{"id":1144,"date":"2026-05-19T06:05:52","date_gmt":"2026-05-19T06:05:52","guid":{"rendered":"https:\/\/pto-gearbox.net\/?post_type=product&#038;p=1144"},"modified":"2026-06-18T06:55:15","modified_gmt":"2026-06-18T06:55:15","slug":"fertilizer-spreader-gearbox-l-25j-comer-replacement-pto","status":"publish","type":"product","link":"https:\/\/pto-gearbox.net\/sk\/produkt\/fertilizer-spreader-gearbox-l-25j-comer-replacement-pto\/","title":{"rendered":"Prevodovka rozmetadla hnoj\u00edv L-25J | N\u00e1hradn\u00fd v\u00fdvodov\u00fd hriade\u013e Comer"},"content":{"rendered":"<div style=\"max-width: 1100px; margin: 0 auto; padding: 0 0px; box-sizing: border-box; color: #34495e; line-height: 1.72; word-break: break-word; overflow-wrap: break-word; font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif; font-size: clamp(14px, 1.6vw + 9px, 16px);\">\n<p><!-- ===== A: PRODUCT OVERVIEW ===== --><\/p>\n<h2 style=\"color: #fff; font-size: clamp(18px, 2.8vw + 8px, 26px); background: linear-gradient(to right, #1a5276, #a9c6d9); padding: 10px 16px; border-radius: 4px; margin: 36px 0 16px;\">V\u00fdmena prevodovky pre kompaktn\u00e9 obojsmern\u00e9 rozmetadlo hnoj\u00edv Comer L-25J<\/h2>\n<p>Comer L-25J je jedn\u00fdm z najroz\u0161\u00edrenej\u0161\u00edch kompaktn\u00fdch lietadiel. <strong>Prevodovka v\u00fdvodov\u00e9ho hriade\u013ea<\/strong> platformy v rozmetadl\u00e1ch hnoj\u00edv eur\u00f3pskeho p\u00f4vodu a jeho \u013eahk\u00e1 hlin\u00edkov\u00e1 kon\u0161trukcia z neho urobila \u0161tandardn\u00fd komponent v n\u00e1rad\u00ed, kde ka\u017ed\u00fd kilogram ovplyv\u0148uje vyv\u00e1\u017eenie traktora a presnos\u0165 rozmetania. T\u00e1to n\u00e1hrada zodpoved\u00e1 rozmerov\u00fdm \u0161pecifik\u00e1ci\u00e1m, rozhraniam hriade\u013eov a mo\u017enosti obojsmern\u00e9ho prevodu modelu L-25J, \u010do umo\u017e\u0148uje k\u00f3rejsk\u00fdm oper\u00e1torom zariaden\u00ed vymeni\u0165 opotrebovan\u00e9 alebo chybn\u00e9 origin\u00e1lne jednotky Comer bez zmeny mont\u00e1\u017ee n\u00e1radia alebo konfigur\u00e1cie pohonu.<\/p>\n<p>S hmotnos\u0165ou iba 4,1 kg je L-25J v\u00fdrazne \u013eah\u0161\u00ed ako porovnate\u013en\u00e9 liatinov\u00e9 prevodovky vo svojej v\u00fdkonnostnej triede. T\u00e1to hmotnostn\u00e1 v\u00fdhoda nie je n\u00e1hodn\u00e1 \u2013 ide o z\u00e1mern\u00fa kon\u0161truk\u010dn\u00fa vo\u013ebu pre rozmetadl\u00e1 hnoj\u00edv a kompaktn\u00e9 aplik\u00e1tory chemik\u00e1li\u00ed, kde sa prevodovka montuje na samotn\u00fd rozmetac\u00ed mechanizmus, a nie na hlavn\u00fd r\u00e1m. Ka\u017ed\u00fd kilogram pridan\u00fd k rozmetaciemu mechanizmu ovplyv\u0148uje vyv\u00e1\u017eenie kyvadla, \u0165a\u017eisko ot\u00e1\u010dania disku a v kone\u010dnom d\u00f4sledku rovnomernos\u0165 rozlo\u017eenia hnojiva po celom poli.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1172 aligncenter\" src=\"https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-1-1.webp\" alt=\"Prevodovka rozmetadla hnoj\u00edv 1 (1)\" width=\"600\" height=\"600\" title=\"\" srcset=\"https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-1-1.webp 600w, https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-1-1-480x480.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>Obojsmern\u00e1 kon\u0161trukcia poskytuje pomer zv\u00fd\u0161enia ot\u00e1\u010dok 1:1,9 (15 HP, pohon vstupn\u00e9ho hriade\u013ea X) a pomer zni\u017eovania ot\u00e1\u010dok 1,9:1 (9,5 HP, pohon vstupn\u00e9ho hriade\u013ea Z), \u010do pokr\u00fdva ako vysokor\u00fdchlostn\u00e9 ot\u00e1\u010danie disku potrebn\u00e9 pre rozmetanie v p\u00e1se, tak aj pomal\u0161\u00ed pohon z\u00e1vitovky potrebn\u00fd pre zariadenia na p\u00e1sov\u00fa aplik\u00e1ciu. K\u00f3rejsk\u00ed predajcovia strojov a <strong>po\u013enohospod\u00e1rska prevodovka<\/strong> Servisn\u00e9 dielne maj\u00fa tento n\u00e1hradn\u00fd diel na sklade, aby mohli servisova\u0165 rozsiahlu z\u00e1klad\u0148u eur\u00f3pskych rozmetadiel hnoj\u00edv vybaven\u00fdch syst\u00e9mom Comer, ktor\u00e9 p\u00f4sobia na k\u00f3rejsk\u00fdch farm\u00e1ch.<\/p>\n<p><!-- ===== B: TECHNICAL SPECIFICATIONS ===== --><\/p>\n<h2 style=\"color: #fff; font-size: clamp(18px, 2.8vw + 8px, 26px); background: linear-gradient(to right, #1a5276, #a9c6d9); padding: 10px 16px; border-radius: 4px; margin: 40px 0 16px;\">Kompletn\u00e9 technick\u00e9 \u0161pecifik\u00e1cie<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1174 aligncenter\" src=\"https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-Dimension-1.webp\" alt=\"Rozmer prevodovky rozmetadla hnoj\u00edv 1\" width=\"1448\" height=\"1086\" title=\"\" srcset=\"https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-Dimension-1.webp 1448w, https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-Dimension-1-1280x960.webp 1280w, https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-Dimension-1-980x735.webp 980w, https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-Dimension-1-480x360.