{"id":1471,"date":"2026-04-30T06:37:10","date_gmt":"2026-04-30T06:37:10","guid":{"rendered":"https:\/\/wormreducers.xyz\/?post_type=product&p=1471"},"modified":"2026-04-30T06:37:10","modified_gmt":"2026-04-30T06:37:10","slug":"wpwdks-worm-gearbox-vertical-input-wp-series-worm-reducer","status":"publish","type":"product","link":"https:\/\/wormreducers.xyz\/sk\/product\/wpwdks-worm-gearbox-vertical-input-wp-series-worm-reducer\/","title":{"rendered":"\u0160nekov\u00e1 prevodovka WPWDKS | \u0160nekov\u00e1 redukcia s vertik\u00e1lnym vstupom s\u00e9rie WP"},"content":{"rendered":"

WPWDKS \u2014 Vertik\u00e1lna liatinov\u00e1 \u0161nekov\u00e1 prevodovka pre \u0165a\u017ek\u00e9 priemyseln\u00e9 pou\u017eitie<\/h2>\n

The WPWDKS is a member of the WP family of right-angle worm reducers, distinguished by its vertical motor input shaft (the “S” in the model code) and double-bearing-supported solid output shaft (the “DK” prefix). Where the lighter aluminium NMRV \/ RV ranges suit packaging and door-actuator duty, the WPWDKS z\u00e1vitovkov\u00fd reduk\u010dn\u00fd prevod<\/strong> je ur\u010den\u00fd pre z\u00e1vody, ktor\u00fdch pohony s\u00fa v prev\u00e1dzke 16 a\u017e 24 hod\u00edn denne \u2013 farbiace linky, spojovacie fr\u00e9zy na drevo, pohony valcov keramick\u00fdch pec\u00ed, pod\u00e1vacie \u0161neky extrud\u00e9rov plastov a dlh\u00e9 horizont\u00e1lne indexovacie osi na link\u00e1ch na plavenie skla. Hlavn\u00fdm rozdielom je liatinov\u00e9 puzdro: pribli\u017ene trojn\u00e1sobn\u00e1 tepeln\u00e1 hmotnos\u0165 hlin\u00edkov\u00e9ho telesa rovnakej ve\u013ekosti r\u00e1mu, \u010do udr\u017eiava teploty olejov\u00e9ho k\u00fape\u013ea pod 80 \u00b0C aj v in\u0161tal\u00e1ci\u00e1ch s miner\u00e1lnym olejom s nepretr\u017eitou prev\u00e1dzkou.<\/p>\n

 <\/p>\n

Osem katal\u00f3gov\u00fdch prevodov\u00fdch pomerov \u2013 i=10, 15, 20, 25, 30, 40, 50, 60 \u2013 pokr\u00fdva vstupn\u00e9 ot\u00e1\u010dky od 4-p\u00f3lov\u00e9ho motora (1450 ot.\/min.) a\u017e po v\u00fdstupn\u00e9 ot\u00e1\u010dky medzi 24 ot.\/min. a 145 ot.\/min. Vstupn\u00fd v\u00fdkon zodpoved\u00e1 r\u00e1mom IEC od 56B14 (0,12 kW) a\u017e po 80B14 a vy\u0161\u0161ie (15 kW pri v\u00e4\u010d\u0161\u00edch ve\u013ekostiach r\u00e1mov). K\u00f3rejsk\u00ed priemyseln\u00ed kupuj\u00faci naj\u010dastej\u0161ie objedn\u00e1vaj\u00fa WPWDKS ako priamy syst\u00e9m \u201efit-and-function\u201c. n\u00e1hrada za star\u0161ie z\u00e1vitovkov\u00e9 reduktory s\u00e9rie WP<\/strong> od region\u00e1lnych zna\u010diek; \u0161tandard pr\u00edruby IEC znamen\u00e1, \u017ee v\u00fdmena zvy\u010dajne nevy\u017eaduje obr\u00e1ban\u00fa adapt\u00e9rov\u00fa dosku. Pozrite si zvy\u0161ok Z\u00e1vitovkov\u00e9 prevody s\u00e9rie WP\"\u0160nekov\u00e1 zostava boxov<\/a> pre zodpovedaj\u00face varianty WPWDA (horizont\u00e1lny vstup) a WPWDV (vertik\u00e1lny v\u00fdstup).<\/p>\n

Technick\u00e9 \u0161pecifik\u00e1cie a \u00fadaje o materi\u00e1loch<\/h2>\n

Prv\u00e1 tabu\u013eka ni\u017e\u0161ie uv\u00e1dza katal\u00f3gov\u00e9 \u0161pecifik\u00e1cie \u2013 identifik\u00e1tory modelov, rozsah prevodov\u00fdch pomerov, materi\u00e1ly hlavn\u00fdch opotrebovate\u013en\u00fdch komponentov, mazivo, balenie a mo\u017enosti pr\u00edruby motora. Druh\u00e1 tabu\u013eka je matica ve\u013ekost\u00ed r\u00e1mu: vyberte osov\u00fa vzdialenos\u0165, od\u010d\u00edtajte vstupn\u00e9 v\u00fdkonov\u00e9 p\u00e1smo, ktor\u00e9 kryt podopiera, a porovnajte katal\u00f3gov\u00e9 prevodov\u00e9 pomery. Osov\u00e1 vzdialenos\u0165 je rozmer, ktor\u00fd ur\u010duje mechanick\u00fa kapacitu ka\u017edej z\u00e1vitovkovej prevodovky typu WP.<\/p>\n

