USED GOLD CROWN GC-20

GOLD CROWN GC-20 CENTERLESS GRINDER
S/N GC2092-06Year: 1993

STANDARD SPECIFICATIONS
Grinding wheel size……………………………………… 24” x 20” x 12”
Regulating wheel size……………………………………. 14” x 20” x 6”
Work O.D. range…………………………………………. 1/4 to 6
Grinding wheel drive……………………………………... 40 HP AC Motor
Grinding wheel surface speed…………………………….. 33 MPS (6500 SFPM)
Spindle lubrication pump…………………………………. 1 HP AC Motor
Regulating wheel drive……………………………………. 300 in. lb AC Motor
Machine weight……………………………………………. 22,000 lbs.
AB Controls.
40 HP main grinding wheel spindle motor.
Wheel diameter…………………………………………… 24”
Wheel width………………………………………………. 20”
Trab on lubrication.
AB Servo motor regulating wheel transmission.
Variable speed electric motor for the grinding wheel dresser traverse.
Variable speed electric motor for the regulating wheel dresser traverse.
External hydraulic tank.
Single comp in feed ball screw w/Pacific Scientific stepper in feed.
20” Thru feed work rest.

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.