Ivili le-Doosan Daewoo 20010800055 / 10800022B Chain Sprocket

Izixhobo zeTrack Excavator Undercarriage | Umenzi: CQCTRACK (HELI MACHINERY MANUFACTURING CO., LTD.)

Iphepha eliMhlophe loBugcisa | I-ID yoXwebhu: CQCT-DOOSAN-SPROCKET-0326 | Inguqulelo: 1.0
Icandelo leShishini: Ukumbiwa kweMigodi | Ulwakhiwo Olunzima | Ukumba iimayini | Iziseko zophuhliso
Iimodeli zoomatshini abajolise kubo: Doosan DX360-7M, Doosan DH370-9, Doosan DH420 / DX420

1. Isishwankathelo soLawulo: Ubunjineli be-Power Transmission Interface

I-Doosan Daewoo 20010800055 / 10800022B Chain Sprocket Wheel imele icandelo eliphantsi kwesithuthi esibalulekileyo apho amandla e-hydraulic aguquka abe ngamandla okuthutha. Kwi-Doosan DX360-7M, DH370-9, kunye ne-DH420 crawler excavators—oomatshini abasebenza kudidi lweetoni ezingama-35–42 kwiimigodi, ukumba, kunye nezicelo zokwakha ezinzima—i-sprocket assembly kufuneka inyamezele uxinzelelo olukhulu lokushukuma, ukudibana okuqhubekayo nokurhawuzelelwa ziintambo zendlela, kunye nemithwalo enzima yempembelelo ehambelana nemijikelo enzima yomsebenzi.

I-HELI Machinery Manufacturing Co., Ltd., esebenza phantsi kophawu lwe-CQCTRACK, ivelisa le nxalenye ibalulekileyo yokudlulisa amandla njengomvelisi odibeneyo ngokuthe nkqo. Ngokusebenzisa i-precision closed-die forging, unyango oluphezulu lobushushu bokungenisa, kunye neenkqubo zolawulo lomgangatho eziqinisekisiweyo ze-ISO 9001:2015, i-CQCTRACK inika ii-sprocket assemblies ezenzelwe ukutshintshana koomatshini kwe-1:1 kunye neenkcukacha ze-OEM ngelixa ibandakanya izixhobo kunye nokuphuculwa kwenkqubo ukuze ihlale ixesha elide.

Olu xwebhu lubonelela ngenkcazo yobugcisa ebanzi ye-Doosan Daewoo 20010800055/10800022B Track Sprocket Wheel Assembly, echaza ifilosofi yobunjineli ye-CQCTRACK, i-metallurgy yezinto ezisetyenzisiweyo, iiprotokholi zokuvelisa, izikhokelo zokuqinisekisa umgangatho, kunye nezinto eziqwalaselwayo kwizicelo zehlabathi.

2. Ukuchongwa kweMveliso kunye ne-OEM Cross-Reference Matrix

Ukuchonga ngokuchanekileyo izinto ezisetyenzisiweyo yimfuneko ebalulekileyo kwimisebenzi yokuthenga nokugcina izixhobo ezisindayo. Le matrix ilandelayo imisela unxibelelwano phakathi kweenombolo ezahlukeneyo zesalathiso kunye nomxholo wesicelo sazo.

2.1 Iinkcukacha zoMshini oJongiweyo

I-DH370-9 ifikelela kwisantya esiphezulu sokuhamba se-5.6 km/h (3.5 mph) kunye nomgangatho we-70% (35°), nto leyo eyenza ukuba ifaneleke kwimisebenzi enzima yomhlaba kuquka nokususwa komthwalo ogqithisileyo. Inkqubo epheleleyo yokuthwala ngaphantsi kwesithuthi se-DH420/DX420 idla ngokuba neekhonkco ezingama-48 zeendlela kwicala ngalinye, izihlangu zeendlela ezingama-600mm, iirola zeendlela ezili-18, iirola eziphezulu ezi-4, ii-sprocket ezi-2, kunye nee-idlers ezimbini ezineebrakethi.

3. Indima Yokusebenza Kwinkqubo Yokuthwala Isisu Esingaphantsi Kwesithuthi

Kwisakhiwo setshasi yethrekhi yee-excavators zaseDoosan Daewoo, i-sprocket wheel assembly isebenza njengomqhubi oyintloko wenkqubo ye-undercarriage, yenza le misebenzi ilandelayo yobunjineli ebalulekileyo:

• Ukuhanjiswa kweTorque: Iguqula imveliso ejikelezayo evela kwihabhu yeplanethi yokugqibela ibe ngamandla okulandelelana asetyenziswa kwikhonkco lomkhondo
• Ukuzibandakanya Okuhle: Igcina ujongano oluhambelanayo lwe-tooth-to-chain bushing ukuthintela ukutyibilika phantsi kwemithwalo enzima yokusebenza
• Ukusasazwa kweeNdwangu: Ibonelela ngomphezulu wokuguguleka onokutshintshwa okhusela ukuhlanganiswa kwedrive yokugqibela ebiza kakhulu ekusileleni kwangethuba
• Ulungelelwaniso lweNdlela: Igcina umkhondo ochanekileyo wendlela kunye nokusasazwa koxinzelelo kuyo yonke inkqubo yesithuthi esingaphantsi kwemoto

Kwiklasi yomatshini ekujoliswe kuwo, i-sprocket kufuneka imelane nemithwalo engashukumiyo neguquguqukayo edlula iitoni ezingama-40 zemetric ngelixa igcina i-geometry yokuzibandakanya echanekileyo kumawaka eeyure zokusebenza kwiindawo ezinoburhabaxa obukhulu.

4. Iprofayili yeNkampani: CQCTRACK (HELI MACHINERY MANUFACTURING CO., LTD.)

4.1 Uphuhliso lweNkampani kunye nokuBekwa kweSikhundla

Yasekwa ngasekupheleni kweminyaka yoo-1990, i-HELI MACHINERY ikhule ngokuhambelana nokukhula koomatshini bokwakha baseTshayina, yatshintsha ngokucwangcisiweyo yaba yenye yezona nkampani zintathu ziphambili zokuvelisa izixhobo zokuhambisa umhlaba kummandla waseQuanzhou—iqela eliphambili lokubonelela ngezixhobo zokuhambisa umhlaba kwihlabathi liphela. Ngaphezulu kweminyaka engamashumi amabini yobuchwephesha kwizinto zokuhambisa izixhobo zokuhambisa umhlaba ezisebenza nzima, i-CQCTRACK isebenza kwimarike yehlabathi njengeqabane elinobuchule le-OEM (Original Equipment Manufacturer) kunye ne-ODM (Original Design Manufacturer).

Uphawu lwe-CQCTRACK lubonisa ukuzinikela kwiCrawler, Quality, kunye neCommitment—emele umgca wemveliso owakhelwe ukuqina, owenzelwe ukunyamezela iimeko ezinzima nezinefuthe elikhulu kwimigodi, ukumba imigodi, kunye neeprojekthi ezinkulu zeziseko zophuhliso.

4.2 Amandla Okuvelisa Angundoqo kunye Neziseko Zobuchwepheshe

Ubuchule bokuvelisa beCQCTRACK bakhelwe phezu kokuhlanganiswa okupheleleyo ngokuthe nkqo kunye neenkqubo ezilawulwayo nezilandelelanayo. Le nkampani igcina iziqinisekiso ze-ISO 9001:2015, ISO 14001, kunye ne-OHSAS 18001, iqinisekisa iinkqubo zolawulo lomgangatho ezamkelweyo kwihlabathi liphela.

4.2.1 Isayensi Yokwakha Nokwenza Izinto Ngaphakathi

I-CQCTRACK isebenzisa iintsimbi ze-alloy eziphambili eziquka i-52Mn, i-55Mn, kunye ne-40CrNiMo—amanqanaba adumileyo ngamandla aphezulu okuchaphazeleka, ukumelana nokudinwa, kunye neempawu zokuguguleka. Ngokulawula ngobuchule ukugquma okushushu okuvaliweyo, inkampani iqinisekisa ukuhamba kakuhle kweenkozo kunye noxinano lwezinto ezikwiindawo ezingenanto, nto leyo esisiseko sokuqina kwamandla okuchaphazeleka kunye nobomi bokudinwa. Inkqubo yokugquma inika iindawo ezingenanto ezikwimo esondeleyo ngokuthembeka okuphezulu kwe-metallurgical kunezinye iindlela zokugquma.

4.2.2 Amaziko Oomatshini be-CNC Achanekileyo

Ibhetri ye-CNC lathes yanamhlanje, oomatshini bokugaya, kunye namaziko okubhola enza umsebenzi wokulungisa onzima nowokugqiba, eqinisekisa ukuchaneka kobukhulu ngokwemigangatho ye-ISO 2768-mK kunye nokutshintshana rhoqo kwiibhetshi zemveliso. Oku kuchanekileyo kuqinisekisa ukuba ivili ngalinye le-sprocket ligcina i-geometry yamazinyo echanekileyo, ubukhulu bomdibaniso wokufaka, kunye nokunyamezelana kwe-spline/bore okufunekayo ukuze kudityaniswe ngaphandle komthungo kunye ne-shaft yokugqibela ye-drive output.

4.2.3 Imigca Yonyango Lobushushu Oluphambili

Isakhiwo esizinikeleyo seCQCTRACK sinezixhobo zokuqinisa kunye nokupholisa ezilawulwa yikhompyutha. Le nkampani igxile ekufezekiseni ubunzima obufanayo becala elinzulu kwiindawo ezigugileyo ezifana namazinyo e-sprocket kunye nee-roller flanges, nto leyo eyandisa ubomi benkonzo kwiindawo zokumba ezirhabaxa.

