. The journal of the Ministry of Fig. 13.—Marion Model 28. 1920.] Farm Drainage Machinery. 1085 by a sprocket wheel at the upper end of the frame, receivingpower through a drive chain from the engine. At the end oftheir upward movement the buckets empty their loads uponan endless belt, which conveys the soil far enough to the side,so that it will not fall back into the trench. Cutting knives orteeth on the lip of the bucket are often used in hard attachment is also manufactured that will cut open ditcheswith a sloping bank, having a maximum depth of 5 ft. an
. The journal of the Ministry of Fig. 13.—Marion Model 28. 1920.] Farm Drainage Machinery. 1085 by a sprocket wheel at the upper end of the frame, receivingpower through a drive chain from the engine. At the end oftheir upward movement the buckets empty their loads uponan endless belt, which conveys the soil far enough to the side,so that it will not fall back into the trench. Cutting knives orteeth on the lip of the bucket are often used in hard attachment is also manufactured that will cut open ditcheswith a sloping bank, having a maximum depth of 5 ft. andwidth of 7J ft. Devices for cleaning buckets are attached tothe machine. The machine illustrated in Fig. 9 weighs about13 tons : its length over all is 33 ft. plus boom 18 ft. ; itswidth over all is 9 ft. 4 in.; and its height over all is 10 ft.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectagriculture, bookyear
