{"id":1188,"date":"2026-05-19T08:46:38","date_gmt":"2026-05-19T08:46:38","guid":{"rendered":"https:\/\/pto-gearbox.net\/?p=1188"},"modified":"2026-05-19T08:46:38","modified_gmt":"2026-05-19T08:46:38","slug":"tractor-pto-gearbox-matching-gearbox-to-your-tractor","status":"publish","type":"post","link":"https:\/\/pto-gearbox.net\/cs\/tractor-pto-gearbox-matching-gearbox-to-your-tractor\/","title":{"rendered":"P\u0159evodovka v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru: P\u0159izp\u016fsoben\u00ed p\u0159evodovky va\u0161emu traktoru"},"content":{"rendered":"
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P\u0159evodovka v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru: P\u0159izp\u016fsoben\u00ed p\u0159evodovky va\u0161emu traktoru<\/h1>\n

V\u00edce ne\u017e 40% reklamac\u00ed na p\u0159evodovku v\u00fdvodov\u00e9ho h\u0159\u00eddele m\u00e1 jedinou p\u0159\u00ed\u010dinu: p\u0159evodovka nebyla spr\u00e1vn\u011b sp\u00e1rov\u00e1na s traktorem. Nespr\u00e1vn\u00e9 ot\u00e1\u010dky v\u00fdvodov\u00e9ho h\u0159\u00eddele, nespr\u00e1vn\u00fd po\u010det dr\u00e1\u017eek nebo nedostate\u010dn\u00fd v\u00fdkon \u2013 kter\u00fdkoli z t\u011bchto nesoulad\u016f zkracuje \u017eivotnost p\u0159evodovky z tis\u00edc\u016f hodin na jednu katastrofickou poruchu.<\/p>\n

Z\u00edskejte pomoc s p\u00e1rov\u00e1n\u00edm<\/a><\/p>\n<\/div>\n<\/div>\n

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<\/p>\n

Pro\u010d je d\u016fle\u017eit\u00e9 sladit traktor s p\u0159evodovkou<\/h2>\n

A p\u0159evodovka v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru<\/a> Nen\u00ed to univerz\u00e1ln\u00ed sou\u010d\u00e1stka. Mus\u00ed odpov\u00eddat v\u00fdkonu v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru ve t\u0159ech kritick\u00fdch rozm\u011brech: ot\u00e1\u010dky, profil dr\u00e1\u017eky a dostupn\u00fd v\u00fdkon. I chyba v jednom z t\u011bchto rozm\u011br\u016f m\u00e1 za n\u00e1sledek \u0159et\u011bzec n\u00e1sledk\u016f \u2013 od p\u0159ed\u010dasn\u00e9ho selh\u00e1n\u00ed lo\u017eiska a net\u011bsnost\u00ed t\u011bsn\u011bn\u00ed a\u017e po n\u00e1hl\u00e9 zlomen\u00ed zubu ozuben\u00e9ho kola a \u00fapln\u00e9 zni\u010den\u00ed p\u0159evodovky na poli.<\/p>\n

Tato p\u0159\u00edru\u010dka poskytuje zem\u011bd\u011blc\u016fm, prodejc\u016fm za\u0159\u00edzen\u00ed a mana\u017eer\u016fm n\u00e1kupu znalosti, jak si p\u0159ed n\u00e1kupem ov\u011b\u0159it kompatibilitu, a eliminuje tak n\u00e1kladn\u00fd metodu pokus-omyl, kter\u00e1 pl\u00fdtv\u00e1 \u010dasem, pen\u011bzi a \u010dasov\u00fdmi intervaly pro sklize\u0148.<\/p>\n

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540 ot.\/min vs. 1000 ot.\/min: Volba spr\u00e1vn\u00fdch ot\u00e1\u010dek v\u00fdvodov\u00e9ho h\u0159\u00eddele<\/h2>\n

Ka\u017ed\u00fd v\u00fdvodov\u00fd h\u0159\u00eddel traktoru pracuje s jednou nebo ob\u011bma standardizovan\u00fdmi ot\u00e1\u010dkami: 540 ot.\/min a 1000 ot.\/min. Ot\u00e1\u010dky ur\u010duj\u00ed, kter\u00fd vstupn\u00ed h\u0159\u00eddel p\u0159evodovky m\u016f\u017ee traktor poh\u00e1n\u011bt, a pou\u017eit\u00ed nespr\u00e1vn\u00e9 kategorie ot\u00e1\u010dek m\u00e1 d\u016fsledky nad r\u00e1mec pouh\u00e9ho p\u0159\u00edli\u0161 rychl\u00e9ho nebo p\u0159\u00edli\u0161 pomal\u00e9ho ot\u00e1\u010den\u00ed.<\/p>\n

