Rotary Tables

Rotary Tables - Trunnion

Featured Equipment

Precision Engineered for Accuracy

For more than four decades, GSA has focused on developing rotary tables that deliver exceptional positioning accuracy, repeatability, and durability. Their innovative zero-backlash drive technologies provide the rigidity required for modern machining environments while reducing maintenance and maximizing productivity.

The Innova by GSA partnership brings these proven rotary table solutions to North American manufacturers with application support, machine integration assistance, and long-term customer service.

Whether you're adding a 4th axis to a vertical machining center or building a complete 5-axis machining solution, GSA rotary tables provide the precision needed for today's most demanding machining operations.

Built for Precision Manufacturing

Every GSA rotary table is engineered to improve machining accuracy, reduce setup times, and increase productivity across a wide range of applications.

Precision Positioning

Accurate rotary motion designed for demanding machining operations.

Zero-Backlash Technology

Maintains accuracy and rigidity during heavy cutting conditions.

Increased Productivity

Reduce setups and machine multiple surfaces in a single operation.

Long-Term Reliability

Heavy-duty construction built for continuous production environments.

Flexible Integration

Compatible with a wide range of machining centers and control platforms.



Innova by GSA Rotary
Innova by GSA CNC-120R

Rotary Solutions Built for Productivity 

CNC Worm Wheel Series

Designed for vertical and horizontal machining centers, the CNC Worm Wheel Series combines compact construction with excellent rotational accuracy and repeatability.  

Key Features

  • High postioning accuracy  — Precision-engineered gearing and drive components deliver accurate rotary positioning, helping maintain tight tolerances and consistent part quality.
  • Compact Footprint — Small over all size allows for easy integration into existing machining centers while maximizing valuable shop floor space and maintaining a large work envelope.
  • Excellent Repeatability — Designed to return to the same position consistently, ensuring reliable performance across production runs and reducing setup variability.
  • Heavy-Duty Construction — Rigid cast iron construction provides the strength and stability required for demanding machining operations and heavy workpieces.
  • Ideal for 4th axis applications — Adds efficient rotary positioning for indexing and multi-side machining, reducing setups while improving productivity and part accuracy. 

Models

  • CNC-320R - CNC-800R – Standard Type, ranging from 320mm (12.59") to 800mm (31.49").
  • CNC-170RB - CNC-250RB – Rear Back Mounted Motor, ranging from 170mm (6.69") to 250mm (9.84").  
  • CNC-120R-2W(3W) - CNC-200R-2W(3W) – Multi-Table System, Ranging from 120mm (4.72") to 400mm (15.74"), 2 to 4 tables. 




Innova by GSA RCT-170
Innova by GSA RCT Series

Roller Cam Drive Systems 

RCT Series

GSA's Roller Cam technology delivers smooth rotary motion without the backlash associated with conventional drive systems.

The RCT Roller Cam Series is engineered to meet high-speed & precision requirements of modern machine tools. These roller cam driven tables use pre-loaded rolling contact for distortion- free power transmission. The zero-backlash technology delivers exceptional prevision and rigidity. 

  Key Features

  • Zero-Backlash Performance — The precision roller cam mechanism eliminates backlash commonly found in traditional drive systems, delivering highly accurate positioning and improved machining consistency.  
  • High-Speed Indexing — Designed for rapid positioning and indexing, allowing faster part transitions and reduced cycle times in production environments. 
  • Exceptional Positioning Accuracy — Precision-engineered cam profiles provide repeatable and accurate rotary positioning for demanding machining applications. 
  • Superior Rigidity — The roller cam design maintains excellent rigidity during cutting operations, helping improve part accuracy and surface finish quality. 

Models

  • RCT-170R - RCT-320R – No kickback, High accuracy and outstanding efficiency, able to be pre-loaded for high rigidity.  




Innova by GSA Rotary Trunnion
Innova by GSA RCTT Series

Trunnion Systems 

RCTT Series

Built for demanding 5-axis applications, GSA trunnion tables provide exceptional rigidity and precision for complex part manufacturing 

  Key Features

  • Full 5-Axis Capability — Machine complex parts from multiple angles in a single setup.   
  • Increased Part Accuracy — Fewer setups to help maintain tighter tolerances and consistency. 
  • Reduced Cycle Times — Minimize repositioning and complete more operations in one cycle.
  • Improved Surface Finishes — Maintain optimal tool engagement for smoother finishes.
  • Heavy-Duty Construction — Rigid design built to handle demanding machining applications. 

Models

  • RCTT-350RS – Compact trunnion rotary table that expands machining flexibility by providing accurate multi-axis positioning, reduced setups, and improved productivity for complex part manufacturing. 




Built for modern machining, GSA rotary tables and trunnion systems expand machine capabilities, improve throughput, and simplify complex part production. 

Manufactured for North America. Backed by INNOVA.

At Innova Machine Tool, we partner with manufacturers who share our commitment to precision, reliability, and long-term customer success. Through our collaboration with GSA, we bring advanced rotary table and multi-axis positioning solutions to manufacturers across North America.

By combining GSA's decades of expertise in rotary motion technology with Innova's application knowledge and customer support, manufacturers gain access to proven solutions designed to increase productivity, improve accuracy, and expand machining capabilities.

Whether you're adding a 4th-axis rotary table, implementing a 5-axis trunnion system, or optimizing an existing machining process, Innova works alongside GSA to help identify the right solution for your application.


    Built for High-Performance Applications

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