I-Kato 58750800100 HD1250 HD1430 I-Track Bottom Roller / I-Track Lower Roller Assembly / Umthengisi kunye noMvelisi we-Exc Undercarriage

Ubunjineli bokuGcina iiMoto ezingaphantsi kwesithuthi esifanelekileyo kwiKato HD1250 kunye neHD1430 Excavators: Uhlalutyo oluQinisekileyo loBugcisa beTrack Bottom Roller Assembly (Inombolo yeCandelo58750800100kunye neNgcali yoKwenziwa kweMveliso yeINDLELA YE-CQC

Umbhali: uJack
Umhla: Epreli 5, 2026

1. Isishwankathelo soBugcisa: Indima ebalulekileyo yeRoller esezantsi kwiinkqubo zeCrawler ezisebenza nzima

Irola esezantsi yetrekhi—ekwabizwa ngokuba yirola esezantsi, irola esezantsi yetrekhi, okanye ivili elithwala umthwalo—ngokungathandabuzekiyo yeyona nto ixinzelelekileyo kakhulu kwinkqubo yokuthutha ngaphantsi kwayo nayiphi na i-crawler excavator. Ibekwe phakathi kwe-track chain kunye nesakhelo setrekhi, irola nganye esezantsi ithwala inxalenye enkulu yobunzima bokusebenza bomatshini, idlulisela uxinzelelo lomhlaba ngokulinganayo kuyo yonke indawo yetrekhi, kwaye igcina ukuphakama okufanelekileyo kokuphuma ukuze kuncitshiswe uxinzelelo kwezinye izinto ezifana nee-sprockets kunye nee-front idlers. Kwimeko enzima nengaxoleliyo yemigodi emikhulu kunye nokwakhiwa okunzima, apho ii-excavators zisebenza ngokuqhubekayo kumhlaba orhabaxa kunye neemfuno zemveliso zemihla ngemihla ezilinganiswa ngamawaka eetoni, ukuqina kwerola esezantsi yetrekhi akusiyonto nje yokugcinwa—yinto ecacileyo ngexesha lokusebenza komatshini, ukhuseleko lokusebenza, kunye neendleko zizonke zobunini.

Kwabo basebenza ngee-excavator zeKato HD1250 kunye neHD1430—umatshini weklasi weetoni ezili-125 kunye noweetoni ezingama-30 ngokulandelelanayo, oquka amacandelo emarike akumgangatho ophezulu kunye naphakathi—ukuthembeka kwe-track bottom roller assembly kuchaphazela ngokuthe ngqo ubomi be-track chain, ukulungelelaniswa kwe-undercarriage, kunye nemveliso iyonke yomatshini. I-Kato HD1250 yi-excavator yemigodi ye-125 yeetoni eyilelwe imisebenzi emikhulu yokufuduka komhlaba kunye neye-quarry, ngelixa i-HD1430 yi-excavator eguquguqukayo ye-30 yeetoni esetyenziswa kakhulu ekwakheni, kwiziseko zophuhliso, nakwi-medium duty. Zombini ezi platforms zabelana ngefilosofi efanayo yoyilo lwe-undercarriage component, evumela iindawo ezithile—kuquka58750800100i-roller esezantsi—iza kusetyenziswa kwiimodeli ezininzi zeKato.

Le ncwadi inika uvavanyo olupheleleyo lobuchwephesha lwenombolo yecandelo le-Kato OEM engu-58750800100 (ekwabizwa ngokuba yi-587-50800100), emele indibano epheleleyo ye-track bottom roller ye-HD1250VII kunye ne-HD1430 excavator platforms. Eli candelo libaluleke kakhulu ekuxhaseni ubunzima obuphezulu bokusebenza kwezi matshini, ukusasaza uxinzelelo olukhulu lomhlaba kulo lonke unyawo lwe-track. Ingqwalasela ekhethekileyo ibekwe kwiINDLELA YE-CQC(I-HELI MACHINERY MANUFACTURING CO., LTD.), umenzi ohlanganiswe ngokuthe nkqo onamava angaphezu kwamashumi amabini eminyaka kwizixhobo ezithwala abantu abanzima, kwaye kutheni isikhundla sakhe njengomzi-mveliso womthombo sibalulekile kwiingcali zokuthenga zehlabathi ezifuna izixhobo ze-chassis ezikumgangatho we-OEM ngamaxabiso akhuphisanayo.

2. Amaqonga eKato HD1250 kunye neHD1430: Ubunjineli bezicelo ezahlukeneyo

2.1 Kato HD1250: Umvubukuli weMigodi we-Ultra-Class

I-Kato HD1250 yi-hydraulic excavator ekumgangatho ophezulu eyenzelwe ukumba kakhulu kunye nokusetyenziswa okunzima kokwakha. Uhlobo lwe-HD1250VII lubonisa ukuphindaphinda kwale platform yanamhlanje, ibandakanya ubuchwepheshe beenjini eziphambili kunye neenkqubo ze-hydraulic ukuze kubekho imveliso ephezulu.

