{"id":1773,"date":"2026-04-15T05:16:00","date_gmt":"2026-04-15T05:16:00","guid":{"rendered":"https:\/\/worm-reducers.xyz\/?post_type=product&#038;p=1773"},"modified":"2026-04-15T05:41:26","modified_gmt":"2026-04-15T05:41:26","slug":"rv-series-worm-gear-reducer-synchronous-worm-geared-motor-for-screw-jack","status":"publish","type":"product","link":"https:\/\/worm-reducers.xyz\/bs\/proizvod\/rv-series-worm-gear-reducer-synchronous-worm-geared-motor-for-screw-jack\/","title":{"rendered":"RV serija pu\u017enih reduktora \/ sinhroni pu\u017eni reduktor za vij\u010danu dizalicu"},"content":{"rendered":"<div style=\"font-family: 'Helvetica Neue','Arial',sans-serif; color: #2d2d2d; max-width: 1200px; margin: 0 auto; padding: 0 3%; word-break: break-word; overflow-wrap: break-word;\">\n<p>&nbsp;<\/p>\n<p><!-- M01 OVERVIEW --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #1a4b8c; border-bottom: 3px solid #e8700a; padding-bottom: 10px; margin-top: 36px;\">Pu\u017eni reduktor serije RV \u2014 RV025 do RV150, direktno spojen motorom<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-start; margin: 20px 0;\">\n<div style=\"flex: 1; min-width: 260px;\">\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">Serija kampera <strong>pu\u017eni reduktor<\/strong> Ever-Power iz Koreje pokriva deset standardnih veli\u010dina okvira \u2014 od RV025 do RV150 \u2014 s me\u0111uosnim razmacima od 25 mm do 150 mm. Nazivna ulazna snaga po\u010dinje od 0,06 kW na kompaktnom RV025 i dosti\u017ee 15 kW na RV150, \u0161to ga \u010dini jednom porodicom proizvoda koja se kre\u0107e od laganih pogona transportera do te\u0161kih sinhronih sistema u gra\u0111evinskim platformama za podizanje sa odsko\u010dnim oplatama i industrijskim vij\u010danim dizalicama.<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">Materijal ku\u0107i\u0161ta je livena aluminijumska legura na okvirima od RV025 do RV090, a na livenom gvo\u017e\u0111u na RV110 do RV150 gdje ve\u0107i obrtni momenti zahtijevaju ve\u0107u krutost ku\u0107i\u0161ta. Ku\u0107i\u0161te od nehr\u0111aju\u0107eg \u010delika je tako\u0111er dostupno na RV110\u2013RV150 za okru\u017eenja otporna na ispiranje ili korozivna okru\u017eenja. Pu\u017eni to\u010dak koristi leguru kalajne (stanum) bronze ili leguru aluminijumske bronze, ovisno o specifi\u010dnim zahtjevima optere\u0107enja i brzine u trenutku narud\u017ebe.<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0;\">Standardni prijenosni omjeri kre\u0107u se od 5:1 do 100:1. Svi okviri prihvataju IEC-normirane prirubnice motora za direktno spajanje - naj\u010de\u0161\u0107a konfiguracija za linije za pakovanje, transportere za preradu hrane i sinhrone pogone sa vij\u010danim dizalicama gdje vi\u0161e jedinica radi na zajedni\u010dkom vratilu ili uskla\u0111eno sa jednim signalom pogona motora.<\/p>\n<\/div>\n<div style=\"flex: 0 0 auto; max-width: 280px; width: 100%;\">\n<p><img loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; border-radius: 4px; box-shadow: 0 2px 8px rgba(0,0,0,0.12);\" title=\"Pu\u017eni reduktor serije RV za sistem vij\u010danih dizalica\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/RV-Series-Worm-Gear-Reducer.webp\" alt=\"Reduktor s pu\u017enim zup\u010danikom RV serije\" width=\"600\" height=\"600\" \/><\/p>\n<\/div>\n<\/div>\n<p><!-- M02 ORIGINAL SPEC TABLES \u2014 FULLY PRESERVED --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #1a4b8c; border-bottom: 2px solid #e0e8f0; padding-bottom: 8px; margin-top: 40px;\">Tehni\u010dke specifikacije<\/h2>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">Donja tabela konfiguracije obuhvata materijal ku\u0107i\u0161ta, materijal osovine, opcije ulaza\/izlaza, na\u010dine instalacije, vrstu podmazivanja i raspon omjera. Tabela parametara modela koja slijedi daje specifi\u010dne pre\u010dnike osovine i raspon snage za svaku veli\u010dinu okvira RV - koristite ove brojke prilikom provjere kompatibilnosti osovine motora i spojnice.<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 0 0 20px;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px,1.6vw+8px,15px); white-space: nowrap;\" border=\"1\">\n<tbody>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #f0f5fb; border: 1px solid #dde4ee; width: 22%;\">Smje\u0161taj<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde4ee;\">Mjenja\u010d od lijevanog aluminija (RV025\u2013RV090)<br \/>\nMjenja\u010d od lijevanog \u017eeljeza (RV110\u2013RV150)<br \/>\nMjenja\u010d od nehr\u0111aju\u0107eg \u010delika (RV110\u2013RV150)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #f0f5fb; border: 1px solid #dde4ee;\">Pu\u017eni kota\u010d<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde4ee;\">Nosiva legura kalaja (stanum) bronze, legura aluminijske bronze<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #f0f5fb; border: 1px solid #dde4ee;\">Pu\u017eno vratilo<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde4ee;\">\u010celik 20Cr, cementacija, kaljenje, bru\u0161enje; povr\u0161inska tvrdo\u0107a 56\u201362 HRC; sloj cementacije debljine 0,3\u20130,5 mm koji ostaje nakon preciznog bru\u0161enja<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #f0f5fb; border: 1px solid #dde4ee;\">Konfiguracije unosa<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde4ee;\">AC motor \/ Motor ko\u010dnice \/ DC motor \/ Servo motor (direktno spojen)<br \/>\nIEC-normirana prirubnica motora<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #f0f5fb; border: 1px solid #dde4ee;\">Primjenjivi motori<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde4ee;\">IEC-normalizirani AC motori i motori s ko\u010dnicama; DC motori; Servo motori<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #f0f5fb; border: 1px solid #dde4ee;\">Izlazne konfiguracije<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde4ee;\">Izlaz sa \u0161upljim vratilom sa klju\u010dem; \u0160uplje vratilo sa izlaznom prirubnicom; Izlaz sa punim vratilom koji se utika<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #f0f5fb; border: 1px solid #dde4ee;\">Opcije<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde4ee;\">Stra\u017enji produ\u017eetak pu\u017enog vratila, jednostruko izlazno vratilo, dvostruko izlazno vratilo, izlazna prirubnica, obrtna poluga, poklopac za pra\u0161inu<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #f0f5fb; border: 1px solid #dde4ee;\">Instalacija<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde4ee;\">Montirano na prirubnicu, montirano na stopalo, montirano na obrtnu polugu<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #f0f5fb; border: 1px solid #dde4ee;\">Podmazivanje<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde4ee;\">Podmazivanje ma\u0161\u0107u; Podmazivanje u uljnoj kupki i podmazivanje prskanjem<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #f0f5fb; border: 1px solid #dde4ee;\">Hla\u0111enje<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde4ee;\">Prirodno hla\u0111enje<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; font-weight: bold; background: #f0f5fb; border: 1px solid #dde4ee;\">Omjer<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde4ee;\">5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 style=\"font-size: clamp(15px,2vw+10px,20px); color: #1a4b8c; margin-top: 24px;\">Parametri modela \u2014 RV025 do RV150<\/h3>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 12px;\">Svi dolje navedeni promjeri osovina su nominalni; stvarne dimenzije su potvr\u0111ene na dimenzijskim crte\u017eima koji se isporu\u010duju uz narud\u017ebu. Pre\u010dnici ulaznih\/izlaznih otvora u zagradama ozna\u010davaju alternativne veli\u010dine dostupne unutar tog okvira.<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 0 0 20px;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(11px,1.5vw+7px,14px);\" border=\"1\">\n<thead>\n<tr style=\"background: #1a4b8c; color: #fff;\">\n<th style=\"padding: 8px 6px; border: 1px solid #2a5b9c; white-space: nowrap;\">Model<\/th>\n<th style=\"padding: 8px 6px; border: 1px solid #2a5b9c; white-space: nowrap;\">Nazivna snaga<\/th>\n<th style=\"padding: 8px 6px; border: 1px solid #2a5b9c; white-space: nowrap;\">Nazivni omjer<\/th>\n<th style=\"padding: 8px 6px; border: 1px solid #2a5b9c; white-space: nowrap;\">Ulazni otvor \u00d8<\/th>\n<th style=\"padding: 8px 6px; border: 1px solid #2a5b9c; white-space: nowrap;\">Ulazno vratilo \u00d8<\/th>\n<th style=\"padding: 8px 6px; border: 1px solid #2a5b9c; white-space: nowrap;\">Izlazni otvor \u00d8<\/th>\n<th style=\"padding: 8px 6px; border: 1px solid #2a5b9c; white-space: nowrap;\">Izlazno vratilo \u00d8<\/th>\n<th style=\"padding: 8px 6px; border: 1px solid #2a5b9c; white-space: nowrap;\">Udaljenost od centra<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f0f5fb;\">\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee; font-weight: bold;\">RV025<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">0,06 kW \u2013 0,12 kW<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">5 \u2013 60<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a69<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a69<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a611<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a611<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">25 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee; font-weight: bold;\">RV030<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">0,06 kW \u2013 0,25 kW<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">5 \u2013 80<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a69 (\u03a611)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a69<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a614<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a614<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">30 mm<\/td>\n<\/tr>\n<tr style=\"background: #f0f5fb;\">\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee; font-weight: bold;\">RV040<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">0,09 kW \u2013 0,55 kW<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">5 \u2013 100<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a69 (\u03a611, \u03a614)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a611<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a618 (\u03a619)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a618<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">40 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee; font-weight: bold;\">RV050<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">0,12 kW \u2013 1,5 kW<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">5 \u2013 100<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a611 (\u03a614, \u03a619)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a614<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a625 (\u03a624)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a625<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">50 mm<\/td>\n<\/tr>\n<tr style=\"background: #f0f5fb;\">\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee; font-weight: bold;\">RV063<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">0,18 kW \u2013 2,2 kW<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">7,5 \u2013 100<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a614 (\u03a619, \u03a624)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a619<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a625 (\u03a628)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a625<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">63 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee; font-weight: bold;\">RV075<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">0,25 kW \u2013 4,0 kW<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">7,5 \u2013 100<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a614 (\u03a619, \u03a624, \u03a628)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a624<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a628 (\u03a635)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a628<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">75 mm<\/td>\n<\/tr>\n<tr style=\"background: #f0f5fb;\">\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee; font-weight: bold;\">RV090<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">0,37 kW \u2013 4,0 kW<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">7,5 \u2013 100<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a619 (\u03a624, \u03a628)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a624<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a635 (\u03a638)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a635<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">90 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee; font-weight: bold;\">RV110<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">0,55 kW \u2013 7,5 kW<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">7,5 \u2013 100<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a619 (\u03a624, \u03a628, \u03a638)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a628<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a642<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a642<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">110 mm<\/td>\n<\/tr>\n<tr style=\"background: #f0f5fb;\">\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee; font-weight: bold;\">RV130<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">0,75 kW \u2013 7,5 kW<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">7,5 \u2013 100<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a624 (\u03a628, \u03a638)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a630<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a645<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a645<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">130 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee; font-weight: bold;\">RV150<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">2,2 kW \u2013 15 kW<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">7,5 \u2013 100<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a628 (\u03a638, \u03a642)<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a635<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a650<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">\u03a650<\/td>\n<td style=\"padding: 7px 6px; border: 1px solid #dde4ee;\">150 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><!-- M03 WORKING PRINCIPLE --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #1a4b8c; border-bottom: 2px solid #e0e8f0; padding-bottom: 8px; margin-top: 40px;\">Kako RV pu\u017eni pogon smanjuje brzinu i pove\u0107ava obrtni moment<\/h2>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 0 16px; border-radius: 4px;\" title=\"Princip rada pu\u017enog reduktora\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/worm-gear-reducer-working-principle-1.webp\" alt=\"Princip rada pu\u017enog reduktora RV, mre\u017ea kota\u010da pu\u017enog vratila\" \/><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">Kamper <strong>pu\u017eni reduktor<\/strong> Pretvara rotaciono kretanje velike brzine iz ulaznog motora u izlaz male brzine i visokog obrtnog momenta putem ukr\u0161tene ose pu\u017ea i to\u010dka. Pu\u017eno vratilo - spiralni navoj precizno bru\u0161en od 20Cr \u010delika i kaljen na 56-62 HRC - zahvata pu\u017eni to\u010dak pod uglom od 90 stepeni. Svaki potpuni okret pu\u017ea pomi\u010de to\u010dak za jedan zub, tako da to\u010dak sa 40 zuba i pu\u017e s jednim hodom proizvodi omjer 40:1.<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">Geometrija kontakta je linijski kontakt du\u017e spirale pu\u017ea, a ne ta\u010dkasti kontakt kao kod ukr\u0161tenog spiralnog zup\u010danika. Ovo raspore\u0111uje optere\u0107enje na du\u017ei luk, pobolj\u0161avaju\u0107i kapacitet obrtnog momenta i raspodjelu toplote preko zahvata zuba. Pri prijenosnim omjerima od 20:1 i vi\u0161e s pu\u017enim zup\u010danikom s jednim hodom, izlazno vratilo se samoblokira pod stati\u010dkim optere\u0107enjem - svojstvo koje eliminira potrebu za zasebnom ko\u010dnicom na vertikalnim vij\u010danim dizalicama, aktuatorima kapija i vertikalnim transporterima.