Toyoda SelectG-150II - D and R Machinery - Arizona CNC Machine Tools |
Toyoda SelectG-150II
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Toyoda SelectG-150II

CNC Cylindrical Grinding Machine – Universal

Universal Grinding Machine, SelectG Series


The SelectG is versatile, universal grinding machine with a manually adjustable wheelhead for straight, angular, and optional internal applications. The machine features the patented TOYODA STAT® BEARING and floating plate to ensure high accuracy and positioning.


Main Specs:

  • Swing Over Table:  12.6″∅
  • Distance Between Centers:  59″
  • Max. Load Between Centers:  330 lbs
  • Wheel Surface Speed:  8,500 SFPM



THE DAILY GRIND FOR YEARS TO COME – The TOYODA STAT® BEARING uses a hybrid of hydrostatic and hydrodynamic technology to eliminate metal-to-metal contact inside the bearing. This allows your grinder to run at top performance longer than your typical spindle bearing.

ACCURATE BY DESIGN – Toyoda’s floating plate absorbs movement in the ballscrew to maintain grinding accuracy and positioning.

USER-FRIENDLY HMI – Our grinding machines use Toyoda’s own conversational controls. In a convenient touchscreen panel, operators are able to program at the machine.


  • Toyoda 2-axis CNC unit, Model GC50, including movable pendent type operation panel
    with keyboard type manual data input, manual pulse generator
  • Box-type well-ribbed heavy-duty machine bed of high-strength metal castings
  • Complete hydraulic/lubrication power unit
  • Automatic hydrostatic lubrication to slideways
  • Wheel feed system
  • The TOYODA STAT® bearing wheelhead featuring no metal-to-metal contact, high rigidity
    and excellent damping capacity and minimized heat generation
  • Rigid wheel guard with an adjustable front hood
  • Standard size wheel sleeve and flange assembly
  • Standard wheel
  • Set of V-belts for wheel drive
  • Table feed system
  • Two (2) piece swivel table arrangement for traverse taper grinding

  • Dead spindle workhead
  • Manually operated type footstock
  • Diamond holder mounted on lower table for Angle Wheel Configuration
  • Coolant supply unit
  • Toyoda programmable lateral locator unit for bi-directional shoulder locating
  • Standard carbide-tipped work centers, one full center and one relieved center MT #4
  • Set of leveling screws and pads
  • Table front cover with manual sliding splash panel
  • Slideway covers, bed covers
  • Wheel lifting hook
  • 12 Months Parts and Labor Warranty on Machine and Control


Toyoda SelectG-100II Machine Specifications


Swing 12.6″∅
Distance Between Centers 59″
Max. Grinding Diameter 11.8″∅
Type 2 Piece Swiveling/Traversing
Table Swivel (CCW to CW) 8.5º – 0º
Table Stroke 69.4″
Table Rapid Feed  394 IPM

Wheel Size (OD x ID) 20″∅ x 8″
Wheel Use Range (90º) 20″∅ to 15.83″
Wheel Use Range (30º) 20″∅ to 14.96″
Max. Wheel Width 4″
Wheel Surface Speed 8,500 SFPM
Wheelhead Configuration 394 IPM
Type Dead Spindle
Center Taper MT #4
Work Speed (Variable) 21 – 500 RPM

Type Manual
Center MT #4
Max. Center Retraction 0.98″
Power 200 Volt, 3 PH, 60 Hz
Machine Net Weight 13,228 lbs
Operating Dimensions 240″ x 81″