1959 CINCINNATI 18X72

24" x 72" CINCINNATI UNIVERSAL CYLINDRICAL GRINDER
S/N 35326F5U-0005
SPECIFIC SPECIFICATIONS
Maximum swing over table…………………………………………… 24"
Minimum diameter machine will grind with:
Either full size or worn out wheel...…………………………………… 0
Nominal distance between centers...……………………………….. 72"
Distance from floor to centers……...……………………………. 42 1/4"
Swivel table graduated to angle of:
Toward wheel head……………………………………….... 10 degrees
Away from wheel head………………………………….…… 3 degrees
Swivel table graduated to taper per foot of:
Toward wheel head…………………………………….… 4 1/2 degrees
Away from wheel head…………………………………... 1 1/4 degrees
STANDARD CATALOG SPECIFICATIONS
Swivel range: (lower swivel, right & left).……………………….… 90 degrees
                     (upper swivel, right & left)…………………………. 30 degrees
Grinding wheel (dia. x face. x hole)…………………… 14" x 1.5" x 5"
CROSS FEED
Automatic in feed at table reversal
Diameter reduction…………….(low)…………….…..… .0002" to .005"
                                                   (high)……………….……. .005" to .0125"
Wheel head movement per turn of cross feed
Hand wheel……………………(low)…………………………… .050"
                                                  (high)……………………………. .250"
HEAD STOCK & FOOT STOCK
Taper hole in head stock & foot stock spindles…………..…. #9 B & S
Head stock spindle nose, American lathe standard………………... 5"
Head stock swivel: (toward wheel head)…………………... 90 degrees
                               (away from wheel head)……….………… 30 degrees
TABLE
Number of table traverse speeds……………………………… Infinite
Range of table traverse speeds (in per min)………………... 3 – 240
Minimum movement required to reverse table….………….…… 3/32"
Accuracy of table reversal at all traverse rates…..………..…….. .004"
Independent right hand and left hand tarry, seconds………..…. 0 to 5
Mechanical hand table traverse per revolution of hand wheel:
Rapid……………………………………………………………… 15/16"
Slow…………………………………………………………..……. 0.2"
POWER REQUIREMENTS
(Electrical equipment included with machine)
Wheel head motor………………………………………………….. 5 HP
Hydraulic pump motor……………………………………….……. 1 HP
Head stock motor…………………………..……………….…… 3/4 HP
Cutting fluid pump motor…………………………………..…… 1/4 HP
EQUIPMENT & FEATURES
Lever operated tail stock.
Left and right tarry.
Self contained coolant and hydraulics.
Traverse.
Tail stock dresser.
Pick feed.
Rapid advance.
Swing down internal spindle.
Live & dead center head stock.
G.C.H. has many Universal’s available in stock, as well as replacement parts for these machines.  If this machine does not fit your needs, please don’t hesitate to ask your salesperson about others.
Specifications are deemed accurate, however, subject to verification or prior sale.