{"id":143,"date":"2026-07-23T08:22:17","date_gmt":"2026-07-23T08:22:17","guid":{"rendered":"https:\/\/5speedtransmission.com\/?post_type=product&p=143"},"modified":"2026-07-23T08:22:17","modified_gmt":"2026-07-23T08:22:17","slug":"engineering-chains","status":"publish","type":"product","link":"https:\/\/5speedtransmission.com\/bs\/proizvod\/engineering-chains\/","title":{"rendered":"In\u017eenjerski lanci"},"content":{"rendered":"
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Zavareni \u010delik<\/p>\n

Lijevano \/ Kovano<\/p>\n<\/div>\n

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Do 3.000 kN<\/p>\n

Prekidno optere\u0107enje<\/p>\n<\/div>\n

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-40 do +70\u00b0C<\/p>\n

Radni domet<\/p>\n<\/div>\n

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10+ serija<\/p>\n

Elevator \/ Struga\u010d \/ Vu\u010da<\/p>\n<\/div>\n<\/div>\n

Engineering Chain – Product Overview<\/h2>\n
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Korea Ever-Power in\u017eenjerski lanci<\/a> are purpose-designed for the most demanding conveying and elevating applications in heavy industry: cement kilns, blast furnace charge elevators, coal mine face and gate end conveyors, quarry apron feeders, steel works scrap charging, sugar mill mills elevator chains, bottle washing machine chains, paper pulp digesters, and chemical plant reactor feed conveyors. These chains differ fundamentally from the standard roller conveyor chains in the EP conveyor range – they use forged or cast components in place of stamped steel plates, welded or swaged construction instead of press-fit pin assembly, and alloy steel throughout rather than carbon steel.<\/p>\n

Glavne porodice in\u017eenjerskih lanaca su: zavareni \u010deli\u010dni lanci<\/strong> (serije WH, WHX, WHD) za kofi\u010daste elevatore i te\u0161ki transport; lanci od livenih karika<\/strong> (P serija, H klasa) za \u010deli\u010dane i vu\u010dene transportere u kamenolomima; lanci transportera za struganje<\/strong> (okrugli, ovalni i pravougaoni) za transportere na \u010delu rudnika uglja; lanci za pranje boca<\/strong> za ma\u0161ine za \u010di\u0161\u0107enje staklenih boca; lanci \u0161e\u0107erana<\/strong> za transportere za bagasu; i drvna gra\u0111a i lanci za balvane<\/strong> za rukovanje trupcima u pilani i sortiranje drveta.<\/p>\n

EP engineering chains are supplied in alloy steel with heat treatment specified to achieve the Brinell hardness required for the application – typically 250 to 350 HB for general heavy duty, 350 to 450 HB for abrasive service, and selected grades up to 550 HB for extreme abrasion resistance. Material certifications are provided with all engineering chain deliveries. Non-standard pitch, non-standard roller diameter, and custom attachment configurations are available with drawings and a minimum order quantity of one circuit length or 10 metres, whichever is greater.<\/p>\n<\/div>\n

\"Korejski<\/div>\n<\/div>\n
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Sa\u017eetak serije in\u017eenjerskih lanaca<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n
Serija \/ Tip<\/th>\nGra\u0111evinarstvo<\/th>\nRaspon tona<\/th>\nMaks. zatezna \u010dvrsto\u0107a<\/th>\nPrimarna upotreba<\/th>\n<\/tr>\n<\/thead>\n
WH \/ WHX \u010dahura<\/strong><\/td>\nZavarena + presovana \u010dahura<\/td>\n100 do 305 mm<\/td>\n1.600 kN<\/td>\nKofi\u010dasti elevatori, te\u0161ki transporteri<\/td>\n<\/tr>\n
WHD dvostruki nagib<\/strong><\/td>\nZavarena, dvostruko nagnuta \u010dahura<\/td>\n130 do 260 mm<\/td>\n800 kN<\/td>\nPoljoprivredni silosi, dorada sjemena<\/td>\n<\/tr>\n
Cast Link (P serija)<\/strong><\/td>\nLijevane karike od legiranog \u010delika<\/td>\n150 do 400 mm<\/td>\n3.000 kN<\/td>\nVu\u010dni transporter u kamenolomu, visoka pe\u0107<\/td>\n<\/tr>\n
Okrugli struga\u010d<\/strong><\/td>\nOkrugla \u0161ipka, ovalna zavarena veza<\/td>\n86 do 152 mm<\/td>\n1.200 kN<\/td>\nTransporter za frontalni transport rudnika uglja (AFC\/BSL)<\/td>\n<\/tr>\n
Lanac za pranje boca<\/strong><\/td>\nLijevane \/ nehr\u0111aju\u0107e veze<\/td>\n100 do 125 mm<\/td>\n200 kN<\/td>\nMa\u0161ine za pranje staklenih boca<\/td>\n<\/tr>\n
Lanac mlinova \u0161e\u0107era<\/strong><\/td>\nLijevano ili kovano, s prirubnicom<\/td>\n160 do 200 mm<\/td>\n600 kN<\/td>\nTransporter za bagasu, elevator za \u0161e\u0107ernu trsku<\/td>\n<\/tr>\n
Vu\u010dni lanac<\/strong><\/td>\nKovano ili zavareno, te\u0161ke nosivosti<\/td>\n200 do 500 mm<\/td>\n2.000 kN<\/td>\nOdlagali\u0161te \u010deli\u010dnog otpada, rukovanje troskom<\/td>\n<\/tr>\n
Lanac za drvo \/ trupce<\/strong><\/td>\nKovane, kukaste ili u\u0161i\u010dne veze<\/td>\n150 do 250 mm<\/td>\n400 kN<\/td>\nPalube za trupce pilane, sortiranje drveta<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

