. Electric railway journal . er At Work This installation of 9000 Erico Welded Bonds is being carriedout with two equipments, each served by but one welder and onehelper; one man does the grinding for both gangs and one boy-handles all supplies. Aside from requiring so few men, the Erico Portable Welder isso rapid that the average time of Applying an ERICO No. 0000 51 in. Bondis Only 2 to 2\ Minutes These periods cover the entire cycle—from the time of clampingthe welding furnace to the rail to its removal for applicationelsewhere. The combination of portability, speedy work and minimum wastet
. Electric railway journal . er At Work This installation of 9000 Erico Welded Bonds is being carriedout with two equipments, each served by but one welder and onehelper; one man does the grinding for both gangs and one boy-handles all supplies. Aside from requiring so few men, the Erico Portable Welder isso rapid that the average time of Applying an ERICO No. 0000 51 in. Bondis Only 2 to 2\ Minutes These periods cover the entire cycle—from the time of clampingthe welding furnace to the rail to its removal for applicationelsewhere. The combination of portability, speedy work and minimum wastetime between applications enables these two small gangs to turnout 175 to 200 bonds a day at a labor cost of from S to 10 centsper bond. The Electric Railway Improvement Co. Cleveland. Light-Weight Safety Cars With the introduction of a Davis One-Wear, Manganese TreadSteel Wheel of 24-in. diameter weighing only 1 86 lb. the Ideal Wheelcompletes the full circle of railway demand from the heaviest inter-urban equipment to the feather-weight one-man car. It is for the lightest city service especially that the latest DavisSteel Wheel will prove of greatest value, because It avoids the high tool investment and labor cost for re-turningwheels, aside from providing the general benefits of no slid-flats,practical elimination of sharp flanges, minimum dead weight and More Wheel Miles per Dollar AMERICAN STE 1105 McCORMICK BUILDING jj I September 22, 1917] ELECTRIC RAILWAY JOURNAL ] 39 DAVIS S te el Wheel For City andInterurban Cars The keen vision that electric railway men have for anymeans that will achieve greater safety and economy is• proved by the rapid progress of the Davis Steel Wheel inevery part of the United States. More than 350 electric railways have purchased
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