72A-5 HEALD INTERNAL GRINDER

72 A-5 HEALD INTERNAL GRINDER
S/N 22975

STANDARD CATALOG SPECIFICATIONS
Swing diameter over table, maximum................. 18
Grinding stroke............................................... 20 5/8

WORK HEAD
Maximum depends upon wheel head selected.
Max. swivel of ext. bridge from center line......... 8 1/2 degrees
Max. swivel of work head,independent of bridge.... 16 degrees
Center of chuck spindle from floor........................ 50
Diameter of work head spindle flange............... 9 5/8
Hole through work head spindle..................... 1 1/4

SPEEDS FEEDS
Table speeds unlimited between........................... 0 to 32 FPM
Work head speeds adjustable from DC drive.......... 152, 456 RPM
Cross feed hand wheel graduations on dia........... .001
Each ratchet tooth w/coarse guards (std)........... .0002
Power feed adjustment...................................... 1 to 4 teeth

MOTORS
Hydraulic pump motor.......................... AC 2 HP1200 RPM
Work head motor............................... DC 3/4 HP
Wheel head motor.............................. AC 5 HP3600 RPM
Capacity of oil reservoir..................... 24 gallons

EQUIPMENT FEATURES
Manual dresser.
4 Speed work head.
Face stop.
Manual or power cross sliding work head.
Coolant tank pump.
Attached electrical.

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.