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1448px, 100vw\" \/><\/p>\n<div style=\"overflow-x: auto; width: 100%;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px, 1.4vw + 8px, 14px); margin: 16px 0;\">\n<thead>\n<tr>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 14px; text-align: left;\">Parameter<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 14px; text-align: center;\">Re\u017eim zv\u00fd\u0161enia r\u00fdchlosti<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 14px; text-align: center;\">Re\u017eim zn\u00ed\u017eenia r\u00fdchlosti<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Nahr\u00e1dza<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\" colspan=\"2\">V\u00fdmena k\u00f3du Comer L-25J<\/td>\n<\/tr>\n<tr style=\"background: #f5f7fa;\">\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Prevodov\u00fd pomer<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center; color: #e67e22;\"><strong>1 : 1.9<\/strong><\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center; color: #2980b9;\"><strong>1.9 : 1<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Usporiadanie prevodov<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">Zuby 3-4<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">Zuby 3-4<\/td>\n<\/tr>\n<tr style=\"background: #f5f7fa;\">\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Vstupn\u00fd v\u00fdkon<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\"><strong>11 kW \/ 15 HP<\/strong><\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">7 kW \/ 9,5 HP<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Vstupn\u00fd hriade\u013e<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">Hriade\u013e X: 1-3\/8\u2033 6-dr\u00e1\u017ekov\u00fd (A)<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">Priemer hriade\u013ea Z: 22 mm (D)<\/td>\n<\/tr>\n<tr style=\"background: #f5f7fa;\">\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">V\u00fdstupn\u00fd kr\u00fatiaci moment<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">9,9 daNm<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\"><strong>22,7 daNm (max.)<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Materi\u00e1l puzdra<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\" colspan=\"2\">Hlin\u00edk<\/td>\n<\/tr>\n<tr style=\"background: #f5f7fa;\">\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Hmotnos\u0165<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\" colspan=\"2\"><strong>4,1 kg<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Objem oleja<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\" colspan=\"2\">0,35 litra (dod\u00e1va sa bez oleja)<\/td>\n<\/tr>\n<tr style=\"background: #f5f7fa;\">\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">\u0160pecifik\u00e1cia oleja<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\" colspan=\"2\">SAE 80W-90<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Interval v\u00fdmeny oleja<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\" colspan=\"2\">500 hod\u00edn<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><!-- ===== 1: WORKING PRINCIPLE (Diff Module) ===== --><\/p>\n<h2 style=\"color: #fff; font-size: clamp(18px, 2.8vw + 8px, 26px); background: linear-gradient(to right, #1a5276, #a9c6d9); padding: 10px 16px; border-radius: 4px; margin: 40px 0 16px;\">Ako funguje obojsmern\u00fd pohonn\u00fd syst\u00e9m L-25J<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1023\" src=\"https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Seeder-Gearbox.webp\" alt=\"Prevodovka seja\u010dky hnoj\u00edv\" width=\"1448\" height=\"1086\" title=\"\" srcset=\"https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Seeder-Gearbox.webp 1448w, https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Seeder-Gearbox-1280x960.webp 1280w, https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Seeder-Gearbox-980x735.webp 980w, https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Seeder-Gearbox-480x360.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1448px, 100vw\" \/><\/p>\n<h3 style=\"color: #1a5276; font-size: clamp(16px, 2.2vw + 8px, 21px); border-bottom: 3px solid #1a5276; padding-bottom: 6px; margin: 24px 0 12px;\">Re\u017eim zv\u00fd\u0161enia r\u00fdchlosti: Pohon rozmetadla diskov<\/h3>\n<p>V konfigur\u00e1cii prim\u00e1rneho rozmetania hnoj\u00edv vstupuje v\u00fdkon v\u00fdvodov\u00e9ho hriade\u013ea cez hriade\u013e X (1-3\/8 palca, 6 dr\u00e1\u017eok) pri 540 ot.\/min. Dvojica ku\u017ee\u013eov\u00fdch ozuben\u00fdch kolies vyn\u00e1sob\u00ed t\u00fato r\u00fdchlos\u0165 pomerom 1:1,9, \u010d\u00edm sa na v\u00fdstupnom hriadeli Z vytvor\u00ed pribli\u017ene 1026 ot.\/min. T\u00e1to vy\u0161\u0161ia v\u00fdstupn\u00e1 r\u00fdchlos\u0165 poh\u00e1\u0148a rotuj\u00face disky alebo lopatky rozmetadiel hnoj\u00edv, kde odstrediv\u00e1 sila vrh\u00e1 granulovan\u00e9 hnojivo smerom von v kontrolovanom vzore. R\u00fdchlos\u0165 ot\u00e1\u010dania disku priamo ur\u010duje vzdialenos\u0165 rozmetania a \u0161\u00edrku rozmetania \u2013 n\u00e1sobok 1:1,9 z 540 ot.\/min. v\u00fdvodov\u00e9ho hriade\u013ea poskytuje pribli\u017ene 1000 ot.\/min, ktor\u00e9 v\u00e4\u010d\u0161ina kon\u0161trukci\u00ed diskov rozmetadiel vy\u017eaduje pre optim\u00e1lnu rovnomernos\u0165 vzoru.<\/p>\n<h3 style=\"color: #1a5276; font-size: clamp(16px, 2.2vw + 8px, 21px); border-bottom: 3px solid #1a5276; padding-bottom: 6px; margin: 24px 0 12px;\">Re\u017eim zn\u00ed\u017eenia r\u00fdchlosti: Pohon z\u00e1vitovky a dopravn\u00edka<\/h3>\n<p>Ke\u010f sa tok energie obr\u00e1ti \u2013 vstupuje cez hriade\u013e Z a vystupuje cez hriade\u013e X \u2013 ten ist\u00fd p\u00e1r ozuben\u00fdch kolies vytv\u00e1ra reduk\u010dn\u00fd pomer 1,9:1. Vstupn\u00fdch 540 ot.