{"id":1477,"date":"2026-04-30T07:02:06","date_gmt":"2026-04-30T07:02:06","guid":{"rendered":"https:\/\/wormreducers.xyz\/?post_type=product&#038;p=1477"},"modified":"2026-04-30T08:10:03","modified_gmt":"2026-04-30T08:10:03","slug":"wpwa-worm-gearbox-horizontal-flange-input-wp-series-worm-reducer","status":"publish","type":"product","link":"https:\/\/wormreducers.xyz\/bs\/product\/wpwa-worm-gearbox-horizontal-flange-input-wp-series-worm-reducer\/","title":{"rendered":"WPWA pu\u017eni mjenja\u010d | Pu\u017eni reduktor WP serije s horizontalnim prirubni\u010dkim ulazom"},"content":{"rendered":"<h2 style=\"font-size: clamp(20px, 2.6vw + 12px, 28px); color: #1e293b; margin: 38px 0 18px; padding: 8px 0 12px 18px; border-left: 5px solid #cd2e3a; border-bottom: 3px double #cbd5e1; font-weight: bold; line-height: 1.3; letter-spacing: -0.005em;\">WPWA \u2014 Direktno spojeni horizontalni pu\u017eni mjenja\u010d za IEC-motorna postrojenja<\/h2>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px; word-break: break-word;\">WPWA je varijanta s horizontalnim prirubni\u010dkim ulazom na\u0161e WP serije livenog gvo\u017e\u0111a. <strong>pu\u017eni reduktor<\/strong> family. The &#8220;A&#8221; suffix denotes the IEC motor-adapter face \u2014 an electric motor in any catalogue B5 or B14 frame size bolts directly onto the WPWA input face, with the motor shaft slipping into a coupling sleeve that drives the worm shaft inside. No external coupling, no alignment fixture, no separate motor base \u2014 the gearbox and motor become a single rigid drive package, then bolt together onto the machine frame as one assembly. This is the most common WP family configuration in Korean and Japanese industrial plants for the simple reason that 90% of motor selections come in standard IEC frame sizes already.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1479 aligncenter\" src=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/WPWA-Worm-Gearbox-1.webp\" alt=\"WPWA pu\u017eni mjenja\u010d 1\" width=\"600\" height=\"600\" title=\"\" srcset=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/WPWA-Worm-Gearbox-1.webp 600w, https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/WPWA-Worm-Gearbox-1-480x480.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" \/><\/p>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">Mehani\u010dki, WPWA pu\u017eni reduktor pokriva devet omjera - i=5, 10, 15, 20, 25, 30, 40, 50, 60 - kroz dvanaest veli\u010dina okvira od WPWA50 (minimum 19 Nm) do WPWA250 (maksimum 2.371 Nm). Raspon izlazne brzine je od 24 o\/min do 140 o\/min sa 4-polnim motorom od 1.400 o\/min, \u0161to je glavni opseg brzina za industrijske transportere, miksere, valjke za bojenje, indeksere linija za pakovanje i male pogone dizalica. Za varijantu sa klju\u010dem i \u010dvrstim izlazom istog unutra\u0161njeg dizajna, pogledajte <a style=\"color: #1e293b; text-decoration: underline;\" href=\"https:\/\/wormreducers.xyz\/bs\/product-category\/worm-gear-reducer\/\">Linija pu\u017enih mjenja\u010da serije WP<\/a> Stranica koja pokriva konfiguracije WPWDKS (vertikalni ulaz) i WPWO (prirubni\u010dki izlaz).<\/p>\n<h2 style=\"font-size: clamp(20px, 2.6vw + 12px, 28px); color: #1e293b; margin: 38px 0 18px; padding: 8px 0 12px 18px; border-left: 5px solid #cd2e3a; border-bottom: 3px double #cbd5e1; font-weight: bold; line-height: 1.3;\">Katalo\u0161ke specifikacije i matrica odabira okvira<\/h2>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">Dvije referentne tabele u nastavku pokrivaju sve \u0161to je potrebno za specificiranje WPWA pu\u017enog reduktora za odre\u0111eno optere\u0107enje. Tabela svojstava navodi materijale, certifikate i opcije konfiguracije uobi\u010dajene za sve veli\u010dine okvira. Matrica okvira daje podatke po okviru potrebne za dimenzioniranje za stvarna optere\u0107enja - opseg ulazne snage, raspon prijenosnog omjera, pre\u010dnik izlaznog vratila i ta\u010dnu IEC prirubnicu motora koju mjenja\u010d prihvata. Ve\u0107ina katalo\u0161kih izbora se svodi na tri ili \u010detiri uobi\u010dajena okvira; neobi\u010dni na ekstremnim mjestima su namijenjeni za te\u0161ke korejske sektore cementa, stakla i hemikalija.<\/p>\n<div class=\"table-container\" style=\"overflow-x: auto; width: 100%; -webkit-overflow-scrolling: touch; margin: 14px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(13px, 1.5vw + 6px, 15px); min-width: 520px;\">\n<thead>\n<tr style=\"background: #1e293b; color: #ffffff;\">\n<th style=\"padding: 11px 12px; text-align: left; border: 1px solid #1e293b; font-weight: 600; width: 28%;\">Nekretnina<\/th>\n<th style=\"padding: 11px 12px; text-align: left; border: 1px solid #1e293b; font-weight: 600;\">Specifikacija<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Raspored zup\u010danika<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">Jednostepeni pu\u017e \u2014 pravougaono ukr\u0161tanje ose od 90\u00b0<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Raspon izlaznog momenta<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">19 Nm (WPWA50, i=5) do 2.371 Nm (WPWA250, i=60)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Ulazna brzina<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">Nominalno 1.400 o\/min (IEC 4-polni motor na 50 Hz)<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Raspon izlazne brzine<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">24 o\/min (i=60) do 140 o\/min (i=10)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Katalo\u0161ki omjeri<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">i = 5, 10, 15, 20, 25, 30, 40, 50, 60 (devet standardnih koraka)<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Konfiguracija ulaza<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">IEC motor flange &#8220;A&#8221; \u2014 horizontal direct-coupled. Motor shaft slip-fit into worm shaft coupling sleeve (no external coupling required)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Konfiguracija izlaza<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">Izlazno vratilo s punim klju\u010dem (DIN 6885 paralelni klju\u010d)<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Smje\u0161taj<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">Sivi liv HT200 \u2014 liveno u pesku, oslobo\u0111eno napona, ma\u0161inski obra\u0111eno do IT8 na sedi\u0161tima le\u017eajeva i IEC adapterskoj povr\u0161ini<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Materijal pu\u017enog kota\u010da<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">ZQSn10-3 kalajna bronza (10% Sn, 3% Zn) prema GB\/T 1176 \u2014 ekvivalentno CuSn10Zn2 u EN 1982<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Materijal osovine pu\u017ea<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">Legirani \u010delik 20CrMnTi \u00b7 cementirano naugljeni\u010denje dubine 0,5\u20130,8 mm \u00b7 kaljeno u ulju \u00b7 bru\u0161eno \u00b7 56\u201362 HRC<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Materijal izlaznog vratila<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">Srednjeuglji\u010dni \u010delik C45 \u00b7 indukcijski kaljen na bo\u010dnim stranama \u017eljeba za klju\u010d<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">IEC prirubnice motora na lageru<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">56B14, 63B5, 63B14, 71B14, 80B14, 90B5, 100B5, 112B5, 132B5<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Mazivo<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">Mineralni CLP 220 standard \/ sinteti\u010dki PAG ISO VG 220 opcionalno za trajnu uljnu kupku &gt; 80 \u00b0C<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Standardne boje<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">RAL 3020 prometno crvena, RAL 5015 nebesko plava, RAL 7001 srebrno siva (RAL prilago\u0111ena boja na zahtjev)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Industrije<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">Proizvodni pogon \u00b7 gra\u0111evinska oprema \u00b7 energetika i rudarstvo \u00b7 keramika \u00b7 ambala\u017ea \u00b7 bojenje \u00b7 obrada drveta \u00b7 staklo<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Certifikati<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">Certifikat proizvodnje ISO 9001:2015 \u00b7 CE izjava o uskla\u0111enosti \u00b7 certifikati materijala po po\u0161iljci<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec; font-weight: 600;\">Garancija<\/td>\n<td style=\"padding: 10px 12px; border: 1px solid #dde3ec;\">12 mjeseci od pu\u0161tanja u rad \u00b7 18 mjeseci od isporuke<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: clamp(13px, 1.5vw + 6px, 15px); color: #4b5563; font-style: italic; margin: 8px 0 16px;\">Frame matrix below for the WPWA worm gear reducer: centre distance &#8220;a&#8221; (mm) is the primary capacity parameter. The &#8220;Compatible Motor Frame&#8221; column identifies the largest IEC motor that bolts directly onto each WPWA size \u2014 useful when sizing up a complete geared motor.