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(1) Used 8" X 20" Okamoto "Grind-X" Model ACC 8-20 ST Surface Grinder (New 2011)

Item #: T12990

Description: Saddle Type Grinder, Nominal Grinding Capacity 8" X 21.6",Maximum Height Under 8" Wheel 15.6",Table Speed, Infinitely Variable Up To 82' fpm, Max. Longitudinal Table Movement, Manual 24", Auto Cross Feed Increment 0.002" To 0.40",Controller: PLC With Magnascale 2-Axis Dro With Scales

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(1) Used 8" X 20" Okamoto "Grind-X" Model ACC 8-20 ST Surface Grinder (New 2011)

Specifications:

Saddle Type Grinder
Nominal Grinding Capacity                                           8" X 21.6"
Maximum Height Under 8" Wheel                                15.6"
Table Speed,                                                                Infinitely Variable Up To 82' fpm
Max. Longitudinal Table Movement, Manual                24"
Auto Cross Feed Increment                                         0.002" To 0.40"
Auto Continuous Crossfeed                                         4' To 40' Fpm
Crossfeed, Manual, Hand Feed Per Rev                     0.25"
Grad. Of Handwheel                                                    0.0004"
Max. Crossfeed, Manual                                              9"
Auto Incremental Downfeed Increments                      0.00005" To .0015"
Power Rapid Wheel Positioning Rate                          16" ipm
Spindle Motor                                                                2 H.P.
Wheel Size                                                                    8"Dia. X 1"W X 1.25"B
Approx. Machine Weight                                               3,810 Lbs.

Machine Features:


Programmable Electronic Auto Incremental Downfeed:
-Servo Driven Downfeed
-Auto Incremental Downfeed For Both Surface & Plunge
Operations
-Dual Rate Auto Downfeed W/Coarse & Fine Selections
-Digital Display For Both The Cross & Vertical Axes On Control Console
-Sparkout Passes (0 To 5) W/Auto Table Park At
Completion Of Grind Cycle
-Electronic Handwheel For Manual Vertical Movement
W/Each Grad. Equivalent To .00001", .0001" Or .001"
-Power Rapid Wheel Positioning

Equipped With:
Controller: PLC With Magnascale 2-Axis Dro With Scales
Fine Feed Knob Option For The Cross Feed
Variable Hold Neutrofier W/Auto Demagnetizing Is
Installed On Machine Control Console
Ballscrew On The Downfeed
8" X 20" Fine Line Electro-Magnetic Chuck
Coolant System With Magnetic Separator With Paper Filtration
Motors On The Machine Are 3/60/230-460 Volts

Specifications are preliminary and subject to buyer verification.