Read Ebook: Implement sheds by Ekblaw K J T Karl John Theodore
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Transcriber's notes
FARM BULLETIN No. 1
APRIL, 1916
Revised, September, 1916.
Over fifty million dollars is lost every year on American farms because implements and machinery are not properly housed. Is part of this wasted on YOUR farm?
Protection of farm machinery in well built implement sheds means dollars earned through dollars saved. On the average farm an implement shed saves annually as much as the income from ,800 at interest.
Published by the TRADE EXTENSION DEPARTMENT National Lumber Manufacturers Association
CHICAGO :: ILLINOIS
APRIL, 1916
General Series No. 10
Fourth Edition, February, 1917.
Implement Sheds
A very fair indication of the thrift and general prosperity of a farmer is the method he employs in caring for his tools. Shiftlessness, waste, lack of energy, constant buying and heavy burdens of debt will accompany poor care. Good care is an indication of shrewdness, business ability, long-lived machinery, comfortable bank balances and the assurance of a peaceful, prosperous future.
To the progressive man, figures speak more forcibly than does the most persuasive lecturer on economic topics. The report of the United States Census for 1910 contains some figures that bear a distinct message to the farmers of the country. In 1900 the value of all farm property in the shape of farm implements and machinery was 9,775,970; in 1910 this same value had increased to ,265,149,783, representing an increase of 68.7 per cent. This increase can be ascribed mainly to increased quantity rather than to higher prices, for the increase in price of farm machinery has been comparatively slight. It means that the farmers are realizing the benefits to be derived from the use of labor-saving machinery. In 1900 the acreage of improved land in farms was 414,498,487; in 1910 this became 478,451,750, an increase of only 15.4 per cent. These figures may be a little more significant if expressed in the following way: In 1900 there was .80 worth of machinery for each acre of improved farm land; in 1910 this had increased to .65, or an increase of over 47 per cent.
These figures will immediately indicate an opportunity for the furtherance of economic agriculture. With so much capital invested in equipment, the American farmer would certainly be a very bad business man indeed if he did not take some means of protecting this equipment to reduce depreciation and to increase its length of life. The question has sometimes been asked, does it pay to house farm machinery? Is it not a better practice not to give any special care to the machinery but use it as long as it will run without care then buy newer and more up-to-date equipment?
The situation bears some consideration. According to Census figures, the average investment per farm in farm machinery is almost exactly 0. This, however, is the case when every sort of farm is included, and since the Census Bureau's definition of a farm is extremely liberal it would not be practical for our purposes. A fair estimate of the average value of farm machinery on a farm is ,000. No reliable figures are available to indicate the rate of depreciation of farm machinery; one farmer will take excellent care of his binder and it may do service for twenty or twenty-five years, while another farmer will leave his binder in the middle of the field where the last stalk of grain was cut, and it would be surprising if his machine could operate satisfactorily for more than five seasons. To take ten years as the average life of farm machinery is certainly to be considered conservative.
Most farm machines are well and substantially constructed and will render satisfactory and efficient service with slight repairs for a much longer term of years than the average which has just been given. It is entirely safe to assume that the average length of efficient service can be increased to fifteen years providing proper care is given. It is almost equally safe to assume that the average life of uncared-for machinery will not be much more than five years.
The farmer who has a thousand dollars worth of machinery to which he gives no care and attention will then have an annual reduction in value of 0, besides his interest charge of on his investment or a total debit of 0. The farmer who properly houses his machinery will have an annual deduction of .66 for depreciation and the same interest charge of . He will have, in addition, an annual charge of for interest and depreciation on his building if it cost 0, or a total of 1.66, which is 8.34 less than that of his improvident neighbor. The careful farmer then may consider that he has in his implement house an investment representing over ,800 as shown by the saving it brings him; as a simple implement shed can be built for 0, a net profit of an interest-paying ,550 remains. Putting the problem in another way, on many farms the savings on machinery will pay for a shed in two or three years.
In view of the fact that the small tractor is becoming an extremely popular source of farm power, special consideration should be given to its shelter. The tractor is an implement that would be extremely likely to be injured as a result of exposure to weather. It is entirely possible that the damage which may be done to this one single machine in one winter's exposure may be sufficient to pay for the cost of a machine shed which will house all the implements on the farm.
So much for the economic side. The figures that have just been given relate only to a very conservative case. On many farms the saving would be a great deal more. Besides this there are other things of which the value cannot be estimated, such as the benefit of having a machine that will operate when it is called upon to do so; the added value an implement shed gives to the farm; and the additional prestige which will redound to the owner of the farm.
The careful farmer will, of course, find that criticisms of ill-cared-for machinery do not apply to him; he has a machine shed, and knows the value of paint, oil, and grease in extending the life of implements. His equipment always looks new, for as rust breaks through the protecting coat of paint, a new coat is immediately applied; and his plowshares, discs, cultivator shovels, and other bright parts of implements are always given a thorough coating of grease before being put away for the winter. As a result, his implements are ready for business when spring comes and time is valuable.