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\ud83d\udfe2<\/p>\n

540 ot.\/min (typ 1)<\/p>\n

Glob\u00e1ln\u00ed standard pro traktory s v\u00fdkonem v\u00fdvodov\u00e9ho h\u0159\u00eddele do p\u0159ibli\u017en\u011b 100 HP. Pou\u017e\u00edv\u00e1 6dr\u00e1\u017ekovanou h\u0159\u00eddel o pr\u016fm\u011bru 34,9 mm (1-3\/8 palce). Poh\u00e1n\u00ed p\u0159ev\u00e1\u017enou v\u011bt\u0161inu zem\u011bd\u011blsk\u00e9ho n\u00e1\u0159ad\u00ed: rota\u010dn\u00ed \u0159eza\u010dky, kultiv\u00e1tory, ryc\u00ed stroje na sloupky, mal\u00e9 lisy, rozmetadla, obrace\u010de sena a seka\u010dky. Motor b\u011b\u017e\u00ed na p\u0159ibli\u017en\u011b 2 100 ot\/min a dosahuje 540 ot\/min v\u00fdvodov\u00e9ho h\u0159\u00eddele.<\/p>\n<\/div>\n

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\ud83d\udd35<\/p>\n

1000 ot.\/min (typ 2 \/ typ 3)<\/p>\n

Pro traktory s vy\u0161\u0161\u00edm v\u00fdkonem (65\u2013500+ HP). Typ 2 pou\u017e\u00edv\u00e1 21dr\u00e1\u017ekov\u00fd h\u0159\u00eddel o pr\u016fm\u011bru 1-3\/8 palce; typ 3 pou\u017e\u00edv\u00e1 20dr\u00e1\u017ekov\u00fd h\u0159\u00eddel o pr\u016fm\u011bru 1-3\/4 palce (44,5 mm). Poh\u00e1n\u00ed velk\u00e9 lisy na bal\u00edky, skl\u00edzec\u00ed \u0159eza\u010dky, rozmetadla hnoje s vysokou kapacitou a pohony hydraulick\u00fdch \u010derpadel, kter\u00e9 vy\u017eaduj\u00ed vy\u0161\u0161\u00ed ot\u00e1\u010dky nebo v\u011bt\u0161\u00ed p\u0159enos v\u00fdkonu.<\/p>\n<\/div>\n<\/div>\n

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\u26a0\ufe0f \u010cast\u00e1 chyba: Traktory s dvojitou rychlost\u00ed<\/p>\n

Mnoho modern\u00edch traktor\u016f s v\u00fdkonem 80\u2013150 HP nab\u00edz\u00ed v\u00fdvodov\u00fd h\u0159\u00eddel s ot\u00e1\u010dkami 540 i 1000 ot.\/min. Obsluha vol\u00ed rychlost p\u00e1kou nebo elektronick\u00fdm sp\u00edna\u010dem. Nicm\u00e9n\u011b... Profil dr\u00e1\u017eky se m\u011bn\u00ed s nastaven\u00edm rychlosti<\/strong> U n\u011bkter\u00fdch model\u016f traktor fyzicky vym\u011bn\u00ed koncovku v\u00fdvodov\u00e9ho h\u0159\u00eddele. Pokud v\u00e1\u0161 traktor pou\u017e\u00edv\u00e1 pro ka\u017edou rychlost samostatnou koncovku, p\u0159ed p\u0159ipojen\u00edm jak\u00e9hokoli n\u00e1\u0159ad\u00ed ov\u011b\u0159te, kter\u00e1 koncovka je nainstalov\u00e1na.<\/p>\n<\/div>\n

\"Zem\u011bd\u011blsk\u00e1<\/div>\n

<\/p>\n

Pom\u011br v\u00fdkonu k p\u0159evodovce: pravidlo 125%<\/h2>\n

Nejd\u016fle\u017eit\u011bj\u0161\u00edm krit\u00e9riem pro v\u00fdb\u011br velikosti je slad\u011bn\u00ed v\u00fdkonu p\u0159evodovky s v\u00fdkonem v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru. V\u0161eobecn\u011b uzn\u00e1vanou technickou prax\u00ed je vybrat p\u0159evodovku s jmenovit\u00fdm v\u00fdkonem minim\u00e1ln\u011b 125% maxim\u00e1ln\u00edho v\u00fdkonu v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru<\/strong>Tato bezpe\u010dnostn\u00ed rezerva zohled\u0148uje r\u00e1zov\u00e1 zat\u00ed\u017een\u00ed, dynamick\u00e9 p\u0159et\u00ed\u017een\u00ed a skute\u010dnost, \u017ee traktory \u010dasto vykazuj\u00ed kr\u00e1tkodob\u00e9 v\u00fdkyvy to\u010div\u00e9ho momentu nad jejich jmenovit\u00fd v\u00fdkon.<\/p>\n

\n\n\n\n\n\n\n\n\n\n
V\u00fdvodov\u00fd h\u0159\u00eddel traktoru HP<\/th>\nMinim\u00e1ln\u00ed jmenovit\u00e9 hodnoty p\u0159evodovky<\/th>\nOt\u00e1\u010dky v\u00fdvodov\u00e9ho h\u0159\u00eddele<\/th>\nTypick\u00e9 aplikace<\/th>\n<\/tr>\n<\/thead>\n
15\u201330 kon\u00ed<\/td>\n20\u201338 HP<\/td>\n540<\/td>\nMal\u00e9 rota\u010dn\u00ed fr\u00e9zy, kultiv\u00e1tory, fr\u00e9zy na d\u016flky<\/td>\n<\/tr>\n
30\u201360 kon\u00ed<\/td>\n38\u201375 kon\u00ed<\/td>\n540<\/td>\nCepov\u00e9 seka\u010dky, rozmetadla, obrace\u010de sena, st\u0159edn\u00ed \u0159eza\u010dky<\/td>\n<\/tr>\n
60\u2013100 kon\u00ed<\/td>\n75\u2013125 kon\u00ed<\/td>\n540 nebo 1000<\/td>\nVelk\u00e9 \u0159eza\u010dky, lisy na kulat\u00e9 bal\u00edky, rozmetadla hnoje<\/td>\n<\/tr>\n
100\u2013200 kon\u00ed<\/td>\n125\u2013250 kon\u00ed<\/td>\n1000<\/td>\nSkl\u00edzec\u00ed \u0159eza\u010dky, velk\u00e9 bal\u00edkovac\u00ed lisy, hydraulick\u00e1 \u010derpadla<\/td>\n<\/tr>\n
200+ HP<\/td>\n250+ kon\u00ed<\/td>\n1000 (typ 3)<\/td>\nT\u011b\u017ek\u00e9 skl\u00edzec\u00ed stroje, velk\u00e9 obiln\u00e9 vozy, pr\u016fmyslov\u00fd v\u00fdvodov\u00fd h\u0159\u00eddel<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Nejnebezpe\u010dn\u011bj\u0161\u00edm nesouladem je poddimenzov\u00e1n\u00ed. P\u0159evodovka s v\u00fdkonem 50 kon\u00ed na traktoru s v\u00fdkonem 80 kon\u00ed se neporouch\u00e1 okam\u017eit\u011b \u2013 bude b\u011b\u017eet des\u00edtky nebo stovky hodin a hromadit vnit\u0159n\u00ed \u00fanavov\u00e9 po\u0161kozen\u00ed, dokud lo\u017eiska nebo ozuben\u00e1 kola n\u00e1hle nesel\u017eou pod zat\u00ed\u017een\u00edm. P\u0159edimenzov\u00e1n\u00ed znamen\u00e1 pl\u00fdtv\u00e1n\u00ed pen\u011bzi a p\u0159id\u00e1v\u00e1n\u00ed hmotnosti, ale nep\u0159edstavuje bezpe\u010dnostn\u00ed rizika.<\/p>\n

<\/p>\n

Kompatibilita s Spline profily: 6, 20 a 21 Spline profily<\/h2>\n

Dr\u00e1\u017ekovan\u00fd profil je fyzick\u00e9 rozhran\u00ed mezi \u010depem v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru a vstupn\u00edm h\u0159\u00eddelem p\u0159evodovky (prost\u0159ednictv\u00edm V\u00fdvodov\u00fd h\u0159\u00eddel<\/a> Norma ISO 500 definuje t\u0159i konfigurace dr\u00e1\u017ekov\u00e1n\u00ed a ty jsou z\u00e1m\u011brn\u011b nekompatibiln\u00ed, aby se zabr\u00e1nilo vz\u00e1jemn\u00e9mu propojen\u00ed mezi rychlostn\u00edmi kategoriemi:<\/p>\n

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\u2699\ufe0f<\/span><\/p>\n
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6dr\u00e1\u017ekov\u00fd (1-3\/8 palce) \u2013 540 ot.\/min<\/p>\n

Dr\u00e1\u017ekov\u00e1n\u00ed s rovn\u00fdmi stranami, hlavn\u00ed pr\u016fm\u011br 34,9 mm. Nach\u00e1z\u00ed se na v\u011bt\u0161in\u011b traktor\u016f po cel\u00e9m sv\u011bt\u011b. Pokud v\u00e1\u0161 traktor b\u011b\u017e\u00ed na 540 ot.\/min, mus\u00ed m\u00edt v\u00e1\u0161 v\u00fdvodov\u00fd h\u0159\u00eddel a vstup do p\u0159evodovky 6dr\u00e1\u017ekov\u00e9 sami\u010d\u00ed n\u00e1boje.<\/p>\n<\/div>\n<\/div>\n

\ud83d\udd27<\/span><\/p>\n
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21dr\u00e1\u017ekov\u00fd (1-3\/8 palce) \u2013 1000 ot.\/min. Typ 2<\/p>\n

Evolventn\u00ed dr\u00e1\u017eky, stejn\u00fd pr\u016fm\u011br 34,9 mm jako 6dr\u00e1\u017ekov\u00fd, ale s 21 zuby. Pou\u017e\u00edv\u00e1 se u traktor\u016f st\u0159edn\u00ed t\u0159\u00eddy (65\u2013150 HP) s v\u00fdvodov\u00fdm h\u0159\u00eddelem 1000 ot.\/min. Navzdory stejn\u00e9mu pr\u016fm\u011bru h\u0159\u00eddele se 6dr\u00e1\u017ekov\u00fd a 21dr\u00e1\u017ekov\u00fd profily neshoduj\u00ed.<\/p>\n<\/div>\n<\/div>\n

\ud83d\udd29<\/span><\/p>\n
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20dr\u00e1\u017ekov\u00fd (1-3\/4 palce) \u2013 1000 ot.\/min. Typ 3<\/p>\n

