{"id":1414,"date":"2026-06-24T06:21:58","date_gmt":"2026-06-24T06:21:58","guid":{"rendered":"https:\/\/pto-gearbox.net\/?p=1414"},"modified":"2026-06-24T06:21:58","modified_gmt":"2026-06-24T06:21:58","slug":"corn-header-gearbox-row-unit-drive-for-stalk-roll-harvesting","status":"publish","type":"post","link":"https:\/\/pto-gearbox.net\/cs\/corn-header-gearbox-row-unit-drive-for-stalk-roll-harvesting\/","title":{"rendered":"P\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru \u2014 Pohon \u0159\u00e1dkovac\u00ed jednotky pro sklize\u0148 stonk\u016f"},"content":{"rendered":"
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<\/div>\n
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P\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru \u2014 Pohon \u0159\u00e1dkovac\u00ed jednotky pro sklize\u0148 stonk\u016f<\/h1>\n

Kompaktn\u00ed pravo\u00fahl\u00e9 ku\u017eelov\u00e9 p\u0159evodovky poh\u00e1n\u011bj\u00edc\u00ed v\u00e1lce pro ston\u00e1n\u00ed, trhac\u00ed desky a sb\u011brn\u00e9 \u0159et\u011bzy u ka\u017ed\u00e9 \u0159\u00e1dkovac\u00ed jednotky \u2013 navr\u017een\u00e9 pro \u00fazkou rozte\u010d \u0159\u00e1dk\u016f, trval\u00fd v\u00fdkon p\u0159i sklizni a odolnost proti ov\u00edjen\u00ed stonk\u016f, kter\u00e9 sklize\u0148 kuku\u0159ice vy\u017eaduje.<\/p>\n

Vy\u017e\u00e1dat si specifikace<\/a><\/p>\n<\/div>\n<\/div>\n

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<\/p>\n

\n
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1:1 \u2013 1:1,5<\/div>\n
Pom\u011br zkosen\u00ed<\/div>\n<\/div>\n
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4 \u2013 24<\/div>\n
\u0158\u00e1dk\u016f v z\u00e1hlav\u00ed<\/div>\n<\/div>\n
\n
800 \u2013 1 200<\/div>\n
Ot\u00e1\u010dky stonkov\u00e9ho v\u00e1lce<\/div>\n<\/div>\n
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3 \u2013 8 HP<\/div>\n
V\u00fdkon na \u0159\u00e1dkovou jednotku<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

Co je p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru?<\/h2>\n

A p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> je kompaktn\u00ed pravo\u00fahl\u00e1 ku\u017eelov\u00e1 p\u0159evodovka instalovan\u00e1 v ka\u017ed\u00e9 \u0159\u00e1dkov\u00e9 jednotce kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru (naz\u00fdvan\u00e9ho tak\u00e9 kuku\u0159i\u010dn\u00fd adapt\u00e9r nebo adapt\u00e9r na kuku\u0159ici) p\u0159ipojen\u00e9ho ke skl\u00edzec\u00ed ml\u00e1ti\u010dce. Ka\u017ed\u00e1 \u0159\u00e1dkov\u00e1 jednotka zpracov\u00e1v\u00e1 jeden \u0159\u00e1dek stoj\u00edc\u00ed kuku\u0159ice: dvojice protib\u011b\u017en\u00fdch v\u00e1lc\u016f pro ston\u00e1n\u00ed (naz\u00fdvan\u00fdch tak\u00e9 trhac\u00ed v\u00e1lce) uchop\u00ed stonek a t\u00e1hne ho dol\u016f skrz trhac\u00ed desky, \u010d\u00edm\u017e odd\u011bl\u00ed klas od stonku. Sou\u010dasn\u011b shroma\u017e\u010fovac\u00ed \u0159et\u011bzy vedou odd\u011blen\u00e9 klasy do strany do centr\u00e1ln\u00edho p\u0159\u00ed\u010dn\u00e9ho \u0161neku nebo shroma\u017e\u010fovac\u00edho \u017elabu, kter\u00fd je p\u0159iv\u00e1d\u00ed do pod\u00e1vac\u00edho \u00fastroj\u00ed skl\u00edzec\u00ed ml\u00e1ti\u010dky k ml\u00e1cen\u00ed. p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> poh\u00e1n\u00ed tyto st\u00e9blov\u00e9 v\u00e1lce a sb\u011brac\u00ed \u0159et\u011bzy v ka\u017ed\u00e9 pozici \u0159\u00e1dku \u2013 a modern\u00ed kuku\u0159i\u010dn\u00fd adapt\u00e9r m\u016f\u017ee m\u00edt 4 a\u017e 24 \u0159\u00e1dkov\u00fdch jednotek, co\u017e znamen\u00e1, \u017ee jeden adapt\u00e9r obsahuje 4 a\u017e 24 jednotliv\u00fdch p\u0159evodovek, kter\u00e9 mus\u00ed v\u0161echny bezchybn\u011b fungovat po celou dobu sklizn\u011b kuku\u0159ice.<\/p>\n

In\u017een\u00fdrsk\u00e1 v\u00fdzva pro p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> je extr\u00e9mn\u011b kompaktn\u00ed. P\u0159evodovka se mus\u00ed vej\u00edt do \u00fazk\u00e9 rozte\u010de \u0159\u00e1dk\u016f \u2013 obvykle 750 mm (30 palc\u016f) nebo 500 mm (20 palc\u016f) \u2013 a z\u00e1rove\u0148 mus\u00ed poskytovat dostate\u010dn\u00fd to\u010div\u00fd moment k prota\u017een\u00ed t\u011b\u017ek\u00fdch kuku\u0159i\u010dn\u00fdch stonk\u016f (ka\u017ed\u00fd stonek o hmotnosti 0,5 a\u017e 1,5 kg) skrz trhac\u00ed desky rychlost\u00ed 3 a\u017e 5 stonk\u016f za sekundu na \u0159\u00e1dek. Tato kombinace kompaktn\u00edch rozm\u011br\u016f, st\u0159edn\u00ed rychlosti, trval\u00e9ho zat\u00ed\u017een\u00ed a neust\u00e1l\u00e9ho rizika nav\u00edjen\u00ed materi\u00e1lu stonk\u016f kolem v\u00fdstupn\u00edch h\u0159\u00eddel\u00ed definuje jedine\u010dn\u00e9 konstruk\u010dn\u00ed po\u017eadavky p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong>.<\/p>\n