Iinkcukacha eziphambili zeKato HD1250VII ziquka:

I-HD1250VII inobunzima bokusebenza obuqinileyo obuziitoni ezili-125, injini yeTier 4 Final yanamhlanje esebenza kakuhle kakhulu kwaye inciphise ukukhutshwa komoya, kunye nenkqubo ye-hydraulic ephucukileyo enika ulawulo oluchanekileyo kunye namandla okumba abalaseleyo, okwenza ukuba ilungele iiprojekthi zokumba ezinzima, kubandakanya ukumbiwa kwemigodi evulekileyo, imisebenzi yemigodi, kunye nokufuduka komhlaba okukhulu. [19†L21-L25]

2.2 Kato HD1430: Umatshini wokumba iitoni ezingama-30 onokusetyenziswa ngeendlela ezahlukeneyo

I-Kato HD1430 yi-hydraulic excavator enobunzima obuziitoni ezingama-30 eyenzelwe iintlobo ngeentlobo zezicelo kuquka ulwakhiwo ngokubanzi, uphuhliso lweziseko, ukumba imigodi, kunye nokwemba okuphakathi. Iindidi ze-HD1430V kunye ne-HD1430R zimele izizukulwana ezahlukeneyo zale platform, ezinobunzima bokusebenza obuqala kwiitoni ezingama-30 ukuya kwezingama-31.6.

Iinkcukacha eziphambili zeKato HD1430 ziquka:

I-HD1430R inenjini ye-Mitsubishi 6D16-TLC1A ene-turbocharger enika amandla angama-183 kW, ixhasa iindlela ezintathu zokusebenza ezihlengahlengiswayo ukuze isebenze kakuhle kwiimeko ezahlukeneyo zokwakha. Lo matshini wenzelwe ukufudumeza umhlaba, ukuqhekeza amatye, kunye neminye imisebenzi enzima, enokuphakama okuphezulu kokumba okuyi-10,320 mm kunye nokuphakama okuphezulu kokulahlwa kwenkunkuma okuyi-7,310 mm. [11†L3-L7]

3. Inombolo yeCandelo 58750800100: Ukuchonga kunye noyilo olusebenzayo

3.1 Inombolo yeCandelo le-OEM kunye neSicelo

I-Kato 58750800100 Track Bottom Roller Assembly (ekwabizwa ngokuba yi-587-50800100) yinxalenye ye-undercarriage eyenziwe ngokuchanekileyo eyenzelwe ngokukodwa i-Kato HD1250VII kunye namaqonga okumba ahambelanayo. Le ndibano epheleleyo ye-bottom roller yenzelwe ukunika ukulingana, imo, kunye nomsebenzi olinganayo ne-OEM, ngokutshintshana kwe-100% kunye neenkcukacha zokuqala zeKato. Inombolo yenxalenye ikwabhalwe kwiikhathalogu zababoneleli njenge-587-50800100 - 1250VII BOTTOM ROLLER. [22†L4-L6][17†L28-L31]

Isikhundla se-58750800100 sihambelana nemizobo yobunjineli kaKato, echaza ukunyamezelana okuchanekileyo, amanqanaba ezinto, iiparameter zonyango lobushushu, kunye neenkcukacha zokuhlanganiswa eziphuhliswe ngokuqinisekiswa okungqongqo komenzi wezixhobo zokuqala kunye neenkqubo zovavanyo lwasentsimini.

Le ndibano yerola esezantsi iyahambelana neemodeli ezininzi zeKato. Idatha eqinisekisiweyo yokuhambelana komthengisi ibonisa ukuba iimodeli zeKato HD250, HD400, HD450, HD550, HD700, HD770, HD800, HD820, HD850, HD880, HD900, HD1023, HD1250, kunye neHD1430 ziyahambelana nezixhobo ezingaphantsi kwesithuthi, nto leyo eqinisekisa ukuba indibano ye-58750800100 ingasetyenziswa kuluhlu olubanzi lwee-excavators zeKato. [3†L16-L18][22†L17-L19]

3.2 Uxanduva Lokusebenza

I-58750800100 track bottom roller assembly yenza imisebenzi emithathu ebalulekileyo echaphazela ngokuthe ngqo ubomi obude be-undercarriage:

