{"wikiid":643720,"langid":"en","namespace":"CATEGORY","title":"Tractor Harrow","revisionid":1447249,"contents_raw":"== Background ==\n\nHarrows break clods, level the surface, and refine the seedbed after plowing or ripping. They may use discs, tines, or teeth, and repairs usually center on wear parts, bearings, chains, and frame alignment.","contents_json":{"type":"doc","content":[{"type":"heading","attrs":{"level":2},"content":[{"type":"text","text":"Background"}]},{"type":"paragraph","content":[{"type":"text","text":"Harrows break clods, level the surface, and refine the seedbed after plowing or ripping. They may use discs, tines, or teeth, and repairs usually center on wear parts, bearings, chains, and frame alignment."}]}]},"contents_rendered":"<div class=\"clearer\"><\/div><div class=\"headerContainer\"><a class=\"selfLink\" href=\"#Section_Background\" title=\"Link to this section\" aria-hidden=\"true\" tabindex=\"-1\"><span    class=\"fa-svg-icon\"><svg width=\"16\" height=\"16\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\" overflow=\"visible\"><!--! 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They may use discs, tines, or teeth, and repairs usually center on wear parts, bearings, chains, and frame alignment.<\/p>","linked_wikis":[],"can_edit":true,"available_langids":["en","de","es","fr","it","jp","ko","nl","pt","ru","tr","zh"],"ancestors":[{"dataType":"wiki","wikiid":643712,"langid":"en","title":"Tractor Implement","display_title":"Tractor Implement","namespace":"CATEGORY","summary":"Repair information and service resources for tractor implements used with compact, utility, and farm tractors. This category covers tractor-mounted and tractor-towed equipment such as plows, harrows, tillers, loaders, blades, seeders, augers, and snow attachments.","url":"https:\/\/www.ifixit.com\/Device\/Tractor_Implement","text":"Repair information and service resources for tractor implements used with compact, utility, and farm tractors. 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