UGM-5V CNC

The Okamoto UGM-5V Universal Grinder is engineered for high-precision grinding of large and complex components in demanding industrial applications. Its rigid machine structure and high-torque spindle motor provide the stability required for machining tough, hard-to-grind materials. This structural integrity minimizes vibration and supports consistent dimensional accuracy throughout extended production cycles. Designed to meet strict tolerance requirements, the UGM-5V delivers reliable internal grinding performance while maintaining efficiency and long-term operational durability.
 
 
UGM-5V Features:
  • Angular, Internal, Cylindrical and Shoulder Grinding capability in a single set-up
  • Superb design and construction delivers extreme roundness accuracies of 0.9 micrometers
  • Single workpiece chucking optimizes straightness and cylindricity accuracies
  • Compact design saves valuable floor space
  • Standard rotary dresser
  • Automatic wheelhead swivel standard
  • Automatic Wheel Changer available
 
Internal Diameter

19.7"

Max Table Travel

17.75"

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Description
Comprehensive Multi-Process Grinding Capability

The UGM-5V CNC delivers versatile grinding performance, including angular, internal, cylindrical, and shoulder grinding within a single setup. This multi-function capability reduces part handling and improves overall dimensional consistency. In addition, the integrated automatic tool changer enhances productivity by minimizing manual intervention during operation. As a result, the machine increases throughput while maintaining process flexibility. A standard rotary dresser and automatic wheelhead swivel further expand grinding capability and support precise profile control.

 

Extreme Accuracy and Precision Control

The Okamoto UGM-5V CNC is engineered to achieve roundness accuracies as fine as 0.9 micrometers. Single workpiece chucking optimizes straightness and cylindricity across complex geometries. Consequently, each component meets strict tolerance and surface finish requirements. This level of precision makes the system well suited for advanced industrial applications requiring consistent internal dimension control.

 

Compact Design with High-Efficiency Performance

Despite its extensive functionality, the UGM-5V CNC features a compact footprint designed to conserve valuable floor space. This efficient layout supports seamless integration into existing manufacturing cells. Therefore, shops can expand grinding capability without sacrificing workspace efficiency. The UGM-5V Universal Grinder provides a balanced combination of versatility, precision, and performance for high-specification CNC grinding environments.

 

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Additional Information
Internal Diameter

19.7"

Max Table Travel

17.75"

UGM-5V Specifications

  • Ground: 2.75” ~ 19.7”
  • Maximum Grinding Stroke: 17.75”
  • Work Rotation Speed: 10 ~ 500 rpm
  • Wheel Spindle Speed: 500 ~ 8,000 rpm
  • Grinding Spindle: 15 hp
  • Floor Space (L x W x H): 94” x 99” x 111”
  • Weight: 15,435 lbs