{"id":867,"date":"2026-06-17T05:59:13","date_gmt":"2026-06-17T05:59:13","guid":{"rendered":"https:\/\/planetary-gearboxes.com\/?post_type=product&#038;p=867"},"modified":"2026-06-17T05:59:13","modified_gmt":"2026-06-17T05:59:13","slug":"zr02-slewing-drive-planetary-gearbox","status":"publish","type":"product","link":"https:\/\/planetary-gearboxes.com\/bs\/proizvod\/zr02-slewing-drive-planetary-gearbox\/","title":{"rendered":"ZR02 Planetarni mjenja\u010d s okretnim pogonom \u2014 Planetarni mjenja\u010d s pravim uglom i konusnim zup\u010danicima, 2-3 stepena"},"content":{"rendered":"<div style=\"max-width: 1200px; margin: 0 auto; padding: 2rem 0.1%; font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif; color: #333;\">\n<p><!-- \u2550\u2550\u2550 MODULE 1 \u2014 Product Overview \u2550\u2550\u2550 --><\/p>\n<section style=\"margin-bottom: clamp(2.5rem,6vw,4rem);\">\n<h2 style=\"font-size: clamp(22px,3.5vw,30px); font-weight: bold; color: #1a1a1a; border-bottom: 3px solid #0277bd; padding-bottom: 0.75rem; margin: 0 0 1.5rem;\">EP-ZR02 Kompaktni pogon za okretanje \u2014 47% Ve\u0107i obrtni moment od ZR01<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: clamp(1.5rem,3vw,2.5rem); align-items: flex-start;\">\n<div style=\"flex: 0 0 auto; width: clamp(220px,35%,340px); max-width: 100%;\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 10px; display: block; box-shadow: 0 4px 18px rgba(0,0,0,0.12);\" title=\"Planetarni mjenja\u010d okretnog pogona EP-ZR02 \u2014 1.100 Nm\" src=\"https:\/\/planetary-gearboxes.com\/wp-content\/uploads\/2026\/06\/ZR02-Slewing-Drive-Planetary-Gearbox-2-3-Stage.webp\" alt=\"Unutra\u0161nje komponente planetarnog mjenja\u010da EP-ZR02 pogona za okretanje\" \/><\/p>\n<div style=\"display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; margin-top: 0.8rem;\">\n<div style=\"background: #1b5e20; color: #fff; border-radius: 6px; padding: 0.6rem 0.4rem; text-align: center;\">\n<div style=\"font-size: clamp(16px,2.5vw,20px); font-weight: 800; line-height: 1;\">1,100<\/div>\n<div style=\"font-size: 9px; opacity: 0.85; margin-top: 2px;\">Nazivna vrijednost Nm<\/div>\n<\/div>\n<div style=\"background: #0277bd; color: #fff; border-radius: 6px; padding: 0.6rem 0.4rem; text-align: center;\">\n<div style=\"font-size: clamp(16px,2.5vw,20px); font-weight: 800; line-height: 1;\">2,400<\/div>\n<div style=\"font-size: 9px; opacity: 0.85; margin-top: 2px;\">Vrh Nm<\/div>\n<\/div>\n<div style=\"background: #37474f; color: #fff; border-radius: 6px; padding: 0.6rem 0.4rem; text-align: center;\">\n<div style=\"font-size: clamp(16px,2.5vw,20px); font-weight: 800; line-height: 1;\">13<\/div>\n<div style=\"font-size: 9px; opacity: 0.85; margin-top: 2px;\">Omjeri<\/div>\n<\/div>\n<div style=\"background: #37474f; color: #fff; border-radius: 6px; padding: 0.6rem 0.4rem; text-align: center;\">\n<div style=\"font-size: clamp(16px,2.5vw,20px); font-weight: 800; line-height: 1;\">IP67<\/div>\n<div style=\"font-size: 9px; opacity: 0.85; margin-top: 2px;\">Zape\u010da\u0107eno<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"flex: 1 1 280px;\">\n<p style=\"font-size: clamp(13px,1.8vw,15px); line-height: 1.95; color: #555; margin: 0 0 1rem;\">The <strong>EP-ZR02<\/strong> Dijeli identi\u010dne dimenzije okvira i tabelu omjera sa ZR01 (7,69-114,88 u 2 i 3 faze), ali pru\u017ea ve\u0107i kontinuirani obrtni moment: 1.100 Nm u odnosu na 750 Nm. Zbog toga je ZR02 logi\u010dan korak naprijed kada primjena ZR01 prevazilazi nazivni kapacitet 80% ili kada in\u017eenjer \u017eeli ve\u0107u sigurnosnu marginu unutar istog opsega instalacije. Mehani\u010dki interfejsi, raspored vijaka za monta\u017eu i opcije ulaza\/izlaza su zamjenjivi izme\u0111u dva modela - ZR02 se direktno uklapa u polo\u017eaj za monta\u017eu ZR01 bez modifikacije.<\/p>\n<p style=\"font-size: clamp(13px,1.8vw,15px); line-height: 1.95; color: #555; margin: 0 0 1rem;\">Ova prednost u odnosu na obrtni moment i radni omota\u010d \u010dini ZR02 preferiranim izborom za srednji format. <a style=\"color: #1b5e20; font-weight: 600; text-decoration: none;\" href=\"https:\/\/planetary-gearboxes.com\/bs\/product-category\/slewing-drive-planetary-gearbox\/\">sistemi za pra\u0107enje solarne energije<\/a> sa povr\u0161inama panela od 80-120 m\u00b2, dvoosnim antenskim postoljima, rotacijskim indekserima za linije pakovanja i industrijskim pozicionerima okretnih stolova gdje dodatnih 350 Nm prostora u odnosu na ZR01 eliminira potrebu za smanjenjem snage zbog termi\u010dkih ili udarnih optere\u0107enja.