<\/p>\n

Jak funguje syst\u00e9m pohonu sec\u00edch jednotek<\/h2>\n
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V\u00fdkon proud\u00ed z motoru skl\u00edzec\u00ed ml\u00e1ti\u010dky p\u0159es hnac\u00ed h\u0159\u00eddel \u017eac\u00ed li\u0161ty do centr\u00e1ln\u00edho p\u0159evodovka sb\u011brn\u00e9ho potrub\u00ed<\/a> kter\u00fd rozd\u011bluje pohon na vodorovn\u00fd p\u0159\u00ed\u010dn\u00fd h\u0159\u00eddel prob\u00edhaj\u00edc\u00ed po cel\u00e9 \u0161\u00ed\u0159ce kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru. Z tohoto p\u0159\u00ed\u010dn\u00e9ho h\u0159\u00eddele se jednotliv\u00e9 p\u0159evodovka \u0159\u00e1dkovac\u00ed jednotky<\/strong> Jednotky v ka\u017ed\u00e9 pozici \u0159\u00e1dku pou\u017e\u00edvaj\u00ed pravo\u00fahl\u00e1 spir\u00e1lovit\u00e1 ku\u017eelov\u00e1 ozuben\u00e1 kola (obvykle s pom\u011brem 1:1 a\u017e 1:1,5) k p\u0159esm\u011brov\u00e1n\u00ed rotace horizont\u00e1ln\u00edho p\u0159\u00ed\u010dn\u00e9ho h\u0159\u00eddele dol\u016f na h\u0159\u00eddele vertik\u00e1ln\u00edch v\u00e1lc\u016f st\u00e9bel. Protib\u011b\u017en\u00e9 rotace dvou v\u00e1lc\u016f st\u00e9bel v ka\u017ed\u00e9 \u0159\u00e1dkov\u00e9 jednotce je dosa\u017eeno z\u00e1b\u011brem v\u00fdstupu z p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> s p\u00e1rem sekund\u00e1rn\u00edch ozuben\u00fdch kol na \u00farovni \u0159\u00eddic\u00edch v\u00e1lc\u016f \u2013 jeden v\u00e1lec je poh\u00e1n\u011bn p\u0159\u00edmo, sousedn\u00ed v\u00e1lec je poh\u00e1n\u011bn p\u0159es vlo\u017een\u00e9 kolo, kter\u00e9 obrac\u00ed jeho sm\u011br.<\/p>\n

Sb\u011brn\u00e9 \u0159et\u011bzy jsou obvykle poh\u00e1n\u011bny ze stejn\u00e9ho p\u0159evodovka s nakl\u00e1p\u011bn\u00edm stopek<\/strong> V\u00fdstup je zaji\u0161t\u011bn \u0159et\u011bzov\u00fdm nebo \u0159emenov\u00fdm sekund\u00e1rn\u00edm pohonem, kter\u00fd b\u011b\u017e\u00ed ni\u017e\u0161\u00ed rychlost\u00ed (200 a\u017e 400 ot.\/min.) ne\u017e st\u00e9blov\u00e9 v\u00e1lce (800 a\u017e 1 200 ot.\/min.), aby se odd\u011blen\u00e9 klasy jemn\u011b vedly sm\u011brem ke st\u0159edu \u017eac\u00ed li\u0161ty, ani\u017e by se vymr\u0161tily nebo po\u0161kodily. Rozd\u00edl rychlost\u00ed mezi st\u00e9blov\u00fdmi v\u00e1lci (rychl\u00e9, agresivn\u00ed tah\u00e1n\u00ed dol\u016f) a shrnovac\u00edmi \u0159et\u011bzy (pomal\u00e9, jemn\u00e9 bo\u010dn\u00ed veden\u00ed) je p\u0159esn\u011b kalibrov\u00e1n pomoc\u00ed p\u0159evodov\u00fdch pom\u011br\u016f a ozuben\u00fdch kol, aby se dos\u00e1hlo \u010dist\u00e9ho odd\u011blen\u00ed klas\u016f s minim\u00e1ln\u00ed ztr\u00e1tou zrna nebo po\u0161kozen\u00edm klas\u016f.<\/p>\n<\/div>\n

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

P\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru \u2013 kompaktn\u00ed pravo\u00fahl\u00fd ku\u017eelov\u00fd pohon pro syst\u00e9my v\u00e1lcov\u00e1n\u00ed stonk\u016f \u0159\u00e1dkovac\u00edch jednotek<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

Kompaktn\u00ed konstrukce: Konstrukce s rozte\u010d\u00ed \u0159ad 750 mm<\/h2>\n

Maxim\u00e1ln\u00ed ob\u00e1lka dostupn\u00e1 pro ka\u017edou p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> je omezena rozte\u010d\u00ed \u0159\u00e1dk\u016f m\u00ednus fyzick\u00e1 \u0161\u00ed\u0159ka konstrukce \u0159\u00e1dkovac\u00ed jednotky (lamovac\u00ed desky, sb\u011brn\u00e9 \u0159et\u011bzy, plechov\u00e1 sk\u0159\u00ed\u0148). P\u0159i standardn\u00ed rozte\u010di \u0159\u00e1dk\u016f 750 mm (30 palc\u016f) se mus\u00ed sk\u0159\u00ed\u0148 p\u0159evodovky vej\u00edt do bo\u010dn\u00edho prostoru p\u0159ibli\u017en\u011b 150 a\u017e 200 mm \u2013 co\u017e vy\u017eaduje pr\u016fm\u011bry ozuben\u00fdch kol, velikosti lo\u017eisek a tlou\u0161\u0165ky st\u011bn sk\u0159\u00edn\u011b, kter\u00e9 jsou v\u00fdrazn\u011b men\u0161\u00ed ne\u017e u p\u0159evodovek s ekvivalentn\u00edm v\u00fdkonem v aplikac\u00edch bez prostorov\u00e9ho omezen\u00ed. U konfigurac\u00ed s \u00fazk\u00fdmi \u0159\u00e1dky (rozte\u010d 500 mm \/ 20 palc\u016f pou\u017e\u00edvan\u00e1 v n\u011bkter\u00fdch syst\u00e9mech produkce kuku\u0159ice s vysokou hustotou v\u00fdsev\u016f) je prostorov\u00e9 omezen\u00ed je\u0161t\u011b z\u00e1va\u017en\u011bj\u0161\u00ed a vy\u017eaduje co nejkompaktn\u011bj\u0161\u00ed konstrukce ku\u017eelov\u00fdch p\u0159evod\u016f dosa\u017eiteln\u00e9 p\u0159i po\u017eadovan\u00e9m v\u00fdkonu a to\u010div\u00e9m momentu.<\/p>\n

<\/p>\n

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Pro\u010d je synchronizace v\u00edce \u0159\u00e1dk\u016f d\u016fle\u017eit\u00e1<\/div>\n

V\u0161echny \u0159\u00e1dkovac\u00ed jednotky na kuku\u0159i\u010dn\u00e9m adapt\u00e9ru mus\u00ed pracovat se stejnou rychlost\u00ed v\u00e1lcov\u00e1n\u00ed stonk\u016f \u2013 pokud jeden \u0159\u00e1dek b\u011b\u017e\u00ed rychleji nebo pomaleji ne\u017e jeho soused\u00e9, rychlost sklizn\u011b se v cel\u00e9 \u0161\u00ed\u0159ce adapt\u00e9ru li\u0161\u00ed, co\u017e vede k nerovnom\u011brn\u00e9 v\u00fd\u0161ce strni\u0161t\u011b, nekonzistentn\u00edmu odd\u011blov\u00e1n\u00ed klas\u016f a zv\u00fd\u0161en\u00fdm ztr\u00e1t\u00e1m zrn. p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> P\u0159evodov\u00fd pom\u011br v ka\u017ed\u00e9 poloze \u0159\u00e1dku mus\u00ed b\u00fdt shodn\u00fd v r\u00e1mci v\u00fdrobn\u00ed tolerance (plus m\u00ednus 0,5 procenta jmenovit\u00e9ho p\u0159evodu), aby byla tato synchronizace zachov\u00e1na. Opot\u0159ebovan\u00e9 p\u0159evodovky se zv\u00fd\u0161enou v\u016fl\u00ed nebo v\u016fl\u00ed lo\u017eiska zp\u016fsobuj\u00ed kol\u00eds\u00e1n\u00ed ot\u00e1\u010dek, kter\u00e9 se postupn\u011b zhor\u0161uje \u2013 12\u0159\u00e1dkov\u00e1 \u017eac\u00ed li\u0161ta s jednou opot\u0159ebovanou p\u0159evodovkou, kter\u00e1 v t\u00e9to poloze zp\u016fsobuje 3procentn\u00ed odchylku ot\u00e1\u010dek, ztr\u00e1c\u00ed synchronizaci s 11 spr\u00e1vn\u011b funguj\u00edc\u00edmi \u0159\u00e1dky.<\/p>\n<\/div>\n

<\/p>\n

Standardn\u00ed vs. \u0159ezac\u00ed kuku\u0159i\u010dn\u00fd adapt\u00e9r: Rozd\u00edly v p\u0159evodovce<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n
Parametr<\/th>\nStandardn\u00ed kuku\u0159i\u010dn\u00e1 hlava<\/th>\nSek\u00e1n\u00ed kuku\u0159i\u010dn\u00e9 hlavy<\/th>\n<\/tr>\n<\/thead>\n
Rychlost rolov\u00e1n\u00ed stonku<\/td>\n800 \u2013 1 000 ot.\/min<\/td>\n1 000 \u2013 1 200 ot.\/min<\/td>\n<\/tr>\n
V\u00fdkon na \u0159\u00e1dek<\/td>\n3 \u2013 5 kon\u00ed<\/td>\n5 \u2013 8 HP<\/td>\n<\/tr>\n
Zbytky stonk\u016f<\/td>\nStrni\u0161t\u011b po cel\u00e9 d\u00e9lce<\/td>\nNasekan\u00e9 a rozprost\u0159en\u00e9<\/td>\n<\/tr>\n
Po\u017eadovan\u00fd to\u010div\u00fd moment p\u0159evodovky<\/td>\nM\u00edrn\u00fd<\/td>\nVysok\u00e1 (sek\u00e1n\u00ed zvy\u0161uje z\u00e1t\u011b\u017e)<\/td>\n<\/tr>\n
Riziko dopadu<\/td>\nK\u00e1men, ko\u0159enov\u00e1 koruna<\/td>\nZaseknut\u00ed kamene + sekac\u00edho no\u017ee<\/td>\n<\/tr>\n
Riziko omot\u00e1n\u00ed stonku<\/td>\nM\u00edrn\u00fd<\/td>\nVy\u0161\u0161\u00ed (vlh\u010d\u00ed materi\u00e1l stonku)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n

Konstrukce p\u0159evod\u016f a lo\u017eisek pro provoz sec\u00edch jednotek<\/h2>\n

Spir\u00e1lov\u00e1 ku\u017eelov\u00e1 ozuben\u00e1 kola v p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> pou\u017eijte modul 3 a\u017e 4 mm \u2013 men\u0161\u00ed ne\u017e v\u011bt\u0161ina zem\u011bd\u011blsk\u00e1 p\u0159evodovka<\/a> aplikace \u2013 proto\u017ee kompaktn\u00ed pouzdro omezuje pr\u016fm\u011br ozuben\u00e9ho kola. Povrchy zub\u016f s cementac\u00ed (povrch 58 a\u017e 62 HRC, j\u00e1dro 30 a\u017e 35 HRC) jsou povinn\u00e9 i p\u0159es relativn\u011b n\u00edzk\u00fd v\u00fdkon na \u0159\u00e1dek (3 a\u017e 8 HP), proto\u017ee tah\u00e1n\u00ed st\u00e9bla vytv\u00e1\u0159\u00ed ostr\u00e9 to\u010div\u00e9 momenty poka\u017ed\u00e9, kdy\u017e se st\u00e9blo odlom\u00ed od ko\u0159ene \u2013 vysokofrekven\u010dn\u00ed r\u00e1zov\u00fd vzorec (3 a\u017e 5 r\u00e1z\u016f za sekundu p\u0159i typick\u00e9 rychlosti sklizn\u011b), kter\u00fd hromad\u00ed \u00fanavov\u00e9 po\u0161kozen\u00ed mnohem rychleji ne\u017e p\u0159i nep\u0159etr\u017eit\u00e9m zat\u00ed\u017een\u00ed stejn\u00fdm pr\u016fm\u011brn\u00fdm v\u00fdkonem.<\/p>\n

Ten\/Ta\/To lo\u017eisko p\u0159evodovky kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> Uspo\u0159\u00e1d\u00e1n\u00ed mus\u00ed b\u00fdt extr\u00e9mn\u011b kompaktn\u00ed a z\u00e1rove\u0148 mus\u00ed poskytovat dostate\u010dnou radi\u00e1ln\u00ed a axi\u00e1ln\u00ed kapacitu pro s\u00edly z\u00e1b\u011bru ku\u017eelov\u00fdch kol. Standardn\u00ed volbou jsou ut\u011bsn\u011bn\u00e1 kuli\u010dkov\u00e1 lo\u017eiska (\u0159ady 6003 a\u017e 6006) \u2013 men\u0161\u00ed ne\u017e lo\u017eiska \u0159ady 6200 pou\u017e\u00edvan\u00e1 ve v\u011bt\u0161\u00edch zem\u011bd\u011blsk\u00fdch p\u0159evodovk\u00e1ch. Konstrukce lo\u017eiska s ut\u011bsn\u011bn\u00edm na celou dobu \u017eivotnosti eliminuje po\u017eadavky na \u00fadr\u017ebu na poli (b\u011bhem sklizn\u011b je nepraktick\u00e9 mazat 24 jednotliv\u00fdch p\u0159evodovek) a zabra\u0148uje vniknut\u00ed kuku\u0159i\u010dn\u00e9ho prachu a ne\u010distot ze stonk\u016f, kter\u00e9 vypl\u0148uj\u00ed ka\u017ed\u00fd kout kuku\u0159i\u010dn\u00e9 hlavy, do lo\u017eiskov\u00e9ho prostoru. \u017divotnost lo\u017eiska L10 mus\u00ed b\u00fdt vypo\u010d\u00edt\u00e1na pro vysokofrekven\u010dn\u00ed r\u00e1zov\u00e9 zat\u00ed\u017een\u00ed, sp\u00ed\u0161e ne\u017e pro pr\u016fm\u011brn\u00e9 trval\u00e9 zat\u00ed\u017een\u00ed \u2013 standardn\u00ed v\u00fdpo\u010dty L10 zalo\u017een\u00e9 na pr\u016fm\u011brn\u00e9m to\u010div\u00e9m momentu nadhodnocuj\u00ed skute\u010dnou \u017eivotnost o 30 a\u017e 50 procent u aplikac\u00ed na sklize\u0148 kuku\u0159ice.<\/p>\n