\"Rozmer<\/a><\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Nehnute\u013enos\u0165<\/th>\n\u0160pecifik\u00e1cia<\/th>\n<\/tr>\n<\/thead>\n
Typ<\/td>\nPravouhl\u00e1 z\u00e1vitovkov\u00e1 prevodovka \/ z\u00e1vitovkov\u00fd reduktor<\/td>\n<\/tr>\n
Modelov\u00fd rad<\/td>\nWPWDKS \u2014 vertik\u00e1lny vstup motora, dvojito lo\u017eiskovo podopret\u00fd pevn\u00fd v\u00fdstup s k\u013e\u00fa\u010dom<\/td>\n<\/tr>\n
Katal\u00f3gov\u00e9 pomery<\/td>\ni = 10, 15, 20, 25, 30, 40, 50, 60<\/td>\n<\/tr>\n
Rozsah vstupn\u00e9ho v\u00fdkonu<\/td>\n0,12 kW \u2013 15 kW (v z\u00e1vislosti od ve\u013ekosti r\u00e1mu)<\/td>\n<\/tr>\n
Pr\u00edruby motora IEC<\/td>\n56B14, 63B5, 63B14, 71B14, 80B14, 90B5, 100B5, 112B5<\/td>\n<\/tr>\n
Materi\u00e1l krytu<\/td>\nSiv\u00e1 liatina HT200 \u2013 odliatok do pieskovej formy, uvo\u013enen\u00e9 nap\u00e4tie, obr\u00e1ban\u00e9 v tolerancii IT8 na v\u0161etk\u00fdch lo\u017eiskov\u00fdch \u00falo\u017en\u00fdch miestach<\/td>\n<\/tr>\n
Materi\u00e1l z\u00e1vitovkov\u00e9ho kolesa<\/td>\nC\u00ednov\u00fd bronz ZQSn10-3 (10% Sn, 3% Zn) \u2013 ekvivalent CuSn10Zn2 v norme EN 1982. Odstredivo odlievan\u00fd pre hust\u00fd pracovn\u00fd priemer bez ch\u00fdb.<\/td>\n<\/tr>\n
Materi\u00e1l z\u00e1vitovkov\u00e9ho hriade\u013ea<\/td>\nLegovan\u00e1 oce\u013e 20CrMnTi \u00b7 cementovan\u00e1 do h\u013abky 0,5 \u2013 0,8 mm \u00b7 kalen\u00e1 v oleji \u00b7 br\u00fasen\u00e1 \u00b7 56 \u2013 62 HRC na kontaktnej ploche<\/td>\n<\/tr>\n
Materi\u00e1l v\u00fdstupn\u00e9ho hriade\u013ea<\/td>\nPopusten\u00e1 stredne uhl\u00edkov\u00e1 oce\u013e C45 (45#) \u00b7 induk\u010dne kalen\u00e1 na bokoch dr\u00e1\u017eky pre k\u013e\u00fa\u010de<\/td>\n<\/tr>\n
Lo\u017eisk\u00e1<\/td>\nWorm shaft: angular-contact paired set absorbing axial thrust. Output shaft: tapered roller bearings supporting both ends (hence “DK” \u2014 double-bearing keyed).<\/td>\n<\/tr>\n
Mazivo<\/td>\nMiner\u00e1lny CLP 220 (\u0161tandard z v\u00fdroby) alebo syntetick\u00fd PAG ISO VG 220 (volite\u013en\u00e9 pre okolit\u00fa teplotu > 80 \u00b0C)<\/td>\n<\/tr>\n
\u0160tandardn\u00e1 farba<\/td>\nRAL 5015 nebesk\u00e1 modr\u00e1 alebo RAL 7001 striebornosiv\u00e1 (z\u00e1kazkov\u00e9 farby na po\u017eiadanie)<\/td>\n<\/tr>\n
Priemyseln\u00e9 vyu\u017eitie<\/td>\nFarbenie a kone\u010dn\u00e1 \u00faprava \u00b7 keramika \u00b7 extr\u00fazia plastov \u00b7 spracovanie dreva \u00b7 linky na plavenie skla \u00b7 balenie \u00b7 chemik\u00e1lie<\/td>\n<\/tr>\n
\u0160tandardn\u00e1 z\u00e1ruka<\/td>\n12 mesiacov od uvedenia do prev\u00e1dzky \u00b7 18 mesiacov od odoslania<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Frame-size matrix below for the WPWDKS worm gear reducer: centre distance “a” (mm) defines mechanical capacity. The input power band assumes 4-pole motor at 1450 rpm and SF=1.0 uniform load \u2014 apply derating factors below for non-standard duty.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n
R\u00e1m<\/th>\nVzdialenos\u0165 stredu a (mm)<\/th>\nVstupn\u00fd v\u00fdkon (kW)<\/th>\nRozsah pomeru<\/th>\n\u00d8 v\u00fdstupn\u00e9ho hriade\u013ea (mm)<\/th>\nIEC pr\u00edruba<\/th>\n<\/tr>\n<\/thead>\n
WPWDKS50<\/td>\n50<\/td>\n0,12 \u2013 0,55<\/td>\n10 \u2013 60<\/td>\n22<\/td>\n56B14 \/ 63B14<\/td>\n<\/tr>\n
WPWDKS60<\/td>\n60<\/td>\n0,18 \u2013 0,75<\/td>\n10 \u2013 60<\/td>\n28<\/td>\n63B14 \/ 71B14<\/td>\n<\/tr>\n
WPWDKS70<\/td>\n70<\/td>\n0,25 \u2013 1,5<\/td>\n10 \u2013 60<\/td>\n32<\/td>\n71B14 \/ 80B14<\/td>\n<\/tr>\n
WPWDKS80<\/td>\n80<\/td>\n0,55 \u2013 2,2<\/td>\n10 \u2013 60<\/td>\n38<\/td>\n80B14 \/ 90B5<\/td>\n<\/tr>\n
WPWDKS100<\/td>\n100<\/td>\n0,75 \u2013 4,0<\/td>\n10 \u2013 60<\/td>\n42<\/td>\n90B5 \/ 100B5<\/td>\n<\/tr>\n
WPWDKS120<\/td>\n120<\/td>\n1,5 \u2013 5,5<\/td>\n10 \u2013 60<\/td>\n45<\/td>\n100B5 \/ 112B5<\/td>\n<\/tr>\n
WPWDKS135<\/td>\n135<\/td>\n2,2 \u2013 7,5<\/td>\n10 \u2013 60<\/td>\n50<\/td>\n112B5 \/ 132B5<\/td>\n<\/tr>\n
WPWDKS147<\/td>\n147<\/td>\n3,0 \u2013 11<\/td>\n10 \u2013 60<\/td>\n55<\/td>\n132B5<\/td>\n<\/tr>\n
WPWDKS155<\/td>\n155<\/td>\n4,0 \u2013 15<\/td>\n10 \u2013 60<\/td>\n60<\/td>\n132B5 \/ 160B5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u010co v\u00e1m hovor\u00ed p\u00edsmenov\u00e1 pr\u00edpona \u2013 \u010c\u00edtanie k\u00f3du modelu WP<\/h2>\n

K\u00f3dy modelov z\u00e1vitovkov\u00fdch reduktorov WPWDKS nie s\u00fa \u013eubovo\u013en\u00e9 \u2013 ka\u017ed\u00e9 p\u00edsmeno ozna\u010duje \u0161pecifick\u00fa konfigur\u00e1ciu. Nespr\u00e1vne pre\u010d\u00edtanie k\u00f3du je jedn\u00fdm z naj\u010dastej\u0161\u00edch d\u00f4vodov, pre\u010do sa proti objedn\u00e1vke v\u00fdrobcu origin\u00e1lneho zariadenia dod\u00e1va nespr\u00e1vna jednotka. Pr\u00edpona z\u00e1vitovkov\u00e9ho reduktora WPWDKS sa rozklad\u00e1 nasledovne: WP<\/strong> = \u0161irok\u00e1 rodina redukci\u00ed z\u00e1vitoviek; Z<\/strong> = variant so z\u00e1vitovkov\u00fdm puzdrom; D<\/strong> = double-bearing-supported output (as opposed to single-bearing “S” output); K.<\/strong> = pln\u00fd v\u00fdstupn\u00fd hriade\u013e s perom; S<\/strong> = vertik\u00e1lny vstupn\u00fd hriade\u013e motora (motor sa nach\u00e1dza nad prevodovkou).<\/p>\n