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WH serija zavarenih \u010deli\u010dnih lanaca<\/h2>\n

Lanci serije WH predstavljaju industrijski standard za elevatore s koficama i te\u0161ke transportere za rasute materijale. Karika je oblikovana od te\u0161ke \u010deli\u010dne trake, savijene u oblik osmice i zavarene na \u0161avu. \u010cahura je utisnuta u cijev. Ovi lanci podnose vrlo visoka zatezna optere\u0107enja pri maloj brzini i prvenstveno su ocijenjeni prema minimalnom prekidnom optere\u0107enju prema klasifikaciji te\u0161kih serija ISO 1977.<\/p>\n

\"Transportni<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n
EP model<\/th>\nDIN \/ ISO Ref.<\/th>\nRazmak (mm)<\/th>\nUnutra\u0161nja \u0161irina (mm)<\/th>\nPre\u010dnik cijevi (mm)<\/th>\nMin. zatezna \u010dvrsto\u0107a (kN)<\/th>\nTe\u017eina (kg\/m\u00b2)<\/th>\n<\/tr>\n<\/thead>\n
EP-WH78<\/strong><\/td>\nWH78<\/td>\n100.00<\/td>\n36.0<\/td>\n38.0<\/td>\n245<\/td>\n9.8<\/td>\n<\/tr>\n
EP-WH82<\/strong><\/td>\nWH82<\/td>\n100.00<\/td>\n32.0<\/td>\n43.0<\/td>\n290<\/td>\n11.2<\/td>\n<\/tr>\n
EP-WH106<\/strong><\/td>\nWH106<\/td>\n130.18<\/td>\n45.0<\/td>\n48.0<\/td>\n450<\/td>\n16.0<\/td>\n<\/tr>\n
EP-WH110<\/strong><\/td>\nWH110<\/td>\n130.18<\/td>\n48.0<\/td>\n52.0<\/td>\n500<\/td>\n18.5<\/td>\n<\/tr>\n
EP-WH124<\/strong><\/td>\nWH124<\/td>\n152.40<\/td>\n51.0<\/td>\n60.0<\/td>\n630<\/td>\n22.0<\/td>\n<\/tr>\n
EP-WH132<\/strong><\/td>\nWH132<\/td>\n152.40<\/td>\n57.0<\/td>\n67.0<\/td>\n710<\/td>\n27.0<\/td>\n<\/tr>\n
EP-WH150<\/strong><\/td>\nWH150<\/td>\n200.00<\/td>\n64.0<\/td>\n76.0<\/td>\n900<\/td>\n38.0<\/td>\n<\/tr>\n
EP-WH176<\/strong><\/td>\nWH176<\/td>\n228.60<\/td>\n76.0<\/td>\n89.0<\/td>\n1,200<\/td>\n58.0<\/td>\n<\/tr>\n
EP-WH196<\/strong><\/td>\nWH196<\/td>\n260.35<\/td>\n89.0<\/td>\n100.0<\/td>\n1,600<\/td>\n78.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Lanci transportera sa okruglim karikama<\/h2>\n

Round link chains for underground coal mine face conveyors (armoured face conveyors, AFC) and beam stage loaders (BSL). These chains are manufactured to DIN 22252 and BS 6396 standards and run in the channel section of the conveyor pan without sprocket engagement – they are pulled along by friction contact with the chain conveyor drive unit through scraper bars welded or clamped to the chain at intervals. The chain must therefore resist high tensile loads, be flexible in all planes, and resist abrasive contact with coal, rock, and steel pans.<\/p>\n