\/min sa zmen\u00ed na pribli\u017ene 284 ot.\/min. na v\u00fdstup s \u00famerne vy\u0161\u0161\u00edm kr\u00fatiacim momentom (maxim\u00e1lne 22,7 daNm). T\u00e1to pomal\u0161ia konfigur\u00e1cia s vy\u0161\u0161\u00edm kr\u00fatiacim momentom poh\u00e1\u0148a mechanizmy pod\u00e1vania z\u00e1vitovky, d\u00e1vkovacie valce a dopravn\u00e9 re\u0165aze pou\u017e\u00edvan\u00e9 v p\u00e1sov\u00fdch aplik\u00e1toroch, rozmetadl\u00e1ch a zariadeniach na presn\u00e9 umiest\u0148ovanie, kde je riaden\u00e1 r\u00fdchlos\u0165 dod\u00e1vania materi\u00e1lu d\u00f4le\u017eitej\u0161ia ako odstrediv\u00e1 dr\u00e1ha.<\/p>\n<h3 style=\"color: #1a5276; font-size: clamp(16px, 2.2vw + 8px, 21px); border-bottom: 3px solid #1a5276; padding-bottom: 6px; margin: 24px 0 12px;\">Pre\u010do je obojsmernos\u0165 d\u00f4le\u017eit\u00e1 pre aplik\u00e1cie rozmetadiel<\/h3>\n<p>K\u00f3rejsk\u00e9 farmy \u010doraz viac vyu\u017e\u00edvaj\u00fa rozmetanie (na z\u00e1kladn\u00e9 hnojenie ry\u017eov\u00fdch pol\u00ed a po\u013en\u00fdch plod\u00edn) aj presn\u00fa p\u00e1sov\u00fa aplik\u00e1ciu (na riadkov\u00e9 plodiny, prihnojovanie sadov a syst\u00e9my fertig\u00e1cie sklen\u00edkov). Jedna prevodovkov\u00e1 platforma, ktor\u00e1 pokr\u00fdva obe met\u00f3dy aplik\u00e1cie, zjednodu\u0161uje inventariz\u00e1ciu zariaden\u00ed. Obsluha prep\u00edna medzi re\u017eimami rozmetania op\u00e4tovn\u00fdm pripojen\u00edm hnacieho \u00fastrojenstva v\u00fdvodov\u00e9ho hriade\u013ea k pr\u00edslu\u0161n\u00e9mu vstupn\u00e9mu hriade\u013eu, namiesto v\u00fdmeny celej prevodovky. T\u00e1to flexibilita rob\u00ed n\u00e1hradu za L-25J obzvl\u00e1\u0161\u0165 cennou pre k\u00f3rejsk\u00e9 po\u013enohospod\u00e1rske dru\u017estv\u00e1, ktor\u00e9 zdie\u013eaj\u00fa rozmetacie zariadenie na viacer\u00fdch farm\u00e1ch s r\u00f4znymi po\u017eiadavkami na aplik\u00e1ciu.<\/p>\n<p><!-- ===== COMPARE: ALUMINIUM vs CAST IRON ===== --><\/p>\n<h2 style=\"color: #fff; font-size: clamp(18px, 2.8vw + 8px, 26px); background: linear-gradient(to right, #1a5276, #a9c6d9); padding: 10px 16px; border-radius: 4px; margin: 40px 0 16px;\">Hlin\u00edkov\u00e9 verzus liatinov\u00e9 puzdro \u2013 Pre\u010do L-25J pou\u017e\u00edva hlin\u00edk<\/h2>\n<p>V\u00e4\u010d\u0161ina po\u013enohospod\u00e1rskych prevodoviek pou\u017e\u00edva liatinov\u00e9 teleso. Model L-25J z\u00e1merne pou\u017e\u00edva hlin\u00edk. Pochopenie d\u00f4vodov objas\u0148uje, kedy je t\u00e1to kon\u0161truk\u010dn\u00e1 vo\u013eba v\u00fdhodou a kedy by bola liatina lep\u0161ou vo\u013ebou.<\/p>\n<div style=\"overflow-x: auto; width: 100%;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px, 1.4vw + 8px, 14px); margin: 16px 0;\">\n<thead>\n<tr>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 14px; text-align: left;\">Faktor<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 14px; text-align: center;\">Hlin\u00edk (L-25J)<\/th>\n<th style=\"background: #1a5276; color: #fff; padding: 10px 14px; text-align: center;\">Liatina (typick\u00e1 prevodovka pre po\u013enohospod\u00e1rske stroje)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Hmotnos\u0165 (porovnate\u013en\u00e1 ve\u013ekos\u0165)<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center; color: #27ae60;\"><strong>4,1 kg<\/strong><\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">10 \u2013 14 kg<\/td>\n<\/tr>\n<tr style=\"background: #f5f7fa;\">\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Rozptyl tepla<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center; color: #27ae60;\">Vynikaj\u00faca (vy\u0161\u0161ia tepeln\u00e1 vodivos\u0165)<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">Dobr\u00e9<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Kor\u00f3zia (chemik\u00e1lie v hnojiv\u00e1ch)<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">Vy\u017eaduje ochrann\u00fd n\u00e1ter<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center; color: #27ae60;\">Prirodzene odoln\u00fd<\/td>\n<\/tr>\n<tr style=\"background: #f5f7fa;\">\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Odolnos\u0165 vo\u010di n\u00e1razu<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">Ni\u017e\u0161ia (prelia\u010diny a nie praskliny)<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center; color: #27ae60;\">Vy\u0161\u0161ia (krehk\u00e1, ale pevn\u00e1)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Tlmenie vibr\u00e1ci\u00ed<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">Ni\u017e\u0161ie<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center; color: #27ae60;\">Superior<\/td>\n<\/tr>\n<tr style=\"background: #f5f7fa;\">\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Vplyv na vzorec rozptylu<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center; color: #27ae60;\"><strong>Minim\u00e1lny posun hmoty<\/strong><\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">\u0164a\u017e\u0161ie = vzorov\u00e9 skreslenie<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Strop menovit\u00e9ho v\u00fdkonu<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">15 HP (obmedzen\u00e9 krytom)<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center; color: #27ae60;\">50 \u2013 120+ kon\u00ed<\/td>\n<\/tr>\n<tr style=\"background: #f5f7fa;\">\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3;\">Najlep\u0161ia aplik\u00e1cia<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center; color: #27ae60;\">Kompaktn\u00e9 rozmetadl\u00e1, \u013eahk\u00e9 n\u00e1radie<\/td>\n<td style=\"padding: 9px 14px; border-bottom: 1px solid #dce1e3; text-align: center;\">Vysokov\u00fdkonn\u00e9 a v\u00fdkonn\u00e9 n\u00e1radie pre vysok\u00e9 za\u0165a\u017eenie<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Hlin\u00edkov\u00e9 puzdro s hmotnos\u0165ou 4,1 kg \u0161etr\u00ed 6 \u2013 10 kg v porovnan\u00ed s liatinov\u00fdm ekvivalentom. Pri rozmetadle hnoj\u00edv, kde je prevodovka namontovan\u00e1 priamo na rozmetacom mechanizme, tento rozdiel v hmotnosti podstatne ovplyv\u0148uje \u0165a\u017eisko stroja a rovnomernos\u0165 rozmet\u00e1vacieho vzoru. K\u00f3rejsk\u00e9 farmy, ktor\u00e9 aplikuj\u00fa presn\u00e9 mno\u017estv\u00e1 hnoj\u00edv na vysokohodnotn\u00e9 plodiny \u2013 sklen\u00edkov\u00fa zeleninu, ovocie zo sadov, \u0161peci\u00e1lne obilniny \u2013 potrebuj\u00fa t\u00fato rovnomernos\u0165 rozmet\u00e1vacieho vzoru, aby maximalizovali \u00fa\u010dinnos\u0165 dod\u00e1vania \u017eiv\u00edn a minimalizovali odpad. Pre n\u00e1ro\u010dn\u00e9 aplik\u00e1cie s v\u00fdkonom nad 15 kon\u00ed zost\u00e1va liatina spr\u00e1vnou vo\u013ebou; L-25J zaber\u00e1 kompaktn\u00fa, na hmotnos\u0165 citliv\u00fa medzeru, kde v\u00fdhody hlin\u00edka preva\u017euj\u00fa nad jeho obmedzeniami.<\/p>\n<p><!-- ===== C: APPLICATION SCENARIOS ===== --><\/p>\n<h2 style=\"color: #fff; font-size: clamp(18px, 2.8vw + 8px, 26px); background: linear-gradient(to right, #1a5276, #a9c6d9); padding: 10px 16px; border-radius: 4px; margin: 40px 0 16px;\">Aplik\u00e1cie k\u00f3rejsk\u00fdch po\u013enohospod\u00e1rskych strojov<\/h2>\n<ul style=\"list-style: none; padding-left: 0; margin: 14px 0;\">\n<li style=\"padding-left: 2em; position: relative; margin-bottom: 14px; line-height: 1.7; font-size: clamp(13px, 1.5vw + 9px, 15px);\"><span style=\"position: absolute; left: 0; top: 0; color: #2980b9;\">\u2699<\/span> <strong>Rozmetadl\u00e1 hnoj\u00edv<\/strong> \u2014 K\u00f3rejsk\u00e9 ry\u017eov\u00e9 polia dost\u00e1vaj\u00fa dve a\u017e tri aplik\u00e1cie hnoj\u00edv za vegeta\u010dn\u00fa sez\u00f3nu pomocou rozmetadiel nesen\u00fdch na traktore. Pomer ot\u00e1\u010dok a zv\u00fd\u0161enia r\u00fdchlosti L-25J 1:1,9 poh\u00e1\u0148a rozmetacie disky pribli\u017ene 1 000 ot.\/min., \u010do je potrebn\u00e9 pre rovnomern\u00e9 rozmetanie v \u0161\u00edrke 10 \u2013 15 metrov. \u013dahk\u00e9 hlin\u00edkov\u00e9 puzdro udr\u017eiava rozmetac\u00ed mechanizmus vyv\u00e1\u017een\u00fd, \u010d\u00edm zabra\u0148uje skresleniu rozmetania do\u013eava a doprava, ktor\u00e9 sp\u00f4sobuj\u00fa \u0165a\u017e\u0161ie prevodovky u rozmetadiel nesen\u00fdch na kyvadle.<\/li>\n<li style=\"padding-left: 2em; position: relative; margin-bottom: 14px; line-height: 1.7; font-size: clamp(13px, 1.5vw + 9px, 15px);\"><span style=\"position: absolute; left: 0; top: 0; color: #2980b9;\">\u2699<\/span> <strong>Zariadenia na aplik\u00e1ciu chemick\u00fdch hnoj\u00edv<\/strong> \u2014 K\u00f3rejsk\u00e9 sady a sklen\u00edky vyu\u017e\u00edvaj\u00fa presnos\u0165 <a title=\"Prevodovka v\u00fdvodov\u00e9ho hriade\u013ea\" href=\"https:\/\/pto-gearbox.net\/sk\/kategoria-produktu\/pto-gearbox\/\">prevodovka v\u00fdvodov\u00e9ho hriade\u013ea<\/a> Poh\u00e1\u0148an\u00e9 aplik\u00e1tory na d\u00e1vkovanie granulovan\u00fdch a tekut\u00fdch hnoj\u00edv. Prevodov\u00fd pomer 1,9:1 poskytuje kontrolovan\u00e9, pomal\u0161ie ot\u00e1\u010dky hriade\u013ea, ktor\u00e9 d\u00e1vkovacie mechanizmy vy\u017eaduj\u00fa pre presn\u00e9 d\u00e1vkovanie. Kompaktn\u00e9 puzdro L-25J sa hod\u00ed do stiesnen\u00fdch mont\u00e1\u017enych priestorov typick\u00fdch pre k\u00f3rejsk\u00e9 kombin\u00e1cie sklen\u00edkov\u00fdch traktorov a n\u00e1strojov, kam nie je mo\u017en\u00e9 umiestni\u0165 prevodovky plnej ve\u013ekosti.<\/li>\n<li style=\"padding-left: 2em; position: relative; margin-bottom: 14px; line-height: 1.7; font-size: clamp(13px, 1.5vw + 9px, 15px);\"><span style=\"position: absolute; left: 0; top: 0; color: #2980b9;\">\u2699<\/span> <strong>\u013dahk\u00e9 kosenie a mana\u017ement veget\u00e1cie<\/strong> \u2014 Kosa\u010dka Comer L-25J bola p\u00f4vodne navrhnut\u00e1 pre viacero kateg\u00f3ri\u00ed strojov okrem rozmet\u00e1vania hnoj\u00edv. K\u00f3rejsk\u00ed prev\u00e1dzkovatelia strojov pou\u017e\u00edvaj\u00fa platformu L-25J aj v kompaktn\u00fdch rota\u010dn\u00fdch kosa\u010dk\u00e1ch na \u00fadr\u017ebu sadov, vy\u017e\u00edna\u010doch veget\u00e1cie pri cest\u00e1ch a zariadeniach na \u00fadr\u017ebu tr\u00e1vnikov na mal\u00fdch ploch\u00e1ch. V\u00fdkon 15 kon\u00ed v re\u017eime zv\u00fd\u0161enia r\u00fdchlosti poskytuje dostato\u010dn\u00fd v\u00fdkon na kosenie no\u017eov a\u017e do pracovnej \u0161\u00edrky 1,2 metra.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1173 aligncenter\" src=\"https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-Application-1.webp\" alt=\"Prevodovka rozmetadla hnoj\u00edv Aplik\u00e1cia 1\" width=\"1122\" height=\"1402\" title=\"\" srcset=\"https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-Application-1.webp 1122w, https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-Application-1-980x1225.webp 980w, https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-Application-1-480x600.