V praxi to znamen\u00e1, \u017ee z\u00e1vitovkov\u00fd reduk\u010dn\u00fd prevod WPWDKS m\u00e1 vertik\u00e1lny vstupn\u00fd otvor na vrchu krytu a horizont\u00e1lny pln\u00fd v\u00fdstupn\u00fd hriade\u013e na boku. Dvojit\u00e9 lo\u017eiskov\u00e9 usporiadanie na v\u00fdstupnom hriadeli rob\u00ed jednotku vhodnou pre odber re\u0165azou a ozuben\u00fdm kolesom, kde jedna strana nesie ve\u013ek\u00e9 radi\u00e1lne za\u0165a\u017eenie a druh\u00e1 strana je vybaven\u00e1 zotrva\u010dn\u00edkom alebo merac\u00edm kolesom. Pred \u0161pecifik\u00e1ciou porovnajte s WPWDA (horizont\u00e1lny vstup cez pr\u00edrubu), WPWDV (vertik\u00e1lny v\u00fdstup, horizont\u00e1lny vstup) a WPWDX (dvojit\u00e9 pred\u013a\u017eenie v\u00fdstupu) \u2013 toto s\u00fa \u0161tyri najbe\u017enej\u0161ie varianty WP.<\/p>\n

Pre\u010do liatina \u2013 tepeln\u00fd argument pre WPWDKS<\/h2>\n

A worm gear reducer is inherently inefficient drives by virtue of their sliding mesh \u2014 at i=60 mesh efficiency sits around 55\u201365%, and the lost mechanical work shows up as heat in the oil bath. On a 5.5 kW input, a worst-case continuous duty installation has to dissipate up to 2.4 kW of heat through the housing surface to keep the oil below its degradation temperature. Aluminium housings struggle here. Cast iron \u2014 and specifically grey cast iron HT200 with its graphite-flake microstructure \u2014 has roughly 1.4 times the volumetric heat capacity of aluminium and a thermal-radiative emissivity of around 0.85 versus aluminium’s 0.20\u20130.30 (uncoated).<\/p>\n

V re\u00e1lnej in\u0161tal\u00e1cii to znamen\u00e1 pribli\u017ene o 15 \u2013 20 \u00b0C ni\u017e\u0161iu teplotu olejov\u00e9ho k\u00fape\u013ea na z\u00e1vitovkovom reduktore WPWDKS s trval\u00fdm za\u0165a\u017een\u00edm v porovnan\u00ed s hlin\u00edkov\u00fdm telesom rovnakej ve\u013ekosti. Ni\u017e\u0161ia teplota oleja v z\u00e1vitovkovom reduktore znamen\u00e1 dlh\u0161iu \u017eivotnos\u0165 maziva (ka\u017ed\u00fdch 10 \u00b0C zn\u00ed\u017eenie zhruba zdvojn\u00e1sobuje \u017eivotnos\u0165 oleja pod\u013ea Arrheniovho pravidla), dlh\u0161iu \u017eivotnos\u0165 tesnenia a \u0161ir\u0161iu bezpe\u010dnostn\u00fa rezervu predt\u00fdm, ako bronzov\u00e9 koleso dosiahne svoj prah tepelnej degrad\u00e1cie. Pri in\u0161tal\u00e1ci\u00e1ch s 16-hodinovou a 24-hodinovou prev\u00e1dzkou sa moderniz\u00e1cia liatinov\u00e9ho kolesa aplat\u00ed do 18 mesiacov len za mazivo.<\/p>\n

\"Vn\u00fatorn\u00e1<\/p>\n

Odvetvia, v ktor\u00fdch si WPWDKS zasl\u00fa\u017ei svoje miesto<\/h2>\n

Z\u00e1vitovkov\u00fd reduk\u010dn\u00fd prevod WPWDKS je z\u00e1vitovkov\u00fd reduk\u010dn\u00fd prevod, ktor\u00fd sa vol\u00ed predov\u0161etk\u00fdm tam, kde \u0165a\u017ek\u00e1 priemyseln\u00e1 prev\u00e1dzka, hor\u00face alebo zne\u010disten\u00e9 prostredie a dlh\u00e1 o\u010dak\u00e1van\u00e1 \u017eivotnos\u0165 od\u00f4vod\u0148uj\u00fa v\u00fdhodu liatiny oproti alternat\u00edvam s hlin\u00edkov\u00fdm puzdrom. P\u00e4\u0165 ni\u017e\u0161ie uveden\u00fdch sektorov pokr\u00fdva v\u00e4\u010d\u0161inu predaja WPWDKS k\u00f3rejsk\u00fdm a japonsk\u00fdm priemyseln\u00fdm z\u00e1kazn\u00edkom.<\/p>\n

Linky na farbenie a kone\u010dn\u00fa \u00fapravu textilu<\/h3>\n

Farbiace linky s kontinu\u00e1lnym farben\u00edm prev\u00e1dzkuj\u00fa svoje z\u00e1vitovkov\u00e9 reduk\u010dn\u00e9 pohony valcov 22 hod\u00edn denne pri teplote okolia 40 \u2013 60 \u00b0C s chemickou hmlou vo vzduchu. WPWDKS80 pri i=30 v spojen\u00ed s motorom IE3 s v\u00fdkonom 1,5 kW dosahuje 48 ot\u00e1\u010dok za min\u00fatu na valci \u2013 \u0161tandardn\u00fa r\u00fdchlos\u0165 pre bavln\u00e1rsky rad so \u0161\u00edrkou 1,8 m. Odolnos\u0165 liatiny vo\u010di postriekaniu chemick\u00fdmi l\u00e1tkami a stabiln\u00e1 teplota oleja s\u00fa rozhoduj\u00facimi faktormi oproti hlin\u00edku.<\/p>\n

Plastov\u00e9 extr\u00fazne pod\u00e1vacie \u0161neky<\/h3>\n

Gravimetrick\u00e9 d\u00e1vkova\u010de s redukciou hmotnosti, ktor\u00e9 d\u00e1vkuj\u00fa farebn\u00e9 pelety do hrdla extrud\u00e9ra, pou\u017e\u00edvaj\u00fa z\u00e1vitovkov\u00fd reduk\u010dn\u00fd prevod WPWDKS50 alebo 60 pri i=20 s motorom s v\u00fdkonom 0,55 kW. Vertik\u00e1lny vstup umo\u017e\u0148uje umiestni\u0165 motor nad pohon z\u00e1vitovky, \u010d\u00edm sa uvo\u013e\u0148uje priestor na podlahe ved\u013ea extrud\u00e9ra na chladiacu vodu a priestor na v\u00fdmenu n\u00e1strojov.<\/p>\n

Pohony val\u010dekov keramick\u00fdch pec\u00ed<\/h3>\n

Roller-hearth tile kilns push fired tiles through 50 m of furnace at constant linear speed; if even one of the dozens of roller drives stalls, the entire string of tiles in the kiln is scrap. WPWDKS100 worm gear reducer at i=40 with a 1.1 kW motor at every fourth roller has been the default specification on Korean tile lines for over a decade \u2014 partly for cast-iron heat resistance, partly because the bronze wheel’s self-locking behaviour at i \u2265 30 prevents any reverse drift on power-loss.<\/p>\n