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

<\/p>\n

Prevence omot\u00e1v\u00e1n\u00ed stonk\u016f a ochrana t\u011bsn\u011bn\u00ed<\/h2>\n

Materi\u00e1l kuku\u0159i\u010dn\u00fdch stonk\u016f \u2013 tuh\u00fd, vl\u00e1knit\u00fd a \u010dasto mokr\u00fd od rann\u00ed rosy nebo de\u0161t\u011b \u2013 m\u00e1 trvalou tendenci se ov\u00edjet kolem jak\u00e9koli odkryt\u00e9 rotuj\u00edc\u00ed h\u0159\u00eddele. Kdy\u017e se materi\u00e1l stonk\u016f ov\u00edj\u00ed kolem p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> Na v\u00fdstupn\u00edm h\u0159\u00eddeli se pohybuje pod\u00e9l povrchu h\u0159\u00eddele sm\u011brem k t\u011bsn\u011bn\u00ed sk\u0159\u00edn\u011b a s rostouc\u00ed silou se stla\u010duje proti t\u011bsnic\u00edmu b\u0159itu, jak se obal vytv\u00e1\u0159\u00ed. Pokud obal stonk\u016f dos\u00e1hne dostate\u010dn\u00e9 tlou\u0161\u0165ky a nap\u011bt\u00ed, m\u016f\u017ee tla\u010dit t\u011bsnic\u00ed b\u0159it dovnit\u0159, \u010d\u00edm\u017e se otev\u0159e cesta kontaminace, kter\u00e1 umo\u017e\u0148uje vniknut\u00ed kuku\u0159i\u010dn\u00e9ho prachu, \u010d\u00e1stic p\u016fdy a vlhkosti do lo\u017eiskov\u00e9ho prostoru \u2013 co\u017e vede k korozi lo\u017eiska a abrazivn\u00edmu opot\u0159eben\u00ed, kter\u00e9 vede k p\u0159ed\u010dasn\u00e9mu selh\u00e1n\u00ed p\u0159evodovky.<\/p>\n

\u00da\u010dinn\u00e1 prevence nav\u00edjen\u00ed h\u0159\u00eddele na \u00farovni konstrukce p\u0159evodovky zahrnuje zapu\u0161t\u011bn\u00e9 v\u00fdstupy z h\u0159\u00eddele (minimalizace odkryt\u00e9 d\u00e9lky h\u0159\u00eddele), deflektory h\u0159\u00eddele namontovan\u00e9 p\u0159ed t\u011bsn\u011bn\u00edm a spir\u00e1lov\u011b dr\u00e1\u017ekovan\u00e9 povrchy h\u0159\u00eddele, kter\u00e9 maj\u00ed tendenci tla\u010dit vl\u00e1knit\u00fd materi\u00e1l od t\u011bsn\u011bn\u00ed, sp\u00ed\u0161e ne\u017e aby jej p\u0159itahovaly ke sk\u0159\u00edni. Na \u00farovni obsluhy denn\u00ed kontrola v\u0161ech p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> v\u00fdstupn\u00ed h\u0159\u00eddele pro nahromad\u011bn\u00ed obalu stonk\u016f \u2013 a jeho odstran\u011bn\u00ed p\u0159edt\u00edm, ne\u017e obal dos\u00e1hne t\u011bsn\u011bn\u00ed \u2013 je nej\u00fa\u010dinn\u011bj\u0161\u00edm krokem \u00fadr\u017eby pro prodlou\u017een\u00ed p\u0159evodovka \u0159\u00e1dkovac\u00ed jednotky<\/a> \u017eivotnost b\u011bhem sklizn\u011b kuku\u0159ice.<\/p>\n

<\/p>\n

Stru\u010dn\u00fd p\u0159ehled technick\u00fdch specifikac\u00ed<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Specifikace<\/th>\nHodnota \/ Rozsah<\/th>\n<\/tr>\n<\/thead>\n
Rozte\u010d \u0159\u00e1dk\u016f<\/td>\n750 mm (30 palc\u016f) standardn\u00ed \/ 500 mm (20 palc\u016f) \u00fazk\u00fd<\/td>\n<\/tr>\n
Rychlost rolov\u00e1n\u00ed stonku<\/td>\n800 \u2013 1 200 ot.\/min<\/td>\n<\/tr>\n
Rychlost \u0159et\u011bzu<\/td>\n200 \u2013 400 ot.\/min<\/td>\n<\/tr>\n
Pom\u011br zkosen\u00ed<\/td>\n1:1 \u2013 1:1,5<\/td>\n<\/tr>\n
V\u00fdkon na \u0159\u00e1dek<\/td>\n3 \u2013 8 HP<\/td>\n<\/tr>\n
Typ p\u0159evodov\u00e9ho stupn\u011b<\/td>\nSpir\u00e1lov\u00fd zkosen\u00fd b\u0159it (cementovan\u00fd), modul 3\u20134 mm<\/td>\n<\/tr>\n
Tvrdost povrchu<\/td>\n58 \u2013 62 HRC<\/td>\n<\/tr>\n
Lo\u017eiska<\/td>\nUt\u011bsn\u011bn\u00e1 kuli\u010dka s hlubokou dr\u00e1\u017ekou (\u0159ada 6003 \u2013 6006)<\/td>\n<\/tr>\n
Specifikace oleje<\/td>\nSyntetick\u00fd PAO EP ISO VG 220<\/td>\n<\/tr>\n
Objem oleje<\/td>\n0,15 \u2013 0,5 litru na \u0159\u00e1dkovou jednotku<\/td>\n<\/tr>\n
Materi\u00e1l pouzdra<\/td>\nLitina nebo hlin\u00edkov\u00e1 slitina<\/td>\n<\/tr>\n
Hmotnost p\u0159evodovky<\/td>\n2\u20136 kg na \u0159\u00e1dkovou jednotku<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n

Rozd\u011blen\u00ed mezi h\u0159\u00eddelemi a ochrana proti p\u0159et\u00ed\u017een\u00ed<\/h2>\n