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1122px, 100vw\" \/><!-- ===== 3: MATERIAL CONSTRUCTION (Diff Module) ===== --><\/p>\n<h2 style=\"color: #fff; font-size: clamp(18px, 2.8vw + 8px, 26px); background: linear-gradient(to right, #1a5276, #a9c6d9); padding: 10px 16px; border-radius: 4px; margin: 40px 0 16px;\">Detaily materi\u00e1lu a kon\u0161trukcie<\/h2>\n<h3 style=\"color: #1a5276; font-size: clamp(16px, 2.2vw + 8px, 21px); border-bottom: 3px solid #1a5276; padding-bottom: 6px; margin: 24px 0 12px;\">Hlin\u00edkov\u00e9 zliatinov\u00e9 puzdro<\/h3>\n<p>Kryt je vyroben\u00fd z hlin\u00edkovej zliatiny s vysok\u00fdm obsahom krem\u00edka, ktor\u00e1 poskytuje primeran\u00fa \u0161truktur\u00e1lnu tuhos\u0165 pre v\u00fdkonov\u00fa triedu 15 HP a z\u00e1rove\u0148 zachov\u00e1va cie\u013eov\u00fa hmotnos\u0165 4,1 kg. Tepeln\u00e1 vodivos\u0165 hlin\u00edka (pribli\u017ene 3-kr\u00e1t vy\u0161\u0161ia ako u liatiny) znamen\u00e1, \u017ee kryt funguje ako chladi\u010d, ktor\u00fd odv\u00e1dza teplo zo z\u00f3ny z\u00e1beru ozuben\u00fdch kolies efekt\u00edvnej\u0161ie ako liatinov\u00fd kryt podobnej ve\u013ekosti. Pri preru\u0161ovanom pracovnom cykle L-25J \u2013 rozmetadl\u00e1 hnoj\u00edv zvy\u010dajne pracuj\u00fa 15 \u2013 30 min\u00fat na jeden aplika\u010dn\u00fd prechod \u2013 t\u00e1to tepeln\u00e1 v\u00fdhoda zabra\u0148uje zvy\u0161ovaniu teploty, ktor\u00e9 musia prevodovky s nepretr\u017eitou prev\u00e1dzkou zvl\u00e1da\u0165 prostredn\u00edctvom objemu oleja a chladiacich rebier.<\/p>\n<h3 style=\"color: #1a5276; font-size: clamp(16px, 2.2vw + 8px, 21px); border-bottom: 3px solid #1a5276; padding-bottom: 6px; margin: 24px 0 12px;\">Sada ku\u017ee\u013eov\u00fdch ozuben\u00fdch kolies<\/h3>\n<p>Vn\u00fatorn\u00e9 ozuben\u00e9 koleso vyu\u017e\u00edva ku\u017ee\u013eov\u00e9 ozuben\u00e9 koles\u00e1 z kalenej ocele s profilom zubov optimalizovan\u00fdm pre prevodov\u00fd pomer 1:1,9. Pastorok aj korunov\u00e9 ozuben\u00e9 koleso s\u00fa na povrchu zubov kalen\u00e9 na HRC 58-62, pri\u010dom si zachov\u00e1vaj\u00fa pevn\u00e9 a tv\u00e1rne jadro. T\u00e1to kon\u0161trukcia s dvojitou tvrdos\u0165ou poskytuje odolnos\u0165 povrchu proti opotrebovaniu potrebn\u00fa pre vysokor\u00fdchlostn\u00fd z\u00e1ber ozuben\u00fdch kolies a z\u00e1rove\u0148 zabra\u0148uje krehk\u00e9mu lomu, ktor\u00e9mu \u010delia kalen\u00e9 ozuben\u00e9 koles\u00e1 pri r\u00e1zovom za\u0165a\u017een\u00ed \u2013 \u010do je obzvl\u00e1\u0161\u0165 d\u00f4le\u017eit\u00e9 pri rozmetadl\u00e1ch hnoj\u00edv, kde sa diskov\u00fd mechanizmus m\u00f4\u017ee stretn\u00fa\u0165 s n\u00e1hlym odporom sp\u00f4soben\u00fdm zhlukuj\u00facim sa hnojivom alebo cudz\u00edmi predmetmi.<\/p>\n<h3 style=\"color: #1a5276; font-size: clamp(16px, 2.2vw + 8px, 21px); border-bottom: 3px solid #1a5276; padding-bottom: 6px; margin: 24px 0 12px;\">Syst\u00e9m tesnenia a mazania<\/h3>\n<p>Model L-25J sa dod\u00e1va bez oleja (pred prvou prev\u00e1dzkou je potrebn\u00e9 ho naplni\u0165). Objem olejovej n\u00e1dr\u017ee s objemom 0,35 litra je z\u00e1merne minim\u00e1lny \u2013 zabezpe\u010duje mazanie rozstrekovan\u00edm dostato\u010dn\u00e9 pre prevodov\u00e9 s\u00fakolesie a lo\u017eisk\u00e1 bez zbyto\u010dn\u00e9ho prid\u00e1vania hmotnosti. Olejov\u00e9 tesnenia s\u00fa navrhnut\u00e9 s oh\u013eadom na mierne vy\u0161\u0161\u00ed koeficient tepelnej roz\u0165a\u017enosti hlin\u00edkov\u00e9ho puzdra v porovnan\u00ed s liatinou a pou\u017e\u00edvaj\u00fa sa materi\u00e1ly, ktor\u00e9 udr\u017eiavaj\u00fa kontakt tesniacich pier v celom teplotnom rozsahu k\u00f3rejskej po\u013enohospod\u00e1rskej prev\u00e1dzky (od -15 \u00b0C do +40 \u00b0C okolit\u00e9ho prostredia).<\/p>\n<p><!-- ===== 9: MAINTENANCE (Diff Module) ===== --><\/p>\n<h2 style=\"color: #fff; font-size: clamp(18px, 2.8vw + 8px, 26px); background: linear-gradient(to right, #1a5276, #a9c6d9); padding: 10px 16px; border-radius: 4px; margin: 40px 0 16px;\">Protokol \u00fadr\u017eby pre L-25J<\/h2>\n<p>Hlin\u00edkov\u00e1 kon\u0161trukcia a minim\u00e1lny objem oleja modelu L-25J si vy\u017eaduj\u00fa mierne odli\u0161n\u00e9 postupy \u00fadr\u017eby ako v\u00e4\u010d\u0161ie liatinov\u00e9 po\u013enohospod\u00e1rske prevodovky.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1038\" src=\"https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox.webp\" alt=\"Prevodovka rozmetadla hnoj\u00edv\" width=\"1254\" height=\"1254\" title=\"\" srcset=\"https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox.webp 1254w, https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-980x980.webp 980w, https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/Fertilizer-Spreader-Gearbox-480x480.