OKAMOTO ACC-1632DX

Listing description

16" x 32" okamoto "High-precision" surface grinder
W/"Dx" programmable auto incremental downfeed

Model: ACC-1632DX

new: 2011

Nominal grinding capacity ........................ 16" x 32"
Maximum height under std. 12" wheel

To table surface ............................... 21.5"
Table speed, infinitely variable ................. Up to 82' fpm
Max. Longitudinal table movement, manual ......... 38"
Auto cross feed increment ........................ 0.002" to .80"
Auto continous crossfeed ......................... 4' to 40' fpm
Crossfeed, manual, hand feed per rev. ............ 0.25"

Grad. Of handwheel ............ 0.001"
Max. Crossfeed, manual ........................... 18"
Auto incremental downfeed increments ............. 0.00005" to .0015"
Power rapid wheel positioning rate ............... 16" ipm
Spindle motor .................................... 5 h.P.
Hydraulic pump motor ............................. 3 h.P.
Vertical rapid feed & downfeed motor ............. 0.5 h.P.
Wheel size ....................................... 12" x 1.5" x 3"

Approx. Machine weight ........................... 8,800 lbs.
Machine floor space (l x w x h)................... 132" x 87" x 82"

Equipped with:
Hydraulic table traverse & automatic crossfeed
"Dx" 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 vertical axis
-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
-wheel retraction
Fine-division electro-magnetic chuck
Variable hold neutrofier control & demagnetizer
Coolant system with paper filtration

This equipment is located in US