The surface grinding machine you are currently using can be transformed into a rotary grinding machine with just one touch!
The "Rotary Chuck," developed for in-house use as an add-on product to our decades-long best-selling item, the "Electromagnetic Chuck with Sign Bar (Sign Bar Chuck)," transforms your existing molding and surface grinding machines into a water-cooled, wet-type rotary grinding machine with a waterproof protection structure (IP63) simply by attaching it with a single touch. Like the Sign Bar Chuck, the Rotary Chuck is a grounded product born from our manufacturing site, which has designed and manufactured over 5,000 types of precision press molds, reflector molds, and mold components over the past 56 years since our founding.
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basic information
Born from the manufacturing site of molds, we are confident in the high level of completion that precisely addresses the needs of users. The rotary chuck will transform the grinding scene. You can easily add this rotary chuck to your existing forming or surface grinding machines without the need to purchase a rotary grinding machine, enabling high-precision rotational processing that was previously impossible. Additionally, by using it in conjunction with our sign bar chuck, you can achieve even broader and higher value-added grinding processes. This significantly improves the in-house production rate. It features a direct drive system, is compact and lightweight, and is designed for easy attachment and detachment.
Price range
P4
Delivery Time
P4
※The delivery date varies depending on the order quantity. Please feel free to contact us.
Applications/Examples of results
We are selling it to other mold parts manufacturers because it was developed as an add-on product for our best-selling product, the electromagnetic chuck with sign bar (commonly known as sign bar chuck), for the polishing process of our precision mold parts.
Line up（2）
| Model number | overview |
|---|---|
| Standard Model | External dimensions: φ180 x 75H, with magnet attachment: φ180 x 118H, weight (body only): 10.0kg, with magnet attachment: 14.6kg, rated torque: 0.6N·m (6.1kgf·ccm), rotation speed: 400min -1, power supply: three-phase AC200～220V Current: 0.6A * With an optional inverter, single-phase AC100V can be used, allowing control of rotation speed and direction. |
| High Torque Model | External dimensions: φ180 x 95H, with magnet attachment: φ180 x 138H, weight (body only): 12.0kg, with magnet attachment: 16.6kg, rated torque: 0.9N·m (9.2kgf·ccm), rotation speed: 400min -1, power supply: three-phase AC200～220V, current: 0.6A * With an optional inverter, single-phase AC100V can be used, allowing control of rotation speed and direction. |
catalog（2）
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Company information
Nissin Seiki is a top manufacturer of precision molds, boasting world-class technology. Founded in 1957 with the theme of modernizing mold processing, Nissin Seiki has contributed to industry today through its accumulated technology, backed by experience and passion, including numerous "ultra-precision mold" manufacturing technologies, such as its unique technology. The NISSIN brand, built on the unchanging foundation of our original business, offers a variety of products that are filled with powerful technological capabilities that can breakthrough industries into the next generation, along with the remarkable design sense of our passionate engineers.