Railway freight train

“ The transportation of passengers on a freight train, or on a mixed train, is subordinate to the transportation of freight,-a mere incident to the business of carrying freight. To furnish such cars as are necessary for the suitable and proper carriage of passengers involves the necessity of adopting that mode of carrying passengers which is best adapted to secure their safety and convenience. This can be accomplished better by operating a separate passenger train than by operating a mixed train ”

“ At each railway junction a record of the cars in every train is made. For through freight several fast freight lines have been organized under a separate management to operate between certain points over several roads. Some of these are simply formed by the coöperation of several roads, each of which assigns a certain number of cars to the line, which is placed in control of a general manager. Other fast freight lines are independent of the railways, which simply charge mileage for the cars carried over their lines. ”

“ Have you not seen cars pulled to pieces in big trains, have you not seen freight delayed in a manner to suggest to an innocent bystander that the road was perhaps running its last train and giving its cars their last load?
The inevitable tendency of the big train is to hold back and combine in large lots cars destined to the same point and to the same consignee. When a whole train can be unloaded at the ship’s side at tidewater, or at a large consuming plant, the system is ideal. ”

“ That which makes possible the low freight rate of the American railroads is the magnitude of the scale upon which the transportation is conducted. The large cars, with a capacity of from thirty to fifty tons, and the powerful locomotives that draw a score or more of these loaded cars in one train, permit an almost infinitesimal freight charge per pound or per yard that, however, yields by the carload [105] or by the trainload no inconsiderable revenue. For example, the average weight of the carload of food products is about 30,000 pounds. ”

“ It was necessary for them to be switched in requisite number on side tracks especially built adjoining the farms where the fruit was grown; that switching engines be kept at work, putting cars in and taking cars out all night and all day. The cars of melons, moreover, had to be hauled on special trains at a high rate of speed to get them to the markets before they spoiled. This reduced the tonnage per train fifteen or twenty per cent below the maximum that could be hauled at the normal freight train speed. ”

“ In fact, as to the mails, notwithstanding an increase in tonnage carried on the average train, the mail earnings per passenger train mile were actually less in 1907 than in 1898, due largely to the automatic reduction of railway mail pay per ton mile. Considering the freight train mile, the composition of which is almost entirely within the control of the railroads, which institute methods for reducing cost of transportation, it will be observed that by such methods the railroads have been enabled to place 58 per cent. more tonnage in a train, bring them 58 per cent. ”

“ It would be a hard matter to stop every train and determine the exact location of every freight car, at home or earning per diem, at any particular moment of time. We can, however, approximate sufficiently closely to the conditions to serve all practical purposes. ”

“ Between the shifts and modifications of the passenger schedule, the freight trains play a game of their own. They have no right to the track at any given time, but are supposed to be on it when it is free, and to make the best time they can between passenger trains. A freight train, on a single-track road, gets anywhere at all only by stealing bases. ”

“ The use of steel passenger cars calls for larger locomotives in that class of service, and the American policy, consistently followed for years, of increasing the freight-train load, required the use of more powerful locomotives in freight service. The average freight-train load, in tons of freight, grew from less than 400 tons in 1910 to more than 700 tons in 1920. Not all of this increase is to be attributed to the heavier locomotive. Reductions in grades and curvature have made heavier trains possible. ”

“ There are 17 electric locomotives, ranging from 55 to 100 tons weight; 287 freight cars are owned, which have no electric equipment, are the same in all respects as steam railroad freight cars, are interchangeable with steam railroads, and are and have been regularly so exchanged. Foreign line freight equipment of every character flows freely over the road. ”

“ Always there was the track demanding attention,—an endless round of work which would never be completed. Always there were the trains rushing over it in endless procession,—the luxurious Limited, sending every other train headlong into a siding out of the way; the slower “accommodation,” which stops at every station along the road and is very popular with the farmers and dwellers at crossroads; the big through freight, drawn by a mighty giant of an engine, hauling two thousand tons of grain or beef or coal to the great Eastern market. ”

“ No precaution need be taken by the motorman as nothing can get into the tube and only one train is allowed in a section at one time. Certain hours are given to passenger traffic and others to freight traffic. An immense amount of freight can thus be carried in one hour. It is possible to send a through freight car two thousand miles in ten or twelve hours. Express cars are never connected with passengers cars. They are run on their own schedule and sometimes attached to freight cars. ”

“ Prompt loading and unloading of freight-cars is one way in which owners of freight can conserve railway service and in the long run help themselves.
The conservation of railway service has yet larger aspects. The moving of a freight-car from the place of shipment to its destination is the duty of the railway company, but it cannot perform that duty without adequate facilities. ”

“ Certain it is that Old England—every part of Great Britain—knows well the efficient handling of short-haul freight-traffic. The ten-ton goods-wagon (at the most, fifteen) of the British railway is a small unit, easily handled, if necessity arises, by a horse or two at a country station. It is an inexpensive unit [Pg 203] too; and being inexpensive England is able to have over a million freight-cars for her 25,000 miles of line as against but a little more than two million for 265,000 miles of railroad in the United States, which makes much for the flexibility of her railway freight service. ”

“ While it is obvious that if the high-speed gasolene passenger-unit is introduced to any large extent in this country, we also shall have to speed up the freights that are interlarded between them, which will naturally mean the larger use of a high-speed and improved steam locomotive of comparatively moderate weight, and the use of comparatively small swift freight-trains, we shall have to abandon, for this sort of service at least, our American fetish of the excessively long and the excessively heavy freight-train. ”

