| Grinding Wheel Width | 0.75" | 19.05 mm |
| Grinding Wheel Dia. | 6" | 152.4 mm |
| Dimensions | 53” L x 43” W x 79” H | 53” L x 43” W x 79” H |
| Weight | 1400 Lbs. | 1400 Lbs. |
Model #: 618H
Serial #: 7407-H
Ranges-:
Longitudinal: 20"
Cross: 6-3/4"
Vertical (under 7" wheel): 11-3/4”
Platen working area: 6” x 18”
Size of grinding wheel, standard: 7" x 1/2" x 1-1/4" hole
Size of grinding wheel, maximum: 8" x 1/2" x 1-1/4" hole
Elevating handwheel graduation: .0005"
Crossfeed handwheel graduation: .001"
Range of infinitely variable table speeds, hydraulic: 3 - 70 F.P.M.
Spindle speed: 3450 R.P.M.
Hydraulically powered longitudinal feed. A special longitudinal handwheel interlock arrangement provides for safety disengagement of the manual rack and pinion table drive when using hydraulic power feed.
2 Axis Newall DRO #DP700 .00005”
Hard chromed longitudinal ways
6" x 18" Fine pole O.S. WALKER electromagnetic chuck & rectifier
Plumbed for coolant & pump / Less tank
1.5 H.P. 3/60/208-230 volt direct drive cartridge-type spindle
Machine is wired for 230 volt operation.
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