Drevoobr\u00e1banie \u2014 br\u00fasky a hob\u013eova\u010dky<\/h3>\n

\u0160irokop\u00e1sov\u00e9 br\u00fasky a \u0161tvorstrann\u00e9 hob\u013eova\u010dky pou\u017e\u00edvaj\u00fa na pohon pod\u00e1vac\u00edch val\u010dekov z\u00e1vitovkov\u00fd prevodov\u00fd mechanizmus WPWDKS80 alebo 100 pri vysokom abraz\u00edvnom za\u0165a\u017een\u00ed pri pod\u00e1van\u00ed dosiek. Ve\u013ek\u00fdm nepriate\u013eom je tu kontamin\u00e1cia pilinami \u2013 liatina zvl\u00e1da po\u017eitie jemn\u00fdch \u010dast\u00edc bez po\u0161kodenia cement\u00e1ciou, zatia\u013e \u010do hlin\u00edkov\u00e9 kryty sa po\u0161kodia a presakuj\u00fa olejom v priebehu nieko\u013ek\u00fdch mesiacov.<\/p>\n

Pohony linky na plaven\u00e9 sklo Lehr<\/h3>\n

Annealing lehrs on float-glass lines need synchronised 0.05 m\/s roller motion with no speed pulsation or the glass ribbon stress-cracks during cool-down. WPWDKS135 worm gear reducer units at i=50 with closed-loop servo-driven 1.5 kW motors hold the speed to \u00b10.3% \u2014 the worm geometry’s inherent damping is actually an advantage here, masking servo encoder ripple in the worm gear reducer output.<\/p>\n

\n
\"\u0160nekov\u00e1<\/div>\n
\"\u0160nekov\u00e1<\/div>\n
<\/div>\n<\/div>\n

WPWDKS vs. NMRV hlin\u00edk \u2013 praktick\u00e9 porovnanie<\/h2>\n

Korean OEM designers regularly ask which worm gear reducer family \u2014 WP cast-iron or NMRV aluminium \u2014 is “better”. The honest engineer’s answer is that they are designed for different duty profiles. The table below frames the trade-offs head-to-head at an equivalent torque output of about 200 Nm.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n
Krit\u00e9rium<\/th>\nWPWDKS (liatina)<\/th>\nNMRV (hlin\u00edk)<\/th>\n<\/tr>\n<\/thead>\n
Hmotnos\u0165 puzdra (trieda \u2248200 Nm)<\/td>\n12\u201314 kg<\/td>\n5\u20136 kg<\/td>\n<\/tr>\n
Odpor\u00fa\u010dan\u00e1 clo<\/td>\n16\u201324 hod\u00edn denne nepretr\u017eite<\/td>\n8 hod\u00edn denne, jedna zmena<\/td>\n<\/tr>\n
Tepeln\u00fd limit olejov\u00e9ho k\u00fape\u013ea<\/td>\n95 \u00b0C trvalo<\/td>\n80 \u00b0C trvalo<\/td>\n<\/tr>\n
Odolnos\u0165 vo\u010di vniknutiu \u010dast\u00edc<\/td>\nVynikaj\u00faci \u2013 tvrd\u00fd povrch<\/td>\nMierny \u2013 m\u00e4k\u0161\u00ed hlin\u00edk<\/td>\n<\/tr>\n
Kompatibilita s um\u00fdvan\u00edm<\/td>\nIba lakovan\u00e9 \u2013 riziko kor\u00f3zie<\/td>\nEloxovan\u00fd hlin\u00edk IP67<\/td>\n<\/tr>\n
Tlmenie vibr\u00e1ci\u00ed<\/td>\nVysok\u00e1 \u2014 grafitov\u00e1 mikro\u0161trukt\u00fara<\/td>\nMierne<\/td>\n<\/tr>\n
Relat\u00edvna cena<\/td>\n1,5\u20131,8\u00d7<\/td>\n1,0\u00d7 (z\u00e1kladn\u00e1 hodnota)<\/td>\n<\/tr>\n
Najlep\u0161ie prisp\u00f4soben\u00e9 aplik\u00e1cie<\/td>\n\u0164a\u017ek\u00fd priemysel, hor\u00face prostredie<\/td>\nBalenie, dvere, \u013eahk\u00e9 dopravn\u00edky<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Ak aplik\u00e1cia vy\u017eaduje denn\u00e9 um\u00fdvanie alebo pr\u00edsne hmotnostn\u00e9 obmedzenia, zvo\u013ete hlin\u00edkov\u00fd NMRV. Ak pracovn\u00fd cyklus presahuje 12 hod\u00edn denne, okolit\u00e1 teplota presahuje 35 \u00b0C alebo je probl\u00e9mom kontamin\u00e1cia \u010dasticami, z\u00e1vitovkov\u00fd prevodov\u00fd mechanizmus WPWDKS je tou spr\u00e1vnou \u0161pecifik\u00e1ciou. In\u0161tal\u00e1cie so zmie\u0161an\u00fdm za\u0165a\u017een\u00edm niekedy kombinuj\u00fa oba typy z\u00e1vitovkov\u00fdch prevodov\u00fdch mechanizmov: WPWDKS na hlavn\u00fdch procesn\u00fdch pohonoch, NMRV na pomocn\u00fdch dver\u00e1ch a indexovac\u00edch stoloch.<\/p>\n

Mazanie, servisn\u00e9 intervaly a postup z\u00e1behu<\/h2>\n

\u010cerstv\u00fd z\u00e1vitovkov\u00fd reduk\u010dn\u00fd prevod WPWDKS sa dod\u00e1va s miner\u00e1lnou n\u00e1pl\u0148ou z v\u00fdroby CLP 220 vhodnou pre prev\u00e1dzku pri teplote okolia do 40 \u00b0C. Prv\u00e1 v\u00fdmena oleja je d\u00f4le\u017eitej\u0161ia na liatinov\u00fdch z\u00e1vitovkov\u00fdch reduk\u010dn\u00fdch jednotk\u00e1ch s\u00e9rie WP ako na hlin\u00edkov\u00fdch jednotk\u00e1ch NMRV, preto\u017ee v\u00e4\u010d\u0161\u00ed olejov\u00fd k\u00fape\u013e zachyt\u00e1va viac bronzov\u00fdch \u010dast\u00edc zo z\u00e1behu po\u010das prv\u00fdch 100 \u2013 500 hod\u00edn prev\u00e1dzky. Vypustite v\u00fdrobn\u00fa n\u00e1pl\u0148 po 500 prev\u00e1dzkov\u00fdch hodin\u00e1ch, prepl\u00e1chnite dutinu olejom 50% z plniaceho objemu, znova vypustite a dopl\u0148te po zna\u010dku na priezore.<\/p>\n