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1480\" src=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/WPWA-Worm-Gearbox-Dimension.webp\" alt=\"Dimenzija WPWA pu\u017enog mjenja\u010da\" width=\"1086\" height=\"1448\" title=\"\" srcset=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/WPWA-Worm-Gearbox-Dimension.webp 1086w, https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/WPWA-Worm-Gearbox-Dimension-980x1307.webp 980w, https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/WPWA-Worm-Gearbox-Dimension-480x640.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1086px, 100vw\" \/><\/p>\n<div class=\"table-container\" style=\"overflow-x: auto; width: 100%; -webkit-overflow-scrolling: touch; margin: 14px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px, 1.4vw + 6px, 14px); min-width: 600px;\">\n<thead>\n<tr style=\"background: #1e293b; color: #ffffff;\">\n<th style=\"padding: 10px 11px; border: 1px solid #1e293b; text-align: center;\">Okvir<\/th>\n<th style=\"padding: 10px 11px; border: 1px solid #1e293b; text-align: center;\">Sredi\u0161nja udaljenost a (mm)<\/th>\n<th style=\"padding: 10px 11px; border: 1px solid #1e293b; text-align: center;\">Ulazna snaga (kW)<\/th>\n<th style=\"padding: 10px 11px; border: 1px solid #1e293b; text-align: center;\">Izlazno vratilo \u00d8 (mm)<\/th>\n<th style=\"padding: 10px 11px; border: 1px solid #1e293b; text-align: center;\">Kompatibilni okvir motora<\/th>\n<th style=\"padding: 10px 11px; border: 1px solid #1e293b; text-align: center;\">Maks. izlazni obrtni moment (Nm)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center; font-weight: 600;\">WPWA50<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">50<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">0,12 \u2013 0,55<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">22<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">56B14 \/ 63B14<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">35<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center; font-weight: 600;\">WPWA60<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">60<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">0,18 \u2013 0,75<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">28<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">63B14 \/ 71B14<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">75<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center; font-weight: 600;\">WPWA70<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">70<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">0,25 \u2013 1,5<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">32<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">71B14 \/ 80B14<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">140<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center; font-weight: 600;\">WPWA80<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">80<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">0,55 \u2013 2,2<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">38<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">80B14 \/ 90B5<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">260<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center; font-weight: 600;\">WPWA100<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">100<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">0,75 \u2013 4,0<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">42<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">90B5 \/ 100B5<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">490<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center; font-weight: 600;\">WPWA120<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">120<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">1,5 \u2013 5,5<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">45<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">100B5 \/ 112B5<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">740<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center; font-weight: 600;\">WPWA135<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">135<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">2,2 \u2013 7,5<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">50<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">112B5 \/ 132B5<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">1050<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center; font-weight: 600;\">WPWA147<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">147<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">3.0 \u2013 11<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">55<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">132B5<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">1410<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center; font-weight: 600;\">WPWA155<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">155<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">4,0 \u2013 15<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">60<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">132B5 \/ 160B5<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">1720<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center; font-weight: 600;\">WPWA175<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">175<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">5,5 \u2013 22<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">70<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">160B5 \/ 180B5<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">2050<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center; font-weight: 600;\">WPWA200<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">200<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">7,5 \u2013 30<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">80<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">180B5 \/ 200B5<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">2240<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center; font-weight: 600;\">WPWA250<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">250<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">11 \u2013 30<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">100<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">200B5 \/ 225B5<\/td>\n<td style=\"padding: 9px 11px; border: 1px solid #dde3ec; text-align: center;\">2371<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"font-size: clamp(20px, 2.6vw + 12px, 28px); color: #1e293b; margin: 38px 0 18px; padding: 8px 0 12px 18px; border-left: 5px solid #cd2e3a; border-bottom: 3px double #cbd5e1; font-weight: bold; line-height: 1.3;\">In\u017eenjerski argumenti za IEC direktno spregnute pogone<\/h2>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">The &#8220;A&#8221; configuration is overwhelmingly the most popular WP variant in Korean and Japanese industry, and the reason is bill-of-material simplicity rather than mechanical advantage. A coupling-based worm gear reducer drive train requires four discrete items \u2014 motor, motor base, coupling, gearbox \u2014 all of which must align within tight tolerances. An IEC direct-coupled drive replaces all four with two: motor and gearbox. The motor base disappears because the motor hangs from the gearbox flange. The coupling disappears because the motor shaft slips into a precision-bored sleeve that is integral with the worm shaft.