Gin bale and compress bale showing reduced bulk of latter
As the downy lint, pulled from the tenacious seeds, rolls into the receiving bin of the gin, the huge compressors are put to work. The coarse jute bagging is on hand, and the steel straps spread out. 44 The gin balers as a rule turn out a bale measuring approximately 28 by 56 by 42 inches, and weighing approximately 500 pounds including twenty pounds of bagging and straps. The cotton, in being separated from its seeds, has lost about two-thirds of its weight. But the first process in the long series that manufacturing entails has been completed, and the cotton is ready to begin its long journey to the mill. It is usually carted to the nearest railroad station, and from there shipped to the compressing point.
The small farmer almost always gets his money for the cotton as it leaves the gin. His interest in it, therefore, is ended when the buyer there pays him the current price. The cotton is a market commodity from that time forth.
The compress is a large and powerful hydraulic press, whose function is to force the loosely packed gin bale into a density that will make its handling by the railroads, ships, and warehouses more easy and economical. The compresses are frequently owned by the railroads.
Gin Bales and
Compress Bales
Before being compressed, the bales are sorted according to grade, and are then compressed into a smaller sized bale, measuring approximately 28 by 56 by 18 inches, with a density of from twenty-eight to thirty pounds a square foot. It is this bale which is handled from that time forth, whether it be for export, for consumption in Northern or Southern mills, or whether, as sometimes happens, it is shipped from place to place as market conditions change, and the price offered makes reshipment profitable.
Movement for
Improving the Bale
It is encouraging to note that the war brought about, under Government auspices, a very definite movement for the improvement of the bale. The proposal demands the installation of high pressure baling machines at the gin, capable of producing a bale with a density of thirty-five pounds a cubic foot. The trading unit in cotton is one hundred bales, and such a compression would mean that one hundred bales could be loaded into a single freight car, and shipped directly to the export point or warehouse. The present practice requires three cars to carry the ginnery bales to the compressor, and two cars to carry the compressed bales to the port, warehouse, or mill. The saving in freight and handling is obvious. It needs only a glance at the photograph of the two bales side by side to see the possible saving in waste and "city crop," or tare. The obstacles in the way of such an improvement are those which face any revolutionary change in commercial methods. Established practice, invested capital, and the natural conservatism of human nature militate against quick improvement.