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.6rem;\"><span style=\"background: #e8f5e9; color: #1b5e20; padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 600;\">Isti okvir kao ZR01<\/span><br \/>\n<span style=\"background: #e8f4fd; color: #0277bd; padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 600;\">DIN 5-6<\/span><br \/>\n<span style=\"background: #f5f5f5; color: #37474f; padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 600;\">2-3 faze<\/span><br \/>\n<span style=\"background: #f5f5f5; color: #37474f; padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 600;\">-40 do +80 stepeni Celzijusa<\/span><br \/>\n<span style=\"background: #f5f5f5; color: #37474f; padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 600;\">3.500 obrtaja u minuti<\/span><\/div>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- \u2550\u2550\u2550 MODULE 2 \u2014 Technical Specifications \u2550\u2550\u2550 --><\/p>\n<section style=\"margin-bottom: clamp(2.5rem,6vw,4rem);\">\n<h2 style=\"font-size: clamp(22px,3.5vw,30px); font-weight: bold; color: #1a1a1a; border-bottom: 3px solid #0277bd; padding-bottom: 0.75rem; margin: 0 0 1rem;\">Tehni\u010dki parametri ZR02 \u2014 13 konfiguracija omjera<\/h2>\n<p style=\"font-size: clamp(13px,1.8vw,15px); line-height: 1.85; color: #666; margin: 0 0 1.4rem;\">Kontinuirani obrtni moment pri N2 xh = 100.000 sati. Obrtni moment se smanjuje pri najvi\u0161em dvostepenom prenosnom omjeru (15,93) i tri najvi\u0161a trostepena prenosna omjera (73,58+) zbog pove\u0107anih gubitaka u mre\u017ei. Sve konfiguracije dijele istu maksimalnu ulaznu brzinu od 3.500 o\/min i iste fizi\u010dke dimenzije ku\u0107i\u0161ta.<\/p>\n<h3 style=\"font-size: clamp(15px,2.2vw,18px); font-weight: bold; color: #1b5e20; margin: 0 0 0.8rem;\">2-stepeni \u2014 ZR02**2 (4 prenosna omjera)<\/h3>\n<div style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(11px,1.6vw,13px); min-width: 560px;\">\n<thead>\n<tr>\n<th style=\"background: #1b5e20; color: #fff; padding: 0.7rem; text-align: center; font-weight: bold; border: 1px solid #a5d6a7;\">Omjer<\/th>\n<th style=\"background: #1b5e20; color: #fff; padding: 0.7rem; text-align: center; font-weight: bold; border: 1px solid #a5d6a7;\">Kontinuirani obrtni moment (Nm)<\/th>\n<th style=\"background: #1b5e20; color: #fff; padding: 0.7rem; text-align: center; font-weight: bold; border: 1px solid #a5d6a7;\">Maks. obrtni moment (Nm)<\/th>\n<th style=\"background: #1b5e20; color: #fff; padding: 0.7rem; text-align: center; font-weight: bold; border: 1px solid #a5d6a7;\">Maks. obrtaji u minuti<\/th>\n<th style=\"background: #1b5e20; color: #fff; padding: 0.7rem; text-align: center; font-weight: bold; border: 1px solid #a5d6a7;\">Pt F\/M (kW)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">7.69<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">1,100<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">2,400<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">4.0 \/ 5.5<\/td>\n<\/tr>\n<tr style=\"background: #fafafa;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">9.41<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">1,100<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">2,400<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">4.0 \/ 5.5<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">12.75<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">1,100<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">2,400<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">4.0 \/ 5.5<\/td>\n<\/tr>\n<tr style=\"background: #fafafa;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">15.93<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">750<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">1,600<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">4.0 \/ 5.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3 style=\"font-size: clamp(15px,2.2vw,18px); font-weight: bold; color: #1b5e20; margin: 0 0 0.8rem;\">3-stepeni \u2014 ZR02**3 (9 prenosnih omjera)<\/h3>\n<div style=\"overflow-x: auto; width: 100%;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(11px,1.6vw,13px); min-width: 560px;\">\n<thead>\n<tr>\n<th style=\"background: #2e7d32; color: #fff; padding: 0.7rem; text-align: center; font-weight: bold; border: 1px solid #a5d6a7;\">Omjer<\/th>\n<th style=\"background: #2e7d32; color: #fff; padding: 0.7rem; text-align: center; font-weight: bold; border: 1px solid #a5d6a7;\">Kontinuirani obrtni moment (Nm)<\/th>\n<th style=\"background: #2e7d32; color: #fff; padding: 0.7rem; text-align: center; font-weight: bold; border: 1px solid #a5d6a7;\">Maks. obrtni moment (Nm)<\/th>\n<th style=\"background: #2e7d32; color: #fff; padding: 0.7rem; text-align: center; font-weight: bold; border: 1px solid #a5d6a7;\">Maks. obrtaji u minuti<\/th>\n<th style=\"background: #2e7d32; color: #fff; padding: 0.7rem; text-align: center; font-weight: bold; border: 1px solid #a5d6a7;\">Pt F\/M (kW)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">26.76<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">1,100<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">2,400<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3.5 \/ 4.5<\/td>\n<\/tr>\n<tr style=\"background: #fafafa;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">32.76<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">1,100<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">2,400<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3.5 \/ 4.5<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">40.11<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">1,100<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">2,400<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3.5 \/ 4.5<\/td>\n<\/tr>\n<tr style=\"background: #fafafa;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">44.38<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">1,100<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">2,400<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3.5 \/ 4.5<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">54.32<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">1,100<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">2,400<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3.5 \/ 4.5<\/td>\n<\/tr>\n<tr style=\"background: #fafafa;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">67.88<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">1,100<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">2,400<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3.5 \/ 4.5<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">73.58<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">750<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">1,600<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3.5 \/ 4.5<\/td>\n<\/tr>\n<tr style=\"background: #fafafa;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">91.94<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">750<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">1,600<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3.5 \/ 4.5<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">114.88<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">750<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">1,600<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3,500<\/td>\n<td style=\"padding: 0.6rem; border: 1px solid #eee; text-align: center;\">3.5 \/ 4.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div style=\"margin-top: 1.2rem; background: linear-gradient(135deg,#e8f5e9 0%,#f1f8e9 100%); border-left: 5px solid #1b5e20; border-radius: 0 8px 8px 0; padding: 1rem 1.3rem;\"><span style=\"font-weight: bold; color: #1b5e20; font-size: clamp(13px,1.8vw,14px);\">ZR02 vs ZR01 \u2014 Isti omjeri, ve\u0107i obrtni moment: <\/span><br \/>\n<span style=\"font-size: clamp(12px,1.7vw,13px); color: #444; line-height: 1.7;\">ZR02 dijeli identi\u010dnu tabelu sa 13 prijenosnih omjera sa ZR01, ali pove\u0107ava kontinuirani nazivni obrtni moment sa 750 Nm na 1.100 Nm pri primarnim prijenosnim omjerima (7,69-67,88), i sa 410-550 Nm na 750 Nm pri smanjenim visokim prijenosnim omjerima (15,93, 73,58-114,88). Za primjene koje rade na ili blizu granica ZR01, ZR02 pru\u017ea pove\u0107anje sigurnosne margine 47% bez ikakve promjene u dimenzijama instalacije.<\/span><\/div>\n<\/section>\n<p><!-- \u2550\u2550\u2550 MODULE 3 \u2014 Lubrication & Oil Management \u2550\u2550\u2550 --><\/p>\n<section style=\"margin-bottom: clamp(2.5rem,6vw,4rem);\">\n<h2 style=\"font-size: clamp(22px,3.5vw,30px); font-weight: bold; color: #1a1a1a; border-bottom: 3px solid #0277bd; padding-bottom: 0.75rem; margin: 0 0 1.5rem;\">Podmazivanje i upravljanje uljem \u2014 Ostvarivanje vi\u0161e od 20.000 sati rada iz kompaktnog okvira<\/h2>\n<p style=\"font-size: clamp(13px,1.8vw,15px); line-height: 1.85; color: #666; margin: 0 0 1.4rem;\">U kompaktnom okviru poput ZR02, koli\u010dina ulja je ograni\u010dena, a termalni prostor je manji nego kod ve\u0107ih ZR modela. Ispravan odabir maziva i upravljanje uljem direktno uti\u010du na vijek trajanja, radnu temperaturu i interval odr\u017eavanja.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: clamp(1.5rem,3vw,2rem); align-items: flex-start;\">\n<div style=\"flex: 1 1 380px;\">\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(200px,1fr)); gap: 0.8rem; margin-bottom: 1.2rem;\">\n<div style=\"background: #fff; border: 1px solid #eee; border-radius: 8px; padding: 1rem; border-top: 3px solid #1b5e20;\">\n<p><strong style=\"font-size: 13px; color: #1b5e20;\">Standard: PAO sinteti\u010dki ISO VG 220<\/strong><\/p>\n<p style=\"font-size: 12px; color: #555; line-height: 1.65; margin: 5px 0 0;\">Za temperature okoline od -20 do +50 stepeni Celzijusa. Fabri\u010dki napunjeno. Mijenja se nakon 500 sati (prvo punjenje), a zatim svakih 4.000 sati. Omogu\u0107ava optimalnu ravnote\u017eu viskoznosti i temperature za cjelogodi\u0161nju upotrebu na otvorenom u umjerenim i tropskim klimama.<\/p>\n<\/div>\n<div style=\"background: #fff; border: 1px solid #eee; border-radius: 8px; padding: 1rem; border-top: 3px solid #0277bd;\">\n<p><strong style=\"font-size: 13px; color: #0277bd;\">Hladna klima: PAO sinteti\u010dko ISO VG 150<\/strong><\/p>\n<p style=\"font-size: 12px; color: #555; line-height: 1.65; margin: 5px 0 0;\">Za dugotrajan rad ispod -20\u00b0C. Ni\u017ea viskoznost osigurava adekvatan protok ulja do le\u017eajeva pri hladnom startu. Potrebno za nordijske, kanadske i visokonadmorske instalacije gdje zimska temperatura redovno pada ispod -30\u00b0C.<\/p>\n<\/div>\n<div style=\"background: #fff; border: 1px solid #eee; border-radius: 8px; padding: 1rem; border-top: 3px solid #e65100;\">\n<p><strong style=\"font-size: 13px; color: #e65100;\">Vru\u0107a klima: PAO sinteti\u010dko ulje ISO VG 320<\/strong><\/p>\n<p style=\"font-size: 12px; color: #555; line-height: 1.65; margin: 5px 0 0;\">Za temperature okoline konstantno iznad 45\u00b0C ili zatvorene prostore sa ograni\u010denim protokom zraka. Vi\u0161a bazna viskoznost odr\u017eava adekvatnu debljinu filma pri povi\u0161enim temperaturama kartera, \u0161tite\u0107i bokove zuba zup\u010danika od 20CrMnTi od mikro-korozije.