Evolventn\u00ed dr\u00e1\u017ekov\u00e1n\u00ed, v\u011bt\u0161\u00ed pr\u016fm\u011br 44,5 mm s 20 zuby. Pou\u017e\u00edv\u00e1 se u traktor\u016f s vysok\u00fdm v\u00fdkonem (100\u2013500+ HP). V\u011bt\u0161\u00ed h\u0159\u00eddel zvl\u00e1d\u00e1 to\u010div\u00fd moment, kter\u00fd traktory s vysok\u00fdm v\u00fdkonem vyv\u00edjej\u00ed p\u0159i 1000 ot.\/min.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

P\u0159i objedn\u00e1v\u00e1n\u00ed n\u00e1hrady p\u0159evodovka v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru<\/strong>V\u017edy ov\u011b\u0159te po\u010det a pr\u016fm\u011br dr\u00e1\u017eek \u2013 ned\u011blejte odhady pouze na z\u00e1klad\u011b ot\u00e1\u010dek v\u00fdvodov\u00e9ho h\u0159\u00eddele. N\u011bkter\u00e9 modely traktor\u016f pou\u017e\u00edvaj\u00ed nestandardn\u00ed kombinace, zejm\u00e9na japonsk\u00e9 kompaktn\u00ed traktory a star\u0161\u00ed evropsk\u00e9 modely.<\/p>\n

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\"Zem\u011bd\u011blsk\u00e1<\/div>\n

Rozm\u011brov\u00fd v\u00fdkres p\u0159evodovky obrace\u010de sena \u2013 dr\u00e1\u017ekov\u00e1n\u00ed vstupn\u00edho h\u0159\u00eddele a rozte\u010d mont\u00e1\u017en\u00edch \u0161roub\u016f mus\u00ed odpov\u00eddat konfiguraci v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru<\/p>\n<\/div>\n

<\/p>\n

K\u0159\u00ed\u017eov\u00fd odkaz na kategorii PTO: Kategorie I, II a III<\/h2>\n

Krom\u011b ot\u00e1\u010dek a dr\u00e1\u017ekov\u00e1n\u00ed v\u00fdvodov\u00e9ho h\u0159\u00eddele se traktory klasifikuj\u00ed podle kategorie t\u0159\u00edbodov\u00e9ho z\u00e1v\u011bsu, kter\u00e1 koreluje s velikost\u00ed a hmotnost\u00ed n\u00e1\u0159ad\u00ed, kter\u00e9 traktor unese. P\u0159evodovka v\u00fdvodov\u00e9ho h\u0159\u00eddele mus\u00ed b\u00fdt vhodn\u00e1 pro danou kategorii z\u00e1v\u011bsu, aby geometrie hnac\u00edho \u00fastroj\u00ed z\u016fstala v bezpe\u010dn\u00fdch provozn\u00edch \u00fahlech:<\/p>\n

\n\n\n\n\n\n\n\n
Kategorie<\/th>\nRozsah v\u00fdkon\u016f traktoru<\/th>\nTyp v\u00fdvodov\u00e9ho h\u0159\u00eddele<\/th>\n\u010cep spodn\u00edho t\u00e1hla<\/th>\nTypick\u00e9 n\u00e1\u0159ad\u00ed<\/th>\n<\/tr>\n<\/thead>\n
Kategorie I<\/td>\nA\u017e 45 kon\u00ed<\/td>\nTyp 1 (540)<\/td>\n7\/8 palce.<\/td>\nMal\u00e9 kultiv\u00e1tory, vrt\u00e1ky na d\u00edry, lehk\u00e9 seka\u010dky<\/td>\n<\/tr>\n
Kategorie II<\/td>\n40\u2013100 kon\u00ed<\/td>\nTyp 1 (540)<\/td>\n1-1\/8 palce.<\/td>\nRota\u010dn\u00ed \u0159eza\u010dky, rozmetadla, za\u0159\u00edzen\u00ed na seno<\/td>\n<\/tr>\n
Kategorie III<\/td>\n80\u2013225+ kon\u00ed<\/td>\nTyp 2 nebo 3 (1000)<\/td>\n1-7\/16 palce.<\/td>\nVelk\u00e9 bal\u00edkovac\u00ed lisy, skl\u00edzec\u00ed stroje, t\u011b\u017ek\u00e9 seka\u010dky<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Mont\u00e1\u017e n\u00e1\u0159ad\u00ed kategorie III na traktor kategorie II (i s adapt\u00e9rov\u00fdmi pouzdry) \u010dasto umis\u0165uje vstup p\u0159evodovky p\u0159\u00edli\u0161 vysoko vzhledem k \u010depu v\u00fdvodov\u00e9ho h\u0159\u00eddele, co\u017e nut\u00ed hnac\u00ed \u00fastroj\u00ed pracovat v nadm\u011brn\u00fdch \u00fahlech kardanov\u00e9ho kloubu. To urychluje opot\u0159eben\u00ed hnac\u00edho \u00fastroj\u00ed a po\u0161kozen\u00ed vstupn\u00edho lo\u017eiska p\u0159evodovky.<\/p>\n