<\/p>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">Za korejskog proizvo\u0111a\u010da originalne opreme (OEM) koji godi\u0161nje proizvodi 200 transportnih ili mikserskih ma\u0161ina, WPWA sklop pu\u017enog reduktora obi\u010dno \u0161tedi 15-25 minuta rada na monta\u017ei po ma\u0161ini u pore\u0111enju sa ekvivalentnim ure\u0111ajem koji je povezan - nema laserskog poravnanja, nema le\u017eajeva sa jastu\u010dastim blokovima, nema paketa podlo\u017enih plo\u010dica. Isto pojednostavljenje smanjuje broj kvarova pri pu\u0161tanju u rad: pogre\u0161no poravnata spojnica \u0107e \"pevati\" tokom \u017eivotnog vijeka ma\u0161ine i na kraju uni\u0161titi le\u017eajeve mjenja\u010da, dok se klizno-prilago\u0111eni IEC adapter ne mo\u017ee pogre\u0161no poravnati jer je prirubnica motora referentna ta\u010dka poravnanja.<\/p>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">Kompromis je \u0161to zamjena motora postaje ne\u0161to slo\u017eenija. Uklanjanje IEC motora od 7,5 kW iz pu\u017enog reduktora WPWA135 zna\u010di podizanje otprilike 60 kg motora dalje od prednje strane mjenja\u010da. Za ve\u0107inu timova za odr\u017eavanje postrojenja ovo je rutinski desetominutni posao s lan\u010danim blokom; za instalacije u sku\u010denim prostorima ili na kliznim platformama montiranim na strop, dodatni zahtjev za razmakom je problem planiranja u fazi projektovanja, a ne pravi mehani\u010dki nedostatak.<\/p>\n<p style=\"text-align: center; margin: 18px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: inline-block; border-radius: 6px;\" title=\"WPWA presjek\" src=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/Worm-Gear-Reducer-Cutaway.webp\" alt=\"Prerez WPWA pu\u017enog reduktora s prikazom IEC adaptera motora i mre\u017ee pu\u017ea\" \/><\/p>\n<h2 style=\"font-size: clamp(20px, 2.6vw + 12px, 28px); color: #1e293b; margin: 38px 0 18px; padding: 8px 0 12px 18px; border-left: 5px solid #cd2e3a; border-bottom: 3px double #cbd5e1; font-weight: bold; line-height: 1.3;\">Izbor izme\u0111u varijanti WPWA, WPWO i WPWDKS<\/h2>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">Tri najtra\u017eenije varijante pu\u017enih reduktora serije WP - WPWA, WPWO i WPWDKS - dijele identi\u010dne unutra\u0161nje pu\u017ene reduktore, ali se razlikuju u konfiguraciji ulaza i izlaza. Pogre\u0161an izbor izme\u0111u njih u fazi projektovanja uzrokuje vi\u0161e izbje\u017eivih problema s garancijom nego bilo koja druga pojedina\u010dna odluka. Tabela izbora u nastavku sumira kada je svaka specifikacija ispravna.<\/p>\n<div class=\"table-container\" style=\"overflow-x: auto; width: 100%; -webkit-overflow-scrolling: touch; margin: 14px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(13px, 1.5vw + 6px, 15px); min-width: 540px;\">\n<thead>\n<tr style=\"background: #1e293b; color: #ffffff;\">\n<th style=\"padding: 11px 12px; text-align: left; border: 1px solid #1e293b; font-weight: 600;\">Kriterij odabira<\/th>\n<th style=\"padding: 11px 12px; text-align: left; border: 1px solid #1e293b; font-weight: 600;\">WPWA (ova stranica)<\/th>\n<th style=\"padding: 11px 12px; text-align: left; border: 1px solid #1e293b; font-weight: 600;\">WPWO<\/th>\n<th style=\"padding: 11px 12px; text-align: left; border: 1px solid #1e293b; font-weight: 600;\">WPWDKS<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Konfiguracija ulaza<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec; color: #cd2e3a; font-weight: 600;\">Horizontalna IEC prirubnica<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Horizontalna IEC prirubnica<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Vertikalna IEC prirubnica (motor na vrhu)<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Konfiguracija izlaza<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec; color: #cd2e3a; font-weight: 600;\">Puna osovina s klju\u010dem<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">\u0160uplji otvor + prirubnica pri\u010dvr\u0161\u0107ena vijcima<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Puna osovina s klinom (dvostruki le\u017eajevi)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Potrebno spajanje<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec; color: #cd2e3a; font-weight: 600;\">Ne (direktne spojke motora)<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Ne (direktne spojke motora)<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Ne (direktne spojke motora)<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Najbolje pristaje<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec; color: #cd2e3a; font-weight: 600;\">Remenice glave transportera, lopatice miksera preko odvojene osovine, indekseri za pakovanje<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Direktna monta\u017ea na tijela pumpi, miksere s gornjom monta\u017eom, prirubnice pu\u017enih transportera<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Primjene s velikim radijalnim optere\u0107enjem gdje izlazna osovina zahtijeva dvostruki le\u017eaj<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Otisak poda<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec; color: #cd2e3a; font-weight: 600;\">Duga horizontalna omota\u010d (motor + mjenja\u010d u liniji)<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Kompaktno (vijci mjenja\u010da za optere\u0107enje)<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Visoka vertikalna omota\u010d (motor postavljen iznad)<\/td>\n<\/tr>\n<tr style=\"background: #f1f5f9;\">\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Naj\u010de\u0161\u0107a ocjena<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec; color: #cd2e3a; font-weight: 600;\">0.75\u20137.5 kW (the &#8220;sweet spot&#8221;)<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">2,2\u201322 kW (za te\u0161ke uslove rada)<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">0,55\u20134 kW (srednje)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Dubina korejske \u010darape<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec; color: #cd2e3a; font-weight: 600;\">Najvi\u0161i \u2014 svih 12 frejmova<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Visoko \u2014 okviri 50\u2013135<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #dde3ec;\">Srednje \u2014 kadrovi 50\u2013100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 8px 0 14px;\">Skra\u0107eno pravilo koje dajemo korejskim OEM specifikatorima: odaberite WPWA pu\u017eni reduktor osim ako optere\u0107enje ne prisiljava ne\u0161to drugo. Horizontalni direktno spojeni WPWA pu\u017eni reduktor odgovara naj\u0161irem rasponu instalacija jer ve\u0107ina pogonjenih ma\u0161ina prihvata spojnicu na osovinu s klinom. Posegnite za WPWO kada optere\u0107enje nudi vlastitu ulaznu prirubnicu, a za WPWDKS kada je optere\u0107enje izlazne osovine toliko veliko da su potrebna dvostruka potporna le\u017eaja.<\/p>\n<h2 style=\"font-size: clamp(20px, 2.6vw + 12px, 28px); color: #1e293b; margin: 38px 0 18px; padding: 8px 0 12px 18px; border-left: 5px solid #cd2e3a; border-bottom: 3px double #cbd5e1; font-weight: bold; line-height: 1.3;\">Industrije i slu\u010dajevi upotrebe za WPWA reduktorski motorni pogon<\/h2>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">Kao najnaru\u010divanija varijanta pu\u017enog reduktora WP serije, pu\u017eni reduktor WPWA se isporu\u010duje u \u0161iri raspon industrija od svojih srodnih konfiguracija. Pet sektora u nastavku pokrivaju otprilike 80% WPWA narud\u017ebi isporu\u010denih iz na\u0161eg korejskog skladi\u0161ta u posljednjih dvanaest mjeseci - svaki s tipi\u010dnom kombinacijom motora i prijenosnog omjera koja definira odjeljak.<\/p>\n<h3 style=\"font-size: clamp(17px, 2.1vw + 10px, 22px); color: #1e293b; margin: 22px 0 8px; padding: 0 0 6px 14px; border-left: 3px solid #cd2e3a; font-weight: 600; line-height: 1.4;\">Pogoni transportera u proizvodnim pogonima<\/h3>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 12px;\">Trakasti i lan\u010dani transporteri pokretani WPWA pu\u017enim reduktorom prenose sastavljene proizvode kroz linije za farbanje, automobilske podmonta\u017ene \u0107elije i klupe za preradu elektronike koriste WPWA80 i=20 sa motorom od 0,55\u20131,1 kW kao gotovo standardnu \u200b\u200bspecifikaciju. Izlazna brzina od 70 o\/min na glavnoj remenici odgovara tipi\u010dnim brzinama transportne trake od 0,25\u20130,4 m\/s, a ku\u0107i\u0161te od lijevanog \u017eeljeza podnosi radni ciklus od 12\u201316 sati u dvije smjene koji koriste korejske tvornice.<\/p>\n<h3 style=\"font-size: clamp(17px, 2.1vw + 10px, 22px); color: #1e293b; margin: 22px 0 8px; padding: 0 0 6px 14px; border-left: 3px solid #cd2e3a; font-weight: 600; line-height: 1.4;\">Gra\u0111evinska oprema i fabrika betona<\/h3>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 12px;\">Betonare pokre\u0107u svoje pu\u017ene transportere za cement pomo\u0107u WPWA pu\u017enog reduktora i ventila za preusmjeravanje agregata pomo\u0107u WPWA135 i=40 uparenog s motorima od 2,2\u20134 kW. Ulazak pra\u0161ine s gradili\u0161ta je glavni izazov \u2014 ku\u0107i\u0161te od lijevanog \u017eeljeza tolerira abraziju \u010destica koje brzo uni\u0161tavaju aluminijske alternative, a IEC direktna spojnica eliminira na\u010din kvara poravnanja koji mu\u010di spojene pogone izlo\u017eene vibracijama kamiona.<\/p>\n<h3 style=\"font-size: clamp(17px, 2.1vw + 10px, 22px); color: #1e293b; margin: 22px 0 8px; padding: 0 0 6px 14px; border-left: 3px solid #cd2e3a; font-weight: 600; line-height: 1.4;\">Pomo\u0107ni pogoni za energetiku i rudarstvo<\/h3>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 12px;\">Postrojenja za rukovanje ugljem, va\u0111enje pepela i preradu minerala uparuju pu\u017eni reduktor WPWA175 pri i=50 sa motorima od 5,5\u20137,5 kW na pogonima kofi\u010dastih elevatora, glavama transportera sa struga\u010dem i malim okretnim zup\u010danicima za ma\u0161ine za odlaganje odlagali\u0161ta. Samoblokiraju\u0107e pona\u0161anje pri i \u2265 30 je ovdje klju\u010dno: svaka obrnuta rotacija pri gubitku snage mogla bi omogu\u0107iti optere\u0107enom struga\u010du da se povu\u010de prema kraju za punjenje i nagomila materijal uz remenicu glave.<\/p>\n<h3 style=\"font-size: clamp(17px, 2.1vw + 10px, 22px); color: #1e293b; margin: 22px 0 8px; padding: 0 0 6px 14px; border-left: 3px solid #cd2e3a; font-weight: 600; line-height: 1.4;\">Indekseri ma\u0161ina za pakovanje<\/h3>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 12px;\">Form-fill-seal machines, cartoners and shrink-wrap tunnels run the WPWA60 worm gear reducer at i=15 paired with 0.37\u20130.75 kW motors on their main indexing axes. The worm geometry&#8217;s inherent damping smooths the start-stop motion, masking encoder ripple from the closed-loop AC drives most modern packagers run. Korean food processors specify WPWA across new lines because cleanability of the painted cast-iron housing meets their internal sanitation standards.<\/p>\n<h3 style=\"font-size: clamp(17px, 2.1vw + 10px, 22px); color: #1e293b; margin: 22px 0 8px; padding: 0 0 6px 14px; border-left: 3px solid #cd2e3a; font-weight: 600; line-height: 1.4;\">Pomo\u0107na oprema za brodove<\/h3>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">Korejska brodogradili\u0161ta specificiraju okvire pu\u017enih reduktora WPWA100 do WPWA135 za pogone vitla, kolica vitla, poklopce otvora i aktuatore nagiba pram\u010danih potisnika na malim komercijalnim plovilima. Ku\u0107i\u0161te od lijevanog \u017eeljeza s nadogradnjom poliuretanskom dvokomponentnom bojom pre\u017eivljava slanu atmosferu - \u017eivotni ciklus projekta koji aluminijske alternative rijetko ispunjavaju. Isporu\u010dujemo jedinice s referentnom dokumentacijom KR (Korejski registar) kada je kupcima potrebna za odobrenje klasnog dru\u0161tva.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 18px 14px; margin: 20px 0 10px; justify-content: center;\">\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 220px; max-width: 460px; box-sizing: border-box;\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 6px; display: block;\" title=\"Proizvodnja i monta\u017ea\" src=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/Worm-Gear-Reducer-for-Industrial-automation-equipment.webp\" alt=\"WPWA pu\u017eni reduktor za pogon transportnih traka u proizvodnim pogonima\" \/><\/p>\n<p style=\"text-align: center; margin: 10px 0 0; font-size: clamp(13px, 1.5vw + 6px, 15px); color: #1e293b; font-weight: 600; line-height: 1.4;\">Proizvodnja i monta\u017ea<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 220px; max-width: 460px; box-sizing: border-box;\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 6px; display: block;\" title=\"Gra\u0111evinarstvo i rudarstvo\" src=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/Worm-Gear-Reducer-for-Construction-and-mining-equipment.webp\" alt=\"WPWA pu\u017eni reduktor za pogon gra\u0111evinske i rudarske opreme\" \/><\/p>\n<p style=\"text-align: center; margin: 10px 0 0; font-size: clamp(13px, 1.5vw + 6px, 15px); color: #1e293b; font-weight: 600; line-height: 1.4;\">Gra\u0111evinarstvo i rudarstvo<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 220px; max-width: 460px; box-sizing: border-box;\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 6px; display: block;\" title=\"Pomo\u0107na postrojenja za energetiku i rudarstvo\" src=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/Worm-Gear-Reducer-for-Electricity-and-Energy-Sector.webp\" alt=\"WPWA pu\u017eni reduktor za energetski sektor i pogone za rukovanje ugljem\" \/><\/p>\n<p style=\"text-align: center; margin: 10px 0 0; font-size: clamp(13px, 1.5vw + 6px, 15px); color: #1e293b; font-weight: 600; line-height: 1.4;\">Rukovanje energijom i ugljem<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 220px; max-width: 460px; box-sizing: border-box;\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 6px; display: block;\" title=\"Marine i brodogradili\u0161ta\" src=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/Worm-Gear-Reducer-for-Marine-Engineering.webp\" alt=\"WPWA pu\u017eni reduktor za pogone vitla u brodovima i brodogradili\u0161tima\" \/><\/p>\n<p style=\"text-align: center; margin: 10px 0 0; font-size: clamp(13px, 1.5vw + 6px, 15px); color: #1e293b; font-weight: 600; line-height: 1.4;\">Marine i brodogradili\u0161ta<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size: clamp(20px, 2.6vw + 12px, 28px); color: #1e293b; margin: 38px 0 18px; padding: 8px 0 12px 18px; border-left: 5px solid #cd2e3a; border-bottom: 3px double #cbd5e1; font-weight: bold; line-height: 1.3;\">Specifikacija WPWA kombinacije motora s reduktorom \u2014 Dimenzioniranje u pet koraka<\/h2>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">Dimenzioniranje WPWA pu\u017enog reduktora s njegovim motorom kao kompletnom kombinacijom reduktora i motora slijedi niz od pet koraka. Donja procedura obuhva\u0107a otprilike 95% problema s neuskla\u0111eno\u0161\u0107u u fazi ponude prije isporuke jedinice.