1. Ukuthwala Umthwalo kunye Nokusasazwa Kobunzima: Irola nganye esezantsi ixhasa inxalenye yobunzima bokusebenza bomgubungeli—ukuya kuthi ga kwiitoni ezili-125 ze-HD1250—idlulisela imithwalo ethe nkqo ngetsheyini yomkhondo ukuya kumphezulu womhlaba. Irola esezantsi ixhasa ngokuthe ngqo inxalenye ebalulekileyo yobunzima obukhulu bokusebenza komatshini, idlulisela umthwalo ukusuka kwifreyimu ephambili ngesakhelo serola yomkhondo ukuya kwitsheyini yomkhondo. [16†L27-L31] Irola yomkhondo (ekwaziwa ngokuba yirola engaphantsi kwesithuthi) yinxalenye ebalulekileyo kwinkqubo yesithuthi esingaphantsi kwesithuthi sezixhobo ezinzima ezilandelelweyo, umsebenzi wazo oyintloko kukuxhasa ubunzima bomatshini kunye nokukhokela itsheyini yomkhondo njengoko ijikeleza isakhelo somkhondo. [6†L28-L32]

2. Isikhokelo seNdlela kunye noLungelelaniso: Irola ineeflanges ezilungisiweyo ngokuchanekileyo kumacala omabini ezikhokela umda wangaphakathi weekhonkco zethrekhi, zithintela ukuphuma kwesitimela ecaleni kwaye ziqinisekise ukuba indlela ihamba kakuhle kuyo yonke indawo engaphantsi kwesithuthi. [16†L31-L34] Lo msebenzi wesikhokelo unciphisa uxinzelelo kwiisprockets kunye nee-idlers ngelixa uphucula intuthuzelo yomqhubi kunye nokuzinza komatshini kumhlaba orhabaxa, ongalinganiyo oqhelekileyo kwiindawo zemigodi kunye nokwakhiwa. [6†L28-L32]

3. Ulawulo lweTrack Sag kunye noLawulo lweDynamic Tension: Irola esezantsi igcina ubungakanani obuchanekileyo be-pre-tension kunye ne-sag kwi-track chain, nto leyo ibalulekileyo ekusebenzeni kakuhle kwe-sprocket, ukunciphisa ukungcangcazela, kunye nokudluliselwa kwamandla ombane. [16†L34-L37] Ngokuthintela ukungcangcazela okugqithisileyo kwi-track, i-rola inciphisa ukungcangcazela ngexesha lokuhamba kwaye ithintela i-track chain ekunxibelelaneni nesakhelo se-track, nto leyo ebeya kukhokelela ekugugeni ngokukhawuleza kunye nokuphuma kwe-rail.

Ukungaphumeleli kwirola esezantsi kunokukhokelela ekugugulekeni ngokukhawuleza kuyo yonke indawo engaphantsi kwesithuthi, kuquka iikhonkco zendlela, iiphini, ii-bushings, kunye nee-sprockets, kwaye kude kube nomngcipheko wokuphazamiseka kwendlela—isiganeko esibi kakhulu kumsebenzi wemigodi apho ixesha lokungasebenzi lilinganiswa kwingeniso yemveliso elahlekileyo.

3.3 Ukwahlulwahlulwa kweCandelo

I-Kato 58750800100 track bottom roller assembly epheleleyo inezi zinto zilandelayo, nganye yenzelwe ukuhlangabezana neemfuno ezithile zokusebenza kwee-excavators ezinzima:

4. Iinkcukacha zezinto kunye neMigangatho yoNyango loBushushu

4.1 Ukukhetha Izinto

Iindibano ze-premium track bottom roller ze-Kato excavators zenziwe ngeentsimbi ze-alloy ezibunjiweyo ezikumgangatho ophezulu ezikhethwe ngenxa yamandla azo angaqhelekanga okuvelisa, ukuqina, kunye nokumelana nokuguguleka. Izixhobo eziphambili ezichazwe kwindibano ye-58750800100 ziquka:

I-CQC TRACK isebenzisa iintsimbi ze-alloy ze-52Mn, 55Mn, kunye ne-40CrNiMo eziphezulu ezifunyenwe kwiifektri eziqinisekisiweyo. Ngokulawula ngobuchule bokubumba, ukuhamba kweenkozo ezifanelekileyo kunye noxinano lwezinto ezikwiindawo ezingenanto kuyaqinisekiswa, nto leyo esisiseko samandla empembelelo kunye nobomi bokudinwa. [15†L48-L49]

4.2 Iinkcukacha zoNyango loBushushu

Ukusebenza kwerola ye-track bottom kuxhomekeke kakhulu kwiprofayili yayo yonyango lobushushu, nto leyo edala ulwakhiwo lobunzima be-gradient olulungiselelwe zombini ukumelana nokuguguleka kunye nokuqina kwempembelelo:

Inkqubo yokunyanga ubushushu ibandakanya ukuqinisa nokulungisa isakhiwo esingundoqo, kudityaniswe nokuqinisa umphezulu obalekayo. Oku kudala ikheyiji enzulu, engagugiyo ngelixa kugcinwa isiseko esithambileyo, esifunxa ukutshayiswa ukuze kuthintelwe ukwaphuka okubuthathaka phantsi kwemithwalo enzima.