\n\n\n\n\n\n\n\n\n\n
EP model<\/th>\nStandardno<\/th>\nVeli\u010dina lanca<\/th>\nRazmak (mm)<\/th>\nPre\u010dnik \u0161ipke (mm)<\/th>\nMin. zatezna \u010dvrsto\u0107a (kN)<\/th>\nTe\u017eina (kg\/m\u00b2)<\/th>\n<\/tr>\n<\/thead>\n
EP-RL34x86<\/strong><\/td>\nDIN 22252<\/td>\n34×86<\/td>\n86<\/td>\n34<\/td>\n500<\/td>\n21.4<\/td>\n<\/tr>\n
EP-RL38x100<\/strong><\/td>\nDIN 22252<\/td>\n38×100<\/td>\n100<\/td>\n38<\/td>\n630<\/td>\n26.5<\/td>\n<\/tr>\n
EP-RL42x118<\/strong><\/td>\nDIN 22252<\/td>\n42×118<\/td>\n118<\/td>\n42<\/td>\n800<\/td>\n32.0<\/td>\n<\/tr>\n
EP-RL48x137<\/strong><\/td>\nDIN 22252<\/td>\n48×137<\/td>\n137<\/td>\n48<\/td>\n1,000<\/td>\n42.5<\/td>\n<\/tr>\n
EP-RL54x152<\/strong><\/td>\nDIN 22252<\/td>\n54×152<\/td>\n152<\/td>\n54<\/td>\n1,200<\/td>\n54.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Serija specijalnih in\u017eenjerskih lanaca<\/h2>\n
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Lijevani lanci za vu\u010du (P serija)<\/h3>\n

Pojedina\u010dne karike od lijevanog legiranog \u010delika povezane klinovima ili vijcima, formiraju\u0107i izuzetno robustan lanac za dozatore na platformama kamenoloma, vu\u010dene transportere na odlagali\u0161tima otpada, lance elevatora za ulo\u017eak visoke pe\u0107i i dozatore za silose rude. Dizajn lijevanih karika tolerira udare velikih stijena i otpadnog metala koji bi slomili konvencionalne lance s plo\u010dama i klinovima. Dostupne su u verziji od \u017eeljeza s visokim udjelom hroma za otpornost na abrazivno habanje ili manganskog \u010delika za otpornost na udarce.<\/p>\n

Razmak od 150 mm do 400 mm. Prekidna nosivost do 3.000 kN. Spojnice se mogu isporu\u010diti prema crte\u017eima kupca.<\/p>\n<\/div>\n

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Lanci za pranje boca<\/h3>\n

Ma\u0161ine za pranje staklenih boca koriste sisteme lan\u010danog transporta koji nose boce u d\u017eepnim nosa\u010dima kroz niz rezervoara za prethodno pranje, pranje, ispiranje i zavr\u0161no ispiranje. Lanci rade uronjeni u vru\u0107e kausti\u010dne rastvore za pranje na temperaturi od 60 do 80 stepeni Celzijusa i moraju biti otporni na koroziju dok nose teret napunjenih d\u017eepova boca. EP lanci za pranje boca dostupni su u kaljenom \u010deliku sa vru\u0107im cin\u010danjem za otpornost na alkalije ili u nehr\u0111aju\u0107em \u010deliku za zahtjevnije koncentracije kausti\u010dnih rastvora.<\/p>\n

Razmak izme\u0111u rezova 100 mm i 125 mm. Konfiguracije \u0161irine za standardne serije ma\u0161ina Krones, KHS, Barry-Wehmiller i SMF.<\/p>\n<\/div>\n

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Lanci mlinova \u0161e\u0107era<\/h3>\n

Elevatori za \u0161e\u0107ernu trsku i transporteri za bagasu koriste namjenski dizajnirane lance s prirubnicama ili ugra\u0111enim nosa\u010dima koji premje\u0161taju stabljike trske s istovarnog stola na opremu za rezanje i mljevenje, te prenose bagasu (istro\u0161ena vlakna \u0161e\u0107erne trske) iz mlinova do kotlovnice. EP lanci za mlinove \u0161e\u0107era slijede standardne dimenzije koraka i le\u017eajeva koje se koriste u dizajnu mlinova Fulton, Fives Cail i Fletcher-Smith. Karike od lijevanog manganskog \u010delika za najte\u017ee optere\u0107ene polo\u017eaje.<\/p>\n

Razmak od 160 mm do 200 mm. Livena ili kovana konstrukcija. Rupe za pri\u010dvr\u0161\u0107ivanje nosa\u010da bu\u0161ene prema crte\u017eima uzorka.<\/p>\n<\/div>\n

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Lanci za pranje uglja<\/h3>\n

