{"id":511,"date":"2026-05-25T06:45:10","date_gmt":"2026-05-25T06:45:10","guid":{"rendered":"https:\/\/planetary-gearboxes.com\/?post_type=product&p=511"},"modified":"2026-05-25T06:45:10","modified_gmt":"2026-05-25T06:45:10","slug":"pf-high-torque-planetary-gearbox","status":"publish","type":"product","link":"https:\/\/planetary-gearboxes.com\/cs\/produkt\/pf-high-torque-planetary-gearbox\/","title":{"rendered":"Planetov\u00e1 p\u0159evodovka s vysok\u00fdm to\u010div\u00fdm momentem pro t\u011b\u017ek\u00fd pr\u016fmysl \u2013 \u0159ada PF (60\/90\/120\/150PF)"},"content":{"rendered":"

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Vysoce odoln\u00e1 planetov\u00e1 p\u0159evodovka pro nep\u0159etr\u017eit\u00fd pr\u016fmyslov\u00fd provoz<\/h2>\n
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\"Planetov\u00e1<\/p>\n

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625<\/div>\n
Max. to\u010div\u00fd moment (N\u00b7m)<\/div>\n<\/div>\n
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3\u00d7<\/div>\n
Maxim\u00e1ln\u00ed to\u010div\u00fd moment<\/div>\n<\/div>\n
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IP65<\/div>\n
T\u0159\u00edda ochrany<\/div>\n<\/div>\n
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\u226462 dB<\/div>\n
Hluk (60PF)<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Ten\/Ta\/To Planetov\u00e1 p\u0159evodovka s vysok\u00fdm to\u010div\u00fdm momentem \u0159ady PF<\/strong> je navr\u017een pro nep\u0159etr\u017eit\u00fd provoz p\u0159i vysok\u00e9m trval\u00e9m zat\u00ed\u017een\u00ed, kde se konven\u010dn\u00ed \u0159adov\u00e9 spir\u00e1lov\u00e9 reduktory p\u0159eh\u0159\u00edvaj\u00ed a \u0161nekov\u00e9 p\u0159evodovky<\/a> ob\u011btovat nep\u0159ijateln\u00e9 ztr\u00e1ty \u00fa\u010dinnosti. \u0158ada PF, navr\u017een\u00e1 kolem zes\u00edlen\u00e9 sk\u0159\u00edn\u011b ozuben\u00e9ho v\u011bnce s nadm\u011brn\u011b velk\u00fdmi lo\u017eisky v\u00fdstupn\u00edho h\u0159\u00eddele, absorbuje radi\u00e1ln\u00ed zat\u00ed\u017een\u00ed a\u017e 14 000 N<\/strong> (150PF) a axi\u00e1ln\u00ed zat\u00ed\u017een\u00ed a\u017e 5 200 N<\/strong> (90PF) \u2013 jmenovit\u00e9 \u00fanosnosti, kter\u00e9 odr\u00e1\u017eej\u00ed skute\u010dn\u00e9 nap\u011bt\u00ed dopravn\u00edch p\u00e1s\u016f a s\u00edly kladkostroj\u016f, nikoli ide\u00e1ln\u00ed laboratorn\u00ed podm\u00ednky.<\/p>\n

Trojn\u00e1sobn\u00fd okam\u017eit\u00fd \u0161pi\u010dkov\u00fd to\u010div\u00fd moment chr\u00e1n\u00ed h\u0159\u00eddele motoru p\u0159i n\u00e1hl\u00fdch rozb\u011bhech p\u0159i pln\u00e9m zat\u00ed\u017een\u00ed, nouzov\u00fdch zastaven\u00edch a r\u00e1zov\u00fdch zat\u00ed\u017een\u00edch, kter\u00e9 jsou b\u011b\u017en\u00e9 u drti\u010d\u016f v d\u016fln\u00edch stroj\u00edch, m\u00edcha\u010dek na cement a pohon\u016f dopravn\u00edk\u016f pro nakl\u00e1dku lod\u00ed. Stupe\u0148 kryt\u00ed IP65 zabra\u0148uje vniknut\u00ed procesn\u00ed vody, cementov\u00e9 ka\u0161e a d\u016fln\u00edho prachu do dutiny p\u0159evodovky po neomezenou dobu.<\/p>\n

