16 Inch Swing Screw Cutting
Engine Lathe.
Made by Flather & Co.,
Nashua, N.H.
Above is an engraving
which represents this Lathe with flat carriage and power cross feed.
For general description
of the Lathe and patent feed arrangement, see...
16-inch swing,
6-foot bed, will take 3 feet between centres.
Swing over flat
carriage, 10 inches; swing over double carriage, 7-3/4 inches.
Hole through head
spindle, 1-1/44 inches in diameter.
There are four
changes for feed belt, giving a range of belt feeds from 40 cuts to 90
cuts per inch; and a great many changes of gear feed (through the rod and
friction), from 4-1/2 cuts to 400-cuts per inch.
The screw has change
gears to cut from 4 to 36 threads per inch.
Speed of countershaft,
120 revolutions per minute.
Friction pulleys,
12 inches diameter, 3-1/2 inches face.
Weight, 1,650 pounds.
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Price, 16-inch swing, 6-foot bed.
. . . . . . . $400.00
" extra per foot.
. . . . . . . . . . . . . . . . . . .12.00
" for turret head
. . . . . . . . . . . . . . . . . .157.50
" taper attachment.
. . . . . . . . . . . . . . . . 70.00
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