction industries' requirements. Over time, Gilson has expanded its product portfolio and now offers a wide range of equipment, including ovens and furnaces, scales and balances, general laboratory testing equipment, as well as material testing equipment for aggregates, asphalt, concrete, and soils.
J.C. Steele & Sons Inc. was established in 1889 and based in Statesville, North Carolina, as a manufacturer of extrusion machinery. Its manufactured products include extruders, pug mills, feeders, waste choppers, and manual off-bearing conveyors. It also manufactures sharper caps, ceramic components, load controls, oil coolers, and sensor valves. Its products are utilized for clay preparation and mineral processing in heavy clay and steel mining industries across Asia, Australia, Colorado, Germany, and Russia. The company is the corporate parent of The Steele Group, consisting of Direxa Engineering, Händle, Steele Australia, and ZMB Braun company.
Williams Patent Crusher and Pulverizer Co., Inc., established in 1871, is a manufacturer based in the United States, specializing in size reduction equipment. The company offers a diverse product line, including crushers, pulverizers, and shredders, that meet the needs of multiple industries worldwide. Its target audience includes industries such as mining, power generation, and recycling. It has a broad network of clients, including notable companies like General Electric and Boeing. It holds over 500 patents and trademarks12, demonstrating its strength to engineer new and innovative designs for crushing machines that meet the needs of clients worldwide.
ASTEC Industries, Inc., established in 1972, is a manufacturer of specialized equipment for asphalt road building, aggregate processing, oil, gas and water well drilling, and wood processing based in the United States. The company offers a diverse product line that includes asphalt mixing plants, rock crushers, screening plants, pavers, and drilling equipment. It caters to industries such as infrastructure, aggregates and mining with a broad network of clients worldwide. Recently, it has expanded its technology platform with the acquisition of MINDS Automation Group Inc., a major player in plant automation control systems and cloud-based data management in the asphalt industry.
Lancaster Products, Inc. is a designer and manufacturer of mixing, pelletizing, crushing, waste re-purposing, and continuous batch processing equipment founded in 1945 and headquartered in Lebanon, Pennsylvania. The product portfolio includes brick press machinery, table feeders, roll crushers, laboratory, and high and low-shear mixers for flat panel glass, ceramics, fertilizers, proppants, and catalyst industries. The company operates a full-service process design lab offering testing, development, spare parts, maintenance, and process plant optimization services.
Nakayama Iron Works, Ltd., established in 1908 and headquartered in Saga Prefecture, Japan, is a manufacturer and supplier of industrial machinery. The company provides comprehensive planning services from crushing plant construction to debris recycling plants. Additionally, it offers a monitoring system named "N-Link," utilizing IoT technologies. Its product range caters to various needs, crushing both large chunks and small blocks. Furthermore, the company also offers suction air separators capable of efficiently removing light-waste materials like vinyl, chips, and fabrics through absorption.
Cimma Ing. Morandotti & C. Srl is a manufacturer of processing powders machinery established in 1947 and based in Pavia, Italy. It manufactures a wide range of machines, such as grinding mills, pulverizing systems, air classifiers, rotary dryers, and paddle mixers. The manufactured products are utilized in several industries, including ceramic, chemical, solid fuels, minerals, and plastics across Europe. Its manufactured products are tested in its laboratory testing plant to ensure the durability and strength of its products. The company acquired several certifications, such as ISO 9001 and Atex 20/22.
Henan Fote Heavy Machinery Co., Ltd. (FTM Machinery), founded in 1982, is a mining machinery manufacturer and exporter, located in Zhengzhou, Henan, China. The company's main product categories include stone crusher machine, sand making machine, ore beneficiation plant, powder grinding machine, etc. It provides not only single machine, but also complete production plant with its powerful technical support. It is a registered company to ISO9001:2008, EU CE certification and Russian GOST certification, meeting the standard requirements and specifications.
