Okamoto Acc-16.32D, 3-Axis Auto Feeds, Auto Idf Surface Grinders, Hydraulic

Listing description

16" x 32" okamoto "high-precision" surface grinder
with "dx" programmable auto incremental downfeed
and "auto wheel dressing with auto compensation factory option"

model: acc-1632dx new: 2008

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 .... 30"
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.
wheel size .................................. 14" x 1.5" x 5"

approx. machine weight ...................... 8,800 lbs.

equipped with:
"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
-"factory option this machine has" -
hydraulically powered auto wheel dresser with auto
wheel wear compensation & dress interval selection,
rotary encoder installed on the dresser adjusts
wheelhead position to maintain the grinding wheel
to workpiece relationship. saves time, boosts
productivity.

hydraulic table traverse & automatic crossfeed
16" x 32" "kanetsu" cross pole electro-magnetic chuck
variable hold neutrofier control & demagnetizer
coolant system w/paper filtration
5 h.p. spindle motor
presently wired for 3/60/460 volt electrics

This equipment is located in US