Plant and product of the Mesta Machine Company, Pittsburgh, Pennsylvania, U.S.A (1919)
Mesta Machine Co · Pittsburgh, Penn. : The Company · leaf 119
alignment. The main frame or shear housingsare of rigid construction and east in asingle piece. A stop motion clutch is providedwhich is engaged by means of a foottreadle. This clutch automaticallystops the shear at its upper position. The usual method of driving theseshears is by belt; several… … Installation of Mesta Squaring Shears in a Tin Mil 110 M E S T A MACHINE COMPANY
Mesta Machine Co · Machinery
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