INDLELA YE-CQC– Izisombululo zePrecision Final Drive

I-Hitachi EX370‑5 / EX400 / ZX450 / ZX470 / ZX520Indibano ye-Track Final Drive Sprocket

Isalathiso se-OEM Cross: 71447247 | 1028494 | 1010956 | FH400

1. Intshayelelo: Ubuchule bokuThunyelwa kwamandla kwiNqwelo-moya enzima kaHitachi

I-sprocket yokugqibela yokuqhuba ludibaniso olubalulekileyo phakathi kwe-hydraulic drive motor kunye ne-track chain. Idlulisela amandla e-torque epheleleyo kunye namandla okutsala ashukumisa umatshini, okwenza ube yenye yezona zinto zithwele kakhulu kwi-excavator undercarriage. Kwiimodeli ezinkulu ze-excavator ze-Hitachi—i-EX370‑5, i-EX400, i-ZX450, i-ZX470, kunye ne-ZX520—i-sprocket kufuneka imelane nokukrala rhoqo, ii-torque eziphezulu, kunye nemithwalo ecaleni ngexesha lokujika nokulala.

I-CQC TRACK ngumvelisi odibeneyo kunye nomthengisi wezixhobo ze-OEM kunye ne-ODM ezisemgangathweni. Iindibano zethu zokugqibela ze-drive sprocket, ezibhekiselele kwiinombolo ze-Hitachi 71447247, 1028494, 1010956, kunye ne-FH400, zenzelwe ngokuchanekileyo ukubonelela ngokudluliselwa kwamandla okwenyani, ixesha elide lokunxiba, kunye nokuhambelana okugqibeleleyo neenkqubo ze-drive zokuqala. Njengomthombo othe ngqo kumzi-mveliso, sinikezela ngomgangatho wezixhobo zokuqala kunye nokuguquguquka kwezorhwebo kweqabane elizinikeleyo emva kwemarike.

2. Ukuchongwa kweMveliso kunye nokuhambelana kwe-OEM

La manani alandelayo e-Hitachi amele ii-drive sprocket assemblies zokugqibela ezisetyenziswa kwiimodeli ezininzi ezinkulu ze-excavator. Umahluko unokubakho phakathi koqwalaselo oluqhelekileyo nolunzima (HD) lwe-undercarriage. I-CQC TRACK ibonelela ngesisombululo esidibeneyo esigubungela zonke izicelo ezidwelisiweyo.

Inqaku Lokuhambelana: Ezi sprockets zenzelwe iimoto zokugqibela zokuqhuba ezifumaneka rhoqo kwii-excavators zodidi lwe-Hitachi ezingama-37–52 ton. Kwiimodeli ezineemodeli ezithile ze-undercarriage (umz., i-long carriage okanye i-high walk), nceda unikeze inombolo yakho ye-serial yomatshini ukuze uqhagamshele ngokuchanekileyo.

3. Iinkcukacha zobugcisa: Zenzelwe iTorque kunye nokuqina

Yonke indibano ye-CQC TRACK final drive sprocket yenziwe phantsi kweenkqubo eziqinisekisiweyo ze-ISO 9001:2015, ezinokulandeleka ngokupheleleyo ukusuka kwizinto eziluhlaza ukuya kwindibano egqityiweyo. Ezi nkcukacha zilandelayo zibonisa iimfuno ezifunekayo zee-excavator final drives ezinkulu.

3.1 Izinto kunye nonyango lobushushu

• Intsimbi Esisiseko: Intsimbi ye-alloy enamandla aphezulu eyi-42CrMo4 / 40CrMnMo, ekhethwe ngenxa yokuqina kwayo okugqwesileyo, ukumelana nokudinwa, kunye nokukwazi ukumelana noxinzelelo lokudibana oluphezulu.
• Ukuqina kwe-Induction: Iprofayili yamazinyo kunye neendawo zoqhagamshelwano lweflange ziyaqiniswa ngokuchanekileyo ukuze kufezekiswe:
  • Ubulukhuni bomphezulu: 52–58 HRC
  • Ubunzulu betyala: ≥6 mm (0.24 in) bulinganiswa kumgca wepitch; ≥4 mm (0.16 in) ingcambu yezinyo
• Ukuqina Kwentloko: Intloko igcina isakhiwo esithambileyo (28–35 HRC) ukuze ifunxe imithwalo yoxinzelelo evela kwindawo engalinganiyo kunye nokuguqulwa kwe-torque ngequbuliso, okuthintela ukuphuka kwamazinyo.

3.2 Iprofayili Yamazinyo kunye Nokuchaneka Kwemilinganiselo

• Ijiyometri Yamazinyo: I-CNC yenziwe ngokweemfuno ze-OEM ngolawulo olungqongqo lobubanzi bepitch, ubukhulu bamazinyo, kunye neradiyo yengcambu. Iprofayili yenzelwe ukubandakanyeka okuthambileyo kunye ne-track chain bushings, ukunciphisa ukuguguleka kwi-sprocket kunye ne-chain.
• Ujongano Lokufakelwa: Ipateni yebholiti, ububanzi bepiloti, kunye nobukhulu beflange yokufakelwa zilungelelaniswe nge-CNC ukuya kuthi ga kwi-±0.05 mm, ukuqinisekisa ukulungelelaniswa okugqibeleleyo nendlu yokugqibela yemoto yokuqhuba ngaphandle kokushibilika okanye ukutshintshwa.

3.3 Izinto ezidityanisiweyo

Indibano nganye epheleleyo ye-sprocket ibandakanya:

• Isangqa se-sprocket: I-Induction - iqiniswe ngeprofayili yamazinyo echanekileyo.
• Iibholiti zokufakela (ukuba ziyasebenza): Iibholiti zezinga le-12.9 ezinamandla aphezulu ezine-coating enganyangekiyo kukugqwala.
• Iiringi ze-O okanye ii-gasket: Zokuvala phakathi kwe-sprocket kunye ne-final drive housing (apho kufanelekileyo).

3.4 Ukhuseleko lokulwa nokugqwala

• Zonke ii-sprocket zifumana ukugqitywa kwe-zinc-plated okanye i-black oxide kunye ne-oyile eyongeziweyo yokulwa nomhlwa ukuze ikhuseleke ngexesha lokugcina kunye nokuthuthwa kolwandle. Kwiindawo ezinxweme okanye ezinomswakama ophezulu, kukho i-epoxy coating enokuzikhethela.

4. Uqinisekiso loMgangatho kunye neZakhono zoKwenza

Njengomzi-mveliso wemvelaphi, i-CQC TRACK ilawula inqanaba ngalinye lemveliso, ivumela umgangatho ohambelanayo kunye nokulandeleka ngokupheleleyo.

• Isiqinisekiso sezinto eziluhlaza: Intsimbi ifunyanwa kwiifektri eziqinisekisiweyo ezineziqinisekiso zovavanyo lwefektri (MTC) ezifumaneka ngebhetshi nganye.
• Ukuhlolwa Kwangaphakathi Kwenkqubo: Oomatshini bokulinganisa abadibeneyo (CMM) baqinisekisa ukuchaneka kobukhulu kwinqanaba ngalinye lomatshini. Iprofayili yamazinyo ihlolwa kusetyenziswa ii-optical comparators kunye ne-3D scanning.
• Uvavanyo loBulukhuni: I-100% yee-sprockets ziqinisekiswa ubulukhuni kwiindawo ezininzi (incam yamazinyo, i-flank, ingcambu, kunye ne-flange yokufaka) ukuqinisekisa ukufana.
• Uvavanyo Olungonakalisiyo (NDT): Ukuhlolwa kwamasuntswana emagnethi (MPI) kusetyenziswa ukuze kufunyanwe imifantu yomphezulu; uvavanyo lwe-ultrasonic (UT) lwenziwa kwiindawo ezibalulekileyo ukuqinisekisa ukuthembeka kwangaphakathi.
• Uvavanyo lokudinwa: Isampulu emele ngokwezibalo evela kwindawo nganye yemveliso ivavanywa kwibhentshi yokudinwa ye-sprocket, ilinganisa iiyure ezili-1000 zokusebenza kwe-excavator enzima phantsi kweemeko ze-torque epheleleyo.

5. Ubunjineli beZithili kunye noBunjineli beZicelo

I-CQC TRACK icwangcise uthotho lwayo lokubonelela kunye neendidi zeemveliso ukuze zihlangabezane neemfuno ezizodwa zeemarike zethu esijolise kuzo. Sigcina iindawo zesitokhwe ezicwangcisiweyo kwaye sinikezela nge-incoterms eguquguqukayo (FOB, CIF, DDP) ngokusekelwe kwiimfuno zengingqi.