Centr\u00e1ln\u00ed hnac\u00ed h\u0159\u00eddel \u017eac\u00ed li\u0161ty dod\u00e1v\u00e1 v\u00fdkon motoru do rozd\u011blovac\u00ed p\u0159evodovky namontovan\u00e9 uprost\u0159ed r\u00e1mu kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru. Z t\u00e9to centr\u00e1ln\u00ed jednotky se p\u0159es celou \u0161\u00ed\u0159ku \u017eac\u00ed li\u0161ty rozprost\u00edr\u00e1 horizont\u00e1ln\u00ed p\u0159\u00ed\u010dn\u00fd h\u0159\u00eddel, kter\u00fd proch\u00e1z\u00ed ka\u017ed\u00fdm z nich nebo je u n\u011bj v bl\u00edzkosti. p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> v ka\u017ed\u00e9 poloze \u0159\u00e1dku. U \u0161irok\u00fdch \u017eac\u00edch li\u0161t (12 a\u017e 24 \u0159\u00e1dk\u016f) m\u016f\u017ee m\u00edt p\u0159\u00ed\u010dn\u00e1 h\u0159\u00eddel rozp\u011bt\u00ed 9 a\u017e 18 metr\u016f \u2013 zna\u010dn\u00e1 torzn\u00ed pru\u017eina, kter\u00e1 ukl\u00e1d\u00e1 rota\u010dn\u00ed energii a m\u016f\u017ee generovat oscilace rychlosti mezi bl\u00edzk\u00fdmi a vzd\u00e1len\u00fdmi \u0159\u00e1dkov\u00fdmi jednotkami za r\u016fzn\u00fdch podm\u00ednek zat\u00ed\u017een\u00ed plodinou. Konfigurace s d\u011blen\u00fdm pohonem (dv\u011b p\u0159\u00ed\u010dn\u00e9 h\u0159\u00eddele poh\u00e1n\u011bn\u00e9 ze st\u0159edu, ka\u017ed\u00e1 obsluhuj\u00edc\u00ed polovinu \u0161\u00ed\u0159ky \u017eac\u00edho li\u0161tu) sni\u017euj\u00ed toto torzn\u00ed nam\u00e1h\u00e1n\u00ed o polovinu, \u010d\u00edm\u017e se zlep\u0161uje rovnom\u011brnost rychlosti v nejvzd\u00e1len\u011bj\u0161\u00edch \u0159\u00e1dc\u00edch.<\/p>\n

Ochrana proti p\u0159et\u00ed\u017een\u00ed u kuku\u0159i\u010dn\u00fdch adapt\u00e9r\u016f obvykle pou\u017e\u00edv\u00e1 st\u0159i\u017en\u00e9 \u0161rouby nebo kluzn\u00e9 spojky na centr\u00e1ln\u00ed rozd\u011blovac\u00ed p\u0159evodovce, nikoli na jednotliv\u00fdch \u0159\u00e1dc\u00edch \u2013 proto\u017ee zaseknut\u00ed v jednom \u0159\u00e1dku (zp\u016fsoben\u00e9 velk\u00fdm kamenem, \u00falomky dr\u00e1tu nebo masivn\u00ed ko\u0159enovou v\u011btv\u00ed) p\u0159en\u00e1\u0161\u00ed kroutic\u00ed moment z p\u0159et\u00ed\u017een\u00ed p\u0159es p\u0159\u00ed\u010dn\u00fd h\u0159\u00eddel do centr\u00e1ln\u00edho pohonu d\u0159\u00edve, ne\u017e jej p\u0159evodovka jednotliv\u00fdch \u0159\u00e1dk\u016f dok\u00e1\u017ee absorbovat. St\u0159i\u017en\u00fd \u0161roub v centr\u00e1ln\u00ed p\u0159evodovce se p\u0159etrhne p\u0159i 2 a\u017e 3n\u00e1sobku jmenovit\u00e9ho trval\u00e9ho kroutic\u00edho momentu, \u010d\u00edm\u017e se sou\u010dasn\u011b odpoj\u00ed v\u0161echny \u0159\u00e1dky a zabr\u00e1n\u00ed se po\u0161kozen\u00ed p\u0159\u00ed\u010dn\u00e9ho h\u0159\u00eddele, rozd\u011blovac\u00edch ozuben\u00fdch kol nebo p\u0159evodovek v\u00edce \u0159\u00e1dk\u016f v d\u016fsledku zaseknut\u00ed. Po v\u00fdm\u011bn\u011b st\u0159i\u017en\u00e9ho \u0161roubu (3 a\u017e 5minutov\u00e1 poln\u00ed operace) obsluha uvoln\u00ed zaseknut\u00fd \u0159\u00e1dek a obnov\u00ed sklize\u0148.<\/p>\n

N\u011bkter\u00e9 pr\u00e9miov\u00e9 kuku\u0159i\u010dn\u00e9 adapt\u00e9ry p\u0159id\u00e1vaj\u00ed u ka\u017ed\u00e9 \u0159\u00e1dkov\u00e9 jednotky individu\u00e1ln\u00ed kluzn\u00e9 spojky jako sekund\u00e1rn\u00ed ochrannou vrstvu \u2013 umo\u017e\u0148uj\u00ed tak, aby se zaseknut\u00e1 \u0159ada prokluzovala nez\u00e1visle, zat\u00edmco zb\u00fdvaj\u00edc\u00ed \u0159\u00e1dky pokra\u010duj\u00ed v provozu. Tato izolace na \u00farovni \u0159\u00e1dk\u016f zabra\u0148uje ztr\u00e1t\u011b produktivity p\u0159i zastaven\u00ed cel\u00e9 li\u0161ty v p\u0159\u00edpad\u011b zaseknut\u00ed jedn\u00e9 \u0159\u00e1dky. Individu\u00e1ln\u00ed kluzn\u00e9 spojky v\u0161ak zvy\u0161uj\u00ed n\u00e1klady, hmotnost a slo\u017eitost \u00fadr\u017eby (ka\u017ed\u00e1 spojka vy\u017eaduje pravidelnou kalibraci) a jsou opodstatn\u011bn\u00e9 p\u0159edev\u0161\u00edm u velk\u00fdch a vysoce hodnotn\u00fdch li\u0161t (16 a\u017e 24 \u0159\u00e1dk\u016f), kde hodinov\u00e1 produktivita skl\u00edzec\u00ed ml\u00e1ti\u010dky \u010din\u00ed i 5 a\u017e 10 minut zbyte\u010dn\u00fdch prostoj\u016f ekonomicky v\u00fdznamn\u00fdmi.<\/p>\n

Olej a maz\u00e1n\u00ed p\u0159evodovky kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/h2>\n

Doporu\u010duje se syntetick\u00fd PAO EP ISO VG 220 olej v p\u0159evodovce kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> pro v\u0161echny p\u0159evodovky sec\u00edch jednotek. Velmi mal\u00fd objem oleje (0,15 a\u017e 0,5 litru na jednotku) znamen\u00e1, \u017ee olejov\u00e1 n\u00e1pl\u0148 mus\u00ed poskytovat maxim\u00e1ln\u00ed ochranu na mililitr \u2013 a syntetick\u00fd z\u00e1kladov\u00fd olej poskytuje v t\u011bchto kompaktn\u00edch, \u010d\u00e1ste\u010dn\u011b napln\u011bn\u00fdch sk\u0159\u00edn\u00edch, kde jsou vzorce rozst\u0159iku oleje z\u00e1sadn\u00ed pro zaji\u0161t\u011bn\u00ed dostate\u010dn\u00e9ho maz\u00e1n\u00ed v\u0161ech z\u00e1b\u011br\u016f ozuben\u00fdch kol a lo\u017eisek, vynikaj\u00edc\u00ed pevnost filmu, odolnost proti oxidaci a tekutost za n\u00edzk\u00fdch teplot ve srovn\u00e1n\u00ed s miner\u00e1ln\u00edm olejem.<\/p>\n