Iziko lonyango lobushushu elizinikeleyo le-CQC TRACK linezixhobo zokuqinisa nokupholisa ezilawulwa yikhompyutha, ezigxile ekufezekiseni iiprofayili zobunzima becala elinzulu nelilinganayo. Iirola zethrekhi ezenziwe ngentsimbi eqinileyo kwaye ziphathwe ngobushushu ukuze zikwazi ukumelana nokufakwa kwentsimbi kwaye zonyusa amandla okwakha kwakhona, kunye neegobolondo eziphathwe ngobushushu ezibonelela ngamandla omzimba kunye nobomi obude bokuguguleka. [14†L18-L21]

4.3 Iinkcukacha zeBearing kunye neSealing

5. I-CQC TRACK: Umvelisi okhethekileyo weKato Undercarriage Components

5.1 Iprofayili yeNkampani kunye neLifa leMveliso

I-CQC TRACK, esebenza phantsi kwe-HELI MACHINERY MANUFACTURING CO., LTD., ngumvelisi odityaniswe ngokuthe nkqo oseQuanzhou, eTshayina—ummandla owaziwa njengeqela eliphambili lemizi-mveliso kunye nendawo ephambili yokubonelela ngezixhobo zokuhambisa umhlaba kwihlabathi liphela. Yasekwa ngasekupheleni kweminyaka yoo-1990, i-HELI iguquke ngokucwangcisiweyo ukusuka kwindawo yokusebenzela ekhethekileyo yezixhobo yaba yenye yezona mveliso zithathu ziphambili zezixhobo zokuhambisa ngaphantsi kwesithuthi kummandla waseQuanzhou.

Igama lophawu i-CQC TRACK lifanekisela izibophelelo ezintathu ezisisiseko ezakha isiseko sefilosofi yobunjineli benkampani: Iinkqubo zeCrawler, Ukuqinisekiswa koMgangatho, kunye nokuzibophelela ekuqineni phantsi kweendawo ezirhabaxa nezinefuthe elikhulu ezifunyanwa kwimigodi, ukumba kwamatye, kunye neeprojekthi ezinkulu zeziseko zophuhliso. Limele umgca wemveliso owakhelwe ukuqina, owenziwe ukuze unyamezele iindawo ezirhabaxa nezinefuthe eliphezulu kwimigodi, ukumba kwamatye, kunye neeprojekthi ezinkulu zeziseko zophuhliso.

5.2 Iziqinisekiso zoMgangatho kunye neMigangatho yoMveliso

I-CQC TRACK isebenza phantsi kwesakhelo sokuqinisekisa umgangatho esiqinileyo, ibambe ukuqatshelwa kwenkqubo yomgangatho ye-ISO 9001:2015 kunye nokulandeleka okupheleleyo kwezinto ezivela kwizinto eziluhlaza ukuya ekuhlanganisweni okugqityiweyo. Le nkampani ikwaqinisekiswe phantsi kwemigangatho yokuqinisekiswa kwemveliso ye-CQC (China Quality Certification). [13†L10-L12]

Yonke into engaphantsi kwesithuthi se-CQC TRACK yenziwe phantsi kweenkqubo eziqinisekisiweyo ze-ISO 9001:2015, kunye nezinto ezinokulandeleka ukusuka kwizinto eziluhlaza ukuya ekuhlanganisweni okugqityiweyo. [18†L8-L10] Njengomvelisi odityaniswe ngokuthe nkqo, i-HELI idibanisa ubuchule boyilo kunye nobunjineli kunye nophando olubanzi kunye nophuhliso, isebenzisa ubuchwepheshe bokuvelisa obuphambili ukuphuhlisa iimveliso ezintsha, ezinokuthenjwa, kunye nezikhuphisanayo ezihlangabezana nemigangatho ephezulu yomgangatho.

5.3 Amandla okuvelisa kunye noLawulo loMgangatho

Amandla okuvelisa e-CQC TRACK axhomekeke ekudibaneni okuthe nkqo ngokupheleleyo kunye neenkqubo ezilawulwayo zokulandelelana:

Ipotifoliyo epheleleyo yezixhobo ze-undercarriage ze-CQC TRACK ibandakanya iintambo zomkhondo, izihlangu, ii-sprockets, ii-idlers, ii-bottom rollers, kunye nee-carrier rollers—zenzelwe ngokukodwa ii-crawler excavators ezisetyenziswa kakhulu kwimigodi nasekwakhiweni kwihlabathi liphela. Le nkampani ibhale ukuhambelana kwe-cross-reference kwiimveliso zayo ze-undercarriage kwiimveliso ezininzi zehlabathi, kuquka iKato, iCaterpillar, iKomatsu, iHitachi, iDoosan, iVolvo, iXCMG, iSANY, kunye neSumitomo.

