. The street railway review . ^ may arise from not giving the lead or primingcoat time to dry before covering with another coat. All. HATHAWAY S UELT POWER HYDRALLIC WHEEL IRESS. fibrous packing with bolted gland, which is tight andworks with no undue friction. The pump barrel is madein one piece from hammered steel. The suction anddelivery valves are large, perpendicular and easy ofaccess by separate bonnets, situated on top of pumpbarrel. The moving beam runs on rollers upon the topbar, which is planed. The movable beam is recessed sothat blocks may be placed in it of sufficient thickness to
. The street railway review . ^ may arise from not giving the lead or primingcoat time to dry before covering with another coat. All. HATHAWAY S UELT POWER HYDRALLIC WHEEL IRESS. fibrous packing with bolted gland, which is tight andworks with no undue friction. The pump barrel is madein one piece from hammered steel. The suction anddelivery valves are large, perpendicular and easy ofaccess by separate bonnets, situated on top of pumpbarrel. The moving beam runs on rollers upon the topbar, which is planed. The movable beam is recessed sothat blocks may be placed in it of sufficient thickness toact as a template in forcing on car wheels, etc. A swing-ing chuck placed against the ram acts as a template forthe other end of the axle, the block can also be used whenforcing shafts into wheels, etc. Return weight, watertank, pressure gauge and safety valve are furnished. The press will take wheels of 36 inch diameter, andhas a distance between bars of 41 inches. Diameter ofram 7 inches; movement of ram 18 inches, and exerts apressure of 50 tons. Tight and loose pulleys are 15inches diameter, with 3)^ inch face taking a 3 in
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Keywords: ., book, bookcentury1800, bookdecade1890, booksubjectstreetrailroads