<\/p>\n<\/div>\n<div style=\"background: #fff; border: 1px solid #eee; border-radius: 8px; padding: 1rem; border-top: 3px solid #37474f;\">\n<p><strong style=\"font-size: 13px; color: #37474f;\">Analiza ulja: Odr\u017eavanje na osnovu stanja<\/strong><\/p>\n<p style=\"font-size: 12px; color: #555; line-height: 1.65; margin: 5px 0 0;\">Uzmite uzorak od 100 ml pri svakoj zamjeni ulja za spektrometrijsku analizu \u010destica. Pratite koncentracije \u017eeljeza (Fe), bakra (Cu) i silicija (Si). \u017deljezo iznad 150 ppm ili bakar iznad 80 ppm ukazuje na ubrzano tro\u0161enje zup\u010danika ili le\u017eaja. Silicijum iznad 30 ppm ukazuje na prodiranje zaptivki. Pra\u0107enje trenda ovih vrijednosti tokom vremena je vrijednije od bilo kojeg pojedina\u010dnog mjerenja.<\/p>\n<\/div>\n<\/div>\n<div style=\"background: #1a1a1a; border-radius: 8px; padding: 1rem; color: #fff; font-size: 12px; line-height: 1.7;\"><strong style=\"color: #a5d6a7;\">Nikada ne koristite: <\/strong>Mineralna ulja za zup\u010danike (EP-tipa) nisu kompatibilna sa FKM zaptivkama i uzrokovat \u0107e prerano bubrenje i curenje. Masti na bazi kalcijum-sulfonatnog kompleksa nisu zamjena za podmazivanje u uljnoj kupki u ovom okviru. ZR02 nije jedinica napunjena ma\u0161\u0107u.<\/div>\n<\/div>\n<div style=\"flex: 0 1 220px; min-width: 180px;\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 8px; display: block; box-shadow: 0 2px 10px rgba(0,0,0,0.1);\" src=\"https:\/\/planetary-gearboxes.com\/wp-content\/uploads\/2026\/05\/planetary-gearbox-processing-details.webp\" alt=\"Precizno obra\u0111eni zubi planetarnog mjenja\u010da\" title=\"\"><\/p>\n<p style=\"font-size: 11px; color: #888; margin: 0.5rem 0 0; text-align: center; line-height: 1.4;\">20CrMnTi \u010delici za zup\u010danike kaljeni na HRC 58-62 \u2014 pravilno podmazivanje je klju\u010dno za trajnost povr\u0161ine<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- \u2550\u2550\u2550 MODULE 4 \u2014 Application Scenarios \u2550\u2550\u2550 --><\/p>\n<section style=\"margin-bottom: clamp(2.5rem,6vw,4rem);\">\n<h2 style=\"font-size: clamp(22px,3.5vw,30px); font-weight: bold; color: #1a1a1a; border-bottom: 3px solid #0277bd; padding-bottom: 0.75rem; margin: 0 0 1.5rem;\">Gdje dodatnih 350 Nm \u010dini razliku<\/h2>\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; border-radius: 10px; display: block; margin-bottom: 1.5rem;\" src=\"https:\/\/planetary-gearboxes.com\/wp-content\/uploads\/2026\/01\/planetary-gearbox-application-Renewable-Energy.webp\" alt=\"Planetarni mjenja\u010d okretnog pogona u solarnom trackeru i instalaciji obnovljive energije\" title=\"\"><\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: clamp(1.5rem,3vw,2rem);\">\n<div style=\"flex: 1 1 340px;\">\n<div style=\"border-left: 4px solid #1b5e20; padding-left: 1rem; margin-bottom: 1.5rem;\">\n<h3 style=\"font-size: clamp(15px,2vw,17px); font-weight: bold; color: #1a1a1a; margin: 0 0 0.5rem;\">Solarni trackeri srednjeg formata (80-120 m\u00b2)<\/h3>\n<p style=\"font-size: clamp(12px,1.7vw,13px); color: #555; line-height: 1.8; margin: 0;\">Jednoosni traga\u010di sa povr\u0161inom panela ve\u0107om od 80 m\u00b2 generi\u0161u obrtne momente optere\u0107enja vjetra koji podi\u017eu ZR01 iznad 85% njegovog nazivnog kapaciteta tokom olujnih uslova. ZR02 sa istim odnosom pru\u017ea udobnu marginu od 40-50% pod istim optere\u0107enjima, elimini\u0161u\u0107i potrebu za protokolima za hitne slu\u010dajeve skladi\u0161tenja usljed vjetra koji prekidaju proizvodnju energije. Dvoosni traga\u010di sa povr\u0161inom panela od 60-90 m\u00b2 tako\u0111e imaju koristi od ve\u0107eg vr\u0161nog obrtnog momenta (2.400 Nm) tokom brzih manevara skladi\u0161tenja.<\/p>\n<\/div>\n<div style=\"border-left: 4px solid #0277bd; padding-left: 1rem; margin-bottom: 1.5rem;\">\n<h3 style=\"font-size: clamp(15px,2vw,17px); font-weight: bold; color: #1a1a1a; margin: 0 0 0.5rem;\">Postolja za radare i antene<\/h3>\n<p style=\"font-size: clamp(12px,1.7vw,13px); color: #555; line-height: 1.8; margin: 0;\">Pomorski radarski nizovi, VSAT satelitske komunikacijske antene i vojni nosa\u010di antena zahtijevaju kontinuiranu rotaciju bez vibracija pod optere\u0107enjem vjetra koje varira u zavisnosti od kretanja plovila i uslova okoline. ZR02 3-stepeni mehanizam sa prenosnim odnosima 44:1-68:1 pru\u017ea gladak izlaz sa malim povratnim hodom koji ove precizne aplikacije usmjeravanja zahtijevaju, dok ta\u010dnost DIN 5-6 zup\u010danika i povratni hod ispod 3 lu\u010dne minute omogu\u0107avaju ugaono pozicioniranje unutar bud\u017eeta gre\u0161ke usmjeravanja snopa.<\/p>\n<\/div>\n<div style=\"border-left: 4px solid #607d8b; padding-left: 1rem;\">\n<h3 style=\"font-size: clamp(15px,2vw,17px); font-weight: bold; color: #1a1a1a; margin: 0 0 0.5rem;\">Rotacijski indekseri za pakiranje i preradu hrane<\/h3>\n<p style=\"font-size: clamp(12px,1.7vw,13px); color: #555; line-height: 1.8; margin: 0;\">Karabineri za punjenje boca, rotacijski stolovi za blister pakovanja i stanice za indeksiranje poslu\u017eavnika za hranu zahtijevaju kompaktne pogone koji \u010disto rade u okru\u017eenjima osjetljivim na higijenu. Zatvoreno ku\u0107i\u0161te ZR02 eliminira vanjske ta\u010dke podmazivanja, IP67 za\u0161tita podnosi svakodnevne cikluse pranja, a opcija izlaznog vratila od nehr\u0111aju\u0107eg \u010delika sprje\u010dava koroziju od kiselih prehrambenih proizvoda i hemikalija za \u010di\u0161\u0107enje.