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1254px, 100vw\" \/><\/p>\n<ul style=\"list-style: none; padding-left: 0; margin: 14px 0;\">\n<li style=\"padding-left: 2em; position: relative; margin-bottom: 10px; line-height: 1.7; font-size: clamp(13px, 1.5vw + 9px, 15px);\"><span style=\"position: absolute; left: 0; top: 0; color: #27ae60;\">\u25b8<\/span> <strong>Prv\u00e9 naplnenie (nov\u00e1 in\u0161tal\u00e1cia)<\/strong> \u2014 Pred prvou prev\u00e1dzkou napl\u0148te presne 0,35 litra prevodov\u00e9ho oleja SAE 80W-90. Model L-25J sa dod\u00e1va such\u00fd. Prev\u00e1dzka bez oleja, aj kr\u00e1tkodob\u00e1, sp\u00f4sobuje okam\u017eit\u00e9 po\u0161kodenie lo\u017e\u00edsk v hlin\u00edkovom telese, preto\u017ee ni\u017e\u0161ia tepeln\u00e1 hmotnos\u0165 hlin\u00edka znamen\u00e1, \u017ee kontakt kovu s kovom generuje teplo r\u00fdchlej\u0161ie ako v liatine. Pred ka\u017ed\u00fdm pou\u017eit\u00edm po\u010das prvej sez\u00f3ny skontrolujte hladinu oleja na kontrolnej z\u00e1tke.<\/li>\n<li style=\"padding-left: 2em; position: relative; margin-bottom: 10px; line-height: 1.7; font-size: clamp(13px, 1.5vw + 9px, 15px);\"><span style=\"position: absolute; left: 0; top: 0; color: #27ae60;\">\u25b8<\/span> <strong>Z\u00e1behov\u00e1 doba (prv\u00fdch 50 hod\u00edn)<\/strong> \u2014 Po prv\u00fdch 50 prev\u00e1dzkov\u00fdch hodin\u00e1ch vypustite a vyme\u0148te olej. Vn\u00fatorn\u00fd hlin\u00edkov\u00fd kryt m\u00f4\u017ee po\u010das prvej prev\u00e1dzky pri usadzovan\u00ed lo\u017e\u00edsk prispieva\u0165 k usadzovaniu jemn\u00fdch hlin\u00edkov\u00fdch \u010dast\u00edc do oleja. Skontrolujte vypusten\u00fd olej, \u010di neobsahuje kovov\u00e9 \u010dastice. Strieborn\u00e9 \u010dastice s\u00fa be\u017en\u00fdm opotreben\u00edm hlin\u00edka. Tmav\u00e9 oce\u013eov\u00e9 \u010dastice alebo mosadzn\u00e9 \u00falomky nazna\u010duj\u00fa probl\u00e9my s prevodom alebo lo\u017eiskom, ktor\u00e9 si vy\u017eaduj\u00fa okam\u017eit\u00e9 vy\u0161etrenie.<\/li>\n<li style=\"padding-left: 2em; position: relative; margin-bottom: 10px; line-height: 1.7; font-size: clamp(13px, 1.5vw + 9px, 15px);\"><span style=\"position: absolute; left: 0; top: 0; color: #27ae60;\">\u25b8<\/span> <strong>Ka\u017ed\u00fdch 500 hod\u00edn alebo ro\u010dne<\/strong> \u2014 Kompletn\u00e1 v\u00fdmena oleja za nov\u00fd SAE 80W-90. Vzh\u013eadom na mal\u00fd objem 0,35 litra sa olej v L-25J opotrebov\u00e1va r\u00fdchlej\u0161ie ako vo v\u00e4\u010d\u0161\u00edch prevodovk\u00e1ch, preto\u017ee rovnak\u00fd objem oleja znesie proporcion\u00e1lne viac ne\u010dist\u00f4t z opotrebovan\u00fdch \u010dast\u00edc a vlhkosti. Vlhkos\u0165 po\u010das k\u00f3rejsk\u00e9ho monz\u00fanov\u00e9ho obdobia je obzvl\u00e1\u0161\u0165 n\u00e1ro\u010dn\u00e1 pre prevodovky s mal\u00fdm objemom \u2013 po dlh\u0161om skladovan\u00ed vo vlhkom po\u010das\u00ed skontrolujte, \u010di olej nie je mlie\u010dne zakalen\u00fd (kontamin\u00e1cia vodou).<\/li>\n<li style=\"padding-left: 2em; position: relative; margin-bottom: 10px; line-height: 1.7; font-size: clamp(13px, 1.5vw + 9px, 15px);\"><span style=\"position: absolute; left: 0; top: 0; color: #27ae60;\">\u25b8<\/span> <strong>Expoz\u00edcia chemik\u00e1li\u00e1m v hnojiv\u00e1ch<\/strong> \u2014 Hlin\u00edkov\u00fd kryt je n\u00e1chyln\u00fd na chemick\u00fa kor\u00f3ziu sp\u00f4soben\u00fa ur\u010dit\u00fdmi hnojivami, najm\u00e4 hnojivami na b\u00e1ze amoniaku a kysl\u00fdmi pr\u00edpravkami. Po ka\u017edom rozmet\u00e1van\u00ed skontrolujte kryt prevodovky, \u010di sa v \u0148om nenahromadili zvy\u0161ky hnoj\u00edv, a umyte ho \u010distou vodou. K\u00f3rejsk\u00e9 obchody s po\u013enohospod\u00e1rskymi potrebami pred\u00e1vaj\u00fa ochrann\u00e9 spreje bezpe\u010dn\u00e9 pre hlin\u00edk, ktor\u00e9 sa daj\u00fa aplikova\u0165 sez\u00f3nne na vytvorenie bari\u00e9ry medzi krytom a koroz\u00edvnym prachom z hnoj\u00edv.<\/li>\n<\/ul>\n<div style=\"background: #eaf2f8; border-left: 4px solid #1a5276; padding: 16px 3%; margin: 20px 0; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0; font-size: clamp(13px, 1.5vw + 9px, 15px);\"><strong>Pozn\u00e1mka k skladovaniu:<\/strong> Po\u010das mimosez\u00f3nneho skladovania (k\u00f3rejsk\u00e1 zima, november \u2013 marec) dopl\u0148te hladinu oleja, aby ste odstr\u00e1nili vzduchov\u00fd priestor vo vn\u00fatri krytu. Vzduchov\u00fd priestor umo\u017e\u0148uje kondenz\u00e1ciu vlhkosti po\u010das teplotn\u00fdch cyklov, ktor\u00e1 kontaminuje olej a ur\u00fdch\u013euje vn\u00fatorn\u00fa kor\u00f3ziu. Kryt \u00faplne naplnen\u00fd olejom eliminuje kondenza\u010dn\u00fd priestor.<\/p>\n<\/div>\n<p><!-- ===== F: RELATED PRODUCTS ===== --><\/p>\n<h2 style=\"color: #fff; font-size: clamp(18px, 2.8vw + 8px, 26px); background: linear-gradient(to right, #1a5276, #a9c6d9); padding: 10px 16px; border-radius: 4px; margin: 40px 0 16px;\">Dokon\u010dite pohonn\u00fd syst\u00e9m<\/h2>\n<p>L-25J sa prip\u00e1ja k traktoru pomocou <a title=\"V\u00fdvodov\u00fd hriade\u013e\" href=\"http:\/\/cvjointdriveshaft.com\/\" target=\"_blank\" rel=\"noopener\">v\u00fdvodov\u00fd hriade\u013e<\/a> prisp\u00f4soben\u00e9 menovit\u00e9mu v\u00fdkonu 15 HP a 6-dr\u00e1\u017ekov\u00e9mu vstupn\u00e9mu rozhraniu 1-3\/8 palca. Pri in\u0161tal\u00e1ci\u00e1ch rozmetadla hnoj\u00edv, kde sa prevodovka montuje na pohybliv\u00fd mechanizmus rozmetadla, pou\u017eite v\u00fdvodov\u00fd hriade\u013e s dostato\u010dnou d\u013a\u017ekou a k\u013abov\u00fdm spojom, aby sa prisp\u00f4sobil pracovn\u00e9mu obl\u00faku rozmetadla bez zaseknutia.