Po v\u00fdmene oleja po\u010das z\u00e1behu dodr\u017eujte servisn\u00fd interval 4 000 hod\u00edn alebo 12 mesiacov (pod\u013ea toho, ktor\u00fd je krat\u0161\u00ed) pre miner\u00e1lny olej; 8 000 hod\u00edn alebo 24 mesiacov pre syntetick\u00fd PAG. Dlhodob\u00e1 prev\u00e1dzka pri teplote oleja nad 80 \u00b0C by mala vies\u0165 k prechodu na PAG bez oh\u013eadu na vek in\u0161tal\u00e1cie. Kryt WPWDKS m\u00e1 na bo\u010dnej stene jasne vidite\u013en\u00e9 kontroln\u00e9 okienko a na spodnej strane magnetick\u00fa vyp\u00fa\u0161\u0165aciu z\u00e1tku \u2013 magnetick\u00e1 z\u00e1tka zachyt\u00e1va oce\u013eov\u00e9 \u00falomky z ak\u00e9hoko\u013evek opotrebenia z\u00e1vitovkov\u00e9ho hriade\u013ea a je naju\u017eito\u010dnej\u0161\u00edm samostatn\u00fdm zdrojom \u00fadajov na monitorovanie stavu, ktor\u00e9 m\u00e1 obsluha k dispoz\u00edcii.<\/p>\n

For installations subject to extended idle periods (more than 30 days without rotation), the worm gear reducer’s bronze wheel can develop dry-spot corrosion at the load contact zone if the lubricant film breaks down. We recommend a 30-second rotation every 14 days during idle to redistribute the oil film \u2014 a small ritual that adds years to wheel life.<\/p>\n

Mo\u017enosti prisp\u00f4sobenia pre \u0161pecifik\u00e1cie OEM<\/h2>\n

Katal\u00f3g variantov z\u00e1vitovkov\u00fdch reduktorov WPWDKS pokr\u00fdva pribli\u017ene 80% objedn\u00e1vok. Zvy\u0161n\u00e9 20% vy\u017eaduj\u00fa jednu alebo viacero \u00faprav z ni\u017e\u0161ie uveden\u00e9ho zoznamu \u2013 \u017eiadna z nich nepredstavuje poplatky za n\u00e1stroje pri v\u00fdrobn\u00fdch objedn\u00e1vkach s objemom 30 kusov alebo viac a v\u00e4\u010d\u0161inu z nich prisp\u00f4sobujeme aj mal\u00fdm vzork\u00e1m.<\/p>\n

\u00dapravy v\u00fdstupn\u00e9ho hriade\u013ea.<\/strong> \u0160tandardn\u00e1 d\u013a\u017eka pln\u00e9ho hriade\u013ea z\u00e1vitovkov\u00e9ho reduk\u010dn\u00e9ho prevodu je 80 mm; be\u017ene vyr\u00e1bame pred\u013a\u017eenia do 120 mm. Dr\u00e1\u017ekovan\u00e9 v\u00fdstupy (rad DIN 5480), palcov\u00e9 dr\u00e1\u017eky a dvojito pred\u013a\u017een\u00e9 v\u00fdstupy (oba konce opracovan\u00e9) s\u00fa podporovan\u00e9 na v\u0161etk\u00fdch ve\u013ekostiach r\u00e1mov od WPWDKS70 vy\u0161\u0161ie.<\/p>\n

Ne\u0161tandardn\u00e9 pomery.<\/strong> Katal\u00f3g sa zastav\u00ed na hodnote i=60, preto\u017ee za touto hranicou \u00fa\u010dinnos\u0165 jednostup\u0148ov\u00e9ho z\u00e1vitovkov\u00e9ho reduktora kles\u00e1 pod 50% a praktickej\u0161\u00edm sa st\u00e1va dvojstup\u0148ov\u00fd hybridn\u00fd prevod so \u0161pir\u00e1lov\u00fdm prevodom a z\u00e1vitovkou. Pre \u0161peci\u00e1lne aplik\u00e1cie pon\u00fakame jednostup\u0148ov\u00fd prevod pri hodnote i=70, i=80 alebo i=100 za mal\u00fd poplatok za v\u00fdrobu na mieru.<\/p>\n

\u0160peci\u00e1lne farby a n\u00e1tery.<\/strong> Odtiene RAL 5015 nebesk\u00e1 modr\u00e1 alebo RAL 7001 striebornosiv\u00e1 s\u00fa dostupn\u00e9 v katal\u00f3gu. Vlastn\u00e9 farby RAL vy\u017eaduj\u00fa minim\u00e1lne 5 kusov; dvojzlo\u017ekov\u00e9 epoxidov\u00e9 alebo polyuret\u00e1nov\u00e9 n\u00e1tery pre pobre\u017en\u00e9 a slan\u00e9 prostredie sa \u00fa\u010dtuj\u00fa pre ka\u017ed\u00fd projekt.<\/p>\n

Zariadenia proti sp\u00e4tn\u00e9mu chodu \/ zabr\u00e1neniu chodu.<\/strong> Val\u010dekov\u00e1 spojka sp\u00e4tn\u00e9ho chodu na vstupe z\u00e1vitovkov\u00e9ho hriade\u013ea zabra\u0148uje sp\u00e4tn\u00e9mu ot\u00e1\u010daniu pri r\u00e1zovom za\u0165a\u017een\u00ed. Toto je \u0161pecifikovan\u00e9 pre pohony \u0161ikm\u00fdch dopravn\u00edkov, zdv\u00edhacie zariadenia a ur\u010dit\u00e9 konfigur\u00e1cie nosidiel s val\u010dekmi, kde samosvornos\u0165 iba prostredn\u00edctvom geometrie z\u00e1vitovky nie je dostato\u010dn\u00e1 na klasifik\u00e1ciu bezpe\u010dnosti.<\/p>\n

S\u00favisiace a doplnkov\u00e9 produkty v na\u0161om sortimente<\/h2>\n

Priemyseln\u00e9 pohonn\u00e9 \u00fastrojenstv\u00e1 zriedka pozost\u00e1vaj\u00fa iba zo z\u00e1vitovkov\u00e9ho reduktora. Ni\u017e\u0161ie s\u00fa uveden\u00e9 \u0161tyri produktov\u00e9 rady, ktor\u00e9 logicky sp\u00e1ruj\u00fa so z\u00e1vitovkov\u00fdm reduktorom WPWDKS \u2013 pri\u010dom sa starostlivo rozli\u0161uje medzi skuto\u010dn\u00fdmi s\u00fa\u010das\u0165ami pohonn\u00e9ho \u00fastrojenstva, intern\u00fdmi n\u00e1hradn\u00fdmi dielmi a radami paraleln\u00fdch reduktorov z na\u0161ich K\u00f3rejsk\u00fd v\u00fdrobca z\u00e1vitovkov\u00fdch reduktorov<\/a> katal\u00f3g.<\/p>\n

Hnacie hriadele (prevodovka).<\/strong> Hnac\u00ed hriade\u013e sa nach\u00e1dza v hnacom \u00fastrojenstve medzi hlavn\u00fdm pohonom a vstupom do prevodovky alebo medzi v\u00fdstupom z prevodovky a poh\u00e1\u0148an\u00fdm strojom. Na dlh\u00fdch farbiacich p\u00e1soch alebo pri pohone viacvalcovej pece sa WPWDKS \u010dasto prip\u00e1ja k z\u00e1\u0165a\u017ei cez hnac\u00ed hriade\u013e s homokinetick\u00fdm k\u013abom a klznou \u010das\u0165ou na absorbovanie tepelnej roz\u0165a\u017enosti. Pozri Hnacie hriadele PTO a CV k\u013aby<\/a> pre zhodn\u00e9 zostavy.<\/p>\n

P\u00e1ry z\u00e1vitovky a z\u00e1vitovkov\u00fdch kolies (vn\u00fatorn\u00e9 n\u00e1hradn\u00e9 diely).<\/strong> Bronzov\u00e9 koleso a oce\u013eov\u00fd z\u00e1vitovkov\u00fd hriade\u013e vo vn\u00fatri prevodovky WPWDKS s\u00fa hlavn\u00fdmi opotrebovate\u013en\u00fdmi komponentmi. Po 25 000 \u2013 35 000 hodin\u00e1ch prev\u00e1dzky koleso zvy\u010dajne dosiahne svoju hranicu opotrebenia, pri\u010dom kryt a lo\u017eisk\u00e1 s\u00fa st\u00e1le prev\u00e1dzkyschopn\u00e9. S\u00faprava na v\u00fdmenu ozubenia z\u00e1vitovky a kolesa umo\u017e\u0148uje \u00fadr\u017eb\u00e1rskemu t\u00edmu prestava\u0165 prevodovku na mieste za pribli\u017ene tretinu n\u00e1kladov na kompletn\u00fa v\u00fdmenu jednotky. Ve\u013ekos\u0165 pre ka\u017ed\u00fd r\u00e1m WPWDKS pri p\u00e1ry z\u00e1vitovky a z\u00e1vitovkov\u00e9ho kolesa<\/a>.<\/p>\n

Plan\u00e9tov\u00e9 reduktory (sestersk\u00e1 produktov\u00e1 rada).<\/strong> Ak aplik\u00e1cia vy\u017eaduje vysok\u00fa \u00fa\u010dinnos\u0165 (\u2265 95%) a presn\u00e9 polohovanie namiesto samosvorn\u00e9ho pr\u00eddr\u017en\u00e9ho momentu \u2013 napr\u00edklad servopoh\u00e1\u0148an\u00e9 indexovacie stoly alebo presn\u00e9 rota\u010dn\u00e9 osi \u2013 je plan\u00e9tov\u00e1 prevodovka vhodnou alternat\u00edvnou radou reduktorov. Ten ist\u00fd dod\u00e1vate\u013e, in\u00fd princ\u00edp pohonu. Pozri plan\u00e9tov\u00e9 reduktory<\/a> pre priame a pravouhl\u00e9 rozsahy.<\/p>\n

Po\u013enohospod\u00e1rske prevodovky (sestersk\u00e1 rada \u0161pecifick\u00e1 pre dan\u00e9 odvetvie).<\/strong> Pre pohony v\u00fdvodov\u00fdch hriade\u013eov traktorov, rota\u010dn\u00e9 fr\u00e9zy, reduk\u010dn\u00e9 prevody zavla\u017eovac\u00edch potrub\u00ed a dopravn\u00edky pod\u00e1vacieho potrubia pou\u017e\u00edva n\u00e1\u0161 katal\u00f3g po\u013enohospod\u00e1rskych prevodoviek podobn\u00fa technol\u00f3giu bronzov\u00fdch kolies a oce\u013eov\u00fdch z\u00e1vitoviek v krytoch ur\u010den\u00fdch pre pou\u017eitie v ter\u00e9ne so zosilnen\u00fdm tesnen\u00edm pre vonkaj\u0161ie prostredie. Prezrite si sortiment na v\u00fdmena po\u013enohospod\u00e1rskych prevodoviek<\/a>.<\/p>\n

\n
\n

\"Hnac\u00ed<\/p>\n

Hnacie hriadele (sprievodca prenosom)<\/span><\/p>\n<\/div>\n

\n

\"P\u00e1ry<\/p>\n

P\u00e1ry z\u00e1vitovkov\u00fdch prevodov (vn\u00fatorn\u00e9 n\u00e1hradn\u00e9 diely)<\/span><\/p>\n<\/div>\n

\n

\"Plan\u00e9tov\u00e9<\/p>\n

Plan\u00e9tov\u00e9 prevodovky (sestersk\u00e1 produktov\u00e1 rada)<\/span><\/p>\n<\/div>\n

\n

\"Po\u013enohospod\u00e1rske<\/p>\n

Po\u013enohospod\u00e1rske prevodovky (sestersk\u00e1 produktov\u00e1 rada)<\/span><\/p>\n<\/div>\n<\/div>\n

\u010casto kladen\u00e9 ot\u00e1zky t\u00fdkaj\u00face sa aplika\u010dn\u00e9ho in\u017einierstva WPWDKS<\/h2>\n

Ni\u017e\u0161ie s\u00fa uveden\u00e9 naj\u010dastej\u0161ie ot\u00e1zky, ktor\u00e9 na\u0161i aplika\u010dn\u00ed in\u017einieri klad\u00fa k\u00f3rejsk\u00fdm a japonsk\u00fdm z\u00e1kazn\u00edkom, ktor\u00ed \u0161pecifikuj\u00fa z\u00e1vitovkov\u00fd reduk\u010dn\u00fd prevod WPWDKS. Ka\u017ed\u00e1 odpove\u010f odr\u00e1\u017ea sk\u00fasenosti z praxe a overen\u00e9 \u00fadaje z sk\u00fa\u0161obn\u00fdch sk\u00fa\u0161ok, a nie marketingov\u00fd text z katal\u00f3gu.<\/p>\n

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Ot\u00e1zka: Ak\u00fd je rozdiel medzi konfigur\u00e1ciou WPWDKS a WPWDA alebo WPWDV?<\/strong><\/p>\n

A: Posledn\u00e9 p\u00edsmeno k\u00f3du WP ozna\u010duje orient\u00e1ciu vstupu\/v\u00fdstupu. WPWDKS m\u00e1 vertik\u00e1lny vstupn\u00fd hriade\u013e motora a horizont\u00e1lny v\u00fdstup. WPWDA m\u00e1 horizont\u00e1lny vstup cez pr\u00edrubu. WPWDV m\u00e1 vertik\u00e1lny v\u00fdstup a horizont\u00e1lny vstup. WPWDX m\u00e1 dvojito pred\u013a\u017een\u00fd v\u00fdstup (oba konce obroben\u00e9). V\u0161etky \u0161tyri varianty z\u00e1vitovkov\u00fdch reduktorov zdie\u013eaj\u00fa rovnak\u00fa vn\u00fatorn\u00fa geometriu z\u00e1vitovky a kolesa \u2013 odliatky krytu sa l\u00ed\u0161ia, aby podporili zvolen\u00fa orient\u00e1ciu.<\/p>\n<\/div>\n

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Ot\u00e1zka: Ako m\u00e1m od\u010d\u00edta\u0165 stredov\u00fa vzdialenos\u0165 a vybra\u0165 spr\u00e1vny r\u00e1m WPWDKS?<\/strong><\/p>\n