<\/p>\n<\/div>\n<\/div>\n<div style=\"flex: 0 1 220px; min-width: 200px;\">\n<div style=\"background: #f9f9f9; border-radius: 10px; padding: 1.2rem;\">\n<h3 style=\"font-size: 14px; font-weight: bold; color: #1b5e20; margin: 0 0 0.8rem; padding-bottom: 0.4rem; border-bottom: 2px solid #a5d6a7;\">Referenca industrije<\/h3>\n<ul style=\"list-style: none; margin: 0; padding: 0; font-size: 12px; color: #555; line-height: 1;\">\n<li style=\"padding: 0.45rem 0; border-bottom: 1px solid #eee;\">Pra\u0107enje solarne energije 80-120 m\u00b2<\/li>\n<li style=\"padding: 0.45rem 0; border-bottom: 1px solid #eee;\">Postolja za VSAT antene<\/li>\n<li style=\"padding: 0.45rem 0; border-bottom: 1px solid #eee;\">Pomorski radarski sistemi<\/li>\n<li style=\"padding: 0.45rem 0; border-bottom: 1px solid #eee;\">Karusel za pakovanje<\/li>\n<li style=\"padding: 0.45rem 0; border-bottom: 1px solid #eee;\">Rotacijski indekseri za prehrambenu liniju<\/li>\n<li style=\"padding: 0.45rem 0; border-bottom: 1px solid #eee;\">Lake zra\u010dne platforme<\/li>\n<li style=\"padding: 0.45rem 0;\">Automatski pozicioneri okretnih plo\u010da<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- \u2550\u2550\u2550 MODULE 5 \u2014 Planetary Bevel vs Helical Parallel Shaft \u2550\u2550\u2550 --><\/p>\n<section style=\"margin-bottom: clamp(2.5rem,6vw,4rem);\">\n<h2 style=\"font-size: clamp(22px,3.5vw,30px); font-weight: bold; color: #1a1a1a; border-bottom: 3px solid #0277bd; padding-bottom: 0.75rem; margin: 0 0 1.5rem;\">Planetarni reduktor s pravim uglom i konusnim zup\u010danikom u odnosu na spiralni reduktor s paralelnim vratilom - kada odabrati koji<\/h2>\n<p style=\"font-size: clamp(13px,1.8vw,15px); line-height: 1.85; color: #666; margin: 0 0 1.2rem;\">U rasponu obrtnog momenta od 1.000-1.500 Nm, in\u017eenjeri \u010desto upore\u0111uju ZR02 konusno-planetarni zup\u010danik sa konvencionalnim... <a style=\"color: #1b5e20; font-weight: 600; text-decoration: none;\" href=\"https:\/\/worm-reducers.xyz\/\" target=\"_blank\" rel=\"noopener\">spiralni reduktor s paralelnim vratilom<\/a>Iako su se spiralne jedinice dobro dokazale u linijskim primjenama, arhitektura pogona za okretanje nudi izrazite prednosti kada primjena zahtijeva izlaz pod pravim uglom i kompaktnu radijalnu omota\u010d.<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin-bottom: 0.8rem;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(11px,1.6vw,13px); min-width: 520px;\">\n<thead>\n<tr>\n<th style=\"background: #263238; color: #fff; padding: 0.8rem; text-align: left; border: 1px solid #455a64;\">Parametar<\/th>\n<th style=\"background: #1b5e20; color: #fff; padding: 0.8rem; text-align: center; border: 1px solid #455a64;\">ZR02 Planetarni zup\u010danik sa kosim zup\u010danikom<\/th>\n<th style=\"background: #263238; color: #fff; padding: 0.8rem; text-align: center; border: 1px solid #455a64;\">Spiralno paralelno vratilo<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; font-weight: 600;\">Ulazno\/izlazna osa<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">Pravi ugao (90 stepeni)<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center;\">Paralelno (0 stepeni)<\/td>\n<\/tr>\n<tr style=\"background: #fafafa;\">\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; font-weight: 600;\">Omjer po fazi<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">3-10 po planetarnoj fazi<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center;\">2-5 po spiralnoj fazi<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; font-weight: 600;\">Gusto\u0107a obrtnog momenta<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">Vrlo visoka (mre\u017ea s vi\u0161e zubaca)<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center;\">Umjereno (jedna mre\u017ea po fazi)<\/td>\n<\/tr>\n<tr style=\"background: #fafafa;\">\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; font-weight: 600;\">Radijalna veli\u010dina za 1.100 Nm<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">Kompaktno<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center;\">2-3x ve\u0107i pre\u010dnik<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; font-weight: 600;\">Aksijalni potisak na izlazu<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center;\">Apsorbuje se interno<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">Minimalna (uravnote\u017eena spirala)<\/td>\n<\/tr>\n<tr style=\"background: #fafafa;\">\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; font-weight: 600;\">Vanjsko zaptivanje (IP67)<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">Standardno<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center;\">Tipi\u010dno IP55-65<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; font-weight: 600;\">Cijena po jedinici pri 1.100 Nm<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center;\">Vi\u0161i inicijal<\/td>\n<td style=\"padding: 0.65rem 0.8rem; border: 1px solid #eee; text-align: center; font-weight: bold; color: #1b5e20;\">Donji inicijal<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: 12px; color: #888; line-height: 1.65; margin: 0;\">Za linijski prijenos snage gdje su ulazna i izlazna osovina paralelne (pogoni transportera, pogoni pumpi), spiralni reduktor s paralelnim osovinama ostaje isplativiji i mehani\u010dki jednostavniji izbor. Konusno-planetarna arhitektura zaslu\u017euje svoju premiju kada primjena zahtijeva izlaz pod pravim uglom, vanjsko zaptivanje IP67, visoku gusto\u0107u obrtnog momenta u kompaktnom radijalnom okviru ili mogu\u0107nost direktne monta\u017ee na zup\u010danik okretnog prstena.