. American engineer and railroad journal . 160,000150,000140,000130,000120,000110,000 ioo,ooo,«; 90,000 §80,000^ 76,000-S 630 20- NotcheSg 10Inches„ ,„„ Pounds 140 u) a> 1000II 500 Profile ofDistrict. Mile Posts. 570 580 5?0 600 610 Run No 14 Date 8-14-09 TPain Tonnage 1351 No of Cars 57 110,000 100,000.^ o 90,000 § 16,000— 8o,oooS 14,000 o 7Q000-g 60000 § o o ro,ooo rt 50,0000- 8,000 c 40,000 June, 1910. AMERICAN ENGINEER AND RAILROAD JOURNAL. 239 was pounds of water per pound of coal, so that the boilerefficiency for the trip was per cent. The maximum temperatures of st
. American engineer and railroad journal . 160,000150,000140,000130,000120,000110,000 ioo,ooo,«; 90,000 §80,000^ 76,000-S 630 20- NotcheSg 10Inches„ ,„„ Pounds 140 u) a> 1000II 500 Profile ofDistrict. Mile Posts. 570 580 5?0 600 610 Run No 14 Date 8-14-09 TPain Tonnage 1351 No of Cars 57 110,000 100,000.^ o 90,000 § 16,000— 8o,oooS 14,000 o 7Q000-g 60000 § o o ro,ooo rt 50,0000- 8,000 c 40,000 June, 1910. AMERICAN ENGINEER AND RAILROAD JOURNAL. 239 was pounds of water per pound of coal, so that the boilerefficiency for the trip was per cent. The maximum temperatures of steam to high pressure cylin(lers was 428 degrees, that to low pressure cylinders was 453degrees. The maximum superheat to high pressure cylinders was50 degrees, that to the low pressure cylinders 140 average number degrees superheat to the high pressurecylinders was degrees, that to the low pressure cylinderswas degrees. All data relative to the performance of engine on this trip isgraphically plotted and shown in the illustration. This chartalso includes a profile of the district showing elevation in feetabove sea level at different points on the road. . otherihiiigs this cha
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectrailroadengineering
