. Railway mechanical engineer . or a variable speed motor mounted on the face anddirect connected. This combination of motor drives canalso be mounted on the radial arm if desired. The tablewing is a separate unit and can be attached to the base at any time. The universal table is furnished as separateequipment and can be provided with a round table which makes it fully universal. The Carlton radial drill is made in 4. 5 and 6 ft. drill- to the i enter of 8, 10 and 12 ft. circles and themaximum distance between the spindle and base is 5 ft.,5 ft. dy2 in. and 6 ft. 3J4 in. respectively
. Railway mechanical engineer . or a variable speed motor mounted on the face anddirect connected. This combination of motor drives canalso be mounted on the radial arm if desired. The tablewing is a separate unit and can be attached to the base at any time. The universal table is furnished as separateequipment and can be provided with a round table which makes it fully universal. The Carlton radial drill is made in 4. 5 and 6 ft. drill- to the i enter of 8, 10 and 12 ft. circles and themaximum distance between the spindle and base is 5 ft.,5 ft. dy2 in. and 6 ft. 3J4 in. respectively. The spindlefeed in each case is IS in., a Morse No. 5 taper hole beingprovided in the spindle. Twelve feed changes are providedarranging for .005 to .069 in. tier rev. There are 24 speedchanges available varying from \s] ■ to 800 Theworking surface of the tabl< and base are 22 in. by 28 3 ft. 6 in. by 4 ft. 5 in., respectively. Five, ll/2 and 10hp. motors respectively, are required to drive the three View Showing Massive Arm and Head. Plain Box Table and Wing Wire Brush for Cleaning: Metal Surfaces W IRE brush cleaning of metal surfaces offers an op-portunity for considerable saving of time and laborover that required by hand in removing paint, rust,
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectrailroadengineering
