a 12 THE BEE: OMAHA, THURSDAY, AUGUST Z, 1917. Fremont is the Chosen Location of the Masonic Orphanages ' 1 zJasoHic3ome for ZQoys (tRcnom) This engine has been used to plow, seed and thresh. j Due to the crowded conditions of getting in a great deal of corn this year on wheat ground, Mr. Warner pulled four lister bottoms with his tractor. This worked out very nicely and he was able to get the ground planjted early. This would not have been possible had he depended en tirely upon horses, since there were about 400 acres planted. I like my rig mighty well; lrave threshed over 28,000 bushelsof oats and a little over 5,000 bushels of wheat last season, and did it all in! just twenty-one days, but the fields are awful small; it not being a small grain country, the fields are from ten to fifty acres. Threshed what a person could call one good, steady day in one field of ninety acres; threshed 2,500 bushels of oats and 500 bushels of wheat, making just 3,000 bushels that day. That was my best last year, but if I could have had bigger fields could have done a lot better, for I lost so much time on the road. v The engine ran just fine; couldn't b better. I burn about sixty gallon of country and all are well satisfied, and think we will have some more in the near future, as they are making a big hit with the people of Washing ton county, Nebraska. L. R. Ham mand, Washington County, Nebraska, kerosene in a day; that is, a good, long day. Can operate my rig cheap er than they can a steam rig, for it takes three men to operate a steam rig, and can run this one by my self. Just finished up a job of plowing in the hills. My tractor pulls eight fourteen-inch plows nine inches deep on sixty gallons of kerosene a day and does its work with ease. We have several tractors in this country and all are well satisfied, and think we will have some more in the near future, as they are making a big hit with the people of Washing ton county, Nebraska. L, R. Ham mand, Washington County, Nebrsaka. Ofesonzc tfotee Jbp Qicls (f'rcmont) ,WHY AND WHEREFOR OF OILS AND OILING Reasons for Taking Cars of All . tbe Movable Parts of Ma chinery by Proper r Lubrication. Not long ago I chanced to be in fa garage where a doctor was having liis car tuned up t little. The me chanic noticed that his oil level was little low and suggested that the doctor should have tome more put in before long. He and those stand ing around were surprised to hear Mm say, "Don't you ever put any oil in my car unless it is some that I give you." Upon inquiry I found that he uses a mineral medical oil which is pre pared as a medicine and is so pure it can be used internally. By buying it in quantities and at wholesale he is able to get it for $3 per gallon. Yet he saya it ts proving an economy to use it because his engine uses less than half as much of it as other en gines do of common lubricating oil and because of his freedom from fouled spark plugs and carbonized cylinders. ' Best is Cheapest. This doctor ha learned one thing hich every automobile owner should know, and that is the best is the cheapest in the long run., Of course. ' very few of us will start to using oil costing 3 per gallon at wholesale, but we all will find it is real economy to buy only the best oil that we can for the purpose it is intended. t All oils which are at all. suitable for use in automobiles or tractors, or, hi fact, any piece of machinery, are mineral ou ooiameo " distillation of petroleum. They will not dry and gum Bp in service and they will not break down and lose all their lubricating value when sub jected to heat, as will all animal and vegetable oils and greases. There are two classes of petrol eum. One is a paraf fine base oil and the other is an asphaltum base oil. This means that when all the gao line and other oil are distilled off the residue from the first oil will be a parafline, and from the second one . would get a heavy, tarry oil called asphaltum. ... . There is a great deal of difference in the olli from these two kinds of petroleum, both in cqlor and in the way they act in an engine. Even though a sample of oil of each Kind may look identically-alike, they will have different results when used in an engine. Some people maintain there is a difference in the gasoline from these two bases and that gaso line from a parffine base which has the same gravity test as a gasoline from an asphaltum base will be more volatile and will give better results. How Carbon Forms. The lubricating oil in a gas engine does not wear'out; it burns up. Com ing in contact wriih the intensely heated walls of the cylinder, part of the oil is vaporized and burned along with the vaporized fuel The rest of it remain! on the oiston and the cyl inder walls, where it becomes charred and forms a carbon deposit in the en gine. The best lubricating oil for automobile, tractor or gas engine use is the one which will stand the greatest heat before it vaporizes and burns up, and whichs will leave the least objectionable deposit in the en gine. , The residue from an oil having a paraffine base will be softer and not ' so gummy as that from an oil with an asphaltum base. It will also be sooty and a great deal of it will be expelled from the engine with the exhaust, and thus it will not form a carbon deposit in the engine as fast as will the asphaltum oil. The petroleums from different fields vary a great deal. Oils from the Pennsylvania fields and other eastern fields are almost entirely par affine base oil. In the middle west, particularly in Kansas and Oklahoma, the petroleum obtained from differ ent wells will differ greatly., Often times asphaltum base petroleum and paraffin base petroleum will be tiound coming from the wells on neighboring farms. In the western fields, from Wyoming to California, the pit has an asphaltum base almost exclusively. The supply of paraffine base oils Is far below the demand, and for this reason much of the gas engine lubri cating oil on the market, especially the cheaper grade, has an asphaltum base. Greases and Hard Oils. But the engine oil itself is not the only lubricant needed for gas en gines. The lubricant should be se lected for the bearing it is to lubri cate, so grease and hard oil must also be used. A, cup grease or bard - oil is a heavy oil which has been mixed with some heavy animal or vegetable grease and some fiber to give it the proper "body." The tem perature at which it will melt and run depends upon the proportion of grease and fiber in it. Heavy greases, as distinguished from hard oil, are the thicker oils .which are obtaintd from the petrol- eum after the liquid oils have been removed. They seldom have any foreign matter in them, so they are more greasy in appearance than the hard oils and cup greases. They are softer and at the same time have greater lubricating properties, but unless the joints about a bearing or transmission are very tight they will work past them. Graphite. The best known lubricant for places where it can be used is graph ite. It will form a lubricating film over a bearing which will last a long time. Only one or two firms claim to have been able to put it in usable shape, however, so as yet it can only be used in places where the parts can be taken apart easily and coated with the lubricant and reassembled. This, of course, means too much work for any place except bearings, which have very little motion as compared to the leaves of a spring. Why Oil is Necessary. The purpose of lubrication is twor fold. Primarily it is to reduce the friction where two pieces of a ma chine are rubbing together, but sec ondarily it serves to carry away some of the heat generated by the friction of those two pieces rubbing on each other. In heavy high-speed machinery, such as automobile and tractor en gines and power plant machinery, the second purpose is very important. For this reason the manufacturers of most of the high-speed gas engines build their engines with a reservoir in which oil is kept and from which it Is pumped over and over into the engine. The cooling effect of a large body of oil is considerable, and some manufacturers have even gone so" far as to flute the sides of the oil reser voir so it will remove the heat faster. If the two halves of a bearing could be made absolutely smooth there would be little need for lubrication, because there would be very little frirfion. but a ncrfectlv smooth bear ing is impossible to obtain. It might look and feel smooth, but when put under a high-powered microscope it would show numberless small holes. All metal .is crystaline, and when it hardens it forms in minute crystals, each of which has a microscopic air space about it, and even the most carefully ground bearing will have these air spaces. Bearings Ride In Oil. The purpose of the oil is to fill up these minute spaces and form a film of oil between the two parts of the bearing so that instead of rubbing on the bearing the shaft is actually rid-, Ing on a film of oil which moves along with it and reducea the friction. j The best oil to use for any bearing is the lightest oil which can be ob tained that will work into the bear-i iner and maintain this him. Jhe weight of the oil necessary will de pend on the pressure on tne oearing. if tha oil ia too light the pressure on the bearing will force it out an.d it cannot maintain this film of oil. Too heavy an oil will make the friction of hearing Greater man tne proper oil were used, and too light an oil will not stav in the bearing, so it will be very little better than no oil at all. From this one would think that a different oil should be used for every bearing, but that would be carrying the point too far. The oil which is suitable for most of the bearings will do for all. The manufacturer of the machines is alwavs ready to advise what weight this oil should be. Economical Oiling. The ideal way and the most eco nomical way to lubricate a bearing would be to supply it with a steady stream of oil in just the right amount to lubricate ,it properlv. This would mean that the oil would only be used once, but that -it would be used up and there would be no waste. Such a lubricatinst svstem is very nearlv imoossible: so many machines, especially high-speed machines, such as gas engines and electric motors, are provided with an oil reservoir and the bearings are enclosed. Then the oil is either pumped or splashed over the bearings and the surplus is allowed to fall back into the reser voir, where it will be used again. On a machine so equipped the only precaution which needs to be taken is to keep the oil level in the reser voir above a certain point. There are a great many machines, however, on which such a lubricating system could not be used and they must be oiled by hand at frequent intervals. All classes of farm machinery have many such bearings and they are the ones which so often sutler from lack of oil. When oil is put on such a bearing, only a certain small amount will stay on the bearing; the rest runs off and is wasted, lo put on a lot of oil thinking it wilt last half a day, is a mistake. The men who are getting years of service from their farm ma chinery are men who stop once or twice every round of the field, or at least twice an hour, and go over their machine with an oil can. Oil is affected by temperature. Heat will cause it to become more fluid and cold will make it thicker. One must take this into consideration when buying oil and get an oil for winter use which will be light enough to flow in cold weather. Then when hot weather conies he will want a heavier oil. Much has b?en written about oils ini everyone advises against an ani- ma! or vegetable oil for most forms of lubricating, yet one often sees it used. A poor oil is an unnecessary expense, even though it is cheap. The money saved on the oil will be more than spent in paying for repairs and time for cleaning up bearings, which would be unnecessary if the proper high-grade oil was used. Circus Torch and Kerosene -Give Way to Delco Light The circus torch and the kerosene burner have given way to electricity, according to C. E. Wagner, dis tributor for the Delco light. No less than six of the larger cir cuses traveling the country have nory table Delco plants, which are used for lighting the railroad yards and grounds for unloading and preliminary work. Barnum & Bailey had five porta ble Deleo light plants with them which were used in Omaha during the show last week. The circus manage ment has found the ; electric light plants extremely convenient and inexpensive. True Tractor Tales Cast fall I drove to Meadow Grove with a wagon and a big rack contain ing thirteen head of hogs that weigh ed about 300 pounds each; then I had another wagon attached behind that with six hogs in it about the same weight. I drove ten miles with these hogs in about two and three-quarter hours. There were four teams behind me hauling hogs, and I got into town ahead of all of them. I plowed about 100 acres in the spring and a little over 100 acres since harvest, using three fourteen-inch plows and plowing seven inches deep. I plowed over one hill in my field that was less than one-fourth-mile long, with a raise of sixty feet in, going this distance. The tractor pulled the three fourteen-inch plows right up this hill, plowing seven inches deep. I ran m V thrcshincr marhin harvest last year and ran a 28-36 sep- ,Aa v.. ail. at 1 - . . , whu it, complete wim mower and feeder- and have earned $410 with it threshing after doing my own work. I threshed as high as 600 bushels of wheat in one day, and one day we were just trying to see what we could do, for fun, and threshed 440 bushels of oats in two hours. I stacked all my hay with my trac tor and never used a team. The trac tor is the best thing you can get to put on the end of a rope to pull the stacker up. You can go as fast or as slow as you please, and stop it whenever you want it, and it will hold the load where you stop. I have been into some pretty bad mud- holes, but have never been into one with my tractor that it did not pull itself out. I pulled 108 bushels of rye ten miles to town when the roads were so muddy that in many cases the tractor -went into the mud eight inches, but the tractor went right along. I also ran a feed mill with it and ground fifty bushels of rye in fifty-five minutes. I certainly would not be without a tractor. M. R. Duhachek, Madison County, Ne braska. Mr. Charles Warner of Lancaster county, Nebraska, has been using a 30-60 engine for the last four years. deal Laundry Co. JOHNSON & CO., Proprietor. j Prompt Always Up-to-date Office and Works, Corner Broad and Fifth Sts. Largest Shippers of Laundry in Nebraska. New Agencies Wanted. Correspondence Solicited. FREMONT, NEBRASKA a m p 1 it s; " 7 .-v ft r , 1 JIT AT- I 1 L. v. tfjmiiiJXiiL. E if? .1 j'""-"" ; i 1 1 3k U ft i 1 I I 1 a i? if glib' t cfti- - Electricity for the farm has arrived. The telephone, rural delivery -and the automobile have put an end to isolated life in the country. Now electr citv comes to make the home more comfortable and help solve the labor problem. A Western Electric Lighting Plant, if your place is beyond the reach of city service, will mean not alone plenty of safe, cheerful light, but a steady source of power that will pump water, turn the cream separator, run the milking machine, wash and iron the clothes and save your wife much of the drudgery of housework. Electric light is so easy to have when you can make it the Western Electric way ! There's just the generator and storage battery in the plant, and you run it from your gas engine. Nothing complicated. As easy to take care of as the Western Electric farm telephone you have in your home. There's 40 years of electrical experience back of both of x them that's the reason. When you buy a Western Electric Plant you can get Western Electric lamps, motors, pump, cream separator, iron, washing machine, vacuum cleaner in fact, almost every kind of electrical-appliance built especially for this service. Have your whole electrical- outfit a West ern Electric. See the WESTERN ELECTRIC Farm PLANT at the National Power Farming Demonstration. at Fremont, Aug. 6-10 Perfect separation of cream on the new direct connected constant speed Western Electric-Empire sepa rator. Limited amount of territory still open to agents with satisfactory references. WESTERN ELECTRIC COMPANY INCORPORATED Omaha, Neb. 802 Farnam Street. Running water downstairs and up. taira with the Western Electric pump. WESTERN ELECTRIC COMPANY: Omaha, Neb. Please send me illustrated booklet No. FL-28, "Brightening, Up the Farm." Name s v i P. O. Address State ( Western Electric Household Helps will end the drudgery of the farmer's wife. J -