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" style=\"max-width: 100%; height: auto; display: block; margin: 16px 0; border-radius: 4px;\" title=\"Detalji konstrukcije pu\u017enog reduktora RV serije\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/worm-gear-reducer-detail-1.webp\" alt=\"Detalji konstrukcije ku\u0107i\u0161ta osovine pu\u017enog reduktora RV serije\" \/><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0;\">Tvrdo\u0107a povr\u0161ine pu\u017enog vratila od 56\u201362 HRC sa zaostalim slojem cementacije od 0,3\u20130,5 mm nakon preciznog bru\u0161enja osigurava da kontaktna povr\u0161ina pu\u017ea odolijeva habanju \u010dak i pod kontinuiranim cikli\u010dkim optere\u0107enjem karakteristi\u010dnim za sisteme sa vij\u010danim dizalicama i skokovnim kalupima, gdje mjenja\u010d radi pod ponovljenim preokretanjem optere\u0107enja dok se kalup pomi\u010de prema gore i resetuje.<\/p>\n<p><!-- M04 CORE ADVANTAGES --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #1a4b8c; border-bottom: 2px solid #e0e8f0; padding-bottom: 8px; margin-top: 40px;\">Za\u0161to je RV serija specificirana za sinhrone pogonske sisteme<\/h2>\n<p>&nbsp;<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 16px 0;\">\n<div style=\"background: #f5f8fc; border-left: 4px solid #e8700a; padding: 16px 18px; width: 100%; max-width: 360px; box-sizing: border-box; border-radius: 4px;\">\n<p><strong style=\"color: #1a4b8c;\">\u2726 Deset standardnih veli\u010dina okvira \u2014 Jedna porodica proizvoda<\/strong><\/p>\n<p style=\"margin: 8px 0 0; color: #444; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7;\">RV025 do RV150 dijele konzistentan dizajnerski jezik. Kada sistem zahtijeva vi\u0161e mjenja\u010da razli\u010ditih nazivnih obrtnih momenta - kao u nizu vi\u0161eta\u010dkastih vij\u010danih dizalica - cijeli asortiman se nabavlja od jednog dobavlja\u010da s istom dokumentacijom i ekosistemom rezervnih dijelova.<\/p>\n<\/div>\n<div style=\"background: #f5f8fc; border-left: 4px solid #e8700a; padding: 16px 18px; width: 100%; max-width: 360px; box-sizing: border-box; border-radius: 4px;\">\n<p><strong style=\"color: #1a4b8c;\">\u2726 Vage za mjerenje kvalitete materijala s veli\u010dinom okvira<\/strong><\/p>\n<p style=\"margin: 8px 0 0; color: #444; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7;\">Mali okviri (RV025\u2013RV090) koriste laganu livenu aluminijumsku leguru. Veliki okviri (RV110\u2013RV150) prelaze na liveno gvo\u017e\u0111e zbog ve\u0107e krutosti ku\u0107i\u0161ta potrebne pri obrtnim momentima iznad 1.000 Nm. Nema kompromisa ni na jednom kraju raspona.<\/p>\n<\/div>\n<div style=\"background: #f5f8fc; border-left: 4px solid #e8700a; padding: 16px 18px; width: 100%; max-width: 360px; box-sizing: border-box; border-radius: 4px;\">\n<p><strong style=\"color: #1a4b8c;\">\u2726 Samoblokiraju\u0107i izlaz \u2014 Ko\u010dnica nije potrebna pri \u2265 20:1<\/strong><\/p>\n<p style=\"margin: 8px 0 0; color: #444; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7;\">Jednohodni pu\u017eni prijenosnik pri omjerima od 20:1 i vi\u0161e stvara ugao vo\u0111enja ispod ugla trenja u zahvatu, blokiraju\u0107i izlazno vratilo od povratnog pokretanja. Kod primjena s vij\u010danim dizalicama i dizalicama to zna\u010di da teret dr\u017ei polo\u017eaj kada je motor bez napona - klju\u010dno sigurnosno svojstvo koje izbjegava zasebnu elektromagnetsku ko\u010dnicu.<\/p>\n<\/div>\n<div style=\"background: #f5f8fc; border-left: 4px solid #e8700a; padding: 16px 18px; width: 100%; max-width: 360px; box-sizing: border-box; border-radius: 4px;\">\n<p><strong style=\"color: #1a4b8c;\">\u2726 Vi\u0161estruke konfiguracije izlaznog vratila<\/strong><\/p>\n<p style=\"margin: 8px 0 0; color: #444; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7;\">Konfiguracije \u0161upljeg vratila s klju\u010dem, \u0161upljeg vratila s izlaznom prirubnicom i punog vratila s utika\u010dem omogu\u0107avaju istom modelu mjenja\u010da da se spoji na razli\u010dite nizvodne komponente - vode\u0107i vijak, lan\u010danik, remenicu ili direktnu prirubni\u010dku spojnicu - bez prilago\u0111enog adaptera.<\/p>\n<\/div>\n<div style=\"background: #f5f8fc; border-left: 4px solid #e8700a; padding: 16px 18px; width: 100%; max-width: 360px; box-sizing: border-box; border-radius: 4px;\">\n<p><strong style=\"color: #1a4b8c;\">\u2726 Opcija ku\u0107i\u0161ta od nehr\u0111aju\u0107eg \u010delika za velike okvire<\/strong><\/p>\n<p style=\"margin: 8px 0 0; color: #444; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7;\">RV110\u2013RV150 are available with stainless steel housings for food processing and wash-down environments where the cast iron version would corrode over time. This extends the product&#8217;s reach into meat, dairy, and pharmaceutical drive applications.<\/p>\n<\/div>\n<div style=\"background: #f5f8fc; border-left: 4px solid #e8700a; padding: 16px 18px; width: 100%; max-width: 360px; box-sizing: border-box; border-radius: 4px;\">\n<p><strong style=\"color: #1a4b8c;\">\u2726 Kompatibilnost servo motora<\/strong><\/p>\n<p style=\"margin: 8px 0 0; color: #444; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7;\">IEC-normalizovane prirubnice direktno prihvataju \u010deone plo\u010de servo motora. Za sisteme konstrukcijskih skokova koji zahtijevaju preciznu sinhronizaciju preko vi\u0161e ta\u010daka dizalice, RV mjenja\u010di sa servo motorima pru\u017eaju kontrolu povratne sprege brzine koju hidrauli\u010dni sistemi ne mogu posti\u0107i po istoj cijeni.