. Canadian foundryman (1921). amrail can pick up its loadcarry and put it down anywhere fromthe basement to the roof, with but onehandling. extraordinary flexibility of thetramrail system is reflected in the manydifferent types of carriage and hoist thatare possible from the combinations ofthe standard equipment. Although thesetypes number over 1200, not one sacri-fices those essential qualities—all work-ing parts self-lubricated, weather anddust proof. One of the types most fav-ored is the one-ton electric travel andhoist. This piece of equipment isruggedly constructed which e
. Canadian foundryman (1921). amrail can pick up its loadcarry and put it down anywhere fromthe basement to the roof, with but onehandling. extraordinary flexibility of thetramrail system is reflected in the manydifferent types of carriage and hoist thatare possible from the combinations ofthe standard equipment. Although thesetypes number over 1200, not one sacri-fices those essential qualities—all work-ing parts self-lubricated, weather anddust proof. One of the types most fav-ored is the one-ton electric travel andhoist. This piece of equipment isruggedly constructed which enables itto work effectively and with the greatestflexibility. There are other types, one aseffective as the other in its respectiveclass of work; some of these are handpropelled and almost frictionless, othersare electrically propelled with travellingplatforms, while there are still othersthat are electrically propelled, and havean electric hoist with either a travelling(Continued on page 42 20 CANADIAN FOUNDRYMAN Vol. XII. Ji;11^ ?<» ,| 11
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectfoundri, bookyear1921