Lanci za postrojenja za pranje te\u0161kog i srednjeg uglja, uklju\u010duju\u0107i pogonske lance za separatore magnetitnih medija, spirale finog uglja i ciklonske pumpe za dovod gustog medija. Ovi lanci rade uronjeni u magnetitni medij i moraju biti otporni na abraziju od \u010destica finog uglja i magnetita, a istovremeno odr\u017eavati dimenzijsku ta\u010dnost za zahvat lan\u010danika. Standardno se koristi legirani \u010delik hrom-molibdena sa kaljenjem na 350 do 400 HB.<\/p>\n

Dostupni u veli\u010dinama koraka WH serije. Mogu se isporu\u010diti kao zamjenski lanci za postoje\u0107a postrojenja sa izmjerenim uzorkom.<\/p>\n<\/div>\n

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Lanci za rukovanje drvetom i trupcima<\/h3>\n

Lanci za trupce u pilanama, lanci transportnih traka za sortiranje i gradaciju trupaca i lanci za uvla\u010denje kore. Ovi lanci moraju podnijeti vrlo visoka udarna optere\u0107enja od trupaca koji se ispu\u0161taju ili kotrljaju na transportnu traku i moraju biti otporni na habanje od pijeska i \u0161ljunka ugra\u0111enog u koru trupaca. EP lanci za trupce koriste kovane \u010deli\u010dne karike s integriranim kukama ili kop\u010dama za spajanje trupaca. Dostupni su i sistemi lanaca za bazene za skladi\u0161tenje trupaca za plutaju\u0107e sortiranje trupaca.<\/p>\n

Razmak od 150 mm do 250 mm. Radno optere\u0107enje po paru lanaca omogu\u0107ava maksimalni promjer i gusto\u0107u trupaca.<\/p>\n<\/div>\n

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Lanci \u010deli\u010dana<\/h3>\n

Chains for blast furnace skip hoists, charging conveyors, coke oven pusher ram drives, and hot metal ladle transfer cars. Steel works chain applications are among the most demanding in engineering – high temperature from radiant heat, heavy impact, scale and slag contamination, and very long service life requirements between maintenance shutdowns. Heat-resistant alloy steel with ceramic or graphite dry lubrication is required above 400 degrees C.<\/p>\n

Lijevane veze serije P ili kovane veze serije WH. Prilago\u0111eno radno optere\u0107enje i korak prema crte\u017eu specifikacija postrojenja.<\/p>\n<\/div>\n<\/div>\n

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\u0160est klju\u010dnih faktora odabira in\u017eenjerskog lanca<\/h2>\n
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1. Radna temperatura<\/h3>\n

Ispod 250 stepeni Celzijusa: standardni legirani \u010delik s podmazivanjem mineralnim uljem. Od 250 do 400 stepeni Celzijusa: legirani \u010delik otporan na toplinu, grafitna mast ili suho podmazivanje. Iznad 400 stepeni Celzijusa: legura hroma i silicija, kerami\u010dki premaz kontaktnih povr\u0161ina ili legura nihroma. Iznad 600 stepeni Celzijusa: specijalni visokolegirani \u010delik ili legura na bazi nikla. Temperatura uti\u010de i na specifikaciju legure i na metodu podmazivanja.<\/p>\n<\/div>\n

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2. Tvrdo\u0107a u odnosu na \u017eilavost<\/h3>\n

Abrasive applications favour harder steel (350 to 500 HB); impact-loaded applications favour tougher, more ductile steel (220 to 300 HB). When both abrasion and impact are present – as in quarry or mine applications – a compromise heat treatment is used, or the most critical wear surfaces are clad with hard-facing weld deposit.<\/p>\n<\/div>\n

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3. Korozivno okru\u017eenje<\/h3>\n

Kausti\u010dne ma\u0161ine za pranje, transporteri soka iz \u0161e\u0107erana i krugovi za pranje uglja izla\u017eu lance korozivnim te\u010dnostima. Opcije uklju\u010duju vru\u0107e cin\u010danje za blago alkalne sredine, nehr\u0111aju\u0107i \u010delik za ispiranje hrane i farmaceutskih proizvoda i legure hrom-mangana za kiselu drena\u017eu rudnika. Povr\u0161inska za\u0161tita ne mo\u017ee zamijeniti ispravan odabir legure u kontinuirano uronjenim primjenama.<\/p>\n<\/div>\n

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4. Tolerancija nagiba<\/h3>\n

In\u017eenjerski lanci koji se okre\u0107u u lan\u010danicima zahtijevaju kontroliranu toleranciju koraka za glatko zahvatanje. Vu\u010dni lanci koji se okre\u0107u u kanalima bez zahvata lan\u010danika mogu tolerirati ve\u0107e varijacije koraka. Odre\u0111ivanje nepotrebno uske tolerancije koraka pove\u0107ava tro\u0161kove; odre\u0111ivanje prelabave tolerancije uzrokuje zaglavljivanje lan\u010danika i udarno optere\u0107enje. Za zamjenske lance, izmjerite istro\u0161eni promjer koraka lan\u010danika i odredite korak lanca koji odgovara postoje\u0107em obliku zuba.<\/p>\n<\/div>\n

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5. Konfiguracija priloga<\/h3>\n

Engineering chains frequently carry scraper bars, bucket flanges, or carrier attachments. The attachment method – bolted, welded, clamped, or lug-and-clevis – must be specified and matched to the attachment material. For replacement, measure the existing attachment flange hole pattern, the distance from chain centreline to attachment face, and the attachment plate thickness. EP supplies chain and matching fabricated attachments as a matched assembly when requested.<\/p>\n<\/div>\n

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6. Du\u017eina strujnog kola i spajanje<\/h3>\n

Engineering chains are typically supplied and installed in complete circuit lengths rather than from a coil. The joining method for the circuit ends must be specified – for WH series, connecting links with spring clips are standard for lower-load applications; cotter pin connectors or bolted connecting links are used at higher loads. For round link scraper chains, the standard joiner is a master link that can be disconnected at the surface before the chain enters the underground headings.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

Aplikacije<\/h2>\n
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Proizvodnja cementa<\/h3>\n

Lanci elevatora od kofi\u010daste mase EP-WH124 do EP-WH176 za podizanje sirovog cementa i klinkera na vrhove silosa. Vu\u010dni lanci serije WH za transportere za punjenje pe\u0107i i transportne korite klinkera na temperaturama iznad 400 stepeni Celzijusa. Lijevani lanci za transportere za povr\u0161inu recikla\u017enog ure\u0111aja u skladi\u0161tima sirovina za cement. EP mo\u017ee isporu\u010diti odgovaraju\u0107e zamjenske lance standardnih dimenzija koje koristi oprema cementara FLSmidth, ThyssenKrupp Polysius, Gebr. Pfeiffer i KHD.<\/p>\n<\/div>\n

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Rudarstvo uglja<\/h3>\n

EP lanci za struganje okruglih karika prema DIN 22252 za \u200b\u200bpodzemne oklopne transportere (AFC) i utovariva\u010de s gredama (BSL). Dostupni u standardnim veli\u010dinama koje koriste Caterpillar (Joy), Komatsu Mining (DBT), Eickhoff i kineski proizvo\u0111a\u010di originalne opreme (OEM). Zamjenski lanci mogu se isporu\u010diti uz provjeru dimenzija uzorka lanca od strane EP in\u017eenjera. Tako\u0111er je dostupan lanac za postrojenja za pripremu povr\u0161ine (praonice, postrojenja za pripremu i mije\u0161anje zaliha) u WH i M seriji.<\/p>\n<\/div>\n

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Va\u0111enje kamena i agregata<\/h3>\n

Vu\u010dni lanci od livenog manganskog \u010delika za transportere za dovod kamenoloma koji primaju minirani kamen direktno iz primarnog pra\u017enjenja drobilice. Lijevane manganske \u010deli\u010dne veze apsorbiraju udar stijena promjera do 800 mm i otporne su na abraziju od agregata koji sadr\u017ei silicijum dioksid. Lanci P-serije se tako\u0111er koriste u lancima pogona vibracijskih sita u postrojenjima za drobljenje agregata, kofnim elevatorima sirovina i transporterima u postrojenjima za pranje \u0161ljunka gdje lanac mora funkcionirati u kontinuirano vla\u017enom i abrazivnom okru\u017eenju.<\/p>\n<\/div>\n

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Prehrambena i pi\u0107arska industrija<\/h3>\n

EP lanci za pranje boca za linije za pranje staklenih povratnih boca u velikim fabrikama pi\u0107a. Lanci nose nosa\u010de d\u017eepova boca kroz vi\u0161estepene zone pranja i ispiranja na povi\u0161enim temperaturama u rastvorima kausti\u010dnog deterd\u017eenata. Lanci od pocinkovanog ugljeni\u010dnog \u010delika za standardne d\u017eepove HDPE boca; nehr\u0111aju\u0107i \u010delik za premium linije gdje kvalitet boca zahtijeva \u010distije rastvore za pranje. EP tako\u0111er isporu\u010duje lance za mlinove \u0161e\u0107era za rukovanje \u0161e\u0107ernom trskom i transport bagase u fabrikama \u0161e\u0107era.<\/p>\n<\/div>\n<\/div>\n

