6" x 18" Cincinnati, plain cylindrical grinder, 24" diameter x 3" width grinding wheel, 7.5 HP, 1966

6" x 18" Cincinnati Plain Cylindrical Grinder, Motorized Head Stock, Rapid Approach, R.H. & L.H Tarry, Level Operated Tail Stock, As Is
6" x 18" CINCINNATI PLAIN CYLINDRICAL GRINDER
S/N 3P1A5S-10 Year: 1966
STANDARD CATALOG SPECIFICATIONS
Maximum swing over table........................... 6"
Maximum diameter machine will grind with fullsize wheel (24" diameter)......... 6"
Minimum diameter machine will grind with worn out wheel............... 0"
Nominal distance between centers................... 18"
Swivel table graduated towards wheel head.......... 12 Degrees
To angle of away from wheel head................... 5 Degrees
Swivel table graduated towards wheel head.......... 5"
Taper per foot away from wheel head................ 2"
GRINDING WHEEL HEAD (Grinding wheel not supplied)
Diameter of spindle................................ 3 5/8"
Center distance between bearings................... 18 7/8"
Distance between inner edge of wheel and front edge of front bearing.......... 3/8"
INFEED ADJUSTMENTWheel head movement per revolution of in feed
hand wheel (direct)................................ .050"
Minimum in feed increment, diameter reduction...... .0001"
Automatic in feed at table reversal, minimum....... .0004"
Diameter reduction................. maximum........ .0028"
One graduated space on dial, dia. reduction........ .0004"
MISCELLANEOUS
Distance floor to work centers..................... 41 1/2"
POWER REQUIREMENTS
Wheel head motor, HP............................... 7.5 H.P.
Hydraulic pump motor, HP........................... 1 1/2"
Head stock motor, HP............................... 3/4 or 1
Spindle lubricating motor, HP...................... 1/3
Coolant pump motor, HP............................. 1/4
TABLE TRAVERSE
Number of table traverse rates..................... Infinite
Range of table traverse rates, inches per min...... 3" 220"
Minimum movement of table necessary for automatic reversal............ 3/32"
Accuracy of table reversal at all traverse rate.... .004"
Table tarry adjustment............................. 0 5 sec.
Hand table traverse rate per revolution of hand wheel..................... 1"
EQUIPMENT & FEATURES
Motorized head stock
Rapid approach
24" Wheel diameter x 3 wide
R.H. & L.H tarry
Level operated tail stock
FLOOR SPACE & SHIPPING DATA
Floor space required............................... 84 1/4" x 112"
Net weight......................................... 7,500 lbs.
This machine came from running service and would be a good additional for any shop. G.C.H. carries many other machines of this type.
Specifications are deemed accurate, however, subject to verification or prior sale.