\"Pou\u017eit\u00ed<\/div>\n

<\/p>\n

Kontroln\u00ed seznam pro ov\u011b\u0159en\u00ed p\u0159ed n\u00e1kupem<\/h2>\n

P\u0159ed objedn\u00e1n\u00edm jak\u00e9hokoli P\u0159evodovka PTO<\/strong>, ov\u011b\u0159te ka\u017edou polo\u017eku v tomto kontroln\u00edm seznamu podle specifikac\u00ed va\u0161eho traktoru. Pokud chyb\u00ed i jedna polo\u017eka, hroz\u00ed v\u00e1m riziko selh\u00e1n\u00ed kompatibility:<\/p>\n

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\u2705<\/span><\/p>\n

Ot\u00e1\u010dky v\u00fdvodov\u00e9ho h\u0159\u00eddele potvrzeny<\/strong> \u2014 540 nebo 1000 ot\/min, ov\u011b\u0159eno podle n\u00e1vodu k obsluze traktoru (nep\u0159edpokl\u00e1d\u00e1 se pouze na z\u00e1klad\u011b v\u00fdkonu motoru).<\/p>\n<\/div>\n

\u2705<\/span><\/p>\n

M\u011b\u0159en\u00ed po\u010dtu dr\u00e1\u017eek a pr\u016fm\u011bru h\u0159\u00eddele<\/strong> \u2014 6dr\u00e1\u017ekov\u00fd \/ 21dr\u00e1\u017ekov\u00fd \/ 20dr\u00e1\u017ekov\u00fd a odpov\u00eddaj\u00edc\u00ed pr\u016fm\u011br. V p\u0159\u00edpad\u011b nejistoty spo\u010d\u00edtejte zuby na \u010depu v\u00fdvodov\u00e9ho h\u0159\u00eddele.<\/p>\n<\/div>\n

\u2705<\/span><\/p>\n

V\u00fdkon p\u0159evodovky \u2265 1251 TP3T, v\u00fdkon v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru<\/strong> \u2014 Jako v\u00fdchoz\u00ed hodnotu pou\u017eijte jmenovit\u00fd v\u00fdkon v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru (ne v\u00fdkon motoru). V\u00fdkon v\u00fdvodov\u00e9ho h\u0159\u00eddele je obvykle o 15\u2013201 TP3T ni\u017e\u0161\u00ed ne\u017e v\u00fdkon motoru.<\/p>\n<\/div>\n

\u2705<\/span><\/p>\n

P\u0159evodov\u00fd pom\u011br odpov\u00edd\u00e1 po\u017eadavk\u016fm n\u00e1\u0159ad\u00ed<\/strong> \u2014 Nach\u00e1z\u00ed se na typov\u00e9m \u0161t\u00edtku p\u0159evodovky nebo v n\u00e1vodu k obsluze stroje. Nem\u011b\u0148te p\u0159evodov\u00fd pom\u011br, pokud to neschv\u00e1l\u00ed v\u00fdrobce stroje.<\/p>\n<\/div>\n

\u2705<\/span><\/p>\n

Ov\u011b\u0159en\u00ed sm\u011bru a rozm\u011br\u016f v\u00fdstupn\u00edho h\u0159\u00eddele<\/strong> \u2014 Sm\u011br ot\u00e1\u010den\u00ed (ve sm\u011bru hodinov\u00fdch ru\u010di\u010dek\/proti sm\u011bru hodinov\u00fdch ru\u010di\u010dek), pr\u016fm\u011br v\u00fdstupn\u00edho h\u0159\u00eddele, rozm\u011bry dr\u00e1\u017eky pro pero nebo dr\u00e1\u017ekov\u00e1n\u00ed a rozte\u010d \u0161roub\u016f.<\/p>\n<\/div>\n

\u2705<\/span><\/p>\n

\u00dahly kardanov\u00fdch kloub\u016f hnac\u00edho \u00fastroj\u00ed do 25\u00b0<\/strong> \u2014 Zm\u011b\u0159te \u00fahel mezi st\u0159edovou osou \u010depu v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru a st\u0159edovou osou vstupu p\u0159evodovky s n\u00e1\u0159ad\u00edm v provozn\u00ed v\u00fd\u0161ce.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

Stru\u010dn\u00fd p\u0159ehled v\u00fdvodov\u00e9ho h\u0159\u00eddele zna\u010dky traktoru<\/h2>\n

V\u011bt\u0161ina modern\u00edch zna\u010dek traktor\u016f dodr\u017euje normy ISO 500 PTO, ale v z\u00e1vislosti na v\u00fdrobci a modelov\u00e9m roce existuj\u00ed ur\u010dit\u00e9 nuance. Tato stru\u010dn\u00e1 p\u0159\u00edru\u010dka zahrnuje b\u011b\u017en\u00e9 vzorce:<\/p>\n

\n
\ud83d\ude9c<\/span><\/p>\n

John Deere, Case IH, New Holland<\/strong> \u2014 Pln\u00e1 shoda s normou ISO 500 u v\u0161ech sou\u010dasn\u00fdch model\u016f. Dvourychlostn\u00ed v\u00fdvodov\u00fd h\u0159\u00eddel je b\u011b\u017en\u00fd u traktor\u016f s v\u00fdkonem 80 a v\u00edce kon\u00ed. N\u011bkter\u00e9 star\u0161\u00ed modely (p\u0159ed rokem 2000) pou\u017e\u00edvaly typ 2 (21 dr\u00e1\u017eek) s ot\u00e1\u010dkami 1000 ot.\/min, zat\u00edmco sou\u010dasn\u00e9 modely pou\u017e\u00edvaj\u00ed typ 3 (20 dr\u00e1\u017eek).<\/p>\n<\/div>\n