\"Korea<\/p>\n

Related Products – Chains and Matching Sprockets<\/h2>\n
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\"Korejski<\/div>\n
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Svaki lanac iz Korea Ever-Power asortimana ima odgovaraju\u0107i lan\u010danik dostupan na na\u0161oj partnerskoj stranici. sprocket-chain.net<\/a>Lan\u010danici se proizvode od uglji\u010dnog \u010delika C45, nodularnog lijeva i kaljenog legiranog \u010delika kako bi odgovarali geometriji oblika zuba svake specifi\u010dne serije lanaca. Kori\u0161tenje uskla\u0111enog EP lan\u010danika uz EP lanac garantuje ispravan korak zahvata, konzistentnu raspodjelu optere\u0107enja zuba i maksimalan vijek trajanja lanca.<\/p>\n

Asortiman lan\u010danika obuhvata simplex, duplex i triplex profile zuba za standardne valjkaste lance serije A i B; poljoprivredne oblike zuba za lance serije CA, CC i S; profile zuba prema ISO 1977 za transportne lance serije M; i prilago\u0111ene oblike zuba za in\u017eenjerske lance serije WH. Dostupni su svi dizajni glav\u010dina sa ma\u0161inskom obradom otvora, \u017eljebovima za klinove, vijcima za pode\u0161avanje, konusnim zaklju\u010davanjem i QD \u010dahurama. Standardne veli\u010dine otvora se isporu\u010duju u roku od 5 radnih dana; lan\u010danici sa gotovim otvorom i specijalnim glav\u010dinama se isporu\u010duju u roku od 10 radnih dana.<\/p>\n

Pogledajte odgovaraju\u0107e lan\u010danike \u2192<\/a><\/p>\n<\/div>\n<\/div>\n

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\"Korejski<\/p>\n

Pogonski lanci<\/a><\/h3>\n

Precizni valjkasti lanci s kratkim korakom serije A i B. Korak od 9,525 mm do 76,2 mm, simpleks do tripleks.<\/p>\n

Pogledajte pogonske lance<\/a><\/p>\n<\/div>\n

\n

\"Korejski<\/p>\n

Lanci od li\u0161\u0107a<\/a><\/h3>\n

BL i LH lanci za dizanje za jarbole vilju\u0161kara i industrijske dizalice. Prekidna optere\u0107enja do 1.600+ kN.<\/p>\n

Pogledajte lance od li\u0161\u0107a<\/a><\/p>\n<\/div>\n

\n

\"Korejski<\/p>\n

Transportni lanci<\/a><\/h3>\n

Serija C\/M\/HP\/FV\/MT za monta\u017ene linije, preradu hrane, pakovanje i transport rasutog materijala.<\/p>\n

Pogledajte transportne lance<\/a><\/p>\n<\/div>\n

\n

\"Korejski<\/p>\n

Poljoprivredni lanci<\/a><\/h3>\n

Serije CA, CC i S za kombajne, balirke i ma\u0161ine za rukovanje usjevima.<\/p>\n