THE DESIGN OF THE BUILDING
In preparing the design for machine sheds one of the first considerations is that of economy. A machine shed is a building which is almost always used for no other purpose than to shelter machinery. It is not like a bin for the storage of grain where strength is an exceedingly important factor nor is it like a barn where so many operations are carried on within; consequently the simplest and cheapest structure that is consistent with reasonable durability is the one that is the most advisable. Wood is a product available in every section and is the cheapest and most suitable material for the construction of an implement shed.
Paint, the great preservative, should be applied to all farm buildings. The initial cost of two coats of good paint is not prohibitive; the durability of the wood may be increased almost indefinitely if the surface is kept covered to prevent the ingress of the spores of decay. The prosperous farmer's buildings are always kept painted, not only to preserve the wood, but to improve the appearance of the buildings themselves.
On new wood, two coats are usually sufficient. The first coat should contain mainly oil, with a small amount of the base and coloring pigments, so that it will permeate every pore; the second coat should be heavier, containing less oil and more pigment. Surfaces that have been painted can be kept in good condition by the occasional application of a single coat.
The planning of an implement shed will require data as to the number and size of machines and the amount of space that each will occupy. The arrangement of the machines so as to make them easily accessible at times when they are most needed is also important, e. g., a binder being used but once a year may well occupy a far corner, leaving a space near the door for the mower and plow, implements which are used oftener and for longer periods than the binder. The manure spreader, wagons and buggies are used so much throughout the year that they should be especially accessible. Table I, pages 19 and 20, gives the floor space required for most farm machines; the height of the machine is also given. Of course, it is entirely possible to crowd machines together as they are put into the shed, and so much saving in room can be accomplished in this way that little clearance space need be left. For instance, the outer edge of a binder platform can be easily raised several feet, provided a pair of reel slats with the attached arms are removed, and in this space beneath the platform can be stored such implements as hand drill, walking plows, etc. Similar opportunities for economy in space can very easily be found.
In general the construction of a machine shed is that of the very simplest; yet utility and beauty can be very easily combined with simplicity. Since the building is not subjected to any heavy load, as would be the case with a crib or a barn, the framing is just sufficiently strong to safely hold the wall and roof covering and to prevent collapse of the building from wind or snow and ice loads. Very often 2x4's or 4x4's constitute the studs or posts and no heavier stock is used throughout the building. In wide sheds it may be found necessary to use larger stuff and especially in the plate above the wide doorway. A two-story machine shed will, of course, require heavier and more substantial framing, but a two-story shed is comparatively rare. A floor may or may not be used as the owner may desire. It is likely to prove somewhat expensive in first cost and in maintenance, though for convenience it is much to be desired, especially if any repair work is to be done in the building.
The roof may be of almost any style from the simple single pitch shed roof to the modified shed roof or the ordinary double pitch gable roof. It is desirable that the pitch should be not less than one-quarter in order to get the greatest life out of the shingles, which are likely to collect moisture and give shorter service where the pitch is quite flat. The foundation of a machine shed will naturally not be designed for great strength except in the case of a two-story structure, since the only load which it has to support is that of the superstructure itself. A footing 12 to 16 inches wide at the bottom and extending down a foot or 15 inches into solid soil will support a building of this kind. However, if a concrete floor is put in the building as is sometimes done in the more expensive ones, it will be well to extend the foundation wall and footing to a point below the frost line, which will vary from a foot to three feet according to climate.
Sills are usually not necessary in the simple framing of machine sheds. The posts can be set directly upon foundation walls and fastened in any one of many different ways that have been devised. Timbers are more subject to decay at the ends than elsewhere, consequently it is advisable to treat them at this point with a preservative such as creosote. This will add greatly to the durability. The foundation wall should be brought up some distance above the ground so as to further protect the bottom timbers from moisture. This above-ground extension must be omitted at doorways.
One of the most serious problems in the design of a machine shed is the insertion of doors. Wide doors are an absolute necessity, especially for certain machines. An eight-foot door is large enough for the majority of farm machines, even allowing the modern binder with its folding grain dividers to enter in safety. The wide drill, the rake, and several other implements require a much wider door than this and it may be necessary to provide an opening 12 or even 14 feet wide. This leaves a long unsupported section of the plate directly above the doorway. To keep it and the roof from sagging, special provision must be made either by putting in an exceptionally strong plate at this point, by building up a small wooden truss, or by making a truss of wood and iron as shown in the illustration.
The doors themselves should be very solidly and substantially made. It is a matter of good practice to have as few doors as possible. In the average machine shed one 8-foot door and one 12 or 14-foot door are sufficient to meet requirements. A door wider than four feet should not be swung on hinges under any circumstances, as it is sure to pull out the hinges or to sag very badly. Sliding doors of good construction are to be recommended in preference to hinged doors . It is entirely possible to make a good close-fitting door of this type and there need never be any trouble in its operation.