HAZEMAG, with roots going back to 1842 when Eisenhütte Prinz Rudolph (EPR) established foundry for smelting bog iron ore, was founded in 1946, is a supplier specializing in raw materials processing, headquartered in Germany. The company provides solutions for the cement, aggregates, recycling, and mining industries. Its product portfolio includes impact crushers, hammer mills, dryers, roll crushers, feeders, and horizontal crushers. It is renowned for its technological and engineering expertise, delivering products and services that are cost-effective and environmentally conscious. This includes life-cycle management, plant optimization, preventative maintenance programs, equipment health monitoring, and more.
911Metallurgy Corp., founded in 1993 with headquarters in the USA, is a supplier of mining process and laboratory equipment and a provider of metallurgical and operations consulting services. The company's product line includes sieving equipment, laboratory grinding mills, crushers, ball mills, and artisanal gold mining projects. 911Metallurgy Corp. also provides extensive consulting services that include consulting for environmental management and impact, geotechnical engineering services, mine design, planning, and operations support, an exploration sampling program, and mine waste management services.
Savona Equipment Ltd., a company founded in 1988, based in British Columbia, Canada, is a distributor of mining and milling equipment. Its product portfolio includes water and slurry pumps, ball mills, conveyors, cone crushers, and jaw crushers. Its products are distributed across several regions, such as the USA, Canada, Mexico, and South America, and cater to the mining, chemical processing, fertilizer, energy, and metal industries. The company is a member of several associations, including the US National Mining Association and the Canadian Association of Mining Equipment for Export.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | ASTEC INDUSTRIES, INC. |
26.9%
|
| 2 | Gilson Company, Inc. |
15.7%
|
| 3 | J.C. Steele & Sons Inc |
9.3%
|
| 4 | HAZEMAG |
9.3%
|
| 5 | Nakayama Iron Works, LTD. |
7.4%
|
| 6 | Savona Equipment Ltd. |
6.5%
|
| 7 | Cimma Ing. Morandotti & C. Srl |
6.5%
|
| 8 | Lancaster Products, Inc. |
5.6%
|
| 9 | Williams Patent Crusher and Pulverizer Co., Inc. |
4.6%
|
| 10 | 911Metallurgist |
4.6%
|
Derivation Method
The ranking is calculated based on the click share within the roll crusher page as of December 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
|
5 | 50.0% |
|
Japan
|
1 | 10.0% |
|
Italy
|
1 | 10.0% |
|
China
|
1 | 10.0% |
|
Germany
|
1 | 10.0% |
|
Canada
|
1 | 10.0% |
25 products found
25 products
Maekawa Industries Co., Ltd.
60+ people viewing
Last viewed: 10 minutes ago
■Delivery record exceeds 1,000 units, the best in Japan. I am active in various fields. Maekawa's roll breaker is a double roll crusher that crushe...
Furugaki Construction Co., Ltd.
80+ people viewing
Last viewed: 3 hours ago
The crushing rotor rotates at ultra-high speed to produce sand by pulverizing it into smaller particles. It can be used for simple on-site processi...
Maekawa Industries Co., Ltd.
40+ people viewing
■Delivery record exceeds 1,000 units, the best in Japan. I am active in various fields. Maekawa's roll breaker is a double roll crusher that crushe...
Nakabayashi Co., Ltd.
80+ people viewing
Last viewed: 7 hours ago
Very Fast Response
■Media destruction machine that realizes efficient physical destruction to prevent information leakage of HDD/SSD. Appropriate measures against in...
Nakabayashi Co., Ltd.
50+ people viewing
Last viewed: 1 day ago
Very Fast Response
■An electronic board destruction machine that specializes in destroying the memory of used tablet devices and PCs. For educational information sec...
Maekawa Industries Co., Ltd.
50+ people viewing
Last viewed: 12 hours ago
■Delivery record exceeds 1,000 units, the best in Japan. I am active in various fields. Maekawa's roll breaker is a double roll crusher that crushe...