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\ud83d\udcaa 3\u00d7 Maxim\u00e1ln\u00ed to\u010div\u00fd moment<\/div>\n
Zvl\u00e1d\u00e1 r\u00e1zov\u00e9 zat\u00ed\u017een\u00ed bez po\u0161kozen\u00ed h\u0159\u00eddele nebo spojky.<\/div>\n<\/div>\n
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\ud83d\udee1\ufe0f Kryt\u00ed IP65<\/div>\n
Pln\u011b prachot\u011bsn\u00e9 a odoln\u00e9 proti st\u0159\u00edkaj\u00edc\u00ed vod\u011b pro venkovn\u00ed pou\u017eit\u00ed a mokr\u00e9 procesy.<\/div>\n<\/div>\n
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\ud83d\udd07 N\u00edzk\u00e1 hlu\u010dnost<\/div>\n
\u226462\u201368 dB nap\u0159\u00ed\u010d v\u0161emi velikostmi r\u00e1m\u016f \u2013 dostate\u010dn\u011b tich\u00e9 pro nep\u0159etr\u017eit\u00fd provoz v tov\u00e1rn\u00e1ch.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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60PF \/ 90PF \/ 120PF \/ 150PF \u2013 Porovn\u00e1n\u00ed model\u016f<\/h2>\n

\u010cty\u0159i velikosti r\u00e1mu pokr\u00fdvaj\u00ed cel\u00e9 spektrum po\u017eadavk\u016f na pr\u016fmyslov\u00e9 zat\u00ed\u017een\u00ed \u2013 od kompaktn\u00edch nav\u00edjec\u00edch jednotek dopravn\u00edk\u016f (60PF) a\u017e po pohony zdvihac\u00edch za\u0159\u00edzen\u00ed a drti\u010d\u016f s velk\u00fdm r\u00e1mem (150PF). V\u0161echny modely sd\u00edlej\u00ed shodnou dostupnost p\u0159evodov\u00e9ho pom\u011bru a filozofii p\u0159edp\u011bt\u00ed lo\u017eisek; velikost r\u00e1mu ur\u010duje to\u010div\u00fd moment a nosnost.<\/p>\n