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 24px auto;\" title=\"Prevodovka a v\u00fdvodov\u00fd hriade\u013e\" src=\"https:\/\/pto-gearbox.net\/wp-content\/uploads\/2026\/05\/PTO-Gearbox-and-PTO-Shaft.webp\" alt=\"Zostava prevodovky a v\u00fdvodov\u00e9ho hriade\u013ea pre po\u013enohospod\u00e1rske stroje\" width=\"1448\" height=\"1086\" \/><\/p>\n<p>Prezrite si na\u0161u kompletn\u00fa <a title=\"po\u013enohospod\u00e1rska prevodovka\" href=\"https:\/\/agriculturalgear-boxes.com\/\" target=\"_blank\" rel=\"noopener\">po\u013enohospod\u00e1rska prevodovka<\/a> sortiment vr\u00e1tane prevodoviek pre n\u00e1ro\u010dnej\u0161ie rozmetadl\u00e1 hnoj\u00edv, pohonov pre \u0161irokop\u00e1smov\u00e9 rozmetadl\u00e1 a modelov \u0161pecifick\u00fdch pre r\u00f4zne v\u00fdkonnostn\u00e9 triedy strojov.<\/p>\n<p><!-- ===== D: FAQ ===== --><\/p>\n<h2 style=\"color: #fff; font-size: clamp(18px, 2.8vw + 8px, 26px); background: linear-gradient(to right, #1a5276, #a9c6d9); padding: 10px 16px; border-radius: 4px; margin: 40px 0 16px;\">\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n<p><strong>Pre\u010do sa L-25J prepravuje bez oleja?<\/strong><br \/>\nObjem oleja 0,35 litra je dostato\u010dne mal\u00fd na to, aby preprava s olejom predstavovala viac rizika ako \u00fa\u017eitku \u2013 zmeny teploty po\u010das prepravy m\u00f4\u017eu sp\u00f4sobi\u0165 n\u00e1rast tlaku, ktor\u00fd vytla\u010d\u00ed olej za tesnenia, a vibr\u00e1cie pri preprave m\u00f4\u017eu rozpt\u00fdli\u0165 olej do oblast\u00ed, kde to sp\u00f4sob\u00ed neporiadok pri vyba\u013eovan\u00ed. Obsluha dop\u013a\u0148a olej pri in\u0161tal\u00e1cii a pred prvou prev\u00e1dzkou overuje spr\u00e1vnu hladinu a druh oleja. To tie\u017e poskytuje pr\u00edle\u017eitos\u0165 overi\u0165, \u010di s\u00fa v\u0161etky tesnenia a z\u00e1tky spr\u00e1vne usaden\u00e9 pred doplnen\u00edm oleja.<\/p>\n<p><strong>M\u00f4\u017eem pou\u017ei\u0165 rozmetadlo L-25J na rozmetadle s v\u00fdkonom nad 15 HP?<\/strong><br \/>\nNie. Menovit\u00fd v\u00fdkon 15 HP v re\u017eime zvy\u0161ovania r\u00fdchlosti je \u0161truktur\u00e1lny limit zalo\u017een\u00fd na hlin\u00edkovom kryte a nosnosti zubov ozuben\u00e9ho kolesa. Prev\u00e1dzka nad 15 HP riskuje jamkovanie zubov ozuben\u00e9ho kolesa, pre\u0165a\u017eenie lo\u017e\u00edsk a deform\u00e1ciu krytu. Pre rozmetadl\u00e1 s v\u00fdkonom nad 15 HP si vyberte prevodovku s liatinov\u00fdm krytom z n\u00e1\u0161ho sortimentu rozmetadiel hnoj\u00edv pre n\u00e1ro\u010dnej\u0161ie pou\u017eitie.<\/p>\n<p><strong>Ako zist\u00edm, \u010di je m\u00f4j existuj\u00faci L-25J v konfigur\u00e1cii so zv\u00fd\u0161enou alebo zn\u00ed\u017eenou kapacitou?<\/strong><br \/>\nSkontrolujte, ktor\u00fd hriade\u013e prij\u00edma vstup z v\u00fdvodov\u00e9ho hriade\u013ea. Ak je v\u00fdvodov\u00fd hriade\u013e pripojen\u00fd k v\u00e4\u010d\u0161iemu hriade\u013eu X (dr\u00e1\u017ekovanie 1-3\/8 palca), prevodovka je v re\u017eime zvy\u0161ovania ot\u00e1\u010dok. Ak je pripojen\u00fd k men\u0161iemu hriade\u013eu Z (22 mm), je v re\u017eime zni\u017eovania ot\u00e1\u010dok. V\u00fdstupn\u00e9 ot\u00e1\u010dky m\u00f4\u017eete mera\u0165 aj tachometrom \u2013 re\u017eim zv\u00fd\u0161enia produkuje v\u00fdstup vy\u0161\u0161\u00ed ako 540 ot.\/min, re\u017eim zn\u00ed\u017eenia produkuje pomal\u0161ie ot\u00e1\u010dky.<\/p>\n<p><strong>Je hlin\u00edkov\u00e9 puzdro dostato\u010dne pevn\u00e9 pre po\u013en\u00e9 podmienky?<\/strong><br \/>\nPre v\u00fdkonov\u00fa triedu 15 HP a kateg\u00f3riu kompaktn\u00fdch n\u00e1strojov je L-25J vhodn\u00fd. Hlin\u00edkov\u00e1 zliatina poskytuje dostato\u010dn\u00fa \u0161truktur\u00e1lnu pevnos\u0165 pre be\u017en\u00e9 prev\u00e1dzkov\u00e9 za\u0165a\u017eenie. \u010co v\u0161ak netoleruje, s\u00fa n\u00e1razy \u2013 p\u00e1d prevodovky na bet\u00f3n alebo \u00fadery n\u00e1strojmi po\u010das \u00fadr\u017eby m\u00f4\u017eu po\u0161kodi\u0165 kryt a ovplyvni\u0165 vn\u00fatorn\u00e9 zarovnanie. Po\u010das in\u0161tal\u00e1cie a servisu s prevodovkou zaobch\u00e1dzajte opatrnej\u0161ie ako s liatinovou prevodovkou.<\/p>\n<p><strong>\u010co sa stane, ak hnojivo koroduje hlin\u00edkov\u00fd kryt?<\/strong><br \/>\nPovrchov\u00e1 kor\u00f3zia sp\u00f4soben\u00e1 vystaven\u00edm chemik\u00e1li\u00e1m z hnoj\u00edv je spo\u010diatku kozmetick\u00e1, ale nakoniec m\u00f4\u017ee naru\u0161i\u0165 integritu telesa na tesniacich ploch\u00e1ch a v\u00fdstupkoch mont\u00e1\u017enych skrutiek. Prevencia je \u00fa\u010dinnej\u0161ia ako lie\u010dba: po ka\u017edom pou\u017eit\u00ed umyte prevodovku \u010distou vodou a pred ka\u017edou sez\u00f3nou rozmetania naneste ochrann\u00fd hlin\u00edkov\u00fd n\u00e1ter. Ak kor\u00f3zia prenikla pod povrch, vyme\u0148te prevodovku \u2013 pokus o utesnenie skorodovan\u00e9ho telesa zvy\u010dajne vedie k opakovan\u00fdm \u00fanikom oleja.<\/p>\n<p><!