{"id":9594,"date":"2024-09-30T08:56:32","date_gmt":"2024-09-30T08:56:32","guid":{"rendered":"https:\/\/www.dgcrane.com\/?p=9594"},"modified":"2024-11-28T02:46:50","modified_gmt":"2024-11-28T02:46:50","slug":"explosion-proof-overhead-crane-wheels","status":"publish","type":"post","link":"https:\/\/www.dgcrane.com\/cs\/explosion-proof-overhead-crane-wheels\/","title":{"rendered":"Kola stropn\u00edch je\u0159\u00e1b\u016f s ochranou proti v\u00fdbuchu: Zv\u00fd\u0161en\u00e1 bezpe\u010dnost pro nebezpe\u010dn\u00e1 prost\u0159ed\u00ed"},"content":{"rendered":"

Kola mostov\u00fdch je\u0159\u00e1b\u016f v nev\u00fdbu\u0161n\u00e9m proveden\u00ed se pou\u017e\u00edvaj\u00ed hlavn\u011b v je\u0159\u00e1by odoln\u00e9 proti v\u00fdbuchu<\/a>, d\u016fln\u00ed je\u0159\u00e1by, elektrick\u00e9 ploch\u00e9 vozy odoln\u00e9 proti v\u00fdbuchu a d\u016fln\u00ed vozidla v ho\u0159lav\u00e9m a v\u00fdbu\u0161n\u00e9m prost\u0159ed\u00ed. B\u011b\u017en\u011b pou\u017e\u00edvan\u00e1 nev\u00fdbu\u0161n\u00e1 dvojkol\u00ed jsou kola z nerezov\u00e9 oceli s povrchem b\u011bhounu. Z\u00e1kladem t\u011bchto kol jsou lit\u00e1 kola z n\u00edzkouhl\u00edkov\u00e9 oceli. Vzhledem k tomu, \u017ee n\u00edzkouhl\u00edkov\u00e1 ocel m\u00e1 dobrou sva\u0159itelnost, nedoch\u00e1z\u00ed po sva\u0159ov\u00e1n\u00ed k \u017e\u00e1dn\u00fdm vad\u00e1m, jako jsou praskliny.<\/p>\n\n\n\n

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\u017d\u00e1dost o cenovou nab\u00eddku<\/a><\/div>\n<\/div>\n\n\n\n
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\"\"<\/div>\r\n\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t<\/div> \n\n\n\n
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Materi\u00e1l je\u0159\u00e1bov\u00fdch kol odoln\u00fd proti v\u00fdbuchu<\/h2>\n\n\n\n

V sou\u010dasn\u00e9 dob\u011b jsou kola mostov\u00fdch je\u0159\u00e1b\u016f odoln\u00e1 proti v\u00fdbuchu obecn\u011b vyr\u00e1b\u011bna z 65Mn a CL60. Vzhledem k pracovn\u00edm vlastnostem je\u0159\u00e1bov\u00fdch kol mus\u00ed b\u00fdt spln\u011bny ur\u010dit\u00e9 po\u017eadavky na chemick\u00e9 slo\u017een\u00ed a mechanick\u00e9 vlastnosti.<\/p>\n\n\n\n

    \n
  • Ocel CL60 m\u00e1 vysokou pevnost, tvrdost a elasticitu, ale ni\u017e\u0161\u00ed plasticitu p\u0159i deformaci za studena. Je vhodn\u011bj\u0161\u00ed pro vysokorychlostn\u00ed provozn\u00ed kola. P\u0159i provozu je\u0159\u00e1bov\u00fdch kol je vy\u017eadov\u00e1na vysok\u00e1 pevnost, odolnost proti opot\u0159eben\u00ed a ur\u010dit\u00e1 elasticita, d\u00edky \u010demu\u017e je CL60 vhodn\u00fdm materi\u00e1lem.<\/li>\n\n\n\n
  • 65Mn je vysoce kvalitn\u00ed uhl\u00edkov\u00e1 konstruk\u010dn\u00ed ocel b\u011b\u017en\u011b pou\u017e\u00edvan\u00e1 jako pru\u017einov\u00e1 ocel. M\u00e1 vy\u0161\u0161\u00ed pevnost, tvrdost, pru\u017enost a prokalitelnost ne\u017e b\u011b\u017en\u00e1 ocel. Tepeln\u00e9 zpracov\u00e1n\u00ed pro je\u0159\u00e1bov\u00e1 kola typicky zahrnuje kalen\u00ed a temperov\u00e1n\u00ed, jeho\u017e v\u00fdsledkem je temperovan\u00e1 troostitov\u00e1 struktura. Tato struktura m\u00e1 vysokou mez pru\u017enosti a mez kluzu, stejn\u011b jako ur\u010ditou hou\u017eevnatost. 65Mn m\u00e1 tyto v\u00fdhody a je tak\u00e9 levn\u00fd a snadno dostupn\u00fd, tak\u017ee je vhodn\u00fd pro pou\u017eit\u00ed v je\u0159\u00e1bech.<\/li>\n<\/ul>\n\n\n\n
    <\/div>\n\n\n\n

