For info:
1-SENECA FALLS ROYAL OAK FORM AND RELIEF GRINDER MODEL RO SERIAL NUMBER 25RO1407 DATE OF MFG. 1981 STK#101853 ================================================ SPECIFICATIONS SUBJECT TO VERIFICATION: Platen table size 8-7/8" x 30" Platen table travel 16" Grinding column cross travel 5-1/8" Grinding spindle vertical travel 5-1/4" Grinding spindle indexes 360 degrees Grinding spindle tilts (above and below center)25 degrees Maximum collet capacity of form relieving fixture 2-1/2" Maximum diameter between centers 5-1/2" Maximum length between centers 8" Equipped With: Model R-O ROYAL OAK motorized universal form relieving fixture with Edon Industries variable speed control Center holding fixture 10" Diameter optical comparator mounted on swinging arm with lens and protractor screen with variable speed control assortment of collets and other tooling R-O angle dresser Manually operated BIJUR lubrication system 1 H.P. double ended grinding spindle 3/60/220-440 volt 3,450 R.P.M grinding wheel motor 2 axis newall digital readouts