<\/p>\n<\/section>\n<p><!-- \u2550\u2550\u2550 MODULE 6 \u2014 Related Products \u2550\u2550\u2550 --><\/p>\n<section style=\"margin-bottom: clamp(2.5rem,6vw,4rem);\">\n<h2 style=\"font-size: clamp(22px,3.5vw,30px); font-weight: bold; color: #1a1a1a; border-bottom: 3px solid #0277bd; padding-bottom: 0.75rem; margin: 0 0 1.5rem;\">Povezani proizvodi<\/h2>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: 1rem;\">\n<div style=\"background: #fff; border: 1px solid #e0e0e0; border-radius: 8px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.06);\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-607\" src=\"https:\/\/planetary-gearboxes.com\/wp-content\/uploads\/2026\/05\/EP-ADR-Series-Right-Angel-Planetary-Gearbox-1.webp\" alt=\"Planetarni mjenja\u010d s desnim uglom serije EP-ADR 1\" width=\"600\" height=\"600\" title=\"\" srcset=\"https:\/\/planetary-gearboxes.com\/wp-content\/uploads\/2026\/05\/EP-ADR-Series-Right-Angel-Planetary-Gearbox-1.webp 600w, https:\/\/planetary-gearboxes.com\/wp-content\/uploads\/2026\/05\/EP-ADR-Series-Right-Angel-Planetary-Gearbox-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" \/><\/p>\n<div style=\"padding: 1rem 1.2rem; border-top: 4px solid #1b5e20;\">\n<h3 style=\"font-size: 14px; font-weight: bold; margin: 0 0 0.5rem;\"><a style=\"color: #1b5e20; text-decoration: none;\" href=\"https:\/\/planetary-gearboxes.com\/bs\/product-category\/high-precision-planetary-gearbox\/\">Visokoprecizni planetarni mjenja\u010di \u2192<\/a><\/h3>\n<p style=\"font-size: 12px; color: #555; line-height: 1.65; margin: 0;\">Serija EP-ZD sa okruglim prirubnicama za servo pozicioniranje antena, postolja za opti\u010dko pra\u0107enje i servo indeksiranje linije za pakovanje gde je potreban sub-lu\u010dni zazor.<\/p>\n<\/div>\n<\/div>\n<div style=\"background: #fff; border: 1px solid #e0e0e0; border-radius: 8px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.06);\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; display: block; background: #f5f5f5; padding: 0.5rem; box-sizing: border-box;\" src=\"https:\/\/planetary-gearboxes.com\/wp-content\/uploads\/2026\/06\/SE400T1-Track-Drive-Planetary-Gearbox-Reducer.webp\" alt=\"SE400T1 mjenja\u010d pogona na gusjenice\" title=\"\"><\/p>\n<div style=\"padding: 1rem 1.2rem; border-top: 4px solid #0277bd;\">\n<h3 style=\"font-size: 14px; font-weight: bold; margin: 0 0 0.5rem;\"><a style=\"color: #0277bd; text-decoration: none;\" href=\"https:\/\/planetary-gearboxes.com\/bs\/product-category\/track-drive-planetary-gearbox\/\">Planetarni mjenja\u010di pogona gusjenica \u2192<\/a><\/h3>\n<p style=\"font-size: 12px; color: #555; line-height: 1.65; margin: 0;\">Kompaktni gusjeni\u010dni pogoni EP-SE za mobilne platforme, AGV-ove za rukovanje materijalima i robote za \u010di\u0161\u0107enje solarnih panela na gusjenicama koji se uparuju sa ZR02 okretnim pogonima na istoj \u0161asiji.<\/p>\n<\/div>\n<\/div>\n<div style=\"background: #fff; border: 1px solid #e0e0e0; border-radius: 8px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.06);\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; display: block;\" src=\"https:\/\/planetary-gearboxes.com\/wp-content\/uploads\/2026\/01\/planetary-gearbox-application-Agricultural-Machinery.webp\" alt=\"Mjenja\u010d u poljoprivrednim ma\u0161inama\" title=\"\"><\/p>\n<div style=\"padding: 1rem 1.2rem; border-top: 4px solid #607d8b;\">\n<h3 style=\"font-size: 14px; font-weight: bold; margin: 0 0 0.5rem;\"><a style=\"color: #37474f; text-decoration: none;\" href=\"https:\/\/agriculturalgear-boxes.com\/\" target=\"_blank\" rel=\"noopener\">Poljoprivredni i industrijski konusni mjenja\u010di \u2192<\/a><\/h3>\n<p style=\"font-size: 12px; color: #555; line-height: 1.65; margin: 0;\">Pravougaoni konusni zup\u010danici za obradu hrane, pogone silosa za \u017eito i primjene okretnih stolova za rukovanje rasutim materijalima na otvorenom.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- \u2550\u2550\u2550 MODULE 7 \u2014 FAQ \u2550\u2550\u2550 --><\/p>\n<section style=\"margin-bottom: clamp(2.5rem,6vw,4rem);\">\n<h2 style=\"font-size: clamp(22px,3.5vw,30px); font-weight: bold; color: #1a1a1a; border-bottom: 3px solid #0277bd; padding-bottom: 0.75rem; margin: 0 0 1.5rem;\">\u010cesto postavljana pitanja<\/h2>\n<div style=\"display: flex; flex-direction: column; gap: 0; border: 1px solid #e0e0e0; border-radius: 10px; overflow: hidden;\">\n<div style=\"padding: 1.1rem 1.4rem; border-bottom: 1px solid #e0e0e0; background: #fff;\">\n<h3 style=\"font-size: clamp(13px,1.9vw,15px); font-weight: bold; color: #1b5e20; margin: 0 0 0.55rem;\">Da li je ZR02 direktna zamjena za ZR01?