-- ===== E: CUSTOMER REVIEWS ===== --><\/p>\n<h2 style=\"color: #fff; font-size: clamp(18px, 2.8vw + 8px, 26px); background: linear-gradient(to right, #1a5276, #a9c6d9); padding: 10px 16px; border-radius: 4px; margin: 40px 0 16px;\">Sp\u00e4tn\u00e1 v\u00e4zba k\u00f3rejsk\u00e9ho oper\u00e1tora<\/h2>\n<hr style=\"border: none; border-top: 1px solid #dce1e3; margin: 22px 0;\" \/>\n<p><strong>Shin Dong-wook, Dru\u017estvo ry\u017eov\u00fdch farm\u00e1rov \u2014 Seosan, \u010cchung\u010dchongnam, apr\u00edl 2025<\/strong><\/p>\n<p>\u201eNa\u0161e dru\u017estvo vymenilo 4 opotrebovan\u00e9 prevodovky L-25J v na\u0161om spolo\u010dnom vozovom parku rozmetadiel pred jarnou sez\u00f3nou hnojenia. V\u0161etky \u0161tyri boli priamo skrutkovan\u00e9 \u2013 rovnak\u00e9 dr\u00e1\u017ekovanie, rovnak\u00e9 upevnenie, rovnak\u00e1 olejov\u00e1 n\u00e1pl\u0148. \u013dahk\u00e9 hlin\u00edkov\u00e9 puzdro je pre n\u00e1s d\u00f4le\u017eit\u00e9, preto\u017ee na\u0161e rozmetadl\u00e1 s\u00fa kalibrovan\u00e9 pre rovnomernos\u0165 rozmet\u00e1vacieho vzoru a pridanie hmotnosti k polohe prevodovky pos\u00fava odch\u00fdlku rozmetania.\u201c<\/p>\n<hr style=\"border: none; border-top: 1px solid #dce1e3; margin: 22px 0;\" \/>\n<p><strong>Han Ye-rim, prev\u00e1dzka sklen\u00edkov \u2014 Haman, Gyeongsangnam-do, marec 2025<\/strong><\/p>\n<p>\u201eNa pestovanie sklen\u00edkovej papriky pou\u017e\u00edvajte L-25J v re\u017eime zni\u017eovania v\u00fdkonu na na\u0161om presnom aplik\u00e1tore granulovan\u00e9ho hnojiva. V\u00fdkon 284 ot.\/min. poh\u00e1\u0148a d\u00e1vkovac\u00ed valec presnou r\u00fdchlos\u0165ou, ktor\u00fa n\u00e1\u0161 agron\u00f3m stanovil pre d\u00e1vkovanie 15 kg\/hekt\u00e1r. Kompaktn\u00e1 ve\u013ekos\u0165 sa hod\u00ed k n\u00e1\u0161mu mal\u00e9mu sklen\u00edkov\u00e9mu traktoru bez ak\u00fdchko\u013evek mont\u00e1\u017enych \u00faprav.\u201c<\/p>\n<hr style=\"border: none; border-top: 1px solid #dce1e3; margin: 22px 0;\" \/>\n<p><strong>Ko Min-su, predajca po\u013enohospod\u00e1rskych strojov \u2014 Jeonju, Jeollabuk-do, janu\u00e1r 2025<\/strong><\/p>\n<p>\u201eN\u00e1hrada za L-25J je moja najr\u00fdchlej\u0161ie sa pohybuj\u00faca kompaktn\u00e1 prevodovka. K\u00f3rejsk\u00e9 farmy, ktor\u00e9 pou\u017e\u00edvaj\u00fa eur\u00f3pske rozmetadl\u00e1 Amazone, Bogballe a Rauch, maj\u00fa vo vn\u00fatri prevodovky Comer L-25J. Ke\u010f sa po 5 \u2013 8 rokoch prev\u00e1dzky pokazia, farm\u00e1ri ich potrebuj\u00fa r\u00fdchlo \u2013 na\u010dasovanie hnojenia na nikoho ne\u010dak\u00e1. To, \u017ee ich m\u00e1m v k\u00f3rejskom sklade, znamen\u00e1, \u017ee m\u00f4\u017eem doda\u0165 do 2 dn\u00ed namiesto 6 t\u00fd\u017ed\u0148ov \u010dakania z Eur\u00f3py.\u201c<\/p>\n<hr style=\"border: none; border-top: 1px solid #dce1e3; margin: 22px 0;\" \/>\n<p><strong>Yoo Jae-won, mana\u017e\u00e9r sadu \u2014 Yeongcheon, Gyeongsangbuk-do, november 2024<\/strong><\/p>\n<p>\u201eV na\u0161om jablkovom sade pou\u017e\u00edvame kosa\u010dku L-25J v re\u017eime zvy\u0161ovania r\u00fdchlosti na kompaktnej rota\u010dnej kosa\u010dke na \u00fadr\u017ebu veget\u00e1cie v sade. V\u00fdkon 15 kon\u00ed \u013eahko zvl\u00e1dne \u0161\u00edrku kosenia 1 meter a hmotnos\u0165 4,1 kg sa na mont\u00e1\u017enom dr\u017eiaku kosa\u010dky sotva prejav\u00ed. Predch\u00e1dzaj\u00faca prevodovka bola generick\u00e1 liatinov\u00e1 jednotka s hmotnos\u0165ou 12 kg, ktor\u00e1 sp\u00f4sobovala nakl\u00e1\u0148anie kosa\u010dky na nerovnom ter\u00e9ne.\u201c<\/p>\n<hr style=\"border: none; border-top: 1px solid #dce1e3; margin: 22px 0;\" \/>\n<p><strong>Jeong Soo-hyun, servis zariaden\u00ed na hnojenie \u2014 Naju, Jeollanam-do, september 2024<\/strong><\/p>\n<p>\u201eO kor\u00f3zii hlin\u00edka som sa dozvedel tvrdo \u2013 z\u00e1kazn\u00edkovi L-25J zlyhala, preto\u017ee sa na telese dve sez\u00f3ny bez \u010distenia hromadil prach z hnoj\u00edv. Zvy\u0161ky dusi\u010dnanu am\u00f3nneho preh\u013atali povrchov\u00fa vrstvu a za\u010dali po\u0161kodzova\u0165 tesniacu plochu. Teraz ka\u017ed\u00e9mu z\u00e1kazn\u00edkovi hovor\u00edm: umyte prevodovku po ka\u017edom pou\u017eit\u00ed. Dve min\u00faty vody u\u0161etria 400 000 wonov pri v\u00fdmene prevodovky.\u201c<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>T\u00e1to prevodovka rozmetadla hnoj\u00edv nahr\u00e1dza model Comer Code L-25J, kompaktn\u00fa obojsmern\u00fa jednotku, ktor\u00e1 umo\u017e\u0148uje zv\u00fd\u0161enie (1:1,9) aj zn\u00ed\u017eenie (1,9:1) r\u00fdchlosti v jednom hlin\u00edkovom kryte. L-25J dosahuje v\u00fdkon 15 HP v re\u017eime zvy\u0161ovania a 9,5 HP v re\u017eime zni\u017eovania s maxim\u00e1lnym v\u00fdstupn\u00fdm kr\u00fatiacim momentom 22,7 daNm. Jednotka v\u00e1\u017ei iba 4,1 kg s objemom olejovej n\u00e1dr\u017ee 0,35 litra, \u010do z nej rob\u00ed jednu z naj\u013eah\u0161\u00edch mo\u017enost\u00ed prevodoviek s v\u00fdvodov\u00fdm hriade\u013eom pre kompaktn\u00e9 po\u013enohospod\u00e1rske stroje.<\/p>","protected":false},"featured_media":1172,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[4040,4044],"product_tag":[],"class_list":{"0":"post-1144","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-gearbox","7":"product_cat-fertilizer-spreader-gearbox","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/product\/1144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/comments?post=1144"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/media\/1172"}],"wp:attachment":[{"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/media?parent=1144"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/product_brand?post=1144"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/product_cat?post=1144"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/product_tag?post=1144"}],"curies":[{"name":"pracovn\u00fd list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}