Pogledajte poljoprivredne lance<\/a><\/p>\n<\/div>\n<\/div>\n

\u010cesto postavljana pitanja<\/h2>\n
\n
\nKoja je razlika izme\u0111u lanca WH serije i transportnog lanca M serije?<\/summary>\n
M series chains (ISO 1977) are roller conveyor chains – they have a steel roller on a bush, and the roller engages sprocket teeth in the conventional way. WH series chains are welded steel bushing chains with a tubular barrel rather than a turned roller, and they engage sprocket tooth pockets rather than between sprocket teeth in the manner of roller chains. The WH series handles higher tensile loads at the same pitch because the forged construction is stronger than the stamped-steel plate construction used in M series chains. WH chains are used where the M series maximum tensile load would be exceeded, or where the operating environment is too severe for the rolled-steel plate construction of M series chains.<\/div>\n<\/details>\n
\nMo\u017eete li isporu\u010diti in\u017eenjerske lance za postoje\u0107i uzorak postrojenja?<\/summary>\n
Da, ovo je najpouzdanija metoda za zamjenu in\u017eenjerskih lanaca gdje je originalni standard ili proizvo\u0111a\u010d nepoznat. Po\u0161aljite uzorak od najmanje 3 do 5 povezanih karika EP-u na dimenzionalni pregled. EP in\u017eenjerski tim \u0107e izmjeriti korak, unutra\u0161nju \u0161irinu, pre\u010dnik cijevi ili valjka, pre\u010dnik klina, ukupnu visinu, raspored rupa za pri\u010dvr\u0161\u0107ivanje (ako postoji) i identificirati najbli\u017eu standardnu \u200b\u200boznaku. Dimenzionalni crte\u017e i ponuda bit \u0107e vra\u0107eni u roku od 5 radnih dana. Za hitno potrebne zamjenske lance gdje se uzorak ne mo\u017ee izdati, dostavite: mjerenje koraka izme\u0111u 3 uzastopna sredi\u0161ta klinova (prosjek tri mjerenja na razli\u010ditim pozicijama na krugu), unutra\u0161nju \u0161irinu u naju\u017eem dijelu, vanjski pre\u010dnik cijevi i ukupnu visinu lanca. Fotografije iz vi\u0161e uglova su tako\u0111er korisne za identifikaciju tipa konstrukcije.<\/div>\n<\/details>\n
\nKako se spajaju lanci struga\u010da okruglih karika prilikom ugradnje?<\/summary>\n
Lanci struga\u010da s okruglim karikama spojeni su glavnom karikom (tako\u0111er nazvanom spojna karika ili vezna karika) koja se sastoji od dvije polukarike koje, kada se spoje i osiguraju rascjepkom ili vijkom, formiraju kompletnu kariku identi\u010dnog profila kao i okolne karike lanca. Glavna karika omogu\u0107ava da se lanac sastavi kao kompletan krug pod zemljom i razdvoji za uklanjanje na kraju napredovanja fronte. EP isporu\u010duje glavne karike u istoj leguri i specifikaciji tvrdo\u0107e kao i lanac. \u0160ipke struga\u010da pri\u010dvr\u0161\u0107ene su na lanac u intervalima pomo\u0107u steznih sistema s vijcima i maticama ili zavarenim vijcima, ovisno o dizajnu transportera.<\/div>\n<\/details>\n
\nKakvo je podmazivanje potrebno za in\u017eenjerske lance na visokim temperaturama?<\/summary>\n
Ispod 120 stepeni Celzijusa: dovoljno je standardno ulje za podmazivanje lanca koje se nanosi kapanjem ili sistemom prskanja. 120 do 250 stepeni Celzijusa: mineralno ulje za visoke temperature ili sinteti\u010dko ulje na bazi PAO sa antioksidativnim aditivima. 250 do 400 stepeni Celzijusa: mast na bazi grafita ili molibden disulfid sa suvim filmom koji se periodi\u010dno nanosi \u010detkom ili prskanjem. Iznad 400 stepeni Celzijusa: samo suho podmazivanje; konvencionalna ulja se odmah karbonizuju. Koristi se suspenzija grafita u nose\u0107oj te\u010dnosti (koja isparava pri kontaktu sa vru\u0107im lancem) ili maziva na bazi keramike sa suvim filmom. Iznad 600 stepeni Celzijusa: lanac mora mo\u0107i da radi na suvo ili sa povremenim grafitnim filmom. Vijek trajanja lanca pod ovim uslovima se obi\u010dno mjeri sedmicama, a ne mjesecima, a planirani intervali zamjene treba da se utvrde u prvoj godini rada na stvarnoj radnoj temperaturi.<\/div>\n<\/details>\n
\nKako da izmjerim habanje lanca elevatora kofe serije WH?<\/summary>\n
WH series chain wear is measured by pitch elongation, barrel wear, and inner width increase. For pitch elongation: measure the distance across 10 pitches under moderate tension and compare to the nominal dimension (10 x pitch). Replace when elongation exceeds 2% for precision bucket elevator applications or 3% for less critical installations. For barrel wear: measure the barrel outer diameter with calipers at the point of maximum contact with the trough or guide. When barrel diameter has worn by more than 10% of new nominal diameter, the barrel is near failure. Also inspect the connecting links – these are usually the first point of fatigue failure, particularly in systems with high start-up shock loads. The connecting link bolt holes should be inspected for elongation at each scheduled maintenance inspection.<\/div>\n<\/details>\n
\nKoje certifikate posjeduju EP in\u017eenjerski lanci?<\/summary>\n
EP in\u017eenjerski lanci proizvode se u pogonu certificiranom prema ISO 9001 standardu upravljanja kvalitetom. Svaku seriju in\u017eenjerskih lanaca prati certifikat o ispitivanju materijala koji potvr\u0111uje sastav legure i mehani\u010dka svojstva (zatezna \u010dvrsto\u0107a, granica te\u010denja, izdu\u017eenje, udarna \u010dvrsto\u0107a po Charpyju na odre\u0111enoj temperaturi i tvrdo\u0107a po Brinellu) za toplinu iz koje je lanac proizveden. Za rudarske primjene, EP mo\u017ee isporu\u010diti lance s ATEX ili ekvivalentnim certifikatom za podzemnu upotrebu gdje se mo\u017ee zahtijevati da lanac nosi zonsku klasifikaciju. Za lance pokretnih stepenica dostupna je dokumentacija o odobrenju tipa EN 115. Za primjene u australijskim \u0161e\u0107eranama, lanci se mogu proizvesti prema specifikacijama Australijskog instituta za tehnologiju \u0161e\u0107era (AIST) na zahtjev. Dostavite zahtjeve za certifikaciju prilikom zahtjeva za ponudu.<\/div>\n<\/details>\n<\/div>\n