Intervaly v\u00fdm\u011bny oleje pro p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> V\u00fdm\u011bna oleje u 12\u0159\u00e1dkov\u00fdch skl\u00edzec\u00edch jednotek je obvykle 300 a\u017e 500 hodin nebo ro\u010dn\u011b (standardn\u00ed prax\u00ed je v\u00fdm\u011bna oleje p\u0159ed sklizn\u00ed). Vzhledem k tomu, \u017ee 12\u0159\u00e1dkov\u00fd kuku\u0159i\u010dn\u00fd adapt\u00e9r m\u00e1 12 p\u0159evodovek, z nich\u017e ka\u017ed\u00e1 vy\u017eaduje samostatnou v\u00fdm\u011bnu oleje, je celkov\u00e1 doba \u00fadr\u017eby pro kompletn\u00ed servis oleje skl\u00edzec\u00ed li\u0161ty 30 a\u017e 60 minut \u2013 co\u017e je skromn\u00e1 investice, kter\u00e1 chr\u00e1n\u00ed 12 p\u0159esn\u00fdch p\u0159evodovek p\u0159ed poruchami souvisej\u00edc\u00edmi s kontaminac\u00ed, kter\u00e9 dominuj\u00ed v z\u00e1ru\u010dn\u00edch vr\u00e1cen\u00edch p\u0159evodovek kuku\u0159i\u010dn\u00fdch adapt\u00e9r\u016f. P\u0159ed zah\u00e1jen\u00edm sklizn\u011b zkontrolujte hladinu oleje u ka\u017ed\u00e9ho \u0159\u00e1dkov\u00e9ho adapt\u00e9ru \u2013 p\u0159evodovka, u kter\u00e9 do\u0161lo k \u00faniku oleje p\u0159es opot\u0159ebovan\u00e9 t\u011bsn\u011bn\u00ed nebo uvoln\u011bnou vypou\u0161t\u011bc\u00ed z\u00e1tku, sel\u017ee b\u011bhem n\u011bkolika hodin provozu na pr\u00e1zdno.<\/p>\n

\"D\u00edlna<\/div>\n

<\/p>\n

Harmonogram \u00fadr\u017eby v obdob\u00ed sklizn\u011b<\/h2>\n
\n
\n
P\u0159ed sklizn\u00ed (v\u0161echny \u0159\u00e1dky)<\/div>\n

V\u00fdm\u011bna oleje v ka\u017ed\u00e9 p\u0159evodovce sec\u00ed jednotky za syntetick\u00fd olej VG 220. Ru\u010dn\u011b oto\u010dte ka\u017ed\u00fdm v\u00e1lcem stonk\u016f \u2013 zkontrolujte, zda lo\u017eisko nen\u00ed drsn\u00e9 nebo zda p\u0159evodovka nehlu\u010dn\u00e1. Zkontrolujte v\u0161echna t\u011bsn\u011bn\u00ed h\u0159\u00eddele, zda nejsou po\u0161kozena obalen\u00edm stonk\u016f z p\u0159edchoz\u00ed sez\u00f3ny. Zkontrolujte, zda nejsou po\u0161kozeny \u0161t\u00edty deflektor\u016f stonk\u016f. Zkontrolujte napnut\u00ed sb\u011brac\u00edho \u0159et\u011bzu a stav \u0159et\u011bzov\u00e9ho kola.<\/p>\n<\/div>\n

\n
B\u011bhem sklizn\u011b (denn\u011b)<\/div>\n

Zkontrolujte ka\u017ed\u00fd v\u00fdstupn\u00ed h\u0159\u00eddel \u0159\u00e1dkovac\u00ed jednotky, zda se na n\u011bm nenahromadil ovinut\u00fd materi\u00e1l \u2013 odstra\u0148te jej d\u0159\u00edve, ne\u017e se ovinut\u00fd materi\u00e1l dostane k t\u011bsn\u011bn\u00ed. Vizu\u00e1ln\u011b zkontrolujte, zda u ka\u017ed\u00e9 p\u0159evodovky net\u011bsn\u00ed olej. B\u011bhem prvn\u00edch 5 minut provozu poslouchejte hluk z lo\u017eisek v ka\u017ed\u00e9m \u0159\u00e1dku. Odstra\u0148te nahromad\u011bn\u00e9 zbytky kuku\u0159ice z okol\u00ed sk\u0159\u00edn\u00ed p\u0159evodovky a t\u011bsn\u011bn\u00ed.<\/p>\n<\/div>\n

\n
Skladov\u00e1n\u00ed po sklizni<\/div>\n

Odstra\u0148te ve\u0161ker\u00fd obal stonk\u016f z ka\u017ed\u00e9 h\u0159\u00eddele. O\u010dist\u011bte v\u0161echny zbytky kuku\u0159ice z p\u0159evodovky. Dopl\u0148te olej u ka\u017ed\u00e9 sec\u00ed jednotky. Naneste mazivo na odkryt\u00e9 povrchy h\u0159\u00eddele. Uskladn\u011bte adapt\u00e9r pod krytem. Poznamenejte si v\u0161echny sec\u00ed jednotky, kter\u00e9 vykazovaly hluk, vibrace nebo \u00fanik oleje, abyste je mohli p\u0159ed sez\u00f3nn\u00ed sklizn\u00ed vym\u011bnit.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

V\u00fdm\u011bna p\u0159evodovky kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru z druhov\u00fdroby<\/h2>\n

V\u00fdm\u011bna p\u0159evodovky kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru<\/strong> je objemov\u011b nejn\u00e1ro\u010dn\u011bj\u0161\u00ed n\u00e1hradou p\u0159evodovky na trhu s n\u00e1hradn\u00edmi d\u00edly pro skl\u00edzec\u00ed ml\u00e1ti\u010dky, proto\u017ee ka\u017ed\u00e1 \u017eac\u00ed li\u0161ta obsahuje v\u00edce jednotek a vysokofrekven\u010dn\u00ed n\u00e1razy zp\u016fsobuj\u00edc\u00ed l\u00e1m\u00e1n\u00ed \u0159\u00eddek urychluj\u00ed \u00fanavu lo\u017eisek rychleji ne\u017e u v\u011bt\u0161iny ostatn\u00edch zem\u011bd\u011blsk\u00e1 p\u0159evodovka<\/a> aplikace. Dob\u0159e udr\u017eovan\u00e1 p\u0159evodovka \u0159\u00e1dkov\u00fdch \u017eac\u00ed li\u0161ty obvykle vydr\u017e\u00ed 5 a\u017e 12 skliz\u0148ov\u00fdch sez\u00f3n (1 500 a\u017e 4 000 provozn\u00edch hodin). P\u0159i v\u00fdm\u011bn\u011b p\u0159evodovek u v\u00edce\u0159\u00e1dkov\u00e9ho \u017eac\u00edho adapt\u00e9ru zva\u017ete v\u00fdm\u011bnu v\u0161ech \u0159\u00e1dkov\u00fdch jednotek sou\u010dasn\u011b nebo ze stejn\u00e9 v\u00fdrobn\u00ed \u0161ar\u017ee \u2013 m\u00edch\u00e1n\u00ed p\u0159evodovek s r\u016fznou \u00farovn\u00ed opot\u0159eben\u00ed vede k rozd\u00edl\u016fm v rychlosti mezi \u0159\u00e1dky, co\u017e zhor\u0161uje rovnom\u011brnost sklizn\u011b a zvy\u0161uje ztr\u00e1ty zrna v nesourod\u00fdch pozic\u00edch.<\/p>\n

Mezi parametry k\u0159\u00ed\u017eov\u00fdch odkaz\u016f pat\u0159\u00ed konfigurace vstupn\u00edho h\u0159\u00eddele (dr\u00e1\u017ekovan\u00fd nebo pero s p\u0159\u00ed\u010dn\u00fdm h\u0159\u00eddelem), velikost v\u00fdstupn\u00edho h\u0159\u00eddele a typ spojky \u0161nekov\u00e9ho v\u00e1lce, rozte\u010d mont\u00e1\u017en\u00edch \u0161roub\u016f, pom\u011br zkosen\u00ed a rozm\u011bry pl\u00e1\u0161t\u011b sk\u0159\u00edn\u011b (d\u016fle\u017eit\u00e9 pro kompatibilitu s rozte\u010d\u00ed \u0159\u00e1dk\u016f). N\u00e1\u0161 technick\u00fd t\u00fdm uchov\u00e1v\u00e1 referen\u010dn\u00ed data pro hlavn\u00ed zna\u010dky kuku\u0159i\u010dn\u00fdch adapt\u00e9r\u016f a m\u016f\u017ee dodat rozm\u011brov\u011b ov\u011b\u0159en\u00e9 n\u00e1hradn\u00ed d\u00edly pro poprodejn\u00ed prodej. Velkoobjemov\u00e9 ceny pro kompletn\u00ed sady adapt\u00e9r\u016f (p\u0159evodovky s 8, 12, 16 nebo 24 \u0159\u00e1dkov\u00fdmi jednotkami) zaji\u0161\u0165uj\u00ed cenov\u011b efektivn\u00ed v\u00fdm\u011bnu v cel\u00e9m syst\u00e9mu ze shodn\u00fdch v\u00fdrobn\u00edch \u0161ar\u017e\u00ed.<\/p>\n

\"Typy<\/div>\n

<\/p>\n

\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n
\n
\nKolik p\u0159evodovek pot\u0159ebuje kuku\u0159i\u010dn\u00fd adapt\u00e9r?+<\/span><\/summary>\n
\n

Jedna p\u0159evodovka na \u0159\u00e1dkovac\u00ed jednotku \u2013 12\u0159\u00e1dkov\u00fd kuku\u0159i\u010dn\u00fd adapt\u00e9r pot\u0159ebuje 12 samostatn\u00fdch p\u0159evodovek \u0159\u00e1dkovac\u00edch jednotek a tak\u00e9 centr\u00e1ln\u00ed rozd\u011blovac\u00ed p\u0159evodovku \u017eac\u00edho adapt\u00e9ru. Po\u010det \u0159\u00e1dk\u016f se pohybuje od 4 (mal\u00e9 provozy) do 24 (velkoobjemov\u00e1 komer\u010dn\u00ed sklize\u0148), p\u0159i\u010dem\u017e nejb\u011b\u017en\u011bj\u0161\u00ed konfigurace jsou 8, 12 a 16 \u0159\u00e1dk\u016f.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nJak\u00fd p\u0159evod pou\u017e\u00edv\u00e1 p\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru?+<\/span><\/summary>\n
\n

Pom\u011br zkosen\u00ed 1:1 a\u017e 1:1,5 u p\u0159evodovky \u0159\u00e1dkovac\u00ed jednotky. P\u0159\u00ed\u010dn\u00fd h\u0159\u00eddel z centr\u00e1ln\u00ed p\u0159evodovky \u017eac\u00edho adapt\u00e9ru dod\u00e1v\u00e1 800 a\u017e 1 200 ot.\/min do ka\u017ed\u00e9 polohy \u0159\u00e1dku a p\u0159evodovka \u0159\u00e1dkovac\u00ed jednotky p\u0159esm\u011bruje tuto rotaci o 90 stup\u0148\u016f dol\u016f k v\u00e1lc\u016fm st\u00e9bel s minim\u00e1ln\u00edm nebo m\u00edrn\u00fdm sn\u00ed\u017een\u00edm ot\u00e1\u010dek.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nPro\u010d je ovinut\u00ed \u0159\u00eddk\u00e9ho \u0159emene tak \u0161kodliv\u00e9 pro p\u0159evodovky?+<\/span><\/summary>\n
\n

Ovinut\u00ed stonk\u016f se pohybuje pod\u00e9l h\u0159\u00eddele sm\u011brem k t\u011bsn\u011bn\u00ed pouzdra a s rostouc\u00ed silou tla\u010d\u00ed na t\u011bsnic\u00ed b\u0159it. Pokud ovinut\u00ed dos\u00e1hne t\u011bsn\u011bn\u00ed, zatla\u010d\u00ed b\u0159it dovnit\u0159, \u010d\u00edm\u017e se otev\u0159e cesta pro kuku\u0159i\u010dn\u00fd prach, zeminu a vlhkost do lo\u017eiskov\u00e9ho prostoru. Toto zne\u010di\u0161t\u011bn\u00ed spou\u0161t\u00ed korozi lo\u017eiska a abrazivn\u00ed opot\u0159eben\u00ed, kter\u00e9 vede k p\u0159ed\u010dasn\u00e9mu selh\u00e1n\u00ed. Denn\u00ed odstra\u0148ov\u00e1n\u00ed ovinut\u00ed stonk\u016f je nej\u00fa\u010dinn\u011bj\u0161\u00edm opat\u0159en\u00edm \u00fadr\u017eby na poli.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nJak\u00fd olej bych m\u011bl pou\u017e\u00edt do p\u0159evodovek kuku\u0159i\u010dn\u00fdch adapt\u00e9r\u016f?+<\/span><\/summary>\n
\n

Syntetick\u00fd PAO EP ISO VG 220. Objem oleje je velmi mal\u00fd (0,15 a\u017e 0,5 litru na \u0159\u00e1dkovac\u00ed jednotku), tak\u017ee n\u00e1klady na syntetick\u00fd olej jsou zanedbateln\u00e9. Vym\u011b\u0148ujte ka\u017edoro\u010dn\u011b p\u0159ed sklizn\u00ed u ka\u017ed\u00e9 \u0159\u00e1dkovac\u00ed jednotky. P\u0159ed prvn\u00edm dnem sklizn\u011b zkontrolujte hladinu oleje v ka\u017ed\u00e9 p\u0159evodovce \u2013 jednotka, u kter\u00e9 do\u0161lo k \u00faniku oleje kv\u016fli opot\u0159ebovan\u00e9mu t\u011bsn\u011bn\u00ed, sel\u017ee b\u011bhem n\u011bkolika hodin.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nM\u00e1m vym\u011bnit v\u0161echny p\u0159evodovky \u0159\u00e1dkovac\u00edch jednotek najednou?+<\/span><\/summary>\n
\n