Maekawa Industries Co., Ltd.
50+ people viewing
Last viewed: 20 hours ago
■Delivery record exceeds 1,000 units, the best in Japan. I am active in various fields. Maekawa's roll breaker is a double roll crusher that crushe...
Maekawa Industries Co., Ltd.
50+ people viewing
Last viewed: 20 hours ago
■Delivery record exceeds 1,000 units, the best in Japan. I am active in various fields. Maekawa's roll breaker is a double roll crusher that crushe...
Maekawa Industries Co., Ltd.
30+ people viewing
Last viewed: 20 hours ago
■Delivery record exceeds 1,000 units, the best in Japan. I am active in various fields. Maekawa's roll breaker is a double roll crusher that crushe...
Maekawa Industries Co., Ltd.
30+ people viewing
Last viewed: 20 hours ago
■Delivery record exceeds 1,000 units, the best in Japan. I am active in various fields. Maekawa's roll breaker is a double roll crusher that crushe...
Maekawa Industries Co., Ltd.
30+ people viewing
Last viewed: 4 hours ago
■Delivery record exceeds 1,000 units, the best in Japan. I am active in various fields. Maekawa's roll breaker is a double roll crusher that crushe...
Maekawa Industries Co., Ltd.
30+ people viewing
Last viewed: 20 hours ago
■Delivery record exceeds 1,000 units, the best in Japan. I am active in various fields. Maekawa's roll breaker is a double roll crusher that crushe...
Takahama Industries Co., Ltd.
280+ people viewing
Last viewed: 6 hours ago
Standard Response
■Development concept This roll crusher is capable of crushing pebbles and rocky soil contained in raw soil by rotating two powerful rolls, producin...
3 models listed
Takahama Industries Co., Ltd.
200+ people viewing
Last viewed: 1 day ago
Standard Response
■Development concept This roll crusher is capable of crushing pebbles and rocky soil contained in raw soil by rotating two powerful rolls, producin...
2 models listed
Sansho Industry Co., Ltd.
250+ people viewing
Last viewed: 1 hour ago
Standard Response
5.0 Company Review
■Summary This is a coarse pulverizer that crushes raw material lumps by crushing raw materials between two roll blades. It is crushed to Φ100mm to ...
Sansho Industry Co., Ltd.
230+ people viewing
Last viewed: 1 hour ago
Standard Response
5.0 Company Review
■Features ・Ideal for grinding raw materials where contamination is averse. - Smooth grinding and prevention of raw material adhesion due to differ...
Maekawa Industries Co., Ltd.
60+ people viewing
Last viewed: 3 hours ago
■A compact joke crusher for testing laboratories with a robust design, suitable for crushing hard raw materials. Suitable for various testing labor...
Maekawa Industries Co., Ltd.
50+ people viewing
Last viewed: 20 hours ago
■A twin-shaft roll crusher that excels in crushing waste concrete and waste asphalt. We independently developed the first machine in 1989, and to d...
Maekawa Industries Co., Ltd.
30+ people viewing
Last viewed: 20 hours ago
■For crushing soft raw materials. The strong tooth roll achieves smooth crushing. Maekawa's single roll crusher is a crusher with a structure that ...
Maekawa Industries Co., Ltd.
40+ people viewing
Last viewed: 6 hours ago
■For crushing soft raw materials. The strong tooth roll achieves smooth crushing. Maekawa's single roll crusher is a crusher with a structure that ...
Maekawa Industries Co., Ltd.
40+ people viewing
Last viewed: 20 hours ago
■For crushing soft raw materials. The strong tooth roll achieves smooth crushing. Maekawa's single roll crusher is a crusher with a structure that ...
Daiichi Miyazaki Iron Works Ltd.
20+ people viewing
Raw materials are placed between two rotating rolls and crushed into powder. Suitable for crushing raw soil, dry soil, etc.
