International review of the science and practice of agriculture . scarifier may the purpo-se per-fectly. In the middle of the axle a hole is bored in which a strong pivot pinc (from 20 to 25 mm in diameter) engages, fitted in the middle with a washer20 mm in height, and locked above by a flat key, and below by a nut. AGRICULTURAL MACHINERY AND IMPLEMENTS 1329 To the axle there is rigidly connected the shaft /, which carries theswing-trees g and the cross-member h. Instead of the shaft fitted previouslyto the harvester /, there is a U-shaped iron piece 2 m in length, the front partof wh
International review of the science and practice of agriculture . scarifier may the purpo-se per-fectly. In the middle of the axle a hole is bored in which a strong pivot pinc (from 20 to 25 mm in diameter) engages, fitted in the middle with a washer20 mm in height, and locked above by a flat key, and below by a nut. AGRICULTURAL MACHINERY AND IMPLEMENTS 1329 To the axle there is rigidly connected the shaft /, which carries theswing-trees g and the cross-member h. Instead of the shaft fitted previouslyto the harvester /, there is a U-shaped iron piece 2 m in length, the front partof which is swanneck-shaped while the rear part carries a wood piece 65 cmin length screwed to the U-iron. The curved front part of the iron U-piececarries a flat iron square i of 50 X 10 mm riveted to it, and pierced with a25 to 30 mm hole to take the pivot pin. Further, to the U-iron there isalso screwed a solid iron rod w metres in length, to prevent the rakesfrom fouling the guides when the vehicle turns. Fore-carriage for Harvesting Machines, Knohloch
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Keywords: ., bookcentury1900, bookd, booksubjectagriculture, booksubjectplants