<\/p>\n<ol style=\"list-style: none; padding-left: 0; margin: 14px 0; counter-reset: step;\">\n<li style=\"padding: clamp(10px, 1.2vw + 5px, 14px) clamp(12px, 1.4vw + 6px, 16px) clamp(10px, 1.2vw + 5px, 14px) clamp(46px, 3.5vw + 30px, 56px); position: relative; margin-bottom: 10px; background: #f8fafc; border-left: 3px solid #1e293b; border-radius: 0 6px 6px 0; counter-increment: step; line-height: 1.65; word-break: break-word;\"><span style=\"position: absolute; left: clamp(10px, 1.5vw + 4px, 14px); top: clamp(10px, 1.2vw + 5px, 14px); background: #1e293b; color: #fff; width: 28px; height: 28px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-weight: bold; font-size: 14px;\">1<\/span><br \/>\n<strong>Izra\u010dunajte potreban izlazni obrtni moment iz optere\u0107enja.<\/strong> Za remenicu glave transportera, T_out = F_remen \u00d7 r_remen \u00d7 SF, gdje je F_remen zatezna sila remena pri maksimalnom optere\u0107enju, a SF je faktor upotrebe (1,0 za jednosmjenski prijenos, 1,4 za dvosmjenski prijenos, 1,8 za prijenos unazad).<\/li>\n<li style=\"padding: clamp(10px, 1.2vw + 5px, 14px) clamp(12px, 1.4vw + 6px, 16px) clamp(10px, 1.2vw + 5px, 14px) clamp(46px, 3.5vw + 30px, 56px); position: relative; margin-bottom: 10px; background: #f8fafc; border-left: 3px solid #1e293b; border-radius: 0 6px 6px 0; counter-increment: step; line-height: 1.65;\"><span style=\"position: absolute; left: clamp(10px, 1.5vw + 4px, 14px); top: clamp(10px, 1.2vw + 5px, 14px); background: #1e293b; color: #fff; width: 28px; height: 28px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-weight: bold; font-size: 14px;\">2<\/span><br \/>\n<strong>Odredite ciljanu izlaznu brzinu.<\/strong> Pretvorite ciljanu brzinu pogonjene ma\u0161ine (m\/s za linearna optere\u0107enja, o\/min za rotacijska optere\u0107enja) u izlazni broj okretaja na osovini WPWA. Za remen od 0,3 m\/s preko remenice od 200 mm, izlazna brzina je 28,6 o\/min - \u0161to pokazuje prema i=50 od motora od 1.400 o\/min.<\/li>\n<li style=\"padding: clamp(10px, 1.2vw + 5px, 14px) clamp(12px, 1.4vw + 6px, 16px) clamp(10px, 1.2vw + 5px, 14px) clamp(46px, 3.5vw + 30px, 56px); position: relative; margin-bottom: 10px; background: #f8fafc; border-left: 3px solid #1e293b; border-radius: 0 6px 6px 0; counter-increment: step; line-height: 1.65;\"><span style=\"position: absolute; left: clamp(10px, 1.5vw + 4px, 14px); top: clamp(10px, 1.2vw + 5px, 14px); background: #1e293b; color: #fff; width: 28px; height: 28px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-weight: bold; font-size: 14px;\">3<\/span><br \/>\n<strong>Izaberite WPWA okvir iz matrice.<\/strong> Uporedite potreban izlazni obrtni moment sa kolonom \"Maksimalni izlazni obrtni moment\" kako biste prona\u0161li najmanji okvir koji mo\u017ee podnijeti optere\u0107enje. Za 800 Nm kontinuirano pri SF=1,4 (potrebna nazivna vrijednost 1120 Nm), odaberite WPWA135.<\/li>\n<li style=\"padding: clamp(10px, 1.2vw + 5px, 14px) clamp(12px, 1.4vw + 6px, 16px) clamp(10px, 1.2vw + 5px, 14px) clamp(46px, 3.5vw + 30px, 56px); position: relative; margin-bottom: 10px; background: #f8fafc; border-left: 3px solid #1e293b; border-radius: 0 6px 6px 0; counter-increment: step; line-height: 1.65;\"><span style=\"position: absolute; left: clamp(10px, 1.5vw + 4px, 14px); top: clamp(10px, 1.2vw + 5px, 14px); background: #1e293b; color: #fff; width: 28px; height: 28px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-weight: bold; font-size: 14px;\">4<\/span><br \/>\n<strong>Izra\u010dunajte potrebnu snagu motora.<\/strong> P_motor = (T_izlaz \u00d7 n_izlaz) \/ (9550 \u00d7 \u03b7 \u00d7 SF_motor), gdje je \u03b7 efikasnost zahvata pu\u017enog reduktora (0,70 pri i=50, 0,65 pri i=60), a SF_motor je 1,15 da bi se dobila kratka margina preoptere\u0107enja. Za 800 Nm pri 28 o\/min, snaga motora je otprilike 4,5 kW - zaokru\u017eeno na 5,5 kW IE3.<\/li>\n<li style=\"padding: clamp(10px, 1.2vw + 5px, 14px) clamp(12px, 1.4vw + 6px, 16px) clamp(10px, 1.2vw + 5px, 14px) clamp(46px, 3.5vw + 30px, 56px); position: relative; margin-bottom: 10px; background: #f8fafc; border-left: 3px solid #1e293b; border-radius: 0 6px 6px 0; counter-increment: step; line-height: 1.65;\"><span style=\"position: absolute; left: clamp(10px, 1.5vw + 4px, 14px); top: clamp(10px, 1.2vw + 5px, 14px); background: #1e293b; color: #fff; width: 28px; height: 28px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-weight: bold; font-size: 14px;\">5<\/span><br \/>\n<strong>Provjerite da li prirubnica motora odgovara ulaznom adapteru WPWA.<\/strong> Motor IE3 snage 5,5 kW smje\u0161ten je u 132B5 IEC prirubnici. Okvir WPWA135 podr\u017eava 132B5 - potvr\u0111eno podudaranje. Motor i mjenja\u010d postaju jedan naru\u010deni paket s prilo\u017eenom KS-referentnom elektri\u010dnom dokumentacijom.<\/li>\n<\/ol>\n<h2 style=\"font-size: clamp(20px, 2.6vw + 12px, 28px); color: #1e293b; margin: 38px 0 18px; padding: 8px 0 12px 18px; border-left: 5px solid #cd2e3a; border-bottom: 3px double #cbd5e1; font-weight: bold; line-height: 1.3;\">Terensko odr\u017eavanje i uobi\u010dajeni dijagnosti\u010dki pozivi<\/h2>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">Ve\u0107ina problema s odr\u017eavanjem pu\u017enih reduktora WPWA koje rje\u0161avamo putem terenske podr\u0161ke spadaju u \u010detiri ponavljaju\u0107a obrasca. Svaki od njih ima jasne rane znakove upozorenja za pu\u017ene reduktore i definirano rje\u0161enje - poznavanje istih unaprijed omogu\u0107ava timu za odr\u017eavanje postrojenja da rije\u0161i problem interno, umjesto da se to doga\u0111a do posjete dobavlja\u010du.<\/p>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 12px;\"><strong style=\"color: #1e293b;\">Simptom: temperatura ku\u0107i\u0161ta raste iznad 90 \u00b0C nakon nekoliko sedmica rada.<\/strong> Naj\u010de\u0161\u0107i uzrok je skokovita promjena optere\u0107enja koja je izbacila jedinicu iz njenog termalnog omota\u010da. Smanjite unos toplote okoline (premjestite nadzemne parne cijevi, dodajte ventilaciju), pre\u0111ite s mineralnog CLP 220 na sinteti\u010dki PAG VG 220 ako ve\u0107 niste u\u010dinjeni, ili pre\u0111ite na sljede\u0107u veli\u010dinu okvira ako je optere\u0107enje zaista iznad termi\u010dke nazivne vrijednosti. Degradacija bronzanog kota\u010da se brzo ubrzava iznad temperature ulja od 95 \u00b0C.<\/p>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 12px;\"><strong style=\"color: #1e293b;\">Simptom: curenje ulja na IEC adapteru izme\u0111u motora i pu\u017enog reduktora.<\/strong> Ovo obi\u010dno ukazuje na o\u0161te\u0107eni ili istisnuti O-prsten na adapter spoju, \u010desto uzrokovan prevelikim zatezanjem vijaka za monta\u017eu motora tokom prethodnog servisa. Ispustite ulje, odvojite motor od mjenja\u010da, zamijenite O-prsten rezervnim iz kompleta dijelova i ponovo zategnite prema specifikacijama WPWA lista za pu\u0161tanje u pogon (ne po osje\u0107aju).<\/p>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 12px;\"><strong style=\"color: #1e293b;\">Simptom: rastu\u0107e vibracije tokom mjeseci rada.<\/strong> Prva provjera je poravnanje izlaznog vratila pu\u017enog reduktora s pogonskom ma\u0161inom - ve\u0107ina problema s vibracijama na terenu poti\u010de od neuskla\u0111enosti spojnice ili labavih vijaka za monta\u017eu na pogonskoj strani, a ne od unutra\u0161njih dijelova mjenja\u010da. Tek nakon isklju\u010divanja ovih mogu\u0107nosti, treba posumnjati na prednaprezanje le\u017eaja pu\u017enog vratila; zamjena para ugaonih le\u017eajeva je posao u radionici.<\/p>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\"><strong style=\"color: #1e293b;\">Simptom: bronzani prah vidljiv pri prvoj zamjeni ulja.<\/strong> Svijetla bronzana obojenost ispu\u0161tenog ulja je normalna tokom prvih 100\u2013500 sati razrade \u2014 bronzani to\u010dak pu\u017enog reduktora se uklapa u kontaktni uzorak navoja pu\u017ea. Bronzani prah izvan razrade ukazuje na preoptere\u0107enje, pogre\u0161nu vrstu maziva ili o\u0161te\u0107enu povr\u0161inu osovine pu\u017ea. Po\u0161aljite uzorak ulja od 5 mL u tribolo\u0161ki laboratorij na spektrografsku analizu elemenata radi potvrde.