<\/p>\n<\/div>\n<\/div>\n<p><!-- M07 APPLICATION SCENARIOS --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #1a4b8c; border-bottom: 2px solid #e0e8f0; padding-bottom: 8px; margin-top: 40px;\">Gdje se koristi pu\u017eni reduktor RV serije<\/h2>\n<h3 style=\"font-size: clamp(15px,2vw+10px,20px); color: #1a4b8c; margin-top: 20px;\">\u25b8 Sistemi oplata sa vij\u010danim priklju\u010dkom \u2014 Gra\u0111evinarstvo<\/h3>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">Sistem oplate za visoke betonske konstrukcije koristi vi\u0161e vij\u010danih dizalica postavljenih oko perimetra oplate. Svaka dizalica se mora izvla\u010diti i uvla\u010diti sinhrono - unutar nekoliko milimetara jedna od druge - kako bi se sprije\u010dilo ispadanje oplate. RV serija <strong>pu\u017eni reduktor<\/strong> je direktno spojen na sinhroni AC motor ili kontrolisan servo pogonom na svakoj ta\u010dki dizalice. Samoblokiraju\u0107i pu\u017e dr\u017ei oplatu u polo\u017eaju tokom izlivanja betona bez kontinuiranog napajanja motora. Tipi\u010dna konfiguracija: RV090 ili RV110 pri 30:1\u201350:1, snaga motora 0,75\u20132,2 kW po dizalici.<\/p>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 12px 0; border-radius: 4px;\" title=\"Pu\u017eni reduktor za vij\u010danu dizalicu\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/worm-gear-reducer-for-winches-and-hoists.webp\" alt=\"RV pu\u017eni reduktor za industrijsko vij\u010dano podizanje u vi\u0161e ta\u010daka\" \/><\/p>\n<h3 style=\"font-size: clamp(15px,2vw+10px,20px); color: #1a4b8c; margin-top: 24px;\">\u25b8 Industrijske vij\u010dane dizalice \u2014 Vi\u0161eta\u010dkasto podizanje<\/h3>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">Multi-point screw jack arrays used for lifting and positioning heavy industrial loads \u2014 press platens, machine bases, mould clamping systems \u2014 require all jack points to move at identical speed and stop within sub-millimetre tolerance. A common driveshaft or synchronised servo drives all RV gearboxes simultaneously. The worm gear&#8217;s inherent self-locking protects the load if any single drive fails mid-lift. RV110\u2013RV150 at 50:1\u2013100:1 covers the typical torque range for 5\u201350 tonne multi-point jack arrays.<\/p>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 12px 0; border-radius: 4px;\" title=\"Pu\u017eni reduktor za transporter hrane\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/worm-gear-reducer-for-conveyor-system.webp\" alt=\"RV pu\u017eni reduktor za vi\u0161ezonski transporter za preradu hrane\" \/><\/p>\n<h3 style=\"font-size: clamp(15px,2vw+10px,20px); color: #1a4b8c; margin-top: 24px;\">\u25b8 Transportne linije za preradu hrane<\/h3>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0;\">U vi\u0161ezonskim transportnim sistemima - kao \u0161to je tunel za pasterizaciju sa odvojenim dijelovima trake za pristup, tretman i izlaz - brzina svake zone mora biti nezavisno kontrolisana, ali sinhronizovana sa ukupnom brzinom linije. Male jedinice RV serije (RV040\u2013RV063) sa omjerima od 20:1 do 40:1, uparene sa AC ili servo motorima, omogu\u0107avaju nezavisnu kontrolu brzine i pozicionu stabilnost potrebnu za svaku transportnu zonu, s opcijom ku\u0107i\u0161ta od nehr\u0111aju\u0107eg \u010delika dostupnom za zone ispiranja. Za vi\u0161e informacija <a style=\"color: #1a4b8c; font-weight: bold;\" href=\"https:\/\/worm-reducers.xyz\/bs\/kategorija-proizvoda\/worm-gear-reducer\/\">pu\u017eni reduktor<\/a> opcije za sve konfiguracije i veli\u010dine okvira, pogledajte kategoriju proizvoda.<\/p>\n<p><!-- M08 MOTOR CONNECTION GUIDE --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #1a4b8c; border-bottom: 2px solid #e0e8f0; padding-bottom: 8px; margin-top: 40px;\">Veza izme\u0111u motora i mjenja\u010da \u2014 \u0160ta provjeriti prije monta\u017ee<\/h2>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 12px;\">Prije finalizacije kombinacije motora i mjenja\u010da potrebno je provjeriti \u010detiri stavke:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1776 aligncenter\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/Worm-Geared-Motor-3D-Models-Application-Scenes.webp\" alt=\"Pu\u017eni reduktorski motor - 3D modeli i scene primjene\" width=\"1644\" height=\"1091\" srcset=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/Worm-Geared-Motor-3D-Models-Application-Scenes.webp 1644w, https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/Worm-Geared-Motor-3D-Models-Application-Scenes-1280x849.webp 1280w, https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/Worm-Geared-Motor-3D-Models-Application-Scenes-980x650.webp 980w, https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/Worm-Geared-Motor-3D-Models-Application-Scenes-480x319.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) 1644px, 100vw\" \/><\/p>\n<ul style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.9; padding-left: 8px; list-style: none; margin: 0 0 14px;\">\n<li style=\"margin-bottom: 10px;\">\u25c9 <strong>Pre\u010dnik osovine motora u odnosu na pre\u010dnik ulaznog otvora.<\/strong> Izlazno vratilo motora mora stati unutar ulaznog otvora mjenja\u010da - ili unutar prihvatljivih alternativnih promjera navedenih u tabeli parametara modela (brojke u zagradama). Nemojte silom uguravati preveliko vratilo u otvor.<\/li>\n<li style=\"margin-bottom: 10px;\">\u25c9 <strong>Ulazna brzina motora u odnosu na maksimalnu ulaznu brzinu mjenja\u010da.<\/strong> The motor&#8217;s rated speed must be less than or equal to the gearbox&#8217;s maximum input speed for the selected frame size. Exceeding the maximum input speed accelerates worm-to-wheel sliding wear.<\/li>\n<li style=\"margin-bottom: 10px;\">\u25c9 <strong>Nazivni obrtni moment motora \u00d7 prenosni odnos u odnosu na nazivni izlazni obrtni moment mjenja\u010da.<\/strong> Proizvod obrtnog momenta motora i prenosnog odnosa ne smije biti ve\u0107i od nazivnog izlaznog obrtnog momenta mjenja\u010da. Preoptere\u0107enje izlaznog obrtnog momenta dovodi do loma zuba bronzanog pu\u017enog kota\u010da.<\/li>\n<li style=\"margin-bottom: 0;\">\u25c9 <strong>Veli\u010dina prirubnice motora u odnosu na standardnu \u200b\u200bulaznu prirubnicu mjenja\u010da.<\/strong> IEC-normalizirani kodovi prirubnica (npr. 71B14, 80B5) moraju se podudarati izme\u0111u motora i mjenja\u010da. Potvrdite IEC kod okvira s natpisne plo\u010dice motora u odnosu na tablicu za odgovaraju\u0107i okvir mjenja\u010da.<\/li>\n<\/ul>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0;\">Za primjene koje zahtijevaju precizno pozicioniranje ili sinhronizaciju, servo motor uparen sa RV serijom <a href=\"https:\/\/worm-reducers.xyz\/bs\/\"><strong>Reduktor brzine pu\u017enog zup\u010danika<\/strong><\/a> i enkoder povratne veze omogu\u0107ava kontrolu polo\u017eaja u zatvorenoj petlji.<\/p>\n<p><!-- M13 MATCHED DRIVE COMPONENTS --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #1a4b8c; border-bottom: 2px solid #e0e8f0; padding-bottom: 8px; margin-top: 40px;\">Uskla\u0111ene komponente pogona<\/h2>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; margin: 0 0 14px;\">The gearbox is one link in the drive chain. Worm wheel alloy, worm shaft surface hardness, and coupling alignment each affect the system&#8217;s service life and reliability. The three component types below are supplied alongside this gearbox \u2014 ask for combined pricing when placing your order and we will verify dimensional compatibility before dispatch.<\/p>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 0 20px; border-radius: 4px;\" title=\"Pu\u017eni to\u010dak, osovina pu\u017enog zup\u010danika i spojnica\" src=\"https:\/\/worm-reducers.xyz\/wp-content\/uploads\/2026\/04\/worm-wheel-worm-gear-coupling.webp\" alt=\"Pu\u017eni kota\u010d, osovina pu\u017enog zup\u010danika i spojnica, uskla\u0111ene pogonske komponente\" \/><\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 0 0 20px;\">\n<div style=\"flex: 1; min-width: 220px; background: #f5f8fc; border-left: 4px solid #e8700a; border-radius: 4px; padding: 18px 20px; box-sizing: border-box;\">\n<p style=\"margin: 0 0 8px; font-weight: bold; color: #1a4b8c; font-size: clamp(14px,2vw+10px,17px);\">\u2699 Pu\u017eni to\u010dak<\/p>\n<p style=\"margin: 0; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7; color: #444;\">Kalajna bronza (ZCuSn10P1) i aluminijska bronza <a href=\"https:\/\/wormwormwheel.top\" target=\"_blank\" rel=\"noopener\">pu\u017eni kota\u010di<\/a> da odgovara RV seriji me\u0111uosnih razmaka 025\u2013150. Dostupan kao goli zup\u010dani prsten, zup\u010dani prsten sa \u010deli\u010dnom glav\u010dinom ili kompletan sklop koji se presuje na osovinu. Navedite veli\u010dinu okvira i prenosni odnos \u2014 potvr\u0111ujemo podudaranje broja zuba i profila prije slanja.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #f5f8fc; border-left: 4px solid #e8700a; border-radius: 4px; padding: 18px 20px; box-sizing: border-box;\">\n<p style=\"margin: 0 0 8px; font-weight: bold; color: #1a4b8c; font-size: clamp(14px,2vw+10px,17px);\">\u2699 <a href=\"https:\/\/wormwheelgear.top\" target=\"_blank\" rel=\"noopener\">Pu\u017eni zup\u010danik<\/a><\/p>\n<p style=\"margin: 0; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7; color: #444;\">Legirani \u010delik 20CrMnTi, cementiran, kaljen i precizno bru\u0161en prema DIN 3974 klasi 2. Povr\u0161inska tvrdo\u0107a HRC 58\u201362, 0,3\u20130,5 mm zadr\u017eanog sloja ku\u0107i\u0161ta nakon bru\u0161enja. Dostupne su konfiguracije s jednim i vi\u0161e pokretanja \u2014 vi\u0161e pokretanja pobolj\u0161ava efikasnost na istom okviru gdje samoblokiranje nije potrebno.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #f5f8fc; border-left: 4px solid #e8700a; border-radius: 4px; padding: 18px 20px; box-sizing: border-box;\">\n<p style=\"margin: 0 0 8px; font-weight: bold; color: #1a4b8c; font-size: clamp(14px,2vw+10px,17px);\">\u2699 Spojnice vratila<\/p>\n<p style=\"margin: 0; font-size: clamp(13px,1.8vw+9px,16px); line-height: 1.7; color: #444;\">Za sinhrone sisteme sa vi\u0161estrukim dizalicama, krute spojnice sa utorima za klju\u010d na zajedni\u010dkom pogonskom vratilu su standardni izbor. \u010celjusne spojnice se koriste tamo gdje se o\u010dekuje blago ugaono odstupanje izme\u0111u mjenja\u010da i pogonskog vratila. Kontaktirajte nas sa pre\u010dnikom vratila i prenesenim obrtnim momentom za konkretnu preporuku za spojnice.