<\/h3>\n<p style=\"margin: 0; font-size: clamp(12px,1.7vw,13px); color: #666; line-height: 1.75;\">Da. ZR02 dijeli iste dimenzije ku\u0107i\u0161ta, raspored vijaka za monta\u017eu, opcije ulazne prirubnice i konfiguracije izlaznog vratila kao i ZR01. Tabela prijenosnih omjera je tako\u0111er identi\u010dna (7,69-114,88 za 2 i 3 stepena). Jedina razlika je dimenzioniranje unutra\u0161njeg zup\u010danika, \u0161to ZR02 daje ve\u0107i obrtni moment. ZR01 se mo\u017ee zamijeniti sa ZR02 bez ikakvih mehani\u010dkih modifikacija instalacije.<\/p>\n<\/div>\n<div style=\"padding: 1.1rem 1.4rem; border-bottom: 1px solid #e0e0e0; background: #fafafa;\">\n<h3 style=\"font-size: clamp(13px,1.9vw,15px); font-weight: bold; color: #1b5e20; margin: 0 0 0.55rem;\">Mo\u017ee li se ZR02 koristiti s mazivima prehrambene kvalitete za primjenu u preradi hrane?<\/h3>\n<p style=\"margin: 0; font-size: clamp(12px,1.7vw,13px); color: #666; line-height: 1.75;\">Da. NSF H1 registrirana PAO sinteti\u010dka ulja za zup\u010danike prehrambene kvalitete viskoznosti ISO VG 220 kompatibilna su sa ZR02 FKM brtvama i materijalima zup\u010danika. Prilikom narud\u017ebe navedite mazivo prehrambene kvalitete i jedinica \u0107e biti fabri\u010dki napunjena odgovaraju\u0107im H1 uljem. Ku\u0107i\u0161te zatvoreno IP67 sprje\u010dava curenje ulja u zonu kontakta s proizvodom, ali punjenje prehrambene kvalitete pru\u017ea dodatni sloj uskla\u0111enosti za HACCP i FSSC 22000 audite.<\/p>\n<\/div>\n<div style=\"padding: 1.1rem 1.4rem; border-bottom: 1px solid #e0e0e0; background: #fff;\">\n<h3 style=\"font-size: clamp(13px,1.9vw,15px); font-weight: bold; color: #1b5e20; margin: 0 0 0.55rem;\">Koliki je nivo buke ZR02 pri tipi\u010dnim radnim brzinama?<\/h3>\n<p style=\"margin: 0; font-size: clamp(12px,1.7vw,13px); color: #666; line-height: 1.75;\">Pri ulaznom broju obrtaja od 1.500 o\/min i nazivnom optere\u0107enju 50%, ZR02 proizvodi pribli\u017eno 62-68 dB(A) mjereno na udaljenosti od 1 metra od povr\u0161ine ku\u0107i\u0161ta. Ovo je ti\u0161e od pu\u017enih pogona ekvivalentnog kapaciteta (obi\u010dno 70-78 dB(A) zbog buke trenja klizanja) i uporedivo je ili ti\u0161e od spiralnih paralelnih osovinskih jedinica. Za unutra\u0161nje instalacije osjetljive na buku, 3-stepena konfiguracija pri ni\u017eim omjerima proizvodi manje buke zup\u010danog zahvata od 2-stepene pri ekvivalentnoj izlaznoj brzini.<\/p>\n<\/div>\n<div style=\"padding: 1.1rem 1.4rem; background: #fafafa;\">\n<h3 style=\"font-size: clamp(13px,1.9vw,15px); font-weight: bold; color: #1b5e20; margin: 0 0 0.55rem;\">Kako ZR02 podnosi kontinuirani rad 24\/7?<\/h3>\n<p style=\"margin: 0; font-size: clamp(12px,1.7vw,13px); color: #666; line-height: 1.75;\">Za kontinuirani rad pri nazivnom optere\u0107enju, provjerite da ulazna snaga motora ne prelazi nazivnu termi\u010dku snagu (Pt) za odabrani broj stepeni i uslove hla\u0111enja (hla\u0111enje ventilatorom ili prirodna konvekcija). Ako efektivna kontinuirana snaga prelazi Pt, dodajte poklopac ventilatora na ku\u0107i\u0161te ili smanjite radni ciklus. Pri radu 24\/7, smanjite interval izmjene ulja sa 4.000 sati na 3.000 sati i pove\u0107ajte u\u010destalost uzorkovanja ulja na kvartalno. Kontaktirajte <a style=\"color: #1b5e20; font-weight: 600; text-decoration: none;\" href=\"https:\/\/planetary-gearboxes.com\/bs\/\">na\u0161 in\u017eenjerski tim<\/a> za verifikaciju termi\u010dkog radnog ciklusa specifi\u010dnog za va\u0161 motor i profil optere\u0107enja.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- \u2550\u2550\u2550 MODULE 8 \u2014 Customer Feedback \u2550\u2550\u2550 --><\/p>\n<section style=\"margin-bottom: clamp(2.5rem,6vw,4rem);\">\n<h2 style=\"font-size: clamp(22px,3.5vw,30px); font-weight: bold; color: #1a1a1a; border-bottom: 3px solid #0277bd; padding-bottom: 0.75rem; margin: 0 0 1.5rem;\">Povratne informacije kupaca<\/h2>\n<div style=\"display: flex; flex-direction: column; gap: 1.2rem;\">\n<div style=\"background: #fff; border: 1px solid #e8e8e8; border-radius: 10px; padding: 1.3rem; box-shadow: 0 2px 10px rgba(0,0,0,0.05);\">\n<div style=\"display: flex; align-items: center; gap: 0.7rem; margin-bottom: 0.8rem;\">\n<div style=\"width: 42px; height: 42px; background: #1b5e20; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 800; font-size: 16px; flex-shrink: 0;\">E<\/div>\n<div>\n<div style=\"font-weight: bold; font-size: clamp(13px,1.8vw,14px); color: #1a1a1a;\">Erik N. \u2014 In\u017eenjer za pu\u0161tanje u rad solarnih elektrana<\/div>\n<div style=\"font-size: 11px; color: #888;\">Potvr\u0111ena kupovina \u00b7 Almeria, \u0160panija \u00b7 april 2026.<\/div>\n<\/div>\n<div style=\"margin-left: auto; font-size: 13px; color: #f9a825; letter-spacing: 1px;\">\u2605\u2605\u2605\u2605\u2605<\/div>\n<\/div>\n<p style=\"font-size: clamp(12px,1.7vw,13px); color: #555; line-height: 1.75; margin: 0;\">Nadogradili smo sa ZR01 na ZR02 na polju pra\u0107enja od 90 MW nakon \u0161to je \u0161teta od oluje pokazala da ZR01 radi preblizu svojim granicama na ve\u0107im formatima stolova. ZR02 se odmah uklopio - isti vijci, isti motor, isto o\u017ei\u010denje. Nakon punog ciklusa zima-prolje\u0107e-ljeto, jedinice rade bez problema. Dodatni prostor za obrtni moment zna\u010di da vi\u0161e ne moramo skladi\u0161titi panele tokom umjerenih vjetrova, \u0161to je pobolj\u0161alo na\u0161 godi\u0161nji prinos za otprilike 1,5%.