. Railway mechanical engineer . wheels, diameter 45 in. Trailing truck, journals 9 in. by 14 in. Boih-r Style Straight top Working pressure 200 lb. per .sq. in. Outside diameter of first ring 88 in. Firebox, length and width 126 in. bv 96 in. Firebox plates, thi-kne!s Sides, back and crown, ii. in.; tube. 54 in. Firebox, water space Front. 6 in.: sides and baclc. 5 jn. Tubes, number and outside diameter 45—554 in. Flues, number and outside fliamcter 260—2Vx in. Tubes and flues, length 22 ft. 0 in. Heating surface, tubes and flues 4,774 sq. ft. Heating surface, firebox, including arch tubes 378
. Railway mechanical engineer . wheels, diameter 45 in. Trailing truck, journals 9 in. by 14 in. Boih-r Style Straight top Working pressure 200 lb. per .sq. in. Outside diameter of first ring 88 in. Firebox, length and width 126 in. bv 96 in. Firebox plates, thi-kne!s Sides, back and crown, ii. in.; tube. 54 in. Firebox, water space Front. 6 in.: sides and baclc. 5 jn. Tubes, number and outside diameter 45—554 in. Flues, number and outside fliamcter 260—2Vx in. Tubes and flues, length 22 ft. 0 in. Heating surface, tubes and flues 4,774 sq. ft. Heating surface, firebox, including arch tubes 378 sq. ft. Heating surface, total sq. ft. Sui-erhcater heating surface sq. ft. Equivalent heatingsurface* sq. ft. Grate area 84 sq. ft. Tender Tank Cylindrical Frame Cast steel Weight y 194,600 Wheels, diameter 33 in. Tournals, diameter and length 6 in. by 11 in. Water capacity 10,000 gal. Coal capacity 17 tons •Equivalent heatingtimes the superheating rface = total evaporative heating surface + THE marked increase in the costs of production in Russiain recent years has been mainly due to the constantlyincreasing cost of labor. Highly efficient, new, powerfulmachinery, labor-saving devices and automatic machinerycounteract this increase to a certain extent, but cannot besolely relied upon to keep the cost of production down un-less combined with the increased efficiency of labor. !Mod-em equipment is very costly and proves to be but an addi-tional burden if not worked to its full capacity. Therefore,in the vital problem common to all modem industries ofhow to keep the cost of production down, the question ofincreasing the efficiency of labor is of the greatest impor-tance, and in many instances it is even more importantthan modernizing and improving the equipment. This isparticularly true in regard to railway shops. Compulson, methods of increasing the efficiency of work-men have been discarded, as they do not produce resultsThe prosp>ect of
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectrailroadengineering
