CINCINNATI #3 EA 3M3H1R-22

#3 EA CINCINNATICENTERLESS GRINDER
S/N 3M3H1R-22 Year: 1945

STANDARD CATALOG SPECIFICATIONS

CAPACITY (Depending on which work rest is ordered, not
included in price.)
Standard thru‑feed workrest.................. 1/2 to 3 dia.
Heavy duty thru‑feed workrest.................. 2 to 6 dia.
Minimum w/special workrest......................... 1/4 dia.
Standard infeed workrest...................... 1/2 to 6 dia.

GRINDING WHEEL SPINDLE
PRIVATE Made of heat treated chrome nickel steel, bearings diameters lapped.tc�\l 1 Made of heat treated chrome nickel steel, bearings diameterslapped.
Size, front rear bearings............. 4 3/4 dia. x 7 1/2long

REGULATING WHEEL SPINDLE
Made of heat treated chrome nickel steel.
Size, plain bearing at front............ 4 dia. x 5 1/2 long
Size, plain bearing at rear........ 2 5/8 dia. x 3 3/4 long

WHEEL (Not supplied)
Grinding wheel............... 24dia. x 12 hole x 4 to 10 face
Regulating wheel.............. 14dia. x 5 hole x 4 to 10 face

WHEEL TRUING EQUIPMENT
Hydraulic contour truing on grinding wheel.
Hand screw type truing on regulating wheel.
LUBRICATION
All spindle bearings – automatic.
Other bearings ‑ individual fittings.

MOTOR CONTROLS
Grinding wheel drive............. Multiple V belts
Regulating wheel drive.......... Worm and gear
Grinding wheel motor..........................30 HP
Regulating wheelmotor......................... 2 HP
Lubricating pump motor.................. 3/4 HP

COOLANT SUPPLY
Pump capacity................................. 25 gallons
Tank capacity.................................. 76 gallons

FLOOR SPACE
Distance from floor to center of wheels............. 43 1/2
Approximate without fixtures.................. 96 1/4 x 62
Approximate weight.................................. 11,500 lbs.

EQUIPPED WITH
10” Wide grinding wheel.
10” Thrufeed workrest.
GWD Hyd / Profile.
RWD Hyd / Profile.
No coolant tank.

Specifications are deemed accurate, however, subject to verification or prior sale.

All exchange units/returns must be shipped within 30 days. All exchange units/returns must be shipped using DDP terms - Grinders Clearing House, Inc. dba GCH Machinery, is not responsible for any customs formalities or shipping costs.

If Grinders Clearing House, Inc. dba GCH Machinery does not
receive exchange/core unit back within 30 days, GCH will invoice FULL replacement cost(OUTRIGHT Cost) to customer