<\/p>\n<h2 style=\"font-size: clamp(20px, 2.6vw + 12px, 28px); color: #1e293b; margin: 38px 0 18px; padding: 8px 0 12px 18px; border-left: 5px solid #cd2e3a; border-bottom: 3px double #cbd5e1; font-weight: bold; line-height: 1.3;\">Prate\u0107e komponente i susjedne porodice reduktora<\/h2>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">Iako WPWA pu\u017eni reduktor integri\u0161e motor i tijelo pu\u017enog reduktora u jedan direktno spojen paket, \u0161iri pogonski sklop \u010desto zahtijeva dodatne komponente i paralelne porodice reduktora. <a style=\"color: #1e293b; text-decoration: underline;\" href=\"https:\/\/wormreducers.xyz\/bs\/\">Korejski proizvo\u0111a\u010d pu\u017enih reduktora<\/a> katalog. \u010cetiri dolje navedene linije proizvoda su naj\u010de\u0161\u0107i prate\u0107i proizvodi ili alternative koje se naru\u010duju uz WPWA - pa\u017eljivo razlikuju\u0107i komponente mjenja\u010da, interne rezervne dijelove i linije proizvoda s paralelnim reduktorima.<\/p>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 12px;\"><strong style=\"color: #1e293b;\">Kardanska vratila (pratilac mjenja\u010da).<\/strong> Izlazno vratilo pu\u017enog reduktora WPWA \u010desto pokre\u0107e svoje optere\u0107enje kroz spojnicu ili kratko pogonsko vratilo kada se mjenja\u010d ne mo\u017ee direktno pri\u010dvrstiti vijcima na pogonsku ma\u0161inu. Pogonska vratila sa CV zglobovima podnose mala ugaona i paralelna odstupanja - korisna su za pogone transportera montiranih na kliznim mjestima gdje se mjenja\u010d nalazi na kliznom okviru, a glavna remenica na strukturi transportera. Pogledajte <a style=\"color: #1e293b; text-decoration: underline;\" href=\"https:\/\/cvjointdriveshaft.com\/\" target=\"_blank\" rel=\"noopener\">Kardanska vratila i zglobovi kardana<\/a> za sklopove uskla\u0111ene du\u017eine.<\/p>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 12px;\"><strong style=\"color: #1e293b;\">Pu\u017eni i parovi pu\u017enih kota\u010da (unutra\u0161nji rezervni dijelovi).<\/strong> Bronzani pu\u017eni kota\u010d i \u010deli\u010dna pu\u017ena osovina unutar bilo koje WPWA jedinice su primarne komponente koje se tro\u0161e. Nakon 25.000\u201335.000 radnih sati, kota\u010d obi\u010dno dosti\u017ee svoju granicu habanja, dok ku\u0107i\u0161te i le\u017eajevi ostaju u upotrebi. Komplet za ponovno nazubljavanje omogu\u0107ava ekipi za odr\u017eavanje da vrati mjenja\u010d na mjesto po cijeni od otprilike jedne tre\u0107ine cijene potpune zamjene jedinice. Veli\u010dine za svaki WPWA okvir na <a style=\"color: #1e293b; text-decoration: underline;\" href=\"https:\/\/wormwormwheel.top\/\" target=\"_blank\" rel=\"noopener\">pu\u017e i parovi pu\u017enih kota\u010da<\/a>.<\/p>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 12px;\"><strong style=\"color: #1e293b;\">Planetarni reduktori (srodna linija proizvoda).<\/strong> Tamo gdje primjena zahtijeva visoku mehani\u010dku efikasnost (\u2265 95%) ili mali zazor za precizno pozicioniranje - na primjer, servo pogonjeni indeksiraju\u0107i rotacijski ure\u0111aji ili precizni pogoni vij\u010danih vijaka - planetarni mjenja\u010d je odgovaraju\u0107a alternativna porodica reduktora. Isti dobavlja\u010d, druga\u010diji princip pogona. Pogledajte <a style=\"color: #1e293b; text-decoration: underline;\" href=\"https:\/\/planetary-gearboxes.com\" target=\"_blank\" rel=\"noopener\">planetarni reduktori<\/a> za linijske i pravougaone opsege koji dopunjuju WPWA pu\u017eni reduktor tamo gdje efikasnost pu\u017ea nije dovoljna.<\/p>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\"><strong style=\"color: #1e293b;\">Poljoprivredni mjenja\u010di (sestrinska linija specifi\u010dna za industriju).<\/strong> Za pogone priklju\u010dnog vratila traktora, pogone pumpi za navodnjavanje, rotacijske glave freza i transportere za dovodne vodove, na\u0161 katalog poljoprivrednih mjenja\u010da primjenjuje sli\u010dnu tehnologiju bronzanih kota\u010da i \u010deli\u010dnih pu\u017ea u ku\u0107i\u0161tima za terenske uvjete s oja\u010danim zaptivanjem za vanjsku izlo\u017eenost. Pregledajte <a style=\"color: #1e293b; text-decoration: underline;\" href=\"https:\/\/agriculturalgear-boxes.com\/\" target=\"_blank\" rel=\"noopener\">zamjena poljoprivrednih mjenja\u010da<\/a> za odre\u0111ivanje veli\u010dine.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 18px 14px; margin: 20px 0 10px; justify-content: center;\">\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 220px; max-width: 460px; box-sizing: border-box;\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 6px; display: block;\" title=\"Pogonska vratila\" src=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/drive-shaft.webp\" alt=\"Kardanska osovina kao dodatak transmisiji za WPWA pu\u017eni mjenja\u010d\" \/><\/p>\n<p style=\"text-align: center; margin: 10px 0 0; font-size: clamp(13px, 1.5vw + 6px, 15px); color: #1e293b; font-weight: 600; line-height: 1.4;\">Pogonska vratila <span style=\"font-weight: 400; color: #6b7280; font-size: 0.9em;\">(pratilac u prijenosu)<\/span><\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 220px; max-width: 460px; box-sizing: border-box;\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 6px; display: block;\" title=\"Parovi pu\u017enih zup\u010danika\" src=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/worm-and-worm-wheel.webp\" alt=\"Pu\u017eni pu\u017e i parovi pu\u017enih kota\u010da kao interni rezervni dijelovi WPWA-e\" \/><\/p>\n<p style=\"text-align: center; margin: 10px 0 0; font-size: clamp(13px, 1.5vw + 6px, 15px); color: #1e293b; font-weight: 600; line-height: 1.4;\">Parovi pu\u017enih zup\u010danika <span style=\"font-weight: 400; color: #6b7280; font-size: 0.9em;\">(unutra\u0161nji rezervni dijelovi)<\/span><\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 220px; max-width: 460px; box-sizing: border-box;\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 6px; display: block;\" title=\"Planetarni mjenja\u010di\" src=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/planetary-gearbox.webp\" alt=\"Planetni mjenja\u010di kao linija proizvoda paralelnih reduktora\" \/><\/p>\n<p style=\"text-align: center; margin: 10px 0 0; font-size: clamp(13px, 1.5vw + 6px, 15px); color: #1e293b; font-weight: 600; line-height: 1.4;\">Planetarni mjenja\u010di <span style=\"font-weight: 400; color: #6b7280; font-size: 0.9em;\">(sestrinska linija proizvoda)<\/span><\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 220px; max-width: 460px; box-sizing: border-box;\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 6px; display: block;\" title=\"Poljoprivredni mjenja\u010di\" src=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/agricultural-gearbox.webp\" alt=\"Poljoprivredni mjenja\u010di kao sestrinska linija proizvoda specifi\u010dna za industriju\" \/><\/p>\n<p style=\"text-align: center; margin: 10px 0 0; font-size: clamp(13px, 1.5vw + 6px, 15px); color: #1e293b; font-weight: 600; line-height: 1.4;\">Poljoprivredni mjenja\u010di <span style=\"font-weight: 400; color: #6b7280; font-size: 0.9em;\">(sestrinska linija proizvoda)<\/span><\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size: clamp(20px, 2.6vw + 12px, 28px); color: #1e293b; margin: 38px 0 18px; padding: 8px 0 12px 18px; border-left: 5px solid #cd2e3a; border-bottom: 3px double #cbd5e1; font-weight: bold; line-height: 1.3;\">\u010cesto postavljana pitanja o prijavi i nabavci za WPWA<\/h2>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">Donja pitanja su ona s kojima se na\u0161 tim za primjenu naj\u010de\u0161\u0107e susre\u0107e tokom pregleda ponuda za porodicu pu\u017enih reduktora WPWA. Svaki odgovor odra\u017eava podatke s laboratorijskih ispitivanja i iskustvo na terenu, a ne prepisani marketin\u0161ki tekst kataloga.<\/p>\n<p style=\"text-align: center; margin: 18px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: inline-block; border-radius: 6px;\" title=\"Proizvodni prostor WPWA-e\" src=\"https:\/\/wormreducers.xyz\/wp-content\/uploads\/2026\/04\/worm-gear-reducer-factory-3.webp\" alt=\"Proizvodnja pu\u017enog mjenja\u010da WPWA od lijevanog \u017eeljeza u tvornici Ever-Power u Koreji\" \/><\/p>\n<div style=\"margin: 14px 0;\">\n<div style=\"margin-bottom: 14px; padding: clamp(11px, 1.4vw + 5px, 16px) clamp(13px, 1.6vw + 6px, 18px); background: #f1f5f9; border-left: 3px solid #cd2e3a; border-radius: 0 6px 6px 0; word-break: break-word;\">\n<p style=\"margin: 0 0 6px;\"><strong style=\"color: #1e293b;\">P: Mogu li pri\u010dvrstiti bilo koji IEC motor na WPWA mjenja\u010d ili moram navesti marku motora?<\/strong><\/p>\n<p style=\"margin: 0; font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.65;\">A: Bilo koji IEC standardni motor s odgovaraju\u0107om B5 ili B14 prirubnicom se direktno pri\u010dvr\u0161\u0107uje vijcima na WPWA adapter reduktora pu\u017enog zup\u010danika - IEC standard prirubnice garantuje dimenzionalnu kompatibilnost bez obzira na proizvo\u0111a\u010da motora. Hyosung, Higen, ABB, Siemens, Toshiba i TECO motori odgovaraju bez modifikacija. Mo\u017eemo isporu\u010diti samo mjenja\u010d za upotrebu s motorima koje specificira kupac ili kao kompletan motor s reduktorom s na\u0161im preferiranim korejskim brendom Higen ili Hyosung motora.<\/p>\n<\/div>\n<div style=\"margin-bottom: 14px; padding: clamp(11px, 1.4vw + 5px, 16px) clamp(13px, 1.6vw + 6px, 18px); background: #f1f5f9; border-left: 3px solid #cd2e3a; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong style=\"color: #1e293b;\">P: Po \u010demu se WPWA razlikuje od WPA, WPS, WPDA i drugih WP varijanti koje vidim u starim katalozima?<\/strong><\/p>\n<p style=\"margin: 0; font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.65;\">A: The &#8220;W&#8221; middle letter in WPWA designates the worm gear reducer housing variant the worm-housing variant of the WP family \u2014 the most common and widely-stocked configuration. Older WP, WPS or WPDA designations refer to legacy housing patterns from the 1970s\u20131990s; their dimensional standards survive but are no longer in active production. The WPWA we ship today is the modern equivalent specification. If you have an older WP unit to replace, send the original frame size and ratio and we will cross-reference to the current WPWA equivalent.<\/p>\n<\/div>\n<div style=\"margin-bottom: 14px; padding: clamp(11px, 1.4vw + 5px, 16px) clamp(13px, 1.6vw + 6px, 18px); background: #f1f5f9; border-left: 3px solid #cd2e3a; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong style=\"color: #1e293b;\">P: Koliki je nivo buke tipi\u010dne WPWA kamere na udaljenosti od 1 m?<\/strong><\/p>\n<p style=\"margin: 0; font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.65;\">A: Izmjereno na benchmarku na WPWA80 pu\u017enom reduktoru pri i=20 sa ulaznom snagom od 1,1 kW, LpA iznosi 56\u201360 dB. Ku\u0107i\u0161te od lijevanog \u017eeljeza je otprilike 4\u20136 dB ti\u0161e od ekvivalentnog aluminijskog ku\u0107i\u0161ta NMRV-a jer mikrostruktura grafita i pahuljica HT200 apsorbira vibracije mnogo bolje od aluminija. Ve\u0107i okviri pri ni\u017eim omjerima (i=10, 15) obi\u010dno rade nekoliko dB ti\u0161e; manji okviri pri i=60 su na glasnom kraju opsega.<\/p>\n<\/div>\n<div style=\"margin-bottom: 14px; padding: clamp(11px, 1.4vw + 5px, 16px) clamp(13px, 1.6vw + 6px, 18px); background: #f1f5f9; border-left: 3px solid #cd2e3a; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong style=\"color: #1e293b;\">P: Mogu li koristiti WPWA u obrnutom re\u017eimu rada za primjenu kod dizalice?<\/strong><\/p>\n<p style=\"margin: 0; font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.65;\">O: Da, za povremeno preokretanje - recimo za uklanjanje zaglavljivanja - ali nikada kao jedini sigurnosni ure\u0111aj kod primjene dizanja. Samoblokiranje u pu\u017enom reduktoru je fenomen trenja i nije sigurnosno klasificirano za dizanje. Uvijek uparite WPWA pu\u017eni reduktor s ko\u010dionim motorom i dodajte pozitivnu blokadu povratnog hoda valjkaste spojke na ulazu pu\u017enog vratila ako regulatorno odobrenje zahtijeva redundantnost.<\/p>\n<\/div>\n<div style=\"margin-bottom: 14px; padding: clamp(11px, 1.4vw + 5px, 16px) clamp(13px, 1.6vw + 6px, 18px); background: #f1f5f9; border-left: 3px solid #cd2e3a; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong style=\"color: #1e293b;\">P: Mogu li koristiti VFD kontrolu brzine na WPWA pu\u017enom reduktoru?<\/strong><\/p>\n<p style=\"margin: 0; font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.65;\">O: Da \u2014 WPWA pu\u017eni reduktor prihvata VFD kontrolu brzine izme\u0111u otprilike 30% i 110% osnovne brzine bez utjecaja na vijek trajanja le\u017eaja. Ispod 30% podmazivanje prskanjem pu\u017enog spoja postaje povremeno \u2014 za kontinuirani rad na maloj brzini ispod 15 Hz, prebacite se na prisilno podmazivanje ili odredite sinteti\u010dko PAG punjenje s pro\u0161irenim paketom aditiva. Iznad 110% stvaranje topline raste nelinearno, a termi\u010dka margina se brzo smanjuje.<\/p>\n<\/div>\n<div style=\"margin-bottom: 14px; padding: clamp(11px, 1.4vw + 5px, 16px) clamp(13px, 1.6vw + 6px, 18px); background: #f1f5f9; border-left: 3px solid #cd2e3a; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong style=\"color: #1e293b;\">P: Koji je tipi\u010dan vijek trajanja pri radu u dvije smjene od 16 sati?<\/strong><\/p>\n<p style=\"margin: 0; font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.65;\">A: Ispravno dimenzionirani WPWA pu\u017eni reduktor koji radi na SF=1,4 pri i \u2264 50 sa sinteti\u010dkim PAG-om i intervalima ulja od 4.000 sati omogu\u0107ava 30.000\u201345.000 radnih sati prije zamjene bronzanog kota\u010da na granici habanja. To je otprilike 7\u201311 godina rada u dvije smjene. Pu\u017eno vratilo i konusni valjkasti le\u017eajevi traju otprilike dvostruko du\u017ee; vijek trajanja ku\u0107i\u0161ta od lijevanog \u017eeljeza je efektivno vijek trajanja postrojenja.<\/p>\n<\/div>\n<div style=\"margin-bottom: 14px; padding: clamp(11px, 1.4vw + 5px, 16px) clamp(13px, 1.6vw + 6px, 18px); background: #f1f5f9; border-left: 3px solid #cd2e3a; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong style=\"color: #1e293b;\">P: Koja dokumentacija se isporu\u010duje sa svakom WPWA jedinicom?<\/strong><\/p>\n<p style=\"margin: 0; font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.65;\">A: Svaki WPWA pu\u017eni reduktor isporu\u010duje se s fabri\u010dkim ispitnim zapisom (potpisanim od strane inspektora kontrole kvaliteta i sljedivim do serija termi\u010dke obrade pu\u017ene osovine i odljevaka bronzanih kota\u010da), listom za instalaciju i pu\u0161tanje u rad koji navodi vrijednosti obrtnog momenta, sigurnosnim listom za mazivo, certifikatom o proizvodnji ISO 9001 i CE izjavom o uskla\u0111enosti. Certifikati materijala za bronzani kota\u010d i pu\u017enu osovinu izdaju se na zahtjev bez dodatne naplate.<\/p>\n<\/div>\n<div style=\"margin-bottom: 14px; padding: clamp(11px, 1.4vw + 5px, 16px) clamp(13px, 1.6vw + 6px, 18px); background: #f1f5f9; border-left: 3px solid #cd2e3a; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong style=\"color: #1e293b;\">P: Koliko brzo se WPWA okviri mogu isporu\u010diti u Koreju?<\/strong><\/p>\n<p style=\"margin: 0; font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.65;\">A: WPWA pu\u017eni reduktori od 50 do 135 - daleko naj\u010de\u0161\u0107i izbor - obi\u010dno su dostupni na lageru u na\u0161em korejskom skladi\u0161tu s isporukom od 2-5 radnih dana u ve\u0107inu industrijskih gradova. Okviri od WPWA147 do WPWA250 isporu\u010duju se s proizvodnom linijom u Hangzhouu u roku od 3-4 sedmice. Prilago\u0111ena boja, modifikacije izlaznog vratila ili ugradnja povratnog ventila dodaju otprilike 2 sedmice.