Illustrated catalogue and general description of improved machine tools for working metal (1899)
Sellers, William, & co. [from old catalog] · Philadephia, Levytype company · leaf 53
exact amount required.Quick hand adjustment to spindle and positive clutch for engaging power-feed.Largest lift of cone pulley, 14 for 4 belt. Diameter of spindle, 2/^. Strokeof spindle, 30. Usual height of spindle above top of table, 8 Machine com-plete with countershaft, full set of wrenches, and… … DOUBLE HORIZONTAL DRILL FOR MARINE ENGINE SHAFTS. Drilling-heads, 4 ft. 6 apart, carried on opposite ends of bed, 12 ft. 6 long.Spindle, 5 ->i diameter. Distance from centre of spindle to face of spindle bear-ing next to shaft, 3, thus enabling holes to be drilled about 3 from outside ofshaft.…
Machine-tools · Machinery
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