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14" X 96" CINCINNATI PLAIN PRECISION CYLINDRICAL G

GRINDER PLAIN
Manufacturer:
MISC.
Year:
1956
Stock #:
1145
14" X 96" CINCINNATI PLAIN PRECISION CYLINDRICAL G

Maximum swing over table 14 5/16"
Maximum diameter machine will grind with
full size wheel (30" diameter) 14"
Nominal distance between centers 96"
Swivel table graduated to angle of
towards wheelhead 6 degrees
away from wheelhead 2 degrees
Swivel table graduated taper per foot
towards wheelhead 2 3/4"
away from wheelhead 1"
Grinding wheel (diameter x face x hole) 30" x 3"
x 12"
Grinding wheelhead spindle speed 830 RPM
Taper hole in headstock and footstock
spindles No. 12
Work rotation speeds 4
Work rotation speeds range
1200 or 1500 RPM (50 - 60 cycle) motor 50, 75,
113, 170 RPM
Range of table traverse rates 3 - 220 IPM
Minimum movement of table necessary for
automatic reversal 3/32"
Table tarry adjustment 0 - 5
seconds
Hand table traverse rate per revolution of
handwheel - slow 1/10"
- rapid 15/16"
Wheelhead movement per revolution of infeed
handwheel (direct) .050"
Minimum infeed increment, diameter reduction .0001"
Automatic infeed at table reversal
diameter reduction - minimum .0004"
- maximum .0028"
Approximate weight 15,875 lbs.

MOTOR SPECIFICATIONS

15 HP Wheelhead motor
1 1/2 HP Hydraulic pump motor
1 HP Headstock motor
1/3 HP Spindle lubricating motor
1/4 HP Coolant pump motor

Variable speed headstock (reliance drive)
Hand operated tailstock - automatic pickfeed
Two (2) table mounted wheel dressers
Three (3) back rests
One (1) extra wheel hub
Miscellaneous centers
Coolant system
Splash guards

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