“ These trains must work upon the track away from stations, often with a large force of men, and delays to their operations cause expense as well as hindrance to work. At the same time they must not be permitted to interfere with the passage of regular trains, nor of others more than can be avoided. The solving of this problem has been attempted in various ways. Some allow the "work train" to occupy the track by right, except that it must keep out of the way of regular trains. Some permit it to work under flag "until freight trains come in sight." ”

“ But while this system allows for a certain expansion of traffic to suit the road’s business, by far the greater part of the freight in the busy season is handled by “extras”—that is, by trains which have no place on the time-card and no regular schedules, but which must run from station to station, whenever the track happens to be clear. For instance, as soon as Number Two, the east-bound flyer, pulls into the yards at Wadsworth, an extra west-bound freight will be started out, with orders to run extra to the end of the division. ”

“ This dingy little building was one link in that great chain of offices which enables every road in the country to keep track of the cars it is using, to know where « 13 » they are, what progress they are making, and what service they are performing.
Every one who has seen a freight-train has noticed that it is almost always composed of cars belonging to many different roads, and must have wondered how these cars were kept accounted for. Every road would prefer to use only its own cars, and to keep them on its own system, but this is impossible. ”

“ The train is practical only because the railroad company maintains freight and passenger stations, foreign and domestic agents, and all the detailed [Pg 277] force that a modern railroad requires. Furthermore, it sends its trains over certain routes at certain specified intervals, ready to move freight and passengers as they are ready to be moved. So must a shipping line be operated. Ships must be where they are needed, else freight accumulates or is diverted to other lines. ”

“ During the same period, 1902 to 1909, covered in the table relating to locomotives, for which alone full data is available, the increase in the number of passenger cars and freight cars, and in the capacity of the latter, is shown in the following statement:
It is in the increased capacity of locomotives and cars rather than in their numbers that the seeker after truth will find the explanation of how American railways have been able to handle freight traffic that has increased in volume over 80% in ten years where numerically the increase of equipment has been less than 60%. ”

“ The electric locomotives are used only for freight. The freight yards are of standard steam railroad construction and equipment, and one of them is a joint facility with the Seaboard and Georgia & Florida, steam railroads. While the locomotives are lighter than those employed on standard steam railroads, they are adequate for the petitioner's traffic. By doubling, as many as 65 freight cars may be drawn, and trains of 40 and 50 cars are usual. Through and local freight trains are operated in the same manner as on steam railroads. ”

“ When the engine emerges from the paint-shop it is gorgeous and refulgent—brilliantly new. Unless it is going to foreign lands, when it must be partly dismantled and crated, it will ride its own wheels to the road which has purchased it. A string of new locomotives may be sprinkled through a freight train—never coupled together—in charge of an inspector from the locomotive company, who will bunk in one of the cabs and never leave his charges until they have been receipted for. ”

“ Fast passenger trains are a popular attraction, but only railway men can fully appreciate the advantages and economies of heavy trains for handling freight traffic. In Europe coal trains weigh from 300 to 400 tons, but in the United States the weight of coal, ore, and freight trains is from 800 to 2000 tons. Automatic couplers and power brakes enable the freight trains to be run as fast as passenger trains, with entire safety; improved cars carry greater loads, and more powerful locomotives are continually being put in service to haul heavier trains. ”

“ A freight train of 800 tons, running at 30 miles per hour, can be stopped in about 950 feet in 32 seconds, or in 300 feet and 11 seconds by an “emergency” application. Very few countries have applied continuous brakes to freight cars, except the United States and Canada, and (to some extent) Russia and New South Wales.
The improvement in train service has been even greater than that in train equipment, and this improvement has been in speed, accommodation, and number of trains. Among the notable runs are those across the American and European continents. ”

“ Where there are only two lines of rails to serve for the UP and DOWN service of a heavy passenger and goods traffic, it is imperative to restrict those lines as much as possible to the actual transit of trains, and not to block them by unnecessary occupation for shunting purposes. A goods train running a long distance collects waggons from many roadside stations, and at some of them several waggons will be taken on, to be forwarded to various and widely distant destinations. ”

“ There may be an all-night service, for the convenience of people engaged at Covent Garden market, and for journalists and others whose work lies in the vicinity of Fleet Street. A somewhat novel and economical feature will be that the trains, during the stock hours of the day, can be run in short lengths, as in the City and Waterloo Railway, and, with their triple motors divided, will resemble those strange Naidæ worms of the Annelida class that possess the power of increasing by mechanical division. ”

“ Over five hundred "pieces of rolling stock"—as the railroad men speak of trains and engines—have to be sent in and out of the depot and yard in a day. These include nearly three hundred regular incoming and outgoing passenger trains, the "stock" and baggage trains which ply between there and Mott Haven, carrying empty cars and station freight, and the "made-up" and "unmade" trains passing to and fro. When a through Western or Boston express starts out of the station, the arrangement of one or two levers by no means insures it a straight track into the tunnel. ”

“ It is very doubtful how far the addition of a single rail only would be consistent with safety, as in this case the centre of gravity of the carriages of different gauge in the same train would not be in the same straight line. If a complete double set of rails were laid down the expense would be very considerable. ”