15 Coordinate Measuring Machinery (CMM) Manufacturers in 2023
This section provides an overview for coordinate measuring machinery (cmm) as well as their applications and principles. Also, please take a look at the list of 15 coordinate measuring machinery (cmm) manufacturers and their company rankings. Here are the top-ranked coordinate measuring machinery (cmm) companies as of November, 2023: 1.CMMXYZ, 2.WENZEL America, 3.Velocity Machine.
Table of Contents
What Is a Coordinate Measuring Machine (CMM)?
A coordinate measuring machine (CMM) is an instrument capable of measuring surface features at the submicron level(smaller than 1/1,000 of a millimeter). 3D coordinate measuring machines can capture the shape of a part in three dimensions and perform a variety of measurements.
They are also used to measure the surface roughness, height, and thickness of electronic component substrates and semiconductors. They are characterized by high speed, high resolution, and high accuracy.
There are also various types of coordinate measuring machinery depending on the installation and measurement methods. There are stationary and portable types in terms of installation method, contact-and non-contact types, laser tracker, layout machine, etc. in terms of measurement method.
Uses of Coordinate Measuring Machinery (CMM)
Applications of coordinate measuring machinery are as follows:
1. Line Roughness Measurement
Coordinate measuring machinery can measure typical surface roughness parameters such as Ra, Rz, etc., as well as a stylus-type surface roughness.
2. Surface Roughness Measurement
Coordinate measuring machines can measure waviness and steps between surfaces with high accuracy by measuring the entire surface. Examples include washer waviness evaluation and block gauge step measurement.
3. Plane Measurement
Coordinate measuring machines are used to measure the distance between two points: straight lines, circular centers, and various other flat surfaces. They are used in all industries, including the medical device, archaeology, molding, and watch industries.
Principle of Coordinate Measuring Machinery
Most coordinate measuring machinery (CMM) uses white light interferometry, a measurement method that uses a white light interferometer. Light interference is a phenomenon that occurs when there is a difference in the phase of light from two sources. Optical interferometers use this phenomenon to measure the state of surface irregularities, for example.
The interference of light causes a stripe pattern to appear due to the optical path difference generated by the unevenness of the sample surface. The number of stripes indicates the height of the unevenness of the sample surface. In actual use, an objective lens with a built-in reference mirror, called an interference lens, is used. White light is irradiated onto the reference mirror and objective lens, and the interference signal is observed by a camera while the objective lens is moved up and down.
Some models are also equipped with a high-sensitivity CMOS, a semiconductor that converts light entering through the lens into electrical signals. A solid-state imaging device using CMOS can capture an external image at the same time as the shape, allowing surface observation and measurement at the same time. The analysis contents are converted into data, such as a 3D model, which can be viewed on a CAD system.
More Information on the Coordinate Measuring Machinery
1. 3D Coordinate Measuring Machinery (CMM) Functions
Coordinate measuring machines (CMM) available on the market today use the latest technology and can easily perform measurements that were impossible in the past. The 3D coordinates of a specific point from a virtual origin are considered difficult to measure with common measuring instruments, such as calipers and micrometers.
Also, measurements using virtual points and lines and geometric tolerances are also extremely difficult to conduct with other measuring instruments, but coordinate measuring machinery (CMM) can perform them. Recently, it has become possible to read the shape of a prototype in 3D and create a 3D object using a 3D printer to check the shape in the same way as the actual product.
2. Issues and Solutions for Coordinate Measuring Machinery (CMM)
The efficiency of measurement work has been dramatically improved by the highly accurate measurement technology of coordinate measuring machinery (CMM) and the increased processing speed of measurement data, but there are also the following issues:
- High cost of installation
- Large installation space and high maintenance requirements
- The size of the CMM itself is limited, which in turn limits the size of the objects that can be measured.
CMM with an articulated arm have emerged as a solution to these problems. Originally developed for manufacturers of prosthetic arms and legs, the technology is now used in transportable CMM.
The ability to move the arm at the will of the operator has further expanded the range of measurements that can be taken. The introduction of non-contact measurement using lasers has also made it possible to measure large objects.