5.4 Imodeli yeNkonzo ye-OEM kunye ne-ODM

I-CQC TRACK isebenzisa imodeli yenkonzo ezimbini evumela zombini iindawo ezitshintshiweyo ezisemgangathweni kunye nezisombululo zobunjineli ezenzelwe wena:

• Ukwenziwa kwe-OEM: Ukuveliswa kwezinto ngokweemfuno zabathengi, imizobo, kunye nemigangatho yomgangatho. Lo mzi-mveliso uxhotyiswe ngokudibeneyo okungenamthungo kwiikhonkco zobonelelo zehlabathi, ukubonelela ngemveliso ethembekileyo yeerola, ii-idlers, ii-sprockets, kunye nee-track links.
• Ubunjineli be-ODM: Uphuhliso oludibeneyo, uyilo, kunye nokuqinisekiswa kwezisombululo eziphuculweyo okanye ezenzelwe wena ngokupheleleyo zezithuthi ezingaphantsi komhlaba. Ngokusebenzisa amava amaninzi entsimi kunye nobuchule obunzulu bobuchwephesha kwi-metallurgy kunye ne-tribology kwiinkqubo zokulandelela, iqela lobunjineli lijongana ngokukhawuleza neendlela eziqhelekileyo zokusilela, linikezela ngoyilo oluphuculweyo oluphucula ukusebenza kunye nokunciphisa iindleko zizonke zobunini (TCO).

5.5 Ipotifoliyo yeMveliso yeKato

I-CQC TRACK yenza uluhlu olubanzi lwezinto ezisetyenziswa ngaphantsi kwesithuthi sabasebenzi be-Kato excavators kwiindidi ezahlukeneyo zobukhulu. Izinto eziphambili ziquka:

I-CQC TRACK izibonakalise njengomthengisi odibeneyo kunye nomvelisi wezixhobo zobungcali zokuhambisa impahla phantsi kwesithuthi, inikezela ngezisombululo zomgangatho we-OEM kunye ne-ODM. Le nkampani ibonelela ngokuthe ngqo kwimarike yehlabathi, isusa imida ephakathi ngelixa igcina ukunamathela ngokungqongqo kwiinkcukacha zezixhobo zokuqala.

6. Ukufunyanwa kweMveliso ngqo: Iingenelo zoKhuphiswano

6.1 Isiphakamiso sexabiso leCandelo loNikezelo

Ukufumana i-Kato 58750800100 track bottom roller assembly ngqo kwi-source factory kunye nomenzi ofana ne-CQC TRACK kunika iingenelo ezahlukeneyo ngaphezu kweetshaneli zokusasaza ezinamanqanaba amaninzi:

I-CQC TRACK isebenza njengomzi-mveliso odibeneyo kunye nomenzi, isusa iimpawu eziphakathi ngelixa igcina ukunamathela ngokungqongqo kwiinkcukacha zezixhobo zokuqala. Igama elithi "umzi-mveliso womthombo" libonisa ukuba i-CQC TRACK ngumvelisi wokuqala wezi zinto, hayi umthengisi okanye umsasazi, iqinisekisa ulawulo olupheleleyo lomgangatho, amaxabiso, kunye nokucaca kwekhonkco lokubonelela.

6.2 Amaxesha okukhokela kunye noLawulo lwezoThutho

Kwindibano ye-Kato 58750800100 track bottom roller, amaxesha aqhelekileyo okukhokela ngqo kwifektri ngala:

• Izinto ezigciniweyo: Iintsuku ezi-5–10 zokusebenza (izinto ezilungisiweyo)
• Yenziwe ngokwe-odolo: kwiintsuku ezingama-20–25 emva kokuqinisekiswa kwesivumelwano
• Ukuhanjiswa ngokukhawuleza: Kuyafumaneka kwiimfuno ezingxamisekileyo

Ukuthunyelwa kwempahla okuqhelekileyo yi-FOB ukusuka eXiamen port, eTshayina, kunye nokuthunyelwa kwempahla kwindlu ngendlu okufumaneka ngokusebenzisa ubudlelwane obusekwe ekuthuthweni kwempahla. Isikhundla sommandla waseQuanzhou njengeqela eliphambili lemizi-mveliso yokwenziwa kwemishini enzima siqinisekisa iziseko zophuhliso lwempahla ezisebenzayo kunye namaxabiso okuthutha impahla akhuphisanayo.

6.3 Uthelekiso lweendleko eziqikelelweyo

7. Ukufakelwa, Ukugcinwa, kunye nokuphuculwa koBomi beNkonzo

7.1 Ukuqinisekiswa Kwangaphambi Kokufakwa

Ngaphambi kokufaka i-roller assembly entsha ye-track bottom, qinisekisa ezi parameters zilandelayo zibalulekileyo:

1. Ukuhambelana kwepateni yokuxhoma — Qinisekisa ukuba isithuba semingxunya yebholiti kunye nobubanzi buhambelana nesibiyeli sesakhelo sendlela
2. Ububanzi kunye nobubanzi berola — Qinisekisa ukuba ubukhulu buhambelana nesithuba sekhonkco lethrekhi kunye nokususwa kwesakhelo sethrekhi
3. Uqwalaselo lweFlange — Qinisekisa ukuba uyilo lweflange ezimbini luhambelana neenkcukacha ze-OEM
4. Imeko yetyathanga lomkhondo — Linganisa ubude bepitshi yetyathanga; ukuba idlula i-3%, ukutshintshwa kwetyathanga kufanele kuqale ngaphambi kokufakwa kwerola
5. Ububanzi bezihlangu zethrekhi — Qinisekisa ukuba ziyahambelana nolwakhiwo oluqhelekileyo lwezihlangu zethrekhi ezingama-600 mm (okanye izihlangu ezibanzi ezingasetyenziswa ukuba zixhotyisiwe)
6. Imeko yesibiyeli sokuxhoma — Hlola ukuba akukho monakalo okanye ukuguguleka kwesali yerola

7.2 Isishwankathelo seNkqubo yoFakelo

Ukutshintsha i-bottom roller kwi-Kato HD1250 okanye i-HD1430 excavator ngumsebenzi obalulekileyo ofuna izixhobo ezifanelekileyo, izixhobo zokuphakamisa izinto ezinzima, kunye neenkqubo zokhuseleko ezingqongqo:

1. Paka Ngokukhuselekileyo: Beka umatshini kwindawo eqinileyo, ethe tyaba. Yehlisa uncamathiselo emhlabeni.
2. Vimba umatshini: Cima imikhondo ngokukhuselekileyo ukuze uthintele nayiphi na intshukumo.
3. Nciphisa uxinzelelo lwendlela: Sebenzisa igrisi efakwe kwi-idler engaphambili ukuze ukhulule uxinzelelo lwe-hydraulic ngononophelo kwaye uyeke umzila. Isilumkiso: Oku kunokukhulula igrisi enoxinzelelo oluphezulu; yima ucace.
4. Xhasa iSakhelo seNdlela: Beka ijeki ye-hydraulic enzima kunye neebhloko eziqinileyo phantsi kwesakhelo sendlela kufutshane nerola eza kutshintshwa.
5. Susa iiBholthi zokuFaka: Irola ibanjwa ziibholthi ezinkulu ezifaka intambo kwisakhelo somzila. Ezi zihlala ziqinile kakhulu kwaye zibola; ubushushu okanye isixhobo esinamandla sokutsala sidla ngokuba yimfuneko.
6. Faka iRoller Entsha: Susa indibano endala, coca umphezulu wokufakela, faka indibano entsha yeroller, kwaye uqinise iibholthi ezintsha ezixineneyo ngesandla. Sebenzisa iibholthi ezintsha rhoqo; ukusebenzisa kwakhona ezindala kuyingozi yokhuseleko.
7. I-Torque to Spec: Sebenzisa isikrufu se-torque esilinganisiweyo ukuqinisa iibholithi kwixabiso elichaziweyo lomenzi (oku kuya kuba yi-torque ephezulu kakhulu kumatshini walolu hlobo).
8. I-Re-tension Track: Phinda ucinezele i-track tensioner nge-grease gun ukuze ufikelele kwi-track sag efanelekileyo.
9. Qinisekisa Ukusebenza: Sebenzisa umatshini ngesantya esiphantsi kwaye uhlole ukujikeleza okufanelekileyo kwerola, ukuthembeka kwetywina, kunye nokulungelelaniswa komkhondo.

Izixhobo nezixhobo ezifunekayo: Ijeki ye-hydraulic enzima kunye neebhloko ze-cribbing eziqinileyo, isikrufu esinoxinzelelo oluphezulu okanye i-breaker bar enkulu eneziseko ezifanelekileyo, isixhobo sokuphakamisa (i-crane okanye ibhakethi ye-excavator) yokuphatha i-roller assembly enzima, kunye nezixhobo zokuzikhusela zomntu (PPE)—izihlangu ezineenzwane zentsimbi, iiglavu, iiglasi zokhuseleko.

7.3 Ishedyuli yoLondolozo

Ukucoca rhoqo indawo engaphantsi kwesithuthi ukuze kususwe ukungcola kunye nenkunkuma, kulandele ukuthambisa iindawo ezifuna ukuthambisa, kubalulekile ekunciphiseni umngcipheko wokonakala, ukwandisa ubomi beendawo ezingaphantsi kwesithuthi sokumba, kunye nokugcina ukusebenza kakuhle kwezixhobo. Kwiimashini zeKato HD1250 ezisebenza kwizicelo zokumba ngokuqhubekayo, kucetyiswa ukuba kuhlolwe imihla ngemihla iindawo ezingaphantsi kwesithuthi ngenxa yeemeko ezirhabaxa ezifunyanwa kwimigodi evulekileyo.

