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ROYAL OAK FORM RELIEVING GRINDER

GRINDER TOOL
Manufacturer:
SENECA FALLS
Model:
ROYAL OAK #RO
Year:
1983
Stock #:
3298
ROYAL OAK FORM RELIEVING GRINDER

Platen table size 8 7/8"
Platen table travel 16"
Grinding column cross travel 5 1/8"
Grinding spindle vertical travel 5 1/4"
Grinding spindle tilt (above and below) 25 degrees
Grinding spindle indexes 360 degrees
Maximum diameter between centers of form relieving
fixture with 1 3/4" square center holding fixture 5 1/2"
Maximum length between centers of form relieving
fixture with 1 3/4" square center holding fixture 8"
Maximum collet capcity of form relieving fixture 2 1/2"

MOTOR SPECIFICATIONS

R-O Grinding wheelhead with 1 HP 3 phase motor. The motor column inc
orporates three
major adjustments, 360 degree rotation, raise, lower and tilt.

Model R-O motorized large capacity universal form fixture
R-O 10" diameter optical comparator screen mounted in a graduated pro
tractor ring, unit is
complete with a 20X lens
R-O "Precise Super 65" high speed grinding attachment with speeds up
to 45,000 RPM. Unit
mounts on the back of the grinder motor column. Complete with variab
le speed controller.
Attachment permits use of small diameter wheels, facilitates internal
form relief grinding and
trepan work, development of square shoulder work and grindng flutes a
nd chip drivers.
Thirty Six (36) R-O collets
Six (6) Extended nose collets
Cams and index plates
Bijur one-shot lubricator

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