\ud83d\ude9c<\/span><\/p>\n

Kubota, Yanmar, Iseki<\/strong> \u2014 St\u0159edn\u011b velk\u00e9 a v\u011bt\u0161\u00ed modely (40 a v\u00edce HP) pou\u017e\u00edvaj\u00ed standardn\u00ed 6dr\u00e1\u017ekov\u00fd profil s ot\u00e1\u010dkami 540 ot.\/min. Kompaktn\u00ed modely s v\u00fdkonem do 25 HP mohou pou\u017e\u00edvat profily dr\u00e1\u017eek, kter\u00e9 nejsou certifikov\u00e1ny dle normy ISO \u2013 p\u0159ed objedn\u00e1n\u00edm si v\u017edy ov\u011b\u0159te, zda je to nutn\u00e9.<\/p>\n<\/div>\n

\ud83d\ude9c<\/span><\/p>\n

Massey Ferguson, Fendt, Valtra (AGCO)<\/strong> \u2014 Pln\u00e1 shoda s normou ISO 500. Evropsk\u00e9 modely u u\u017eitkov\u00fdch a st\u0159edn\u011b velk\u00fdch traktor\u016f b\u011b\u017en\u011b nab\u00edzej\u00ed trojre\u017eimov\u00fd v\u00fdvodov\u00fd h\u0159\u00eddel 540\/540E\/1000 ot.\/min.<\/p>\n<\/div>\n

\ud83d\ude9c<\/span><\/p>\n

Korejsk\u00e9 zna\u010dky (TYM, Branson, Kioti, LS)<\/strong> \u2014 Spl\u0148uje normu ISO 500 nap\u0159\u00ed\u010d v\u0161emi sou\u010dasn\u00fdmi modelov\u00fdmi \u0159adami. Star\u0161\u00ed modely ob\u010das pou\u017e\u00edvaly dokumentaci pouze v metrick\u00fdch jednotk\u00e1ch; ov\u011b\u0159te rozm\u011bry h\u0159\u00eddele v metrick\u00fdch i imperi\u00e1ln\u00edch jednotk\u00e1ch, abyste p\u0159ede\u0161li chyb\u00e1m p\u0159i p\u0159evodu.<\/p>\n<\/div>\n<\/div>\n

V\u0161echny uveden\u00e9 n\u00e1zvy zna\u010dek jsou registrovan\u00e9 ochrann\u00e9 zn\u00e1mky p\u0159\u00edslu\u0161n\u00fdch vlastn\u00edk\u016f a jsou uv\u00e1d\u011bny pouze pro \u00fa\u010dely k\u0159\u00ed\u017eov\u00e9ho odkazu.<\/p>\n

\"P\u0159evodovka<\/div>\n

<\/p>\n

Pro prodejce: Strategie skladov\u00e1n\u00ed podle po\u010dtu traktor\u016f<\/h2>\n

Prodejci stroj\u016f mohou optimalizovat skladov\u00e9 z\u00e1soby p\u0159evodovek anal\u00fdzou po\u010dtu traktor\u016f ve sv\u00e9 servisn\u00ed oblasti. Na v\u011bt\u0161in\u011b severoamerick\u00fdch a evropsk\u00fdch trh\u016f p\u0159edstavuj\u00ed p\u0159evodovky s 540 ot.\/min \/ 6 dr\u00e1\u017ekami popt\u00e1vku po n\u00e1hrad\u00e1ch 60\u2013701 TP3T. Nejefektivn\u011bj\u0161\u00ed strategie skladov\u00e1n\u00ed:<\/p>\n

\n
\u25cf<\/span><\/p>\n

Vysokoot\u00e1\u010dkov\u00fd materi\u00e1l<\/strong> \u2014 P\u0159evodovky rota\u010dn\u00edch \u017eac\u00edch stroj\u016f s ot\u00e1\u010dkami 540 ot.\/min (s p\u0159evodov\u00fdmi pom\u011bry 1:1,47, 1:1,93), p\u0159evodovky cepov\u00fdch \u017eac\u00edch stroj\u016f s ot\u00e1\u010dkami 540 ot.\/min a univerz\u00e1ln\u00ed pravo\u00fahl\u00e9 seka\u010dky s ot\u00e1\u010dkami 540 ot.\/min v rozsahu 40\u201375 HP.<\/p>\n<\/div>\n

\u25cf<\/span><\/p>\n

St\u0159edn\u011b ot\u00e1\u010dej\u00edc\u00ed se pa\u017eba<\/strong> \u2014 P\u0159evodovky lis\u016f na kulat\u00e9 bal\u00edky a rozmetadel s ot\u00e1\u010dkami 540 ot.\/min. specifick\u00e9 pro dominantn\u00ed zna\u010dky lis\u016f ve va\u0161em regionu.<\/p>\n<\/div>\n

