Tristate Machinery Dismantlers Forum > WISCONSIN
> Electrical Components
> Used
> #1224DX OKAMOTO12" x 24" hydraulic surface grinder '94
#1224DX OKAMOTO12" x 24" hydraulic surface grinder '94
Preowned 12" x 24" OKAMOTO Hydraulic Surface Grinder, Model: ACC-1224DXIII, S/N: 63762 (New 1994)
Maximum distance from underside of 12" diameter
grinding wheel to top of table
Maximum weight of workpiece on table
Longitudinal Movement of Table:
Hand feed per revolution of table
Vertical Movement of Wheelhead:
Hand feed per revolution (.1X, 1X, 10X)
Manual micro-feed (.1X, 1X, 10X)
12" diameter x 5" bore x 1.5" width
Hydraulically actuated longitudinal and cross feeds
Servo driven automatic incremental down feed of grinding wheelhead in programmable
coarse and fine increments from 0.00005" to 0.0015" in both the plunge and surface
grinding modes of operation
Automatic cycle with sparkout timer from 0 to 5 passes with optional automatic table
stop at the right end of its setting stroke at the completion of grinding cycle
Electronic handwheel for manual vertical movement with each graduation equivalent to
Digital display of vertical axis position
Motorized power rapid traverse to grinding wheelhead
12" x 24" fine division electromagnetic chuck with variable hold control
Hydraulically or manually actuated over-the-wheel dresser
External coolant pump and tank with magnetic swarf separator
1/2 H.P. 3/60/230-460 volt rapid traverse motor
2 H.P. 3/60/230-460 volt hyraulic pump motor
5 H.P. 3/60/230-460 volt spindle drive motor and electrical controls
Machine is wired for 230 volt operation.
