In the era of Industry 4.0, manufacturers are under increasing pressure to improve efficiency, precision, and flexibility. One of the key technologies enabling this transformation is the torque motor rotary table. At PARKSON, we have developed a complete lineup of torque motor rotary tables that serve as a foundation for advanced machining strategies and smart factory integration.
What Is a Torque Motor Rotary Table?
A torque motor rotary table is a direct-drive rotary axis powered by a high-torque motor, eliminating the need for gearboxes or mechanical transmissions. It enables high-speed rotation, excellent positioning accuracy, and virtually zero backlash. These attributes make torque motor rotary tables ideal for 5-axis machining, simultaneous cutting, and multi-surface processing.
Key Benefits of Torque Motor Rotary Tables
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Direct Drive Design
Torque motor rotary tables use a direct-drive mechanism, which ensures minimal mechanical wear and offers higher dynamic response compared to traditional worm-gear-based rotary tables. -
High-Speed, High-Precision Indexing
The direct coupling of the motor and rotary axis allows rapid acceleration, high-speed indexing, and accurate positioning, all crucial for modern CNC machining. -
Zero Backlash & High Rigidity
The absence of transmission gears results in zero backlash, ensuring superior surface finish and repeatability, especially in simultaneous multi-axis operations. -
Maintenance-Free Operation
With no gears or belts to replace, these tables reduce maintenance downtime and improve long-term reliability. -
Seamless Integration into Smart Manufacturing
Their compact design and programmable control make torque motor rotary tables ideal for integration into fully automated production lines and robotic systems.
PARKSON Torque Motor Rotary Table Series Overview
At PARKSON, our product range includes several advanced torque motor rotary tables designed for different machining needs:
PARD Series – 1, 2, and 3 DD Motor CNC Tilting Rotary Tables
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Equipped with one, two, or three high-performance torque motors for powerful tilting and rotating functions
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Supports both positioning and simultaneous machining of complex multi-surface workpieces
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Enables high rigidity and zero-backlash performance for heavy-duty or high-precision cutting
HMCD Series – CNC Rotary Table
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Delivers high-speed rotation with low inertia and exceptional stability
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Ideal for applications requiring compact design and rapid positioning
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Features a simple structure that enables easy maintenance and long service life
MNCD Series – CNC Rotary Table
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Offers rotary positioning for multi-surface machining with enhanced flexibility
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Supports simultaneous machining with X/Y/Z axes, ideal for curved and complex geometries
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Enables one-time clamping for complex parts, minimizing setup time and machining errors while improving efficiency
Applications in Smart Manufacturing
Torque motor rotary tables are widely used in:
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5-axis machining centers
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Aerospace component manufacturing
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Medical device production
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Mold and die processing
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Robotic automation systems
Their ability to deliver accurate, fast, and simultaneous motion across multiple axes makes them essential to smart manufacturing processes.
Conclusion
As the demands for flexible automation and high-precision machining continue to grow, torque motor rotary tables will play an increasingly vital role in shaping the future of manufacturing. With PARKSON’s full range of high-performance models—including the PARD, HMCD, and MNCD Series—you’ll find the right solution for your production challenges.
Interested in learning more about how our torque motor rotary tables can elevate your manufacturing capabilities?
Contact PARKSON today for personalized solutions tailored to your machining needs.