    Parametry nev\u00fdbu\u0161n\u00fdch je\u0159\u00e1bov\u00fdch kol<\/h2>\n\n\n\n
    \"\"<\/figure>\n\n\n\n
    \n \n \n \n \n \n \n \n \n \n \n
    Polo\u017eka<\/th>\n D<\/th>\n D1<\/th>\n D2<\/th>\n D3<\/th>\n D4<\/th>\n B<\/th>\n B1<\/th>\n L1<\/th>\n L2<\/th>\n L3<\/th>\n L4<\/th>\n L5<\/th>\n L6<\/th>\n L7<\/th>\n L8<\/th>\n Hmotnost<\/th>\n <\/tr><\/thead>\n
    Aktivn\u00ed je\u0159\u00e1bov\u00e1 kola \u00f8500<\/td>\n 500<\/td>\n 540<\/td>\n 100<\/td>\n 105<\/td>\n 75<\/td>\n 80~130<\/td>\n 130~180<\/td>\n 50<\/td>\n 230<\/td>\n 280<\/td>\n 230<\/td>\n 400<\/td>\n 105<\/td>\n 140<\/td>\n 310<\/td>\n 271~293<\/td>\n <\/tr>\n
    Pasivn\u00ed je\u0159\u00e1bov\u00e1 kola \u00f8500<\/td>\n 500<\/td>\n 540<\/td>\n 100<\/td>\n 105<\/td>\n \/<\/td>\n 80~130<\/td>\n 130~180<\/td>\n 50<\/td>\n 230<\/td>\n 280<\/td>\n 230<\/td>\n \/<\/td>\n \/<\/td>\n 140<\/td>\n 310<\/td>\n 264~286<\/td>\n <\/tr>\n
    Aktivn\u00ed je\u0159\u00e1bov\u00e1 kola \u00f8600<\/td>\n 600<\/td>\n 640<\/td>\n 100<\/td>\n 105<\/td>\n <\/td>\n 80~150<\/td>\n 130~210<\/td>\n 50<\/td>\n 230<\/td>\n 280<\/td>\n 230<\/td>\n 415<\/td>\n 130<\/td>\n 140<\/td>\n 310<\/td>\n 316~381<\/td>\n <\/tr>\n
    Pasivn\u00ed je\u0159\u00e1bov\u00e1 kola \u00f8600<\/td>\n 600<\/td>\n 640<\/td>\n 100<\/td>\n 105<\/td>\n \/<\/td>\n 80~150<\/td>\n 130~210<\/td>\n 50<\/td>\n 230<\/td>\n 280<\/td>\n 230<\/td>\n \/<\/td>\n \/<\/td>\n 140<\/td>\n 310<\/td>\n 306~381<\/td>\n <\/tr>\n
    Aktivn\u00ed je\u0159\u00e1bov\u00e1 kola \u00f8700<\/td>\n 700<\/td>\n 750<\/td>\n 120<\/td>\n 125<\/td>\n 90<\/td>\n 100~150<\/td>\n 150~200<\/td>\n 80<\/td>\n 235<\/td>\n 315<\/td>\n 260<\/td>\n 455<\/td>\n 130<\/td>\n 160<\/td>\n 350<\/td>\n 502~542<\/td>\n <\/tr>\n
    Pasivn\u00ed je\u0159\u00e1bov\u00e1 kola \u00f8700<\/td>\n 700<\/td>\n 750<\/td>\n 120<\/td>\n 125<\/td>\n \/<\/td>\n 100~150<\/td>\n 150~200<\/td>\n 80<\/td>\n 235<\/td>\n 315<\/td>\n 260<\/td>\n \/<\/td>\n \/<\/td>\n 160<\/td>\n 350<\/td>\n 489~534<\/td>\n <\/tr>\n
    Aktivn\u00ed je\u0159\u00e1bov\u00e1 kola \u00f8800<\/td>\n 800<\/td>\n 850<\/td>\n 150<\/td>\n 155<\/td>\n 95<\/td>\n 100~150<\/td>\n 150~210<\/td>\n 90<\/td>\n 275<\/td>\n 365<\/td>\n 300<\/td>\n 500<\/td>\n 130<\/td>\n 190<\/td>\n 410<\/td>\n 742~823<\/td>\n <\/tr>\n
    Pasivn\u00ed je\u0159\u00e1bov\u00e1 kola \u00f8800<\/td>\n 800<\/td>\n 850<\/td>\n 150<\/td>\n 155<\/td>\n \/<\/td>\n 100~150<\/td>\n 150~210<\/td>\n 90<\/td>\n 275<\/td>\n 365<\/td>\n 300<\/td>\n \/<\/td>\n \/<\/td>\n 190<\/td>\n 410<\/td>\n 729~810<\/td>\n <\/tr>\n<\/tbody><\/table><\/div>\n\n\n\n
    <\/div>\n\n\n\n