A: Centre distance “a” is the perpendicular distance between the worm shaft axis and the wheel axis, measured in millimetres. It is the primary capacity indicator on every WP-style worm gear reducer. For the WPWDKS worm gear reducer match the input power band first, then verify the catalogue ratio gives you the output rpm you need within the n\u2082 table. Output torque scales roughly with the square of centre distance.<\/p>\n<\/div>\n

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Ot\u00e1zka: M\u00f4\u017ee WPWDKS fungova\u0165 na miner\u00e1lny olej alebo potrebujem syntetick\u00fd olej od prv\u00e9ho d\u0148a?<\/strong><\/p>\n

A: Miner\u00e1lny olej CLP 220 je n\u00e1pl\u0148 z v\u00fdroby a je posta\u010duj\u00faci pre prev\u00e1dzku pri teplote okolia do 40 \u00b0C s prev\u00e1dzkou 8 \u2013 12 hod\u00edn denne. Pri teplote okolia nad 40 \u00b0C alebo pri nepretr\u017eitej prev\u00e1dzke 16 a viac hod\u00edn denne prejdite na syntetick\u00fd olej PAG ISO VG 220 \u2013 zdvojn\u00e1sob\u00ed interval v\u00fdmeny oleja a zabezpe\u010d\u00ed merate\u013ene ni\u017e\u0161iu teplotu. Syntetick\u00fd olej je nevyhnutn\u00fd pri teplote olejov\u00e9ho k\u00fape\u013ea nad 80 \u00b0C.<\/p>\n<\/div>\n

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Ot\u00e1zka: Je bronzov\u00fd kot\u00fa\u010d naozaj ZQSn10-3 alebo je to lacnej\u0161ia n\u00e1hrada?<\/strong><\/p>\n

A: \u00c1no \u2013 pln\u00fd ZQSn10-3 (10% Sn, 3% Zn, zvy\u0161ok Cu) pod\u013ea \u010d\u00ednskej normy GB\/T 1176, \u010do zodpoved\u00e1 CuSn10Zn2 v EN 1982. Z ka\u017edej odlievacej tavby sa vyd\u00e1vaj\u00fa materi\u00e1lov\u00e9 certifik\u00e1ty. Lacnej\u0161ie triedy bronzu v koles\u00e1ch z\u00e1vitovkov\u00fdch reduk\u010dn\u00fdch prevodov, ako napr\u00edklad ZQSn6-6-3, existuj\u00fa, ale vykazuj\u00fa pribli\u017ene 40% krat\u0161iu \u017eivotnos\u0165 kolesa pri nepretr\u017eitej prev\u00e1dzke \u2013 nenahr\u00e1dzame ich bez v\u00fdslovn\u00e9ho s\u00fahlasu z\u00e1kazn\u00edka a zodpovedaj\u00faceho zn\u00ed\u017eenia ceny.<\/p>\n<\/div>\n

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Ot\u00e1zka: Ak\u00e1 je typick\u00e1 \u017eivotnos\u0165 pri 16-hodinovom farben\u00ed text\u00edli\u00ed?<\/strong><\/p>\n

A: Pri spr\u00e1vne dimenzovanom motore WPWDKS80 i=30 so syntetick\u00fdm PAG a 4 000-hodinov\u00fdmi intervalmi v\u00fdmeny oleja sa o\u010dak\u00e1va 30 000 \u2013 40 000 prev\u00e1dzkov\u00fdch hod\u00edn, k\u00fdm bronzov\u00e9 koleso dosiahne svoju hranicu opotrebenia. To je zhruba 7 \u2013 10 rokov prev\u00e1dzky 16 hod\u00edn denne. Z\u00e1vitovkov\u00fd hriade\u013e a ku\u017eel\u00edkov\u00e9 lo\u017eisk\u00e1 zvy\u010dajne vydr\u017eia dvakr\u00e1t to\u013eko. \u017divotnos\u0165 telesa na liatine je v podstate rovnak\u00e1 ako \u017eivotnos\u0165 zariadenia.<\/p>\n<\/div>\n

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Ot\u00e1zka: M\u00e1 WPWDKS zabudovan\u00fa sp\u00e4tn\u00fa klapku?<\/strong><\/p>\n

A: Nie je \u0161tandardn\u00e9. Geometria z\u00e1vitovkov\u00e9ho prevodu z bronzu na oceli je samosvorn\u00e1 pri i \u2265 30 pri statickom za\u0165a\u017een\u00ed, ale samosvornos\u0165 je fenom\u00e9n trenia a nemalo by sa na \u0148u spolieha\u0165 pri bezpe\u010dnostne klasifikovan\u00fdch zdv\u00edhac\u00edch zariadeniach alebo \u0161ikm\u00fdch dopravn\u00edkoch. Za pr\u00edplatok pon\u00fakame volite\u013en\u00fa val\u010dekov\u00fa spojku sp\u00e4tn\u00e9ho chodu na vstupe z\u00e1vitovkov\u00e9ho hriade\u013ea \u2013 toto je spr\u00e1vna \u0161pecifik\u00e1cia, ke\u010f je po\u017eadovan\u00e1 pozit\u00edvna funkcia sp\u00e4tn\u00e9ho chodu.<\/p>\n<\/div>\n

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Ot\u00e1zka: D\u00e1 sa WPWDKS namontova\u0165 so vstupn\u00fdm hriade\u013eom smeruj\u00facim nadol?<\/strong><\/p>\n

A: \u00c1no \u2013 z\u00e1vitovkov\u00fd prevodov\u00fd mechanizmus je mo\u017en\u00e9 obr\u00e1ti\u0165 s premiestnenou odvzdu\u0161\u0148ovacou z\u00e1tkou a spr\u00e1vne \u0161pecifikovan\u00fdm tesnen\u00edm hriade\u013ea. Toto sa niekedy rob\u00ed pri in\u0161tal\u00e1ci\u00e1ch z\u00e1vitovkov\u00e9ho prevodov\u00e9ho mechanizmu nad hlavou, kde je motor umiestnen\u00fd pod prevodovkou v servisnom strope. Oto\u010den\u00fa orient\u00e1ciu \u0161pecifikujte u\u017e v objedn\u00e1vke, aby sa kryt dod\u00e1val vopred nakonfigurovan\u00fd \u2013 oto\u010denie odvzdu\u0161\u0148ovacej z\u00e1tky a tesnenia v ter\u00e9ne je mo\u017en\u00e9, ale zdvojn\u00e1sobuje \u010das in\u0161tal\u00e1cie.<\/p>\n<\/div>\n

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Ot\u00e1zka: Ak\u00fa dodaciu lehotu by som mal napl\u00e1nova\u0165 na objedn\u00e1vku WPWDKS80 do K\u00f3rey?<\/strong><\/p>\n

A: Z\u00e1vitovkov\u00e9 reduktory WPWDKS s rozmermi 50 a\u017e 100 s\u00fa zvy\u010dajne skladom v na\u0161om k\u00f3rejskom sklade s dodacou lehotou 2 \u2013 5 pracovn\u00fdch dn\u00ed do v\u00e4\u010d\u0161iny priemyseln\u00fdch miest. R\u00e1my s rozmermi 120 a vy\u0161\u0161ie sa odosielaj\u00fa z tov\u00e1rne v Hangzhou s dodacou lehotou 3 \u2013 4 t\u00fd\u017edne. Z\u00e1kazkov\u00e9 v\u00fdstupy, n\u00e1tery alebo dorazy sp\u00e4tn\u00e9ho chodu predl\u017euj\u00fa v oboch pr\u00edpadoch o 2 t\u00fd\u017edne.<\/p>\n<\/div>\n<\/div>\n