List of 15 Coordinate Measuring Machinery (CMM) Manufacturers
*Including some distributors, etc.
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WENZEL America
Bridge CMM machines
Manufacturer Overview
Wenzel America Ltd. is a manufacturer of high-precision measuring machines and metrology solutions that started in 1968 and is headquartered in Wixom, Michigan. Their product range includes coordinate measuring machines (CMMs), optical measuring machines, computed tomography (CT) scanners, gear measurement systems, and surface roughness testers. These products are utilized for quality control and inspection applications in various industries, including aerospace, automotive, medical, and energy. Wenzel America Ltd. has successfully met the requirements of ISO/IEC 17025:2017 in the field of calibration.
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Velocity Machine
Coordinate Measuring Machines (CMM)
Manufacturer Overview
Velocity Machine Works LLC is a manufacturer that provides precision machining, welding, mechanical assembly, and packaging solutions, located in Tallahassee, FL. Some of their products include custom machined parts, hydraulic cylinders, hydraulic manifolds, hydraulic power units and hydraulic pumps which provide high response and high efficiency velocity control of a hydraulic injection molding machine (HIMM) for the process of various application such as in CD and DVD disks, plastic optical lens, light guide plates. Velocity Machine Works LLC offers tier one program management for OEM clients worldwide and also holds ISO and IATF certifications.
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Dimensional Engineering
Coordinate Measuring Machine
Manufacturer Overview
Dimensional Engineering LLC, established in 2005 and headquartered in Houston, Texas, is an industrial manufacturer specializing in 3D digital metrology and dimensional inspection services. Their comprehensive range of services includes 3D scanning, reverse engineering, dimensional inspection, CMM part inspection, and precision laser alignment. Additionally, they offer tooling and fixture certification, dimensional flange management, virtual build and bolt solutions, custom leak sealing solutions, and dimensional control services, providing precise measurements, quality assurance, and efficient design processes for industries such as automotive, aerospace, and manufacturing. Dimensional Engineering LLC also provides PolyWorks training, and equipment rentals for specialized projects.
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Nikon Metrology
Coordinate Measuring Machines
Manufacturer Overview
Nikon Metrology Inc., a manufacturer based in Brighton, Michigan, United States, specializing in providing solutions for industrial measurement, inspection, and quality assurance needs, was founded in 2010 with the merger of Nikon Instruments Inc.’s industrial instrument business unit and the former Metris NV, a company acquired by Nikon Corporation. The company develops systems for manufacturing operations, including 3D laser scanners, industrial microscopy tools, and laser radar measuring systems. It also provides X-ray and computed tomography (CT) systems, optical manual measuring instruments, and video measuring systems. Furthermore, the company extends its offerings to encompass flat-panel display (FPD) lithography systems and imaging solutions.
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Made To Measure Metrology
CMM Equipment
Company Overview
Made to Measure, established in 2003 with headquarters in the USA, is a manufacturer of new CMM (coordinate measuring machine) equipment and a distributor of rebuilt CMM equipment and filtration systems. Apart from the supply of CCM equipment, the company also provides CMM maintenance, repair, calibration, retrofitting, upgrades, and software programming services. As a provider of dimensional inspection services, its capabilities include 3D scanning, precision measurement, first article inspection, and reverse engineering, as well as metrology training courses. The company serves clients in various industries, including engineering, aerospace, manufacturing, energy, and healthcare.
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Renishaw plc
CMM hardware
Manufacturer Overview
Renishaw is a British manufacturer and supplier of engineering technology products and solutions established in 1973 and based in Gloucestershire, United Kingdom. The company primarily produces equipment for metrology, spectroscopy, and healthcare, including coordinate measuring machines (CMMs), dental scanners, and Raman spectrometers. They also offer long-term support services, such as calibration, refurbishment, repair, and upgrades. Renishaw has more than 5,000 employees across its network of subsidiaries and sales offices in over 36 countries.
