. Railway master mechanic [microform] . Riveting Machine with Special Universal Bail. 220 RAILWAY MASTER MECHANIC June, 1904. nhor bronze bushings. The entire head of the machine isbushed with a phosphor bronze bushing turned inside and head of the machine is bored accurate to take the bush- Green River Opening Die Bolt-Cutter, Nut-TapperPipe-Threader and Cutting-Off Machine The accompanying illustrations show the Green River open-ing die bolt-cutter, nut-tapper, pipe threater and cutting-offmachine, designated as number 55, with plain countershaft,cutting-off attachment, extra scroll
. Railway master mechanic [microform] . Riveting Machine with Special Universal Bail. 220 RAILWAY MASTER MECHANIC June, 1904. nhor bronze bushings. The entire head of the machine isbushed with a phosphor bronze bushing turned inside and head of the machine is bored accurate to take the bush- Green River Opening Die Bolt-Cutter, Nut-TapperPipe-Threader and Cutting-Off Machine The accompanying illustrations show the Green River open-ing die bolt-cutter, nut-tapper, pipe threater and cutting-offmachine, designated as number 55, with plain countershaft,cutting-off attachment, extra scroll chuck on back end of spin-dle, nut holders, etc., manufactured by the Wiley & RussellMfg. Co., Greenfield, Mass., together with a larger view of thechuck supplied with machine and a more detailed view ofthe opening dies, holders and Fig. 1. The machine is illustrated by Fig. 1. Its capacity is forbolts and nuts, or pipe % to 2 inches. It is powerfully back-geared. Has six changes of speed, which are obtained bythrowing gears in and out, as with an engine lathe, whichmakes it possible to get suitable speed or power, as the natureof the work may require. It has a hollow spindle, holethrough spindle being 2% inches. The machine is operatedby a 3% in. belt. The chuck used with this machine is shown by Fig. jaws of this chuck are made of the best tool steel, andare carefully hardened and tempered. They have threechanges to enable taps, pipe, or iron, large or small, to bep:operly grasped. The great advantage of this in keepingthe jaws sharp and in good order Will be highly jaws will hold firmly square or round iron, from % to2% inches in size. Hole clear through, 2% inches.
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License: Licensed
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Keywords: ., bookcentury1800, bookdecade1890, bookidrailwaymaste, bookyear1895