\u25cf<\/span><\/p>\n

Speci\u00e1ln\u00ed objedn\u00e1vka<\/strong> \u2014 Jednotky typu 2\/typu 3 s ot\u00e1\u010dkami 1000 ot.\/min, zak\u00e1zkov\u00e9 p\u0159evody a specializovan\u00e9 aplikace. Udr\u017eujte vztahy s dodavateli, kter\u00e9 zaru\u010duj\u00ed dod\u00e1n\u00ed t\u011bchto polo\u017eek do 5\u201310 dn\u016f.<\/p>\n<\/div>\n<\/div>\n

Pokud jste prodejce, kter\u00fd chce uzav\u0159\u00edt smlouvu o dod\u00e1vk\u00e1ch, kontaktujte n\u00e1\u0161 t\u00fdm<\/a> pro prodejn\u00ed ceny, objemov\u00e9 programy a mo\u017enosti dropshippingu, kter\u00e9 v\u00e1m umo\u017en\u00ed nab\u00eddnout rychl\u00e9 vy\u0159\u00edzen\u00ed, ani\u017e byste museli m\u00edt ka\u017edou konfiguraci skladem.<\/p>\n

<\/p>\n

\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n
\n
\nMohu p\u0159ipojit p\u0159evodovku s 540 ot\u00e1\u010dkami za minutu k traktoru s 1000 ot\u00e1\u010dkami za minutu?+<\/span><\/summary>\n
\n

Nen\u00ed to bezpe\u010dn\u00e9. Profily dr\u00e1\u017eek se fyzicky li\u0161\u00ed, co\u017e br\u00e1n\u00ed p\u0159\u00edm\u00e9mu spojen\u00ed. I s dr\u00e1\u017ekovan\u00fdm adapt\u00e9rem by se p\u0159evodovka s 540 ot\u00e1\u010dkami za minutu b\u011b\u017e\u00edc\u00ed p\u0159i 1000 ot\u00e1\u010dk\u00e1ch za minutu ot\u00e1\u010dela t\u00e9m\u011b\u0159 dvojn\u00e1sobkem konstruk\u010dn\u00ed rychlosti, \u010d\u00edm\u017e by se p\u0159et\u00ed\u017eila ozuben\u00e1 kola, lo\u017eiska a t\u011bsn\u011bn\u00ed. V\u017edy p\u0159izp\u016fsobte p\u0159evodovku ot\u00e1\u010dk\u00e1m v\u00fdvodov\u00e9ho h\u0159\u00eddele traktoru.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nJak\u00fd je rozd\u00edl mezi v\u00fdkonem v\u00fdvodov\u00e9ho h\u0159\u00eddele (PTO) a v\u00fdkonem motoru (motoru)?+<\/span><\/summary>\n
\n

V\u00fdkon v\u00fdvodov\u00e9ho h\u0159\u00eddele je v\u00fdkon skute\u010dn\u011b dostupn\u00fd na \u010depu v\u00fdvodov\u00e9ho h\u0159\u00eddele po ztr\u00e1t\u00e1ch hnac\u00edho \u00fastroj\u00ed (p\u0159evodovka, hydraulick\u00e9 \u010derpadlo, chladic\u00ed ventil\u00e1tor). Obvykle je o 15\u2013201 kon\u00ed ni\u017e\u0161\u00ed ne\u017e v\u00fdkon motoru. Traktor s motorem o v\u00fdkonu 100 kon\u00ed obvykle dod\u00e1v\u00e1 80\u201385 kon\u00ed v\u00fdvodov\u00e9ho h\u0159\u00eddele. Pro dimenzov\u00e1n\u00ed p\u0159evodovky v\u017edy pou\u017e\u00edvejte v\u00fdkon v\u00fdvodov\u00e9ho h\u0159\u00eddele \u2013 v\u00fdkon motoru nadhodnocuje dostupn\u00fd v\u00fdkon.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nM\u016fj traktor m\u00e1 dvourychlostn\u00ed v\u00fdvodov\u00fd h\u0159\u00eddel. Pot\u0159ebuji dv\u011b p\u0159evodovky?+<\/span><\/summary>\n
\n

Ne \u2013 pot\u0159ebujete p\u0159evodovku odpov\u00eddaj\u00edc\u00ed ot\u00e1\u010dk\u00e1m v\u00fdvodov\u00e9ho h\u0159\u00eddele po\u017eadovan\u00e9mu pro dan\u00e9 n\u00e1\u0159ad\u00ed. Pokud je v n\u00e1vodu k obsluze k n\u00e1\u0159ad\u00ed uvedeno 540 ot.\/min, pou\u017eijte p\u0159evodovku s 540 ot.\/min a nastavte v\u00fdvodov\u00fd h\u0159\u00eddel traktoru na 540 ot.\/min. Funkce dvou rychlost\u00ed umo\u017e\u0148uje provozovat r\u016fzn\u00e9 n\u00e1\u0159ad\u00ed spr\u00e1vn\u00fdmi ot\u00e1\u010dkami se stejn\u00fdm traktorem.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nJak zjist\u00edm v\u00fdkon v\u00fdvodov\u00e9ho h\u0159\u00eddele m\u00e9ho traktoru?+<\/span><\/summary>\n
\n

