Overview
Type: Grinders
Manufacturer: MYFORD
Model: MG12-HA
Stock #: 7181
Status: For Sale
Description
MYFORD MG-12HA Hydraulic Cylindrical Grinder #7181
Specifications
MYFORD MG-12HA Hydraulic Cylindrical Grinder #7181
Reference #7181
Model # MG-12HA
Serial # HA-82413-CB
Maximum grinding diameter- 3 in
Swing over table- 5 in
Maximum table travel- 13-3/4 in
Capacity between centers- 12 in
Table swivels either way- 10 deg
Hydraulic table traverse- 0 to 120 I.P.M.
Table travel per revolution of handwheel- 0.44 in
Dwell (carriage)- 0 to 8 Seconds
Wheelhead:
Total travel by feedscrew- 3-7/8 in
Hydraulic rapid retraction- 1-1/8 in
In-feed per revolution of handwheel- 0.025 in
In-feed, automatic (mechanical)- 0.0001 in to 0.001 in
Wheel feed graduations- 0.0001 in
Fine feed to dead stop (in-feed)- 0.000025 in
Spindle speeds- 1,830 & 1,988 R.P.M.
Grinding wheel size- 12 in x 1-1/2 in width 5 in bore
Infeed operated on table reversal variable between- 0.0001 in & .001 in
Workhead:
Workspeeds, steplessly variable- 100 to 900 R.P.M.
Workhead motor, direct current drive- 0.25 H.P.
Equipped With
Hydraulic table traverse with variable dwell at end of each table movement
Hydraulic rapid advance and retraction to wheel slide which may be coupled to workhead start/stop
Automatic (mechanical) in-feed to wheel slide
Swivelling work table for grinding tapers
1/2 H.P. DC workhead drive motor with steplessly variable speeds and dual live/dead spindle
Headstock center adapter
Tailstock with dead center
External coolant pump and tank
1/2 H.P. External hydraulic pump motor and tank
3 H.P. drive motor with free-standing electrical control cabinet
Machine is currently wired for 440 volt / 3 phase / 60 H.Z.
Machine weight- 2250 Lbs.
Machine dimensions- 72 in L x 44 in W x 70 in H
Machine location- F.O.B. Sarasota, Florida
