ACC-DX Series

The ACC-DX Series elevates manufacturing capabilities across a variety of industries with rugged performance and precision, these machines are designed with reliability and affordability in one package. These column type grinders represent the zenith of Industrial Okamoto Column Grinding Machines, engineered to cater to the rigorous demands of precision machining.

 

ACC-DX Series Features:

  • Heavy-Duty design and construction features fully supported table and high rigidity traveling column. 
  • Vee and Flat table ways assure true tracking and greater table load support. Simple operation. Coarse Grinding, Fine Grinding, Spark-out and Tablr Stop are all displayed on the machine’s digital display.  
  • Infeed increments as fine as 0.00005″.  
  • Servo driven vertical feed.
Max Cross Travel

30"

Max Table Travel

69"

Description
Heavy-Duty Construction for Large-Scale Grinding

The ACC-DX Series features a heavy-duty design engineered for high-load grinding applications. Its reinforced structure supports stable machining of large components. As a result, the platform maintains dimensional accuracy under demanding operating conditions. Okamoto’s exclusive control system further simplifies complex grinding processes. Therefore, large-part grinding becomes both efficient and consistent.

 

Rigid Column Design and Structural Integrity

The fully supported table and high-rigidity traveling column enhance structural stability. This configuration minimizes deflection during extended grinding cycles. Consequently, the system sustains tight tolerances and repeatable surface finishes. These durability standards reflect the proven performance of Okamoto Column Grinding Solutions. Moreover, the robust framework ensures long-term operational dependability without sacrificing precision.

 

Intelligent Automation and Process Integration

The ACC-DX Series incorporates an advanced automatic control system for intuitive operation. This innovation enables seamless integration into modern manufacturing environments. In addition, automated grinding cycles improve workflow efficiency and reduce manual input. As a result, machine shops can handle complex grinding requirements with confidence. Whether maintaining strict tolerances or optimizing productivity, the ACC-DX Series provides a precise and competitive solution for evolving industrial demands.

 

Standard Accessories
  • Grinding Wheel
  • Wheel Adapter
  • Table Mounted Diamond Dresser
  • 20 hp Wheel Spindle Motor
  • Hydraulic Oil Temperature Controller
  • Leveling Bolts with Plates
  • Necessary Tools & Tool Box

 

Optional Accessories
  • Coolant System with Magnetic Dust Separator
  • Coolant System with Magnetic Dust Separator and Paper Filter System
  • Electro Magnetic Chuck
  • Chuck Controller
  • Grinding Wheel Balancing Stand w/Arbor
  • Grinding Wheel Adapter
  • 30 hp Wheel Spindle Motor
  • Vertical Spindle Attachment w/Dressing Device
  • Hydraulic Oil Temperature Regulator
  • Signal Light

 

Compare to other Okamoto Column Grinders for sale

 

Additional Information
Max Cross Travel

30"

Max Table Travel

69"

ACC-DX Series Specifications
15 Sizes available
20″ x 48″ to 32″ x 120″

  • Table Working Area W x L: 20″ x 48″ to 32″ x 120″
  • Distance from Grinding Wheel to Table surface: 23.5″ to 27.3″ *
  • Grinding Wheel: 20″ x 3″ x 8″
  • Grinding Wheel Spindle: 20 hp
  • Floor Space: 213″ x 100″ x 86″ to 357″ x 125″ x 94″ *
  • Weight: 16,540 to 35,200 lbs *

*depending on model