Zkontrolujte n\u00e1vod k obsluze nebo str\u00e1nku se specifikacemi v\u00fdrobce. U severoamerick\u00fdch traktor\u016f zve\u0159ej\u0148uje Nebraska Tractor Test Laboratory nez\u00e1visl\u00e9 v\u00fdsledky test\u016f v\u00fdkonu v\u00fdvodov\u00e9ho h\u0159\u00eddele pro v\u011bt\u0161inu model\u016f. Vyhledejte podle \u010d\u00edsla modelu a zjist\u011bte ov\u011b\u0159en\u00e9 \u00fadaje o v\u00fdkonu.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nMohu pou\u017e\u00edt ekonomick\u00e9 nastaven\u00ed v\u00fdvodov\u00e9ho h\u0159\u00eddele 540E s jakoukoli p\u0159evodovkou s 540 ot.\/min?+<\/span><\/summary>\n
\n

Ano. Model 540E pou\u017e\u00edv\u00e1 stejn\u00e9 6dr\u00e1\u017ekov\u00e9 fyzick\u00e9 rozhran\u00ed o rozm\u011bru 1-3\/8 palce jako standardn\u00ed model 540 ot.\/min. P\u0159evodovka bez ohledu na to dosahuje 540 ot.\/min. Maxim\u00e1ln\u00ed dostupn\u00fd v\u00fdkon v\u00fdvodov\u00e9ho h\u0159\u00eddele je v\u0161ak v ekonomick\u00e9m re\u017eimu ni\u017e\u0161\u00ed, proto\u017ee motor b\u011b\u017e\u00ed p\u0159i sn\u00ed\u017een\u00fdch ot\u00e1\u010dk\u00e1ch. Zajist\u011bte, aby va\u0161e n\u00e1\u0159ad\u00ed mohlo efektivn\u011b fungovat p\u0159i sn\u00ed\u017een\u00e9m v\u00fdkonu.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nCo se stane, kdy\u017e pou\u017eiji p\u0159evodovku s ni\u017e\u0161\u00edm v\u00fdkonem ne\u017e je v\u00fdkon v\u00fdvodov\u00e9ho h\u0159\u00eddele m\u00e9ho traktoru?+<\/span><\/summary>\n
\n

P\u0159evodovka bude zpo\u010d\u00e1tku fungovat, ale nahromad\u00ed se vnit\u0159n\u00ed \u00fanavov\u00e9 po\u0161kozen\u00ed. Ozuben\u00e1 kola jsou vystavena vy\u0161\u0161\u00edmu kontaktn\u00edmu nap\u011bt\u00ed, ne\u017e je navr\u017eeno, lo\u017eiska nesou zat\u00ed\u017een\u00ed nad jejich jmenovitou kapacitu a t\u011bsn\u011bn\u00ed mohou p\u0159i zv\u00fd\u0161en\u00fdch provozn\u00edch teplot\u00e1ch prosakovat. Porucha nen\u00ed okam\u017eit\u00e1 \u2013 je postupn\u00e1 a nep\u0159edv\u00eddateln\u00e1, tak\u017ee je nebezpe\u010dn\u011bj\u0161\u00ed ne\u017e okam\u017eit\u00e1 porucha.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

<\/p>\n

\n

Pot\u0159ebujete pomoc s v\u00fdb\u011brem p\u0159evodovky pro v\u00e1\u0161 traktor?<\/h2>\n

V\u011b\u010dn\u00e1 s\u00edla<\/a> In\u017een\u00fd\u0159i ov\u011b\u0159uj\u00ed kompatibilitu traktoru a p\u0159evodovky p\u0159ed odesl\u00e1n\u00edm ka\u017ed\u00e9 objedn\u00e1vky \u2013 porovn\u00e1vaj\u00ed ot\u00e1\u010dky v\u00fdvodov\u00e9ho h\u0159\u00eddele, profil dr\u00e1\u017eky, v\u00fdkon motoru a zem\u011bd\u011blsk\u00e1 p\u0159evodovka<\/a> rozm\u011brov\u00e9 specifikace, aby byla zaji\u0161t\u011bna perfektn\u00ed shoda hned napoprv\u00e9.<\/p>\n

Z\u00edskejte pomoc s p\u00e1rov\u00e1n\u00edm<\/a><\/p>\n<\/div>\n

St\u0159iha\u010d: Cxm<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Tractor PTO Gearbox: Matching Gearbox to Your Tractor Over 40% of PTO gearbox warranty claims trace back to a single root cause: the gearbox was not correctly matched to the tractor. Wrong PTO speed, wrong spline count, or insufficient horsepower rating \u2014 any one of these mismatches shortens gearbox life from thousands of hours to […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[4042],"tags":[],"class_list":["post-1188","post","type-post","status-publish","format-standard","hentry","category-agricultural-gearbox"],"_links":{"self":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/1188","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/comments?post=1188"}],"version-history":[{"count":1,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/1188\/revisions"}],"predecessor-version":[{"id":1192,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/1188\/revisions\/1192"}],"wp:attachment":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/media?parent=1188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/categories?post=1188"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/tags?post=1188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}