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CMMXYZ
CMM Equipment
Manufacturer Overview
CMMXYZ, founded in 1986 and headquartered in Mississauga, Canada, is a manufacturer of metrology solutions, specializing in coordinate measuring machines (CMMs) and related technologies. The product portfolio includes high-precision measurement equipment such as dimensional measurement products, marine engineering products, calibration products, and various software products that ensure accurate quality control in industries such as aerospace, automotive, manufacturing, and healthcare. The advanced systems enable companies to enhance product quality, streamline production processes, and maintain compliance with industry standards.
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Hexagon AB
Coordinate Measuring Machines (CMM)
Manufacturer Overview
Hexagon AB was established in 1992 in Stockholm, Sweden as a manufacturer, designer, and marketer of digital reality solutions and autonomous technologies. The company offers various products, such as, digital quality inspection, Jovix, LuciadCPillar, REcreate, among others. The solutions offered by the company enhance productivity, efficiency, quality, and safety in various sectors, including manufacturing, infrastructure, industrial, public sector, and mobility applications. It also offers geographic information system (GIS) software for creating 3D models and maps, as well as sensors for satellite location and data collection from the air and ground.
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Mitutoyo Corporation
COORDINATE MEASURING MACHINES
Manufacturer Overview
Mitutoyo was founded in 1934 and headquartered in Kawasaki City, Japan. The company is a manufacturer and seller of precision measuring instruments including software, optics, machinery, and electronics. The company is ISO/IEC 17025 accredited for calibration services for measuring instruments. The company’s product lines include Micrometers, Calipers, Calibration Equipment, Vision Measuring Systems, and many others. The company’s coordinate measuring machines and roundness/cylindricity measuring machines are sol in over 60 countries worldwide.
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Panasonic Connect Co., Ltd.
Measuring Systems
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Renish
5-axis CMM systems
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Zygo Corporation
Laser Interferometers
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Company Overview
ZEISS, established in 1846 in the United Kingdom, is a manufacturer and supplier of optical and optoelectronic technology. The company’s diverse product portfolio includes precision optics, microscopy systems, medical devices, and industrial measurement equipment, serving industries such as healthcare, manufacturing, and research. With a rich history of creativity and global existence, ZEISS is devoted to advancing science, technology, and quality in various fields through its cutting-edge solutions. The company’s emphasis on brilliance has solidified its position as an ideal provider of optical and optoelectronic technology worldwide.
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Coordinate Measuring Machinery (CMM) Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2023 in United States of America
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | CMMXYZ |
27.6%
|
| 2 | WENZEL America |
13.1%
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| 3 | Velocity Machine |
11.2%
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| 4 | Nikon Metrology |
10.9%
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| 5 | ZEISS |
9.3%
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| 6 | Mitutoyo Corporation |
9.2%
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| 7 | Dimensional Engineering |
8.8%
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| 8 | Made To Measure Metrology |
6.9%
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| 9 | LT Ultra Precision Technology GmbH |
1.2%
|
| 10 | Zygo Corporation |
0.8%
|
Ranking as of November 2023 Globally
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | CMMXYZ |
27.6%
|
| 2 | WENZEL America |
12.3%
|
| 3 | Velocity Machine |
11.8%
|
| 4 | Nikon Metrology |
10.6%
|
| 5 | ZEISS |
10.1%
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| 6 | Mitutoyo Corporation |
9.7%
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| 7 | Dimensional Engineering |
8.5%
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| 8 | Made To Measure Metrology |
7.1%
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| 9 | LT Ultra Precision Technology GmbH |
0.9%
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| 10 | Zygo Corporation |
0.6%
|
Derivation Method
The ranking is calculated based on the click share within the coordinate measuring machinery (cmm) page as of November 2023. 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
- Velocity Machine: 85,000
- Mitutoyo Corporation: 5,374
- METROL Inc.: 108
Newly Established Company
- Dimensional Engineering: 2005 (18 years ago)
- Velocity Machine: 1999 (24 years ago)
- CMMXYZ: 1986 (37 years ago)
Company with a History
- ZEISS: 1846 (177 years ago)
- Mitutoyo Corporation: 1934 (89 years ago)
- Renishaw plc: 1973 (50 years ago)