\"Velikost \"Velikost \"Velikost \"Velikost<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parametr<\/th>\nJednotka<\/th>\n60PF<\/th>\n90PF<\/th>\n120PF<\/th>\n150PF<\/th>\n<\/tr>\n<\/thead>\n
Jmenovit\u00fd v\u00fdstupn\u00ed to\u010div\u00fd moment (min)<\/td>\nN\u00b7m<\/td>\n43<\/td>\n141<\/td>\n294<\/td>\n549<\/td>\n<\/tr>\n
Jmenovit\u00fd v\u00fdstupn\u00ed to\u010div\u00fd moment (max.)<\/td>\nN\u00b7m<\/td>\n625<\/td>\n625<\/td>\n625<\/td>\n625<\/td>\n<\/tr>\n
Maxim\u00e1ln\u00ed to\u010div\u00fd moment (3\u00d7 jmenovit\u00fd)<\/td>\nN\u00b7m<\/td>\n\u22641 875<\/td>\n\u22641 875<\/td>\n\u22641 875<\/td>\n\u22641 875<\/td>\n<\/tr>\n
Hladina hluku (jmenovit\u00e9 ot\u00e1\u010dky)<\/td>\ndB(A)<\/td>\n\u226462<\/td>\n\u226465<\/td>\n\u226468<\/td>\n\u226468<\/td>\n<\/tr>\n
Maxim\u00e1ln\u00ed vstupn\u00ed rychlost (bez z\u00e1t\u011b\u017ee)<\/td>\not\u00e1\u010dky za minutu<\/td>\n3,500<\/td>\n3,500<\/td>\n3,000<\/td>\n3,000<\/td>\n<\/tr>\n
Max. radi\u00e1ln\u00ed zat\u00ed\u017een\u00ed (v\u00fdstupn\u00ed h\u0159\u00eddel)<\/td>\nN<\/td>\n\u2014<\/td>\n6,200<\/td>\n7,500<\/td>\n14,000<\/td>\n<\/tr>\n
Max. axi\u00e1ln\u00ed zat\u00ed\u017een\u00ed (v\u00fdstupn\u00ed h\u0159\u00eddel)<\/td>\nN<\/td>\n\u2014<\/td>\n5,200<\/td>\n\u2014<\/td>\n\u2014<\/td>\n<\/tr>\n
Rozsah p\u0159evodov\u00e9ho pom\u011bru<\/td>\n\u2014<\/td>\n3 : 1 \u2014 100 : 1 (jednostup\u0148ov\u00e9 a dvoustup\u0148ov\u00e9)<\/td>\n<\/tr>\n
Provozn\u00ed teplota<\/td>\n\u00b0C<\/td>\n\u221210 a\u017e +90<\/td>\n<\/tr>\n
T\u0159\u00edda ochrany<\/td>\nIP adresa<\/td>\nIP65 (standardn\u00ed)<\/td>\n<\/tr>\n
Mont\u00e1\u017en\u00ed orientace<\/td>\n\u2014<\/td>\nJak\u00fdkoli sm\u011br<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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\u25b8 Pravidlo pro v\u00fdb\u011br velikosti r\u00e1mu: <\/span>
\n
\nVyberte velikost r\u00e1mu na z\u00e1klad\u011b po\u017eadovan\u00fd v\u00fdstupn\u00ed to\u010div\u00fd moment + radi\u00e1ln\u00ed zat\u00ed\u017een\u00ed na v\u00fdstupn\u00ed h\u0159\u00eddeli<\/strong>, nejen v\u00fdkon motoru.
\nP\u0159evodovka 60PF s p\u0159evodem 100:1 u motoru o v\u00fdkonu 100 W bude produkovat mnohem vy\u0161\u0161\u00ed v\u00fdstupn\u00ed to\u010div\u00fd moment, ne\u017e kolik r\u00e1m unese \u2013 v\u017edy porovnejte jmenovit\u00fd to\u010div\u00fd moment s vypo\u010d\u00edtan\u00fdm zat\u011b\u017eovac\u00edm momentem a radi\u00e1ln\u00edm zat\u00ed\u017een\u00edm lo\u017eiska od ozuben\u00fdch kol nebo \u0159emenic.
\n<\/span><\/div>\n<\/section>\n

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Konstruk\u010dn\u00ed in\u017een\u00fdrstv\u00ed pro spolehlivost p\u0159i vysok\u00e9m zat\u00ed\u017een\u00ed<\/h2>\n
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Zat\u00edmco p\u0159esn\u00e9 p\u0159evodovky minimalizuj\u00ed v\u016fli na \u00fakor nosnosti, \u0159ada PF obrac\u00ed in\u017een\u00fdrskou prioritu: ka\u017ed\u00e1 konstruk\u010dn\u00ed volba maximalizuje nosnost a \u017eivotnost p\u0159i trval\u00e9m vysok\u00e9m zat\u00ed\u017een\u00ed a z\u00e1rove\u0148 udr\u017euje hluk v p\u0159ijateln\u00fdch mez\u00edch pro v\u00fdrobn\u00ed halu d\u00edky p\u0159esn\u011b brou\u0161en\u00fdm spir\u00e1lov\u00fdm profil\u016fm zub\u016f.<\/p>\n

Kl\u00ed\u010dov\u00e9 konstruk\u010dn\u00ed vlastnosti<\/h3>\n

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  1. 1<\/span>\n
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    Tv\u00e1rn\u00e1 litinov\u00e1 sk\u0159\u00ed\u0148 s \u017eebrovanou v\u00fdztuhou<\/strong><\/p>\n

    Tv\u00e1rn\u00e1 litinov\u00e1 sk\u0159\u00ed\u0148 GJS-500 s vn\u011bj\u0161\u00ed geometri\u00ed \u017eeber rozkl\u00e1d\u00e1 ohybov\u00e9 zat\u00ed\u017een\u00ed z konzolov\u00fdch ozuben\u00fdch kol v\u00fdstupn\u00edho h\u0159\u00eddele, \u010d\u00edm\u017e zabra\u0148uje deformaci sk\u0159\u00edn\u011b, kter\u00e1 zp\u016fsobuje nesouosost ozuben\u00fdch kol a p\u0159ed\u010dasn\u00e9 opot\u0159eben\u00ed.<\/p>\n<\/div>\n<\/li>\n