5.1 UMzantsi Melika

• IiMarike eziphambili: iChile, iPeru, iBrazil, iArgentina, iColombia
• Ingqwalasela yoShishino: Ukwembiwa kobhedu, ukwembiwa kwegolide, ukumbiwa kwamatye amakhulu, iziseko zophuhliso
• Inzuzo yeLogistics: Isitokhwe se-buffer sigcinwa kwiPort of Callao (ePeru) nakwiPort of Santos (eBrazil) ukuze sithunyelwe ngokukhawuleza kwimigodi yaseAndean nakwiiprojekthi ze-Amazon basin.
• Ukupakishwa: Iibhokisi zokhuni ezinzima ezine-VCI (i-volatile corrosion inhibitor) ukuzikhusela ekufumeni okuphezulu kunye nomoya onetyuwa ngexesha lokuthuthwa konxweme.
• Inkxaso: Inkxaso yobugcisa yolwimi lwesiSpanish iyafumaneka ukuze kuqinisekiswe ukufaneleka kwempahla ngaphambi kokuthengisa kunye nokusombulula iingxaki emva kokuthengisa.

5.2 iYurophu

• IiMarike eziphambili: iJamani, iFransi, iNetherlands, iScandinavia, iPoland, i-UK
• Ugxininiso kuShishino: Ukumba, ukuphinda kusetyenziswe izinto ezintsha, ubunjineli bezakhiwo obunzima, ukudilizwa
• Ukuthobela imithetho: Zonke iimveliso zinophawu lwe-CE kwaye ziyahambelana noMgaqo we-EU (EU) 2016/1628 apho kufanelekileyo.
• Imodeli yoNikezelo: Indawo yokugcina impahla ese-EU (eNetherlands, ePoland) ivumela ukuhanjiswa kwempahla iiyure ezingama-24–48 kwiindawo ezininzi zaseYurophu.

5.3 IRashiya kunye neAsia Ephakathi

• IiMarike eziphambili: iRussian Federation (iSiberia, iMpuma Ekude), iKazakhstan, iUzbekistan, iMongolia
• Ingqwalasela yoShishino: Iziseko zophuhliso lweoyile negesi, ukumbiwa kwamalahle, ukumbiwa kwe-ore ye-polymetallic, ubunjineli bokwakha obunzima
• Ubunjineli beMozulu ebandayo: Kwiimeko ezimaxongo, sinikezela ngohlobo lwe-Arctic olune:
  • Intsimbi eshushu kakhulu (LT-Steel) yokuphucula ukuqina kwempembelelo kumaqondo obushushu angaphantsi kwe-zero.
  • Ipeyinti ekhethekileyo yokulwa nokubanjwa kwiibholithi zokufakelwa ukuthintela ukurhawuzelelwa ziimeko ezibandayo.
• Uthutho: Inkxaso yokuthunyelwa ngololiwe odlula eKazakhstan kunye nokuthunyelwa ngolwandle ngqo eVladivostok naseNovorossiysk. Amaxwebhu erhafu (kuquka nesatifikethi se-EAC) ayabonelelwa ukuqinisekisa ukuba izithuthi zihamba kakuhle.

5.4 INtshona Asia kunye neAsia Ephakathi (iTurkey, iGulf, iCaucasus)

• IiMarike eziphambili: iTurkey, i-UAE, iSaudi Arabia, iKuwait, iQatar, iAzerbaijan, iGeorgia
• Ingqwalasela yoShishino: Iiprojekthi ezinkulu zeziseko zophuhliso, ukumbiwa kwemigodi yasentlango (iiphosphate, i-bauxite), ulwakhiwo olunzima
• Ukumelana nobushushu: Iinkcukacha zokuqina eziqhelekileyo ziqinisekisiwe kumaqondo obushushu ahlala ixesha elide angaphezu kwama-50°C. Iingubo ezichasene nokubanjwa ngamaqondo obushushu aphezulu kunye nokumelana nokugqwala ziyafumaneka kwimisebenzi yasentlango egqithisileyo.
• Impahla yeSithili: Impahla ebekwe eDubai ukuze ikhonze ummandla weGulf ngexesha elifutshane lokunikezelwa kwempahla; impahla eyongezelelweyo e-Istanbul yeTurkey neCaucasus.

