Slim DD Motor [DMT Series]
A slim DD motor characterized by overwhelming thinness.
In addition to the "DMTB2・DMTF2" with a thickness of 22mm, we have started accepting orders and sales for the new "DMTK3" with a hollow diameter of 340mm and a thickness of 30mm from June 2023. This reduces the assembly labor for stages. When combined with our linear motor, it enables the relatively easy realization of a high-precision XYΘ stage with an overall height of approximately 250mm. ■ Overwhelming large hollow diameter ■ Excellent positioning accuracy with high resolution ■ No gears and zero backlash ■ High torque due to unique electrical circuit design Product lineup: 【DMTK3】 Hollow diameter 340mm / Thickness 30mm 【DMTB2】 Hollow diameter 140mm / Thickness 22mm 【DMTF2】 Hollow diameter 240mm / Thickness 22mm ○ For more details, please refer to the catalog or contact us.
basic information
For details, please refer to the catalog or contact us.
Price range
Delivery Time
Model number/Brand name
HIWIN Direct Drive DD Motor
Applications/Examples of results
For the space-saving and low center of gravity of automation equipment, labor-saving devices, and conveyor systems. For details, please refer to the catalog or contact us.
Detailed information
catalog(3)
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Notice of participation in the "Measurement and Measurement Exhibition" from September 10 (Wednesday) to September 12 (Friday), 2025.
Hiwin Corporation will make its first exhibition at the "Measurement and Measurement Exhibition" held at Tokyo Big Sight. On that day, we will broadly introduce various products that achieve further speed, precision, and compactness in measuring instruments, including the "Ultra-thin DD Motor Equipped Precision Positioning Stage" and the "Single-axis Linear Motor Stage SSA Series."
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MEX Kanazawa 2025 / Notice of Exhibition at the 61st Machine Industry Fair Kanazawa [HIWIN]
We will be exhibiting at "MEX Kanazawa 2025 / The 61st Kanazawa Machine Industry Exhibition," which will be held at the Ishikawa Industrial Exhibition Hall from May 15, 2025. ◇ Event Period May 15 (Thursday) to May 17 (Saturday), 2024, from 10:00 to 17:00 * The last day will end at 16:00. ◇ Exhibition Venue Ishikawa Industrial Exhibition Hall (Halls 1, 3, and 4) ◇ Booth Number Hall 1, 1-017 ◇ Featured Exhibits In addition to our main products, the "Linear Guideway" and "Ball Screw," you can also see the high-speed rotary table "RAB200," which supports differentiation in machine tools, and the "Thin XYΘ Stage," which combines ultra-thin DD motors and linear motors. 《Torque Motor Rotary Table》 Adopting the "Zero Backlash Direct Drive System (zeroB/DD system)," it achieves smooth and responsive rotation, enhancing advantages in various aspects such as finish quality, yield improvement, and operational sound quality, thus supporting differentiation in machine tools. 《DD Motor》 Utilizing a direct drive system, it achieves excellent acceleration and stable operation. It can also be applied in the semiconductor industry, where technological innovation is required.
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TECHNO-FRONTIER 2024 / 42nd Motor Technology Exhibition [HIWIN]
We will be exhibiting at "TECHNO-FRONTIER 2024 / 42nd Motor Technology Exhibition" held at Tokyo Big Sight from July 24, 2024. ◇ Event Period Real Exhibition: July 24 (Wed) - 26 (Fri), 2024, 10:00 - 17:00 Online Exhibition: August 1 (Thu) 10:00 - August 30 (Fri) 17:00 ◇ Exhibition Venue Real Exhibition: Tokyo Big Sight, East Exhibition Hall Online Exhibition: Online ◇ Booth Number East Hall 1, 1G-12 ◇ Featured Exhibits ■ New proposals for business process improvement! HIWIN Total Solution At this exhibition, we will showcase a Cartesian robot suitable for automating transportation and assembly tasks, combining our single-axis robots, DD motors, and servo systems. By delivering a pre-assembled Cartesian robot along with our motion controller [HIMC], we contribute to reducing design and assembly man-hours, as well as system development man-hours through compatibility with various PLCs by adopting [HIMC]. Additionally, we will also exhibit the ultra-thin DD motor "DMT series" and the newly added DD motor "DMH series."
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Photonix/Photon and Laser Technology Exhibition【HIWIN】
We will be exhibiting at the "Photonix/Photon and Laser Technology Exhibition" held at Makuhari Messe from October 4, 2023. ◇ Event Period October 4 (Wednesday) to 6 (Friday), 2023, 10:00 AM to 6:00 PM (*On the last day, until 5:00 PM) ◇ Exhibition Venue Makuhari Messe ◇ Booth Number Hall 8, No. 49-18 ◇ Featured Exhibits ■ Ultra-thin DD Motor [DMT Series] We will start accepting orders and sales for the new large-diameter type "DMTK3" of the industry’s thinnest class DD motor [DMT Series] from June 2023. With a hollow diameter of 340mm and a thickness of 30mm, it is compatible with 4-12 inch wafers. It is suitable for use in semiconductor manufacturing processes and AOI inspection equipment that require high precision. Additionally, the expanded hollow diameter compared to the conventional lineup allows for more flexible equipment design. The ultra-thin compactness and the hollow diameter that can accommodate cables and air piping also enable the reduction of stage design and assembly man-hours for equipment manufacturers. We will also exhibit "Wafer Transport Robots" and "Wafer Aligners," which incorporate our components to achieve both affordability and high performance.