<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size: clamp(20px, 2.6vw + 12px, 28px); color: #1e293b; margin: 38px 0 18px; padding: 8px 0 12px 18px; border-left: 5px solid #cd2e3a; border-bottom: 3px double #cbd5e1; font-weight: bold; line-height: 1.3;\">Izvje\u0161taji operatera i in\u017eenjera iz azijskih postrojenja<\/h2>\n<p style=\"font-size: clamp(14px, 1.8vw + 9px, 17px); line-height: 1.7; margin: 0 0 14px;\">Povratne informacije u nastavku prikupljene su od procesnih in\u017eenjera, voditelja odr\u017eavanja postrojenja i OEM dizajnera koji su u proteklih 12-18 mjeseci, na osnovu instalacija WPWA pu\u017enih reduktora, koristili WPWA jedinice \u0161irom Koreje, Japana, Vijetnama i Tajlanda. Tamo gdje su kupci dali pismenu dozvolu, tehni\u010dki detalji i veli\u010dina okvira su doslovno sa\u010duvani, zajedno s kodom modela pu\u017enog reduktora i radnim kontekstom.<\/p>\n<div style=\"margin: 14px 0;\">\n<div style=\"border-left: 3px solid #1e293b; padding: clamp(11px, 1.4vw + 4px, 14px) clamp(13px, 1.6vw + 6px, 18px); margin: 14px 0; background: #f8fafc; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong>Park Min-jun<\/strong>, Voditelj strojarstva, tvornica za monta\u017eu automobilske opreme u Ulsanu (1. kvartal 2026.)<\/p>\n<p style=\"margin: 0; font-style: italic; line-height: 1.65;\">&#8220;Standardised on WPWA80 i=20 with 1.1 kW Higen motors across our paint-line conveyor fleet \u2014 eight units installed last spring. Direct-couple eliminated the laser alignment step that the previous coupled drives required. Cut commissioning labour by about 18 minutes per machine, which adds up across a 40-conveyor refit.&#8221;<\/p>\n<\/div>\n<div style=\"border-left: 3px solid #1e293b; padding: clamp(11px, 1.4vw + 4px, 14px) clamp(13px, 1.6vw + 6px, 18px); margin: 14px 0; background: #f8fafc; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong>Han Do-yoon<\/strong>, In\u017eenjer za odr\u017eavanje postrojenja, cementara Cheongju (4. kvartal 2025.)<\/p>\n<p style=\"margin: 0; font-style: italic; line-height: 1.65;\">&#8220;Replaced four old coupled WP-style drives on our cement-feed augers with WPWA135 i=40 plus 4.0 kW IE3 motors. The dust-sealing on the IEC adapter face has been better than the old shaft-and-coupling drives \u2014 five months in, no fines getting into the worm bearing. Maintenance budget is dropping accordingly.&#8221;<\/p>\n<\/div>\n<div style=\"border-left: 3px solid #1e293b; padding: clamp(11px, 1.4vw + 4px, 14px) clamp(13px, 1.6vw + 6px, 18px); margin: 14px 0; background: #f8fafc; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong>Sato Aiko<\/strong>, Tehni\u010dar procesa, postrojenje za rukovanje ugljem u Hiro\u0161imi (tre\u0107i kvartal 2025.)<\/p>\n<p style=\"margin: 0; font-style: italic; line-height: 1.65;\">&#8220;Six WPWA175 i=50 units on stockpile reclaimer scraper drives. The self-locking ratio at i=50 is the feature that mattered most \u2014 power dips at our site are common and we cannot risk a 6-tonne scraper raking back into the feed end. Three months in, no reverse-rotation incidents and oil temperature stable at 72 \u00b0C.&#8221;<\/p>\n<\/div>\n<div style=\"border-left: 3px solid #1e293b; padding: clamp(11px, 1.4vw + 4px, 14px) clamp(13px, 1.6vw + 6px, 18px); margin: 14px 0; background: #f8fafc; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong>Lee Ji-woo<\/strong>, Dizajner OEM opreme, proizvo\u0111a\u010d ma\u0161ina za pakovanje u Seulu (4. kvartal 2025.)<\/p>\n<p style=\"margin: 0; font-style: italic; line-height: 1.65;\">&#8220;Specified WPWA60 i=15 with 0.55 kW VFD-controlled motors across our new flow-wrap product line. The closed-loop speed control plus worm damping gives us \u00b10.2% film registration on the encoder \u2014 better than we expected. Delivery from Korean stock was three working days.&#8221;<\/p>\n<\/div>\n<div style=\"border-left: 3px solid #1e293b; padding: clamp(11px, 1.4vw + 4px, 14px) clamp(13px, 1.6vw + 6px, 18px); margin: 14px 0; background: #f8fafc; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong>Kim Seo-yun<\/strong>, In\u017eenjer nabavke, brodogradili\u0161te Busan (2. kvartal 2025.)<\/p>\n<p style=\"margin: 0; font-style: italic; line-height: 1.65;\">&#8220;Twelve WPWA100 i=30 with polyurethane two-pack paint upgrade for a coastal patrol vessel hatch-cover drive contract. KR (Korean Register) reference documentation arrived inside three days from quotation acceptance \u2014 that was the differentiator over our previous European supplier.&#8221;<\/p>\n<\/div>\n<div style=\"border-left: 3px solid #1e293b; padding: clamp(11px, 1.4vw + 4px, 14px) clamp(13px, 1.6vw + 6px, 18px); margin: 14px 0; background: #f8fafc; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong>Tran Thi Mai<\/strong>, In\u017eenjer postrojenja, \u010deli\u010dana Haiphong (3. kvartal 2025.)<\/p>\n<p style=\"margin: 0; font-style: italic; line-height: 1.65;\">&#8220;Three WPWA200 i=40 with 22 kW IE3 motors drive scrap-handling magnet positioning on our melt shop. Heavy reversing duty so we accepted SF=1.8 and stepped up one frame from the calculated minimum. Eight months in, no thermal flags and the cast-iron housing has shrugged off the dust environment that destroyed our previous European-brand units inside two years.&#8221;<\/p>\n<\/div>\n<div style=\"border-left: 3px solid #1e293b; padding: clamp(11px, 1.4vw + 4px, 14px) clamp(13px, 1.6vw + 6px, 18px); margin: 14px 0; background: #f8fafc; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0 0 6px;\"><strong>Naree Wattana<\/strong>, Voditelj odr\u017eavanja, petrohemijski kompleks Map Ta Phut (3. kvartal 2025.)<\/p>\n<p style=\"margin: 0; font-style: italic; line-height: 1.65;\">&#8220;Standardised on WPWA120 i=30 across our utility-conveyor fleet. The IEC direct-couple means motor swap-outs during scheduled maintenance take ten minutes rather than the hour-plus a coupled drive required for re-alignment. Four units running 18 months continuous, no oil weep, no temperature alarms.&#8221;<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Pu\u017eni mjenja\u010d serije WP s horizontalnim IEC adapterom za motor. 9 prijenosnih omjera od i=5 do 60, izlazni obrtni moment 19\u20132371 Nm, izlazna brzina 24\u2013140 o\/min, ku\u0107i\u0161te od lijevanog \u017eeljeza, ulaz 1400 o\/min.<br \/>\nKratak opis: Pu\u017eni mjenja\u010d serije WP u konfiguraciji s horizontalnim prirubni\u010dkim ulazom (WPWA): IEC motor se pri\u010dvr\u0161\u0107uje vijcima direktno na prednju stranu mjenja\u010da bez me\u0111uspojnice, \u0161to je naj\u010de\u0161\u0107i na\u010din monta\u017ee u WP porodici. Izlazni obrtni moment pokriva 19\u20132371 Nm u rasponu okvira WPWA50 do WPWA250, s izlaznim brzinama od 24 o\/min do 140 o\/min pri standardnom ulazu od 1400 o\/min. Ku\u0107i\u0161te od lijevanog \u017eeljeza HT200, pu\u017eni kota\u010d od kalaja i bronze ZQSn10-3, pu\u017eno vratilo kaljeno 20CrMnTi na 56\u201362 HRC. IEC prirubnice motora od 56B14 do 132B5 na lageru.<\/p>","protected":false},"featured_media":1479,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1335],"product_tag":[],"class_list":{"0":"post-1477","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:\/\/wormreducers.xyz\/bs\/wp-json\/wp\/v2\/product\/1477","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wormreducers.xyz\/bs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/wormreducers.xyz\/bs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/wormreducers.xyz\/bs\/wp-json\/wp\/v2\/comments?post=1477"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wormreducers.xyz\/bs\/wp-json\/wp\/v2\/media\/1479"}],"wp:attachment":[{"href":"https:\/\/wormreducers.xyz\/bs\/wp-json\/wp\/v2\/media?parent=1477"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/wormreducers.xyz\/bs\/wp-json\/wp\/v2\/product_brand?post=1477"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/wormreducers.xyz\/bs\/wp-json\/wp\/v2\/product_cat?post=1477"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/wormreducers.xyz\/bs\/wp-json\/wp\/v2\/product_tag?post=1477"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}