7.4 Iindlela zokusilela kunye nokusombulula iingxaki

7.5 Ulindelo lobomi benkonzo

Phantsi kweemeko eziqhelekileyo zokumba imigodi kunye nokwakha okunzima, i-roller esezantsi ye-track esemgangathweni ehlangabezana neenkcukacha zobunzima bomphezulu we-HRC 52–58 enobunzulu be-case obuyi-6–12 mm inokufikelela kwiiyure zokusebenza ezingama-3,000–5,000 ngaphambi kokuba ifune ukutshintshwa. Kwizicelo ezinzima zokumba ezinezixhobo ezirhabaxa kakhulu (umxholo we-silica > 30%) kunye nokusebenza okuqhubekayo, ubomi benkonzo bunokwehliswa bube ziiyure zokusebenza ezingama-2,000–3,000.

Ukuze ufumane ubomi obufanelekileyo bokuhamba ngaphantsi kwesithuthi, soloko uhlola kwaye utshintshe izinto ezijikelezayo njengenkqubo xa kufunyenwe ukuguguleka okukhulu. Ukuxuba iindawo ezigugulekileyo nezintsha kunokukhokelela ekugugulekeni okungalinganiyo, ukungalungelelani kakuhle, kunye nokusebenza okunciphileyo. Ukuhlolwa rhoqo koxinzelelo lwendlela, ukutshintshwa kwetyathanga lendlela ngexesha elifanelekileyo, kunye nokuthambisa ngokufanelekileyo zezona ndlela zisebenzayo zokwandisa ubude bexesha le-roller.

8. Ukubaluleka koKhetho olufanelekileyo lweRoller esezantsi kwizicelo ezinzima

Irola esezantsi yetrack yenye yezona zinto zixinzelelekileyo kakhulu kwinkqubo ye-excavator undercarriage. Ngokungafaniyo neerola zokuthwala, ezixhasa icandelo lokubuyisela umva letrack ephezulu ngomthwalo olula, iirola ezantsi zithwala ubunzima obupheleleyo bomatshini—ukuya kuthi ga kwiitoni ezili-125 ze-HD1250—ngelixa ngaxeshanye zilawula ukuguquguquka koxinzelelo oluguquguqukayo ngexesha lokukhawulezisa, ukucothisa, kunye nokujika. Kwimisebenzi yokwemba evulekileyo, iirola ezantsi kufuneka zijongane nezinto ezirhabaxa kakhulu, utshintsho olukhulu lobushushu, kunye nemijikelo yomsebenzi eqhubekayo ebeka iimfuno ezingaqhelekanga kuyo yonke into engaphantsi kwetrack.

Kwi-Kato HD1250 kunye ne-HD1430, ii-embarkers ezisebenza kwimigodi kunye nokwakha okunzima—oomatshini abanobunzima bokusebenza obuqala kwiitoni ezingama-30 ukuya kwezili-125—ukukhetha ii-track bottom rollers ezikumgangatho ophezulu ezinokukhetha ngokufanelekileyo izinto, unyango lobushushu, iinkqubo zokuvala eziqinileyo, kunye nomatshini wokulungisa ngokuchanekileyo kubalulekile.

I-CQC TRACK's 58750800100 track bottom roller assembly iquka oku kulandelayo:

• Ulwakhiwo lwentsimbi ye-alloy eyenziweyo (40Mn2, 50Mn, okanye i-premium 42CrMo/40CrNiMo) ukuze kubekho ukuhamba kakuhle kweenkozo kunye nokumelana nempembelelo
• Umphezulu wokubaleka oqiniswe yi-induction (HRC 52–58) onobunzulu bekheyisi eyi-6–12 mm ukuze ukwazi ukumelana nokuguguleka okugqwesileyo
• Umongo oqinisiweyo (HB 280–350) ugcina ukuqina kokufunxa imithwalo yoxinzelelo
• Iibheringi zerola ezithambileyo zeXXL ezinomthamo ophezulu zokujikeleza okuthembekileyo phantsi kwemithwalo enzima; zikhethelwe amandla akhethekileyo okusingatha imithwalo enzima yeradial edibeneyo evela kubunzima bomatshini kunye nemithwalo emikhulu ye-axial ngexesha lokuqhuba kunye nokusebenza kwe-side-slope | [7†L23-L25]
• Inkqubo yokutywina ye-double-labyrinth ene-floating face seals kunye ne-grease yobushushu obuphezulu, enika umqobo oqinileyo wokungcola kudaka, isanti, kunye nokufuma, kunye nobushushu obusebenzayo obuqala kwi -40°C ukuya kwi +120°C | [7†L20-L21][7†L25-L26]
• Iinkqubo zokuvelisa eziqinisekisiweyo ze-ISO 9001:2015 ezinokulandelelwa ngokupheleleyo kwezixhobo
• Umthamo womthwalo oguqukayo we-18,000 kg ngerola nganye | [7†L23-L24]

Ezi mpawu zobunjineli ziqinisekisa ukuba ii-track bottom rollers ezigcinwe kakuhle ziya kubonelela ngenkonzo ethembekileyo kulo lonke ixesha loyilo lwazo kwiindawo ezifuna kakhulu kwihlabathi.