<\/p>\n<\/div>\n<\/div>\n<p><!-- M14!-- M14 FAQ --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #1a4b8c; border-bottom: 2px solid #e0e8f0; padding-bottom: 8px; margin-top: 40px;\">\u010cesto postavljana pitanja<\/h2>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Koja je razlika izme\u0111u aluminijskog ku\u0107i\u0161ta (RV025\u2013RV090) i ku\u0107i\u0161ta od lijevanog \u017eeljeza (RV110\u2013RV150)?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8;\">\u2192 Ku\u0107i\u0161ta od livenog aluminijumskog legura na manjim okvirima pru\u017eaju manju te\u017einu i adekvatnu krutost za obrtne momente do pribli\u017eno 800 Nm. Iznad tog raspona, liveno gvo\u017e\u0111e nudi ve\u0107u krutost ku\u0107i\u0161ta, bolje prigu\u0161ivanje vibracija zup\u010danog zahvata i ve\u0107u otpornost na izobli\u010denje pri velikim radijalnim i aksijalnim optere\u0107enjima vratila. Promjena materijala na RV110 granici odra\u017eava in\u017eenjerski kompromis: lak\u0161i aluminij tamo gdje je te\u017eina bitna, \u010dvr\u0161\u0107e liveno gvo\u017e\u0111e tamo gdje je krutost optere\u0107enja bitnija.<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e8f0; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Mo\u017ee li se RV serija koristiti s motorom s ko\u010dnicom za primjene s vertikalnim optere\u0107enjem?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8;\">\u2192 Da, i ponekad se preporu\u010duje u kombinaciji. Pri omjerima od 20:1 i vi\u0161e, pu\u017eni prijenosnik se samoblokira pod stati\u010dkim optere\u0107enjem, tako da optere\u0107enje dr\u017ei polo\u017eaj kada je motor isklju\u010den. Me\u0111utim, motor s ko\u010dnicom se preporu\u010duje u primjenama gdje je potrebno dinami\u010dko ko\u010denje tokom usporavanja (umjesto samo stati\u010dkog dr\u017eanja) ili gdje primjena mora zadovoljiti formalne zahtjeve za certifikaciju sigurnosti od kvara koji zahtijevaju pozitivan mehanizam ko\u010denja neovisan o pogonu.<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e8f0; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Koja je maksimalna ulazna brzina za ove pu\u017ene reduktore?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8;\">\u2192 Maksimalna ulazna brzina zavisi od veli\u010dine okvira i prenosnog omjera. Kao op\u0161ti vodi\u010d za RV seriju, nazivni maksimalni ulaz je 1.400\u20131.500 o\/min (standardna brzina 4-polnog motora od 50 Hz) za ve\u0107inu veli\u010dina okvira i prenosnih omjera. Pri omjerima od 5:1 i 7,5:1, ve\u0107a izlazna brzina zna\u010di da je formiranje uljnog filma zahtjevnije \u2014 potvrdite maksimalnu ulaznu brzinu u odnosu na specifi\u010dnu tabelu performansi za odabrani model i prenosni omjer prije nego \u0161to odredite pogon s promjenjivom brzinom koji \u0107e raditi iznad nazivne brzine motora.<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e8f0; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Kako da sinhronizujem vi\u0161e RV mjenja\u010da u sistemu sa vij\u010danim dizalicama?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8;\">\u2192 Dvije su standardne metode. Jednostavniji pristup je zajedni\u010dko pogonsko vratilo: svi mjenja\u010di dijele jedno ulazno vratilo koje pokre\u0107e jedan motor, tako da se okre\u0107u potpuno istom brzinom mehani\u010dkim ograni\u010denjem. Fleksibilniji pristup koristi pojedina\u010dne motore po mjenja\u010du, kojima upravlja PLC ili kontrolera kretanja koji sinhronizuje komande pogona putem povratne informacije enkodera. Drugi pristup omogu\u0107ava varijabilnu raspodjelu optere\u0107enja po ta\u010dkama dizalice i mo\u017ee kompenzirati male gre\u0161ke polo\u017eaja koje detektuju senzori polo\u017eaja na svakoj dizalici.<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e8f0; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Koje su konfiguracije izlaznog vratila dostupne i kada bih trebao odabrati koju od njih?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8;\">\u2192 Izlaz \u0161upljeg vratila s klju\u010dem prihvata vode\u0107i vijak, vreteno ili vratilo s klju\u010danim spojem - naj\u010de\u0161\u0107a konfiguracija za vij\u010dane dizalice. \u0160uplje vratilo s izlaznom prirubnicom spaja se na spojnicu tipa prirubnice ili direktno na prednju plo\u010du pogonjene komponente. Izlaz punog vratila s uti\u010dnikom osigurava izbo\u010deno vratilo za monta\u017eu remenice, lan\u010danika ili glav\u010dine spojnice. Pravi izbor ovisi o vrsti spoja va\u0161e nizvodne komponente; prije naru\u010divanja potrebna je potvrda dimenzija u odnosu na crte\u017e proizvoda.<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e8f0; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Da li je za moju primjenu bolje podmazivanje ma\u0161\u0107u ili podmazivanje u uljnoj kupki?<\/strong><\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8;\">\u2192 Podmazivanje u uljnoj kupki i prskanjem je standardno za kontinuirani rad i primjene ve\u0107e brzine \u2014 pu\u017e i to\u010dak su djelimi\u010dno uronjeni u ulje radi konzistentnog stvaranja filma pod optere\u0107enjem. Podmazivanje ma\u0161\u0107u je specificirano za rad male brzine i isprekidane radove ili tamo gdje bi jedinica u uljnoj kupki propu\u0161tala (npr. odre\u0111eni vertikalni polo\u017eaji monta\u017ee gdje bi ulje curilo iz mre\u017ee). Za primjene sa vij\u010danim dizalicama i skokovnim kalupima koje cikli\u010dki rade pod velikim optere\u0107enjem, podmazivanje u uljnoj kupki s uljem za zup\u010danike ISO VG 220 je standardna specifikacija.