<\/p>\n<\/div>\n<div style=\"background: #fff; border: 1px solid #e8e8e8; border-radius: 10px; padding: 1.3rem; box-shadow: 0 2px 10px rgba(0,0,0,0.05);\">\n<div style=\"display: flex; align-items: center; gap: 0.7rem; margin-bottom: 0.8rem;\">\n<div style=\"width: 42px; height: 42px; background: #0277bd; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 800; font-size: 16px; flex-shrink: 0;\">M<\/div>\n<div>\n<div style=\"font-weight: bold; font-size: clamp(13px,1.8vw,14px); color: #1a1a1a;\">Maria G. \u2014 Voditeljica automatizacije<\/div>\n<div style=\"font-size: 11px; color: #888;\">Potvr\u0111ena kupovina<\/div>\n<\/div>\n<div style=\"margin-left: auto; font-size: 13px; color: #f9a825; letter-spacing: 1px;\">\u2605\u2605\u2605\u2605\u2605<\/div>\n<\/div>\n<p style=\"font-size: clamp(12px,1.7vw,13px); color: #555; line-height: 1.75; margin: 0;\">Kori\u0161tenje ZR02 na karuselu za punjenje boca. Zatvoreno ku\u0107i\u0161te je ogromna prednost u okru\u017eenju s vla\u017enim pranjem. Ranije smo imali otvoreni sistem zup\u010danika koji je zahtijevao sedmi\u010dno podmazivanje, a i dalje je korodirao. Ovaj radi bez odr\u017eavanja izme\u0111u izmjena ulja. Buka je dovoljno niska da nam nije potrebno dodatno akusti\u010dno ku\u0107i\u0161te u proizvodnom pogonu.<\/p>\n<\/div>\n<div style=\"background: #fff; border: 1px solid #e8e8e8; border-radius: 10px; padding: 1.3rem; box-shadow: 0 2px 10px rgba(0,0,0,0.05);\">\n<div style=\"display: flex; align-items: center; gap: 0.7rem; margin-bottom: 0.8rem;\">\n<div style=\"width: 42px; height: 42px; background: #607d8b; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 800; font-size: 16px; flex-shrink: 0;\">T<\/div>\n<div>\n<div style=\"font-weight: bold; font-size: clamp(13px,1.8vw,14px); color: #1a1a1a;\">Takeshi A. \u2014 Integrator RF sistema<\/div>\n<div style=\"font-size: 11px; color: #888;\">Potvr\u0111ena kupovina \u00b7 Maj 2026.<\/div>\n<\/div>\n<div style=\"margin-left: auto; font-size: 13px; color: #f9a825; letter-spacing: 1px;\">\u2605\u2605\u2605\u2605\u2606<\/div>\n<\/div>\n<p style=\"font-size: clamp(12px,1.7vw,13px); color: #555; line-height: 1.75; margin: 0;\">Primjena antenskog postolja za pomorski VSAT. Specifikacija zazora bila je klju\u010dna za na\u0161 bud\u017eet za ta\u010dnost usmjeravanja snopa. Izmjereno je 2,1 lu\u010dna minuta na primljenoj jedinici, \u0161to je unutar objavljenih specifikacija ispod 3. Jedinica radi glatko pri vrlo malim brzinama (kontinuirano skeniranje azimuta ispod 1 o\/min). Jedna manja zamjerka: priru\u010dnik za instalaciju ne pokriva specifi\u010dne vrijednosti momenta za vijke izlazne prirubnice u na\u0161oj konfiguraciji. Morali smo to zasebno zatra\u017eiti od fabrike.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<div style=\"background: #f0f7f1; border-left: 4px solid #1b5e20; border-radius: 0 8px 8px 0; padding: 1rem 1.3rem; margin-bottom: 1rem; font-size: 14px; line-height: 1.75; color: #333;\">Planetarni mjenja\u010d s pravokutnim okretanjem EP-ZR02 je kompaktni radni stroj korejske Ever-Power ZR serije, napredniji od ZR01 s kontinuiranim izlaznim obrtnim momentom od 1.100 Nm i vr\u0161nim izlaznim obrtnim momentom od 2.400 Nm u 13 prijenosnih omjera od 7,69 do 114,88 u 2-stepenim i 3-stepenim konfiguracijama. Dizajniran za solarne traga\u010de srednjeg formata, industrijske pozicionere okretnih stolova, pogone postolja radara i antena te rotaciono indeksiranje linija za pakiranje, ZR02 kombinira efikasnost konusnog planetarnog mjenja\u010da (89-93%) s vi\u0161estrukim FKM zaptivanjem IP67, ta\u010dno\u0161\u0107u prijenosa DIN 5-6 i radnim rasponom od -40 do +80 stepeni Celzijusa.<\/div>","protected":false},"featured_media":868,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[967],"product_tag":[],"class_list":["post-867","product","type-product","status-publish","has-post-thumbnail","product_cat-slewing-drive-planetary-gearbox","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/planetary-gearboxes.com\/bs\/wp-json\/wp\/v2\/product\/867","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/planetary-gearboxes.com\/bs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/planetary-gearboxes.com\/bs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/bs\/wp-json\/wp\/v2\/comments?post=867"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/bs\/wp-json\/wp\/v2\/media\/868"}],"wp:attachment":[{"href":"https:\/\/planetary-gearboxes.com\/bs\/wp-json\/wp\/v2\/media?parent=867"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/bs\/wp-json\/wp\/v2\/product_brand?post=867"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/bs\/wp-json\/wp\/v2\/product_cat?post=867"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/bs\/wp-json\/wp\/v2\/product_tag?post=867"}],"curies":[{"name":"radni list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}