6. Ukugqwesa kweMveliso ye-OEM kunye ne-ODM

I-CQC TRACK ayisiyo nje kuphela inkampani ethengisa izinto ezithengiswa emva kwemarike kodwa ikwayinkampani efanelekayo ye-OEM kunye ne-ODM kubasasazi behlabathi kunye neempawu zezixhobo. Amandla ethu emveliso aquka:

• Uphawu Olukhethekileyo: Ukukrola okanye ukuphosa uphawu lophawu lwakho kwiringi yesprocket nge-laser.
• Ukupakisha Ngokwesiko: Ukupakisha ileyibhile yabucala eyenzelwe ngokweemfuno zakho.
• Iinkcukacha Ezilungiselelweyo: Ukulungiswa kweeprofayili zobunzima, iingubo, okanye ijiyometri yamazinyo ukuze ilungele ukusetyenziswa okuthile (umz., ii-sprockets zerabha, ukugruzuka okugqithisileyo).
• Ukuguquguquka komthamo: Ukusuka kwii-odolo ezincinci ukuya kwiikhontrakthi zonyaka eziphezulu kunye nokuhanjiswa kwe-JIT (ngexesha elifanelekileyo).

7. Ulwazi loku-odola kunye neenkcukacha zeCandelo loNikezelo

Iimfuneko ezingxamisekileyo: Nceda ubuze malunga nokufumaneka kwesitokhwe ngoku kwiindawo zethu zokugcina impahla ePeru, eNetherlands, ePoland, eDubai, naseKazakhstan. Iindlela zokuhambisa impahla ngenqwelomoya ezikhawulezayo ziyafumaneka kwiimeko ezinzima zokungasebenzi.

• I-Core: I-Hitachi final drive sprocket, i-71447247 sprocket assembly, i-EX370‑5 final drive, iinxalenye ze-ZX450 undercarriage, i-ZX520 track sprocket, umenzi we-CQC TRACK.
• Okwesibini: Ukutshintshwa kwe-1028494, i-sprocket enzima ye-1010956, i-sprocket ye-FH400, ii-excavator spares ezisemgangathweni we-OEM, izinto ze-ODM ezingaphantsi kwesithuthi, umthengisi we-sprocket yethrekhi.
• Ingingqi: Izahlulo zeHitachi ezingaphantsi kwemoto eMzantsi Melika, umthengisi we-excavator sprocket waseYurophu, iRussia EX400 final drive, iCentral Asia ZX470 components, iWest Asia ZX520 spares.
• Ezobuchwepheshe: i-sprocket eqinisiweyo ye-induction, iprofayili yamazinyo achanekileyo, indibano ye-sprocket yokugqibela, i-ISO 9001 undercarriage factory, i-sprocket ye-arctic grade, i-desert spec final drive.

9. Isiphelo: Uthumelo lwaMandla oluchanekileyo, iFactory Direct

I-sprocket yokugqibela yokuqhuba yinto ebalulekileyo echaphazela ngokuthe ngqo ukutsalwa kwepetroli, ukusebenza kakuhle kwepetroli, kunye nobomi bokuhamba ngaphantsi kwesithuthi. I-CQC TRACK idibanisa ubuchule bobuchwephesha bomenzi we-OEM kunye nobuchule borhwebo bomthengisi othe ngqo kwifektri. Iindibano zethu ze-sprocket zeHitachi—ezibhekiselwe kwi-71447247, 1028494, 1010956, kunye neFH400—zichanekile, ziqiniswe, kwaye zivavanyiwe ngokungqongqo ukuze zinike ubomi obuphezulu benkonzo kwiindawo ezinzima kwihlabathi.

Siyakumema ukuba uqhagamshelane neqela lethu lokuthengisa ngaphandle ukuze ufumane iinkcukacha zobugcisa ezineenkcukacha, amaxabiso angoku, kunye nokuxoxa ngezivumelwano zokubonelela zexesha elide ezenzelwe iimfuno zakho zengingqi. Nokuba ufuna ii-sprockets ze-OEM okanye izisombululo ze-ODM ezenziwe ngokwezifiso, i-CQC TRACK liqabane lakho elithembekileyo.

I-CQC TRACK ngumvelisi obhalisiweyo ogxile kwizinto ezisemgangathweni ophezulu zesithuthi esingaphantsi kwemoto kwizixhobo ezinzima. Zonke iimpawu zorhwebo (iHitachi, i-EX, i-ZX, njl.njl.) ziyimpahla yabanini bazo. Isalathiso kwiinombolo ze-OEM senzelwe ukuchonga nokuhambelana kuphela.

Lo mxholo wokuqala wenzelwe ukuba ube sisixhobo esibanzi kubathengi bamazwe ngamazwe, uhlangabezana nemigangatho ye-E‑E‑T kaGoogle ngelixa ubonelela ngolwazi lobugcisa nolwezorhwebo olusebenzayo kwiingcali kulo lonke elaseMzantsi Melika, eYurophu, eRashiya, eNtshona Asia, nakwi-Asia Ephakathi.