  2. 2<\/span>\n
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    Nadm\u011brn\u011b velk\u00e1 ku\u017eel\u00edkov\u00e1 v\u00fdstupn\u00ed lo\u017eiska<\/strong><\/p>\n

    V\u00fdstupn\u00ed h\u0159\u00eddele jsou ulo\u017eeny v p\u00e1rov\u00fdch ku\u017eel\u00edkov\u00fdch lo\u017eisk\u00e1ch, nikoli v kuli\u010dkov\u00fdch, co\u017e umo\u017e\u0148uje dos\u00e1hnout radi\u00e1ln\u00edho zat\u00ed\u017een\u00ed 14 000 N u p\u0159evodovky 150PF bez pr\u016fhybu lo\u017eiska, kter\u00fd by mohl ovlivnit geometrii z\u00e1b\u011bru planetov\u00e9ho kola.<\/p>\n<\/div>\n<\/li>\n

  3. 3<\/span>\n
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    \u0160roubov\u00e1 planetov\u00e1 p\u0159evodovka \u2013 ni\u017e\u0161\u00ed hlu\u010dnost, vy\u0161\u0161\u00ed p\u0159ekryt\u00ed<\/strong><\/p>\n

    \u0160roubovit\u00e9 profily zub\u016f poskytuj\u00ed 1,6\u00d7 v\u011bt\u0161\u00ed kontaktn\u00ed pom\u011br ne\u017e \u010deln\u00ed ozuben\u00e1 kola, vyhlazuj\u00ed pulzace to\u010div\u00e9ho momentu p\u0159i kol\u00eds\u00e1n\u00ed zat\u00ed\u017een\u00ed a udr\u017euj\u00ed hluk na hodnot\u011b \u226468 dB(A) p\u0159i jmenovit\u00fdch ot\u00e1\u010dk\u00e1ch \u2013 o 8\u201310 dB ti\u0161\u0161\u00ed ne\u017e srovnateln\u00e9 konstrukce s \u010deln\u00edmi planetov\u00fdmi koly.<\/p>\n<\/div>\n<\/li>\n

  4. 4<\/span>\n
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    Dvoub\u0159it\u00e9 t\u011bsn\u011bn\u00ed v\u00fdstupn\u00ed h\u0159\u00eddele IP65<\/strong><\/p>\n

    Dvoub\u0159it\u00e9 radi\u00e1ln\u00ed h\u0159\u00eddelov\u00e9 t\u011bsnic\u00ed krou\u017eky s pru\u017einov\u00fdm pohonem a b\u0159ity proti prachu zabra\u0148uj\u00ed vniknut\u00ed cementov\u00e9ho prachu, uheln\u00e9ho prachu, d\u016fln\u00ed vody a \u010di\u0161t\u011bn\u00ed post\u0159ikem v n\u00e1ro\u010dn\u00fdch v\u00fdrobn\u00edch prost\u0159ed\u00edch, ani\u017e by bylo nutn\u00e9 pou\u017e\u00edvat ochrann\u00e9 kryty nebo ochrann\u00e9 pouzdra.<\/p>\n<\/div>\n<\/li>\n

  5. 5<\/span>\n
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    Do\u017eivotn\u00ed vysokovisk\u00f3zn\u00ed mazac\u00ed n\u00e1pl\u0148<\/strong><\/p>\n

    Vysoce visk\u00f3zn\u00ed plastick\u00e9 mazivo na b\u00e1zi lithiov\u00e9ho komplexu ur\u010den\u00e9 pro trval\u00e9 teploty a\u017e do +90 \u00b0C eliminuje nutnost kontroln\u00edch ok\u00e9nek hladiny oleje a vypou\u0161t\u011bc\u00edch z\u00e1tek, kter\u00e9 ve venkovn\u00edch pr\u016fmyslov\u00fdch instalac\u00edch koroduj\u00ed a zp\u016fsobuj\u00ed \u00faniky.<\/p>\n<\/div>\n<\/li>\n<\/ol>\n<\/div>\n

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    \u0158ada PF v kostce<\/h3>\n