The use of other buildings for the storage of farm implements is not a desirable procedure except in certain instances, such as keeping wagons in the driveway of cribs, leaving the spreader at the end of an alleyway of a barn for convenience in loading, etc. In general, other buildings are much more expensive than a machine shed and those portions of them devoted to the storage of farm implements could in most cases be more profitably used, especially when the very small unit floor-space cost of a machine shed is taken into consideration. Then, too, if a special place is not provided for the implements, the farm animals may come in contact with them, causing injury of the animals or damage to the machines.
REPRESENTATIVE TYPES OF SHEDS
The building may be entirely enclosed, having the doors on the high side. The practice of enclosing the building entirely is generally to be recommended, though sometimes for the sake of economy and convenience and in localities where the winds are very constant in their direction, it may be advisable to omit part of the exterior wall covering, leaving one side open, this side being the one opposite to the direction from which the prevailing winds come.
This building is extremely convenient, although it does not give very thorough protection to the machines. A wagon or spreader can be driven directly through one of the bays and horses unhitched outside. With a building 18 feet wide and eaves overhanging one foot, the implements will be protected from all but driving rains, though sweeping snow will have free access to the interior. The posts are placed nine feet apart in order to provide sufficient room for driving a team through. It may be possible to reduce this dimension to eight feet, or to increase it to 10 feet in case a three-horse team is to be driven through. The concrete piers supporting the posts are made conical in shape, acting thus as wheel guards to prevent the hubs of the wheels from striking the posts.
One or more bays of the shed may be enclosed if desired to give adequate shelter to machines, such as mowers, binders, etc., which would suffer from exposure. Of course, the shed as well as the preceding one can be built to any length desired, though a building more than four times as long as it is wide will present a somewhat peculiar appearance on account of the long, low roof line.
Experience has shown that the two widths--18 feet and 26 feet are peculiarly adaptable to the dimensions of the various farm machines. Using the 26-foot width, considerable opportunity is given for the utilization of the floor space, since a wider floor area unsupported by posts is available. As far as possible, interior posts should be avoided, for they interfere very seriously in the placing and moving of machinery.
The construction of the building will necessarily be rather substantial. The framing may consist of 6x6 posts and 4x6 girts, which should be securely joined in order to give rigidity to the structure. The girts are located at vertical intervals of not to exceed 5 feet, so as to afford good nailing for vertical siding. If horizontal siding is used, the girts may be spaced wider, say, one each at the top, bottom, and middle of the post, while 2x6 studs are set in on which to nail the boards. Diagonal bracing is a decided advantage. The building may be constructed either 18 or 26 feet wide, and it is seldom that a building longer than 40 feet will be necessary. The foundation should be much more substantial than in the types previously described. It should extend well below the frost line and be almost as strong as that used for barns.
The second floor will be used for the storage of the lighter machines such as small plows, harrows, drills and all the lighter tools which make up the farmer's equipment; while the first floor will be utilized for the storage of the heavier machines such as binders, wagons, etc. Getting the lighter machines up to the second floor may be accomplished in one of two ways. An ordinary block and tackle can be utilized either through an outside door in the gable of the roof or through a hole in the floor in the interior of the building. If space is available the construction of a rather steep runway outside the building and leading to the second floor may be advantageous. This runway can be constructed of rather light material, using a pair of 4x6's for joists, and flooring them with rough 2-inch stuff. An angle of 30 degrees with the horizontal will make it possible to pull machines up the runway with only a small amount of labor. This arrangement has been found to be superior to the use of a hoist. It can be used to the best advantage when the shed is located on the slope of a rather steep hill.
Floor Space and Height of Space Required to House Common Farm Implements.
Floor Height Space of Space Implements-- in Feet in Feet
Plows-- Walking 8x3 3 Sulky and horse gang 8x6 4 Engine gang 16x7 5
Harrows-- Spike tooth, per section 5x5 2 Spring tooth, per section 5x4 1 1/2 Single disc, 8 ft. with truck 6x9 4 Double disc, 7 ft. with truck 8x8 4
Weeder-- 13x8 4
Grain Drills-- 12x7 5x8 5 16x7 with press attachment 7x11 5
Rollers-- Smooth 3x10 4 1/2 Corrugated, single 3x10 4 Corrugated, double 4x8 4
Corn Planter-- Two row 5 1/2 x6 3 1/2
Cultivators-- Walking, one horse 7x2 3 1/2 Riding, single row 8x5 4 Riding, two row 8x10 4 Alfalfa 7x6 5
Mower-- 6 ft. 5x6 7
Binders-- Grain, 8 ft. 8x14 7 Grain, 6 ft. 8x12 7 Corn 13x6 7
Hay Rakes-- Self-dump 5 1/2 x11 1/2 5 Side-delivery 13x9 5
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