Illustrated catalogue and general description of improved machine tools for working metal (1899)
Sellers, William, & co. [from old catalog] · Philadephia, Levytype company · leaf 278
5-TON CAR CRANE. With cast-iron post mounted on railroad car, for any required gauge oftrack. Gearing for fast and slow motions. Strap-brake on large gear-wheel.Provided with clamps and bracket for securing car when hoisting. Usual radiusof hook, 12 feet. Made with wood or iron jib, as required.… … 40-TON LOCOMOriVK CAR CRANtC. In place alongside of Dry-dock, Portsmouth Navy Vard, V.a. Capacity of hoist, 90,000 pounds at 55 feet radius of hook ; 64,000 pounds at 70 feet radius. Highest positionof hook above rails, 56 feet. Gauge of track, 18 feet. Trucks arranged to equalize load on wheels…
Machine-tools · Machinery
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