\u0160ta ka\u017eu na\u0161i kupci<\/h2>\n
\n
\n

\u2605\u2605\u2605\u2605\u2605<\/p>\n

“We sent EP a sample of our clinker bucket elevator chain and received a dimensional drawing and quotation within 4 working days. The replacement WH132 chains matched our existing sprockets perfectly. After 26 months at 380 degrees C with monthly graphite lubrication, elongation is still below 1.5%. Previous chains from the OEM lasted 18 months before needing replacement.”<\/p>\n

MA, Menad\u017eer odr\u017eavanja<\/strong>
\nEgypt – Cement Plant, 3,000 tpd<\/p>\n<\/div>\n

\n

\u2605\u2605\u2605\u2605\u2605<\/p>\n

“We fitted EP RL42x118 face conveyor chains to our longwall AFC. The DIN 22252 dimensions were verified before delivery and the master links functioned correctly on first installation. After two panel advances (approximately 650 metres of face advance), the chains showed 2.1% elongation and were replaced as planned. Chain quality was uniform across all 3 deliveries over the 18-month contract.”<\/p>\n

JW, podzemni in\u017eenjer<\/strong>
\nPoland – Coal Mine<\/p>\n<\/div>\n

\n

\u2605\u2605\u2605\u2605\u2605<\/p>\n

“Our quarry crusher apron feeder was consuming cast link drag chains from the OEM at a rate of 2 replacements per year at very high cost. EP supplied P-series chains in 28% chrome iron casting for the outer links and manganese steel for the inner links. First replacement interval reached 22 months. The mixed metallurgy approach solved the simultaneous abrasion and impact problem that had defeated all-chrome-iron or all-manganese solutions.”<\/p>\n

FB, Direktor postrojenja<\/strong>
\nAustralia – Granite Quarry<\/p>\n<\/div>\n

\n

\u2605\u2605\u2605\u2605\u2605<\/p>\n

“Our glass bottle washing line uses chains that run through 68 degrees C caustic NaOH solution continuously. The previous hot-dip galvanised EP chains gave 3 years of service. We have now upgraded to stainless steel EP bottle washer chains and expect to reach 6 years before replacement. The stainless chains also meet our new food safety requirements without any additional certification steps.”<\/p>\n

PK, Tehni\u010dki menad\u017eer<\/strong>
\nNetherlands – Beverage Bottling Plant<\/p>\n<\/div>\n<\/div>\n

\n

\"\"<\/p>\n

\n

Zatra\u017eite ponudu za EP in\u017eenjerske lance<\/h3>\n

Navedite tip lanca (WH, okrugli, lijevani ili specijalna serija), korak i dimenziju, primjenu i radnu temperaturu, ukupnu du\u017einu lanca i bilo koju konfiguraciju priklju\u010dka. Uzorak lanca za provjeru dimenzija je dobrodo\u0161ao. Na\u0161i in\u017eenjeri odgovaraju u roku od 2 radna dana.<\/p>\n

Zatra\u017eite ponudu odmah<\/a>
\nSvi proizvodi za in\u017eenjerske lance<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Zavareni \u010deli\u010dni transportni lanci, lanci od livenih karika, kovani lanci, lanci za elevatore, lanci za struga\u010de, lanci za pranje uglja, lanci za pranje boca i vu\u010dni lanci za primjenu u cementnoj, rudarskoj, \u010deli\u010dnoj, hemijskoj i te\u0161koj procesnoj industriji. ISO 1977 te\u0161ka serija i DIN 8167 standardne dimenzije.<\/p>","protected":false},"featured_media":123,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[20],"product_tag":[],"class_list":["post-143","product","type-product","status-publish","has-post-thumbnail","product_cat-engineering-chains","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/5speedtransmission.com\/bs\/wp-json\/wp\/v2\/product\/143","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/5speedtransmission.com\/bs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/5speedtransmission.com\/bs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/5speedtransmission.com\/bs\/wp-json\/wp\/v2\/comments?post=143"}],"wp:attachment":[{"href":"https:\/\/5speedtransmission.com\/bs\/wp-json\/wp\/v2\/media?parent=143"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/5speedtransmission.com\/bs\/wp-json\/wp\/v2\/product_brand?post=143"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/5speedtransmission.com\/bs\/wp-json\/wp\/v2\/product_cat?post=143"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/5speedtransmission.com\/bs\/wp-json\/wp\/v2\/product_tag?post=143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}