Illustrated catalogue and general description of improved machine tools for working metal (1899)
Sellers, William, & co. [from old catalog] · Philadephia, Levytype company · leaf 68
atoothed clutch. Back-feed for counterboring the ends of the cylinders. Table 5 ft.long by 4 ft. i wide. The height from centre of the lower boring-bars to table,21. Machine has set of wrought-iron wrenches, three sample bars with cutter-heads complete, and outboard bearings for same. Countershaft… … LOCOMOTIVE CYLINDER BORING AND FACING MACHINE.For Boring Locomotive Cylinders. Has 6 steel boring-bar driven at both ends of cylinder, independent sliderests for facing both ends ; six changes of boring feed with quick hand adjust-ment • bar withdrawn by hand or power to allow work to be shifted.…
Machine-tools · Machinery
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