330-15 CINCINNATI CENTERLESS GRINDER

330-15 CINCINNATICENTERLESS GRINDER

S/N 350415H79-0008 Year: 1979

STANDARD CATALOG SPECIFICATIONS

CAPACITY
Standard thru feed on in feed work rest........ 1/2 - 3
Maximum diameter machine will grind........... 6
(Depending on which work rest is ordered)

WHEELS (Not supplied)
Grinding wheel:12 Hole, 24 Max. dia., 17Min. dia.
......................Up to 15 Widths
Regulating wheel: 6 Hole,14 Max. dia., 10 Min. dia.
.........................Up to 15 Widths

REGULATING WHEEL SPEEDS
Servo transmission.
Number........................................0-300 RPM.

GRINDING WHEEL DRIVE
Enclosed motor on end of machine.............. 30 HP
PRIVATE Constant speed NEMA dimensions, 2 or 3 Phase, 50 or 60 Hztc�\l 1 Constant speed NEMA dimensions, 2 or 3 Phase, 50 or 60Hz
230 or 460 volts, AC, Drives grinding wheel only.
Power transmission............................ 8 V Belts

REGULATING WHEEL DRIVE
Servo Transmission.

GRINDING WHEEL SPINDLE
High grade alloy steel, ground, bearing surfaces coated.
PRIVATE Cartridge type spindle includes Filmatic bearings which are self adjusting for variations in load. Automatic circulating lubrication under pressure.tc�\l 1 Cartridge type spindle includes filmatic bearings which areself adjusting for variations in load.�Automatic circulating lubrication under pressure.

REGULATING WHEEL SPINDLE
High grade alloy steel, ground bearing surfaces coated.
PRIVATE Two piece bronze bearings each side of wheel, plus rear support bearing and anti friction thrust bearing on end. Automatic pressure lubrication.tc� \l 1 Two piece bronze bearings eachside of wheel, plus rear support bearing and anti friction thrust bearing onend.� Automatic pressurelubrication.

CUTTING FLUID EQUIPMENT
PRIVATE Individual motor driven cutting fluid pump capacity 90GPMtc� \l 1 Individual motor driven cuttingfluid pump capacity 90 GPM
Cutting fluid tank............................ 150 gallons

WHEEL TRUING
Independent truing unit for each wheel. Hydraulic diamond
profile truing for both grinding wheel and regulating wheel. Diamond not included.

EQUIPMENT FEATURES
Outboard support regulating wheel.
PRIVATE Auto profile regulating and grind wheel dresser with
Accudrive motor.tc� \l 1 Auto profile regulating and grindwheel dresser with accudrive motor.
Trabon lube system.
Servo in feed unit.
Servo transmission.
Exterior hydraulics.
Rotary diamond dresser.
10,000 SFPM.
GE 15T Fanuc Controls.

FLOOR SPACE
109 x 158 1/16

WEIGHT

Net approximate: 10,000 lbs.

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 within30 days, GCH will invoice FULL replacement cost (OUTRIGHT Cost) to customer.