9. Isiphelo

Kwabaqhubi bee-Kato HD1250 kunye ne-HD1430 excavators ezisetyenziswa kwimigodi, ukumba, ukwakha okunzima, kunye nokufuduka komhlaba ngobuninzi—oomatshini abanobunzima bokusebenza obuqala kwiitoni ezingama-30 ukuya kwi-125 kunye neemfuno zemveliso yemihla ngemihla—i-track bottom roller assembly emelwe yinombolo yenxalenye 58750800100 yinxalenye ebalulekileyo yomsebenzi wayo, ukuthembeka kwayo kuchaphazela ngokuthe ngqo ubomi be-track chain, ukulungelelaniswa kwe-undercarriage, kunye nexesha lokusebenza komatshini. Eli candelo likwahambelana noluhlu olubanzi lwee-Kato HD series excavators, kubandakanya i-HD250, HD400, HD450, HD550, HD700, HD770, HD800, HD820, HD850, HD880, HD900, kunye ne-HD1023, inikezela ngeenzuzo ezibalulekileyo zokudibanisa izinto kubaqhubi beenqwelo-moya abalawula iimodeli ezininzi zeKato.

I-CQC TRACK izichaza njengomvelisi okhethekileyo odibanisa ubuchule be-metallurgical obungaphezulu kweminyaka engamashumi amabini, ukuhlanganiswa ngokuthe nkqo kweenkqubo zokubumba kunye nonyango lobushushu, kunye nemodeli yenkonzo ye-OEM/ODM ephindwe kabini ukubonelela ngezinto ezingaphantsi kwesithuthi ezisebenza ngokuthembekileyo phantsi kweemeko ezinzima kakhulu. Ngeenkcukacha zezinto ezisetyenzisiweyo eziquka iintsimbi ze-alloy ze-40Mn2, 50Mn, kunye ne-42CrMo eziphezulu; unyango lobushushu olufikelela kwi-HRC 52–58 yokubaleka komphezulu kunye nobunzulu be-case ye-6–12 mm; isiqinisekiso somgangatho se-ISO 9001:2015; kunye neenkqubo zokutywina ze-double-labyrinth eziphambili ezineebheringi ze-roller ezithambileyo ze-XXL, i-CQC TRACK inika abanini beenqwelo-moya kunye neengcali zokuthenga izisombululo ezenziwe ngobunjineli ezihlangabezana okanye ezidlula iinkcukacha ze-OEM.

Ngokufumana i-Kato 58750800100 track bottom roller assembly ngqo kwifektri, imisebenzi yezemigodi neyokwakha ifumana ukufikelela kumgangatho ohambelanayo, inkxaso yobugcisa ethe ngqo, amaxabiso akhuphisanayo (ukonga okungama-30–40% xa kuthelekiswa ne-OEM), kunye ne-transport chain logistics ecacileyo—izinto ezidibanisa ukuphucula iindleko zobunini kunye nokwandisa ixesha lokusebenza komatshini kwiindawo zokusebenza ezinzima kwihlabathi.

Umbhali: uJack
Ingcali kwiinkqubo zezithuthi ezithwala izixhobo ezinzima, ukuthembeka koomatshini bemigodi, kunye namaqhinga okufumana izixhobo zokwakha kwihlabathi liphela.

Isikhanyeli: Olu shicilelo luqulatho lwantlandlolo olwenzelwe iinjongo zolwazi kunye nereferensi yobugcisa. Zonke iinombolo zemveliso, amagama eebhrendi, kunye neereferensi zomenzi zisetyenziselwa ukuchonga kunye nokubhekisa kuphela. Soloko uqinisekisa ukuhambelana nenombolo yochungechunge lomatshini wakho kunye noqwalaselo lwesithuthi esingaphantsi komhlaba ngaphambi kokuba u-odole. Iinkqubo zokufakela ezishwankathelwe kwimigangatho yoshishino zibonelelwe njengereferensi; jonga amaxwebhu apheleleyo ezixhobo zokuqala ngaphambi kokuba wenze naluphi na ulondolozo. Ulwazi lwewaranti lumele kwaye luxhomekeke ekuqinisekisweni nomenzi ngexesha lokuthenga. I-Kato HD1250 kunye ne-HD1430 ziingcamba ezibalulekileyo; imigaqo efanelekileyo yokhuseleko kufuneka ilandelwe ngexesha lokugcinwa kwesithuthi esingaphantsi komhlaba okanye ukutshintshwa kwenxalenye.