Doporu\u010duje se, kdy\u017e se bl\u00ed\u017e\u00ed konec \u017eivotnosti v\u00edce p\u0159evodovek. Kombinace nov\u00fdch a opot\u0159ebovan\u00fdch p\u0159evodovek vede k rozd\u00edl\u016fm v rychlosti mezi \u0159\u00e1dky \u2013 opot\u0159ebovan\u00e9 jednotky b\u011b\u017e\u00ed o n\u011bco pomaleji kv\u016fli zv\u00fd\u0161en\u00e9mu t\u0159en\u00ed a v\u016fli, co\u017e vede k nerovnom\u011brn\u00e9 sklizni a v\u011bt\u0161\u00edm ztr\u00e1t\u00e1m zrna. V\u00fdm\u011bna jako kompletn\u00ed sady zaji\u0161\u0165uje rovnom\u011brnou rychlost v\u00e1lcov\u00e1n\u00ed stonk\u016f a synchronizovanou sklize\u0148 v cel\u00e9 \u0161\u00ed\u0159ce \u017eac\u00ed li\u0161ty.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nJak dlouho vydr\u017e\u00ed p\u0159evodovky kuku\u0159i\u010dn\u00fdch adapt\u00e9r\u016f?+<\/span><\/summary>\n
\n

5 a\u017e 12 skliz\u0148ov\u00fdch sez\u00f3n (1 500 a\u017e 4 000 provozn\u00edch hodin) p\u0159i spr\u00e1vn\u00e9 \u00fadr\u017eb\u011b. Vysokofrekven\u010dn\u00ed n\u00e1razy zp\u016fsobuj\u00edc\u00ed l\u00e1m\u00e1n\u00ed stonk\u016f (3 a\u017e 5 za sekundu na \u0159\u00e1dek) zp\u016fsobuj\u00ed rychlej\u0161\u00ed \u00fanavu lo\u017eisek ne\u017e u v\u011bt\u0161iny zem\u011bd\u011blsk\u00fdch p\u0159evodovek. Nej\u00fa\u010dinn\u011bj\u0161\u00edmi opat\u0159en\u00edmi k prodlou\u017een\u00ed \u017eivotnosti jsou prevence omot\u00e1v\u00e1n\u00ed stonk\u016f, ka\u017edoro\u010dn\u00ed v\u00fdm\u011bna oleje a kontrola t\u011bsn\u011bn\u00ed p\u0159ed sklizn\u00ed.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nDod\u00e1v\u00e1te p\u0159evodovky pro kuku\u0159i\u010dn\u00e9 li\u0161ty?+<\/span><\/summary>\n
\n

Ano \u2013 vyr\u00e1b\u00edme kompaktn\u00ed pravo\u00fahl\u00e9 p\u0159evodovky \u0159\u00e1dkovac\u00edch jednotek pro standardn\u00ed (750 mm) a \u00fazko\u0159\u00e1dkov\u00e9 (500 mm) kuku\u0159i\u010dn\u00e9 adapt\u00e9ry s p\u0159evodov\u00fdmi pom\u011bry od 1:1 do 1:1,5. V\u0161echny jednotky jsou vybaveny spir\u00e1lov\u00fdmi ku\u017eelov\u00fdmi ozuben\u00fdmi koly s cementovan\u00fdm pouzdrem, ut\u011bsn\u011bn\u00fdmi kuli\u010dkov\u00fdmi lo\u017eisky s hlubok\u00fdmi dr\u00e1\u017ekami a h\u0159\u00eddelemi odoln\u00fdmi proti nav\u00edjen\u00ed stonk\u016f. Ceny pro kompletn\u00ed sady adapt\u00e9r\u016f (8 a\u017e 24 kus\u016f na sadu) z p\u00e1rovan\u00fdch v\u00fdrobn\u00edch \u0161ar\u017e\u00ed jsou stanoveny pro velk\u00e9 objemy. Kontaktujte n\u00e1\u0161 t\u00fdm s modelem va\u0161eho kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru a po\u010dtem \u0159\u00e1dk\u016f.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

<\/p>\n

\n

Sklidit ka\u017ed\u00fd \u0159\u00e1dek, ka\u017ed\u00e9 zrno<\/h2>\n

Od 4\u0159\u00e1dkov\u00fdch kompaktn\u00edch \u017eac\u00ed li\u0161ty a\u017e po 24\u0159\u00e1dkov\u00e9 syst\u00e9my s vysokou kapacitou \u2013 na\u0161e p\u0159evodovky kuku\u0159i\u010dn\u00fdch \u017eac\u00ed li\u0161ty poskytuj\u00ed kompaktn\u00ed p\u0159esnost, synchronizovanou rychlost a odolnost proti ov\u00edjen\u00ed stonk\u016f, kter\u00e9 efektivn\u00ed sklize\u0148 kuku\u0159ice vy\u017eaduje.<\/p>\n

Kontaktujte na\u0161e in\u017een\u00fdry<\/a><\/p>\n<\/div>\n

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

P\u0159evodovka kuku\u0159i\u010dn\u00e9ho adapt\u00e9ru \u2013 Pohon \u0159\u00e1dkovac\u00ed jednotky pro sklize\u0148 v\u00e1lc\u016f stonk\u016f Kompaktn\u00ed pravo\u00fahl\u00e9 ku\u017eelov\u00e9 p\u0159evodovky poh\u00e1n\u011bj\u00edc\u00ed v\u00e1lce stonk\u016f, trhac\u00ed desky a sb\u011brac\u00ed \u0159et\u011bzy u ka\u017ed\u00e9 \u0159\u00e1dkovac\u00ed jednotky \u2013 navr\u017een\u00e9 pro \u00fazk\u00e9 rozte\u010de \u0159\u00e1dk\u016f, trval\u00fd skliz\u0148ov\u00fd v\u00fdkon a odolnost proti obalen\u00ed stonk\u016f, kter\u00e9 sklize\u0148 kuku\u0159ice vy\u017eaduje. Vy\u017e\u00e1dejte si specifikace Pom\u011br zkosen\u00ed 1:1 \u2013 1:1,5 4 \u2013 24 [\u2026]<\/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-1414","post","type-post","status-publish","format-standard","hentry","category-agricultural-gearbox"],"_links":{"self":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/1414","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=1414"}],"version-history":[{"count":1,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/1414\/revisions"}],"predecessor-version":[{"id":1415,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/1414\/revisions\/1415"}],"wp:attachment":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/media?parent=1414"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/categories?post=1414"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/tags?post=1414"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}