    Proces p\u0159ekryt\u00ed nerezov\u00e9 oceli<\/h2>\n\n\n\n

    Kola mostov\u00fdch je\u0159\u00e1b\u016f v nev\u00fdbu\u0161n\u00e9m proveden\u00ed obvykle pou\u017e\u00edvaj\u00ed proces sva\u0159ov\u00e1n\u00ed povlaku z nerezov\u00e9 oceli, aby se zv\u00fd\u0161ila jejich odolnost proti korozi a opot\u0159eben\u00ed. <\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n
    <\/div>\n\n\n\n

    Povrchov\u00e1 teplota nev\u00fdbu\u0161n\u00fdch je\u0159\u00e1bov\u00fdch kol<\/h2>\n\n\n\n

    Povrchovou teplotou nev\u00fdbu\u0161n\u00fdch kol mostov\u00e9ho je\u0159\u00e1bu se rozum\u00ed teplota dosa\u017een\u00e1 kteroukoli sou\u010d\u00e1st\u00ed elektrick\u00e9ho za\u0159\u00edzen\u00ed, kter\u00e1 by mohla za ur\u010dit\u00fdch nep\u0159\u00edzniv\u00fdch provozn\u00edch podm\u00ednek vzn\u00edtit okoln\u00ed v\u00fdbu\u0161n\u00e9 prost\u0159ed\u00ed. Teplota povrchu by m\u011bla b\u00fdt ni\u017e\u0161\u00ed ne\u017e teplota vzn\u00edcen\u00ed.<\/p>\n\n\n\n

    <\/div>\n\n\n\n

    P\u0159izp\u016fsoben\u00e1 slu\u017eba<\/h2>\n\n\n\n

    DGCRANE m\u016f\u017ee poskytnout r\u016fzn\u00e9 typy nev\u00fdbu\u0161n\u00fdch je\u0159\u00e1bov\u00fdch kol a p\u0159izp\u016fsoben\u00e9 nestandardn\u00ed konstrukce podle va\u0161ich specifick\u00fdch po\u017eadavk\u016f. Pokud m\u00e1te n\u011bjak\u00e9 po\u017eadavky, nev\u00e1hejte n\u00e1s kontaktovat!<\/p>","protected":false},"excerpt":{"rendered":"Nev\u00fdbu\u0161n\u00e1 mostov\u00e1 je\u0159\u00e1bov\u00e1 kola se pou\u017e\u00edvaj\u00ed hlavn\u011b v nev\u00fdbu\u0161n\u00fdch je\u0159\u00e1bech, d\u016fln\u00edch je\u0159\u00e1bech, nev\u00fdbu\u0161n\u00fdch elektrick\u00fdch ploch\u00fdch autech a d\u016fln\u00edch vozidlech v ho\u0159lav\u00e9m a v\u00fdbu\u0161n\u00e9m prost\u0159ed\u00ed. B\u011b\u017en\u011b pou\u017e\u00edvan\u00e1 nev\u00fdbu\u0161n\u00e1 dvojkol\u00ed jsou kola z nerezov\u00e9 oceli s povrchem b\u011bhounu. Z\u00e1kladem t\u011bchto kol jsou lit\u00e1 kola z n\u00edzkouhl\u00edkov\u00e9 oceli. Vzhledem k tomu, \u017ee n\u00edzkouhl\u00edkov\u00e1 ocel m\u00e1 dobrou sva\u0159itelnost, nejsou zde \u017e\u00e1dn\u00e9 vady [\u2026]","protected":false},"author":8,"featured_media":9604,"parent":7819,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"single-new-Product.php","format":"standard","meta":{"_acf_changed":false,"rank_math_lock_modified_date":false,"pgc_sgb_lightbox_settings":"","footnotes":""},"categories":[563],"tags":[750],"class_list":["post-9594","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-crane-wheel-range","tag-xgcrane-wheels"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dgcrane.com\/cs\/wp-json\/wp\/v2\/posts\/9594"}],"collection":[{"href":"https:\/\/www.dgcrane.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dgcrane.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/cs\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/cs\/wp-json\/wp\/v2\/comments?post=9594"}],"version-history":[{"count":23,"href":"https:\/\/www.dgcrane.com\/cs\/wp-json\/wp\/v2\/posts\/9594\/revisions"}],"predecessor-version":[{"id":10781,"href":"https:\/\/www.dgcrane.com\/cs\/wp-json\/wp\/v2\/posts\/9594\/revisions\/10781"}],"up":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/cs\/wp-json\/wp\/v2\/posts\/7819"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/cs\/wp-json\/wp\/v2\/media\/9604"}],"wp:attachment":[{"href":"https:\/\/www.dgcrane.com\/cs\/wp-json\/wp\/v2\/media?parent=9594"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dgcrane.com\/cs\/wp-json\/wp\/v2\/categories?post=9594"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dgcrane.com\/cs\/wp-json\/wp\/v2\/tags?post=9594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}