<\/p>\n<p><!-- M15 CUSTOMER REVIEWS --><\/p>\n<h2 style=\"font-size: clamp(18px,2.5vw+12px,26px); color: #1a4b8c; border-bottom: 2px solid #e0e8f0; padding-bottom: 8px; margin-top: 40px;\">\u0160ta kupci ka\u017eu<\/h2>\n<hr style=\"border: none; border-top: 1px solid #e0e8f0; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Bae Seong-jun<\/strong>, In\u017eenjer gra\u0111evinske opreme, Gyeonggi-do (2024)<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; color: #444;\">&#8220;Specified RV110 at 40:1 with servo motors for a 6-point jump form system. The synchronisation precision was better than we expected \u2014 all six units tracked within 0.5 mm across a 12-metre form span. Self-locking held the form dead during a 90-minute power outage on site without any movement. Very pleased.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e8f0; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Kim Sang-hyuk<\/strong>, Tehni\u010dar za ma\u0161ine u pogonu, Incheon (4. kvartal 2024.)<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; color: #444;\">&#8220;We run three RV090 units on a 4-tonne press platen levelling system. The cast iron transition at RV110 was the right call for us \u2014 we actually stepped down to RV090 aluminium to save weight, and it has held up fine at the load levels we&#8217;re running. Already on the second year of operation.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e8f0; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>\u010coj Min-soo<\/strong>, In\u017eenjer automatizacije, Busan (2025)<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; color: #444;\">&#8220;Used RV040 and RV050 on a food conveyor multi-zone line. Easy motor swap \u2014 IEC flange matched our existing motors without any adapters. Noise level is low enough that we don&#8217;t need acoustic enclosures in the production area.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e8f0; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Park Joon-ho<\/strong>, Ma\u0161inski in\u017eenjer, Seul OEM (krajem 2024.)<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; color: #444;\">&#8220;Documentation is thorough \u2014 dimensional drawings in DWG format available on request made integration into our CAD model straightforward. The RV130 stainless option resolved our corrosion issue in the wash-down zone without needing to switch to a different product family.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e8f0; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Lee Kang-won<\/strong>, Nabavka, Daejeon Construction Equipment Co. (1. kvartal 2025.)<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; color: #444;\">&#8220;Ordered 12 RV110 units for a jump form rental fleet. Delivery was 7 days from confirmation. Units were pre-filled, tested, and packed with inspection records. Saved us incoming inspection time on each unit.&#8221;<\/p>\n<hr style=\"border: none; border-top: 1px solid #e0e8f0; margin: 12px 0;\" \/>\n<p style=\"font-size: clamp(14px,2vw+10px,17px);\"><strong>Yoon Ji-hwan<\/strong>, Rukovodilac proizvodnje, Ulsan Industrial Machinery Manufacturer (2024)<\/p>\n<p style=\"font-size: clamp(14px,2vw+10px,17px); line-height: 1.8; color: #444;\">&#8220;We manufacture multi-point screw jack lifting tables for the automotive assembly sector. The RV series covers our entire torque range with one supplier. Having the same housing bolt pattern scale consistently across frame sizes simplified our table design significantly.&#8221;<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p><strong>Pu\u017eni reduktor serije RV, deset standardnih veli\u010dina okvira RV025\u2013RV150, razmak izme\u0111u osovina 25\u2013150 mm. Nazivna snaga 0,06\u201315 kW. Aluminijsko ku\u0107i\u0161te na malim okvirima, liveno gvo\u017e\u0111e na RV110\u2013RV150 za te\u0161ki obrtni moment. Samoblokiranje pri 20:1 i vi\u0161e - nije potrebna posebna ko\u010dnica za dr\u017eanje za vertikalne vij\u010dane dizalice i primjene dizanja. Direktna monta\u017ea motora sa IEC i NEMA standardom, kompatibilan sa servo motorom.<\/strong><\/p>","protected":false},"featured_media":1775,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1515],"product_tag":[],"class_list":{"0":"post-1773","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-worm-gear-reducer","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/worm-reducers.xyz\/bs\/wp-json\/wp\/v2\/product\/1773","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-reducers.xyz\/bs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/worm-reducers.xyz\/bs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/bs\/wp-json\/wp\/v2\/comments?post=1773"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/bs\/wp-json\/wp\/v2\/media\/1775"}],"wp:attachment":[{"href":"https:\/\/worm-reducers.xyz\/bs\/wp-json\/wp\/v2\/media?parent=1773"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/bs\/wp-json\/wp\/v2\/product_brand?post=1773"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/bs\/wp-json\/wp\/v2\/product_cat?post=1773"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/bs\/wp-json\/wp\/v2\/product_tag?post=1773"}],"curies":[{"name":"radni list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}