Ter\u00e9nne spr\u00e1vy z \u00e1zijsk\u00fdch priemyseln\u00fdch z\u00e1vodov<\/h2>\n

Ni\u017e\u0161ie uveden\u00e1 sp\u00e4tn\u00e1 v\u00e4zba je zhroma\u017eden\u00e1 od procesn\u00fdch in\u017einierov, ved\u00facich \u00fadr\u017eby zariaden\u00ed a kon\u0161trukt\u00e9rov OEM, ktor\u00ed \u0161pecifikovali alebo servisovali jednotky WPWDKS za posledn\u00fdch 12 a\u017e 18 mesiacov v K\u00f3rei, Japonsku, Vietname a Thajsku. V pr\u00edpadoch, ke\u010f z\u00e1kazn\u00edci dali s\u00fahlas, s\u00fa technick\u00e9 detaily a ve\u013ekos\u0165 r\u00e1mu zachovan\u00e9 doslovne spolu s ve\u013ekos\u0165ou r\u00e1mu z\u00e1vitovkov\u00e9ho reduktora.<\/p>\n

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Kim Seo-yun<\/strong>, Procesn\u00fd in\u017einier, textiln\u00fd klaster Daegu (1. \u0161tvr\u0165rok 2026)<\/p>\n

“Replaced 18 worn cast-iron worm units on a 1.8 m continuous dyeing range with WPWDKS80 i=30. Six months of 22 h\/day duty later, oil temperature is averaging 68 \u00b0C \u2014 the previous units sat at 82 \u00b0C and we changed oil every 1,800 hours. Now we are projecting a 4,000-hour interval with PAG. Maintenance budget impact is real.”<\/p>\n<\/div>\n

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Tanaka Hiroshi<\/strong>, Mana\u017e\u00e9r spracovania plastov, Osaka (4. \u0161tvr\u0165rok 2025)<\/p>\n

“Six WPWDKS50 i=20 units on extruder feed augers, 0.55 kW motors, three-shift duty for ten months. Zero unplanned stops. The vertical input let us mount the motors above the auger drives \u2014 saved about 600 mm of floor space per extruder, which mattered on our line layout.”<\/p>\n<\/div>\n

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\u010coj Hyun-woo<\/strong>, Ved\u00faci \u00fadr\u017eby z\u00e1vodu, keramick\u00e1 tov\u00e1re\u0148 Icheon (2. \u0161tvr\u0165rok 2025)<\/p>\n

“Twelve WPWDKS100 units installed on a 50 m roller-hearth tile kiln. Self-locking holds rollers stationary during power dips \u2014 that is the feature that sold us. Eight months later, we have not lost a single load of tiles to drift. Service Korea office answered our two warranty questions inside a working day.”<\/p>\n<\/div>\n

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Nguyen Van Hai<\/strong>, Ved\u00faci obstar\u00e1vania, tov\u00e1re\u0148 na n\u00e1bytok v Ho\u010diminovom Meste (3. \u0161tvr\u0165rok 2025)<\/p>\n

“Eight WPWDKS80 i=40 on wide-belt sander feed rollers, 1.5 kW motors. Sawdust is constant in our shop and the cast-iron housings have shrugged it off where the previous aluminium units developed scoring on the output bore inside a year. Twelve months in, no complaints.”<\/p>\n<\/div>\n

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Jung Hae-rin<\/strong>, OEM dizajn\u00e9r, Incheon (4. \u0161tvr\u0165rok 2025)<\/p>\n

“Specified WPWDKS135 with backstop on a 12 m inclined chip conveyor for a stamping plant. The backstop is the critical safety feature here \u2014 power loss during heavy load would otherwise let the chip column reverse-drive the gearbox. Documentation pack arrived complete with the backstop datasheet on day one.”<\/p>\n<\/div>\n

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Somchai Phongsri<\/strong>, In\u017einier skl\u00e1rne, Rayong (3. \u0161tvr\u0165rok 2025)<\/p>\n

“Six WPWDKS135 i=50 on the float-line annealing lehr roller drives. Speed stability is what matters here and the worm damping helps the closed-loop servo control hold \u00b10.3% accuracy. Quieter than the German brand we replaced, and at about 65% of the price.”<\/p>\n<\/div>\n

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Park Min-d\u017eun<\/strong>, In\u017einier \u00fadr\u017eby, priemyseln\u00e9 stroje Ulsan (1. \u0161tvr\u0165rok 2026)<\/p>\n

“Standardised on WPWDKS frames across two new heavy-machinery projects. The frame-size matrix and the ratio table mean I can size 90% of orders without escalating to the supplier \u2014 that saves a quotation cycle. ZQSn10-3 wheel material certificate arrives with every shipment.”<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Z\u00e1vitovkov\u00e1 prevodovka s\u00e9rie WP v konfigur\u00e1cii WDKS: vertik\u00e1lny vstupn\u00fd hriade\u013e motora, v\u00fdstup s dvojit\u00fdm lo\u017eiskom, pln\u00fd v\u00fdstupn\u00fd hriade\u013e s perom. Liatinov\u00e9 puzdro odv\u00e1dza teplo ove\u013ea lep\u0161ie ako hlin\u00edk, \u010do je vhodn\u00e9 pre trval\u00fa prev\u00e1dzku 8 \u2013 24 hod\u00edn denne vo farbiar\u0148ach, drevospracuj\u00facich a keramick\u00fdch z\u00e1vodoch. Osem katal\u00f3gov\u00fdch prevodov\u00fdch pomerov (i=10, 15, 20, 25, 30, 40, 50, 60), z\u00e1vitovkov\u00e9 koleso ZQSn10-3 z c\u00ednu a bronzu, cementovan\u00fd z\u00e1vitovkov\u00fd hriade\u013e 20CrMnTi s tvrdos\u0165ou 56 \u2013 62 HRC a pr\u00edruby motora IEC od 56B14 do 80B14 skladom.<\/p>","protected":false},"featured_media":1472,"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-1471","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\/sk\/wp-json\/wp\/v2\/product\/1471","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wormreducers.xyz\/sk\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/wormreducers.xyz\/sk\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/wormreducers.xyz\/sk\/wp-json\/wp\/v2\/comments?post=1471"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wormreducers.xyz\/sk\/wp-json\/wp\/v2\/media\/1472"}],"wp:attachment":[{"href":"https:\/\/wormreducers.xyz\/sk\/wp-json\/wp\/v2\/media?parent=1471"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/wormreducers.xyz\/sk\/wp-json\/wp\/v2\/product_brand?post=1471"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/wormreducers.xyz\/sk\/wp-json\/wp\/v2\/product_cat?post=1471"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/wormreducers.xyz\/sk\/wp-json\/wp\/v2\/product_tag?post=1471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}