4.2.4 Ulawulo Oluqinileyo Lomgangatho kunye noVavanyo

Yonke into iqinisekiswa ngomgangatho ongqongqo, kuquka:

• Ukuhlolwa kobukhulu kusetyenziswa umlinganiselo we-3D coordinate measurement (CMM) ngokwemigangatho ye-ISO 2768-mK
• Uvavanyo lokuqina (isikali seRockwell C) ukuqinisekisa iiprofayili zokuqina komphezulu kunye nomongo
• Uvavanyo Olungonakalisiyo (NDT) oluquka iMagnetic Particle Inspection (MPI) yokufumanisa iintanda zomphezulu
• Uvavanyo lwe-Ultrasonic lokuqinisekisa ukuthembeka
• Uvavanyo oluqhutywayo ukuqinisekisa ukujikeleza okuqinileyo

4.3 Imodeli yeNkonzo ye-OEM kunye ne-ODM

Isikhundla seCQCTRACK njengomzi-mveliso womthombo—endaweni yokuba ngumlamli okanye umdibanisi-siqinisekisa ukuba abathengi bamazwe ngamazwe bafumana izinto ezilandelekayo ngokupheleleyo, ezivela kwikhemistri yezinto eziluhlaza ukuya kwisatifikethi sokugqibela sokuhlanganiswa.

4.4 Iziseko zoPhuhliso lweeNdawo eziThunyelwa kwamanye amazwe kunye nezoLogistics kwihlabathi liphela

I-CQCTRACK isebenza njengomvelisi okhethekileyo kunye nomthengisi wehlabathi jikelele wezixhobo ezinzima zemigodi, zokwakha, kunye nezixhobo zokumba. Le nkampani igcina imijelo yokubonelela esele imiselwe kulo lonke elaseMzantsi Melika, eMzantsi-mpuma Asia, eRashiya, eMbindi Asia, eMzantsi Afrika, eMzantsi Korea, naseYurophu, kunye nobukho obongezelelweyo bemarike e-Australia, eMntla Melika, nakuMbindi Mpuma. Ipotifoliyo yemveliso ibandakanya izinto ezihambelanayo kwiimpawu eziphambili ezifana neCaterpillar, Komatsu, Hitachi, kunye neLiebherr, ecaleni komgca wemveliso yeDoosan-Daewoo.

5. ISebe leMicimbi yeHlabathi kunye noNxibelelwano loBugcisa

ISebe leMicimbi yeHlabathi lisebenza njengonxibelelwano lobuchwephesha norhwebo phakathi kwezakhono zomzi-mveliso weCQCTRACK kunye neemfuno zokuthengwa kwabathengi kwihlabathi liphela. Kweli candelo, uJack usebenza njengenjineli yokuthengisa yamazwe ngamazwe ezinikeleyo, ebonelela:

• Ingcebiso yoBugcisa: Isikhokelo sobunjineli malunga nokukhethwa kwamacandelo, ukuqinisekiswa kokuhambelana kweemodeli zeDoosan Daewoo, kunye neengcebiso zezinto ezisetyenziswayo
• Ulawulo lweProjekthi ye-OEM/ODM: Ulungelelwaniso lweeprojekthi zokwenziwa ngokwezifiso ukusuka kuphononongo lweenkcukacha ukuya kwimveliso, ukuhlolwa komgangatho, kunye nokuthunyelwa
• Ulungelelwaniso lweCandelo loNikezelo: Ulawulo lwezothutho, amaxwebhu okuthumela ngaphandle, kunye nokuthotyelwa kwemithetho yerhafu yokuthunyelwa kwamanye amazwe
• Inkxaso yoBugcisa emva kokuthengiswa: Ukusombulula iingxaki ezikude, isikhokelo sokufakelwa, kunye nokubonisana ngokugcinwa

Ukuba unemibuzo yobuchwephesha, iinkcukacha zemveliso, okanye ucela ikowuteshini, i-CQCTRACK igcina iindlela ezininzi zonxibelelwano lokuthengisa zamazwe ngamazwe. Iwebhusayithi yenkampani (www.cqctrack.com) isebenza njenge-portal ephambili yolwazi lwemveliso kunye nokufikelela kunxibelelwano.

6. Isayensi yezinto eziphathekayo kunye neenkcukacha zobugcisa

6.1 Iinkcukacha zezinto ezisetyenzisiweyo

6.2 Iimpawu zoYilo

Ukusetyenziswa kwentsimbi ye-alloy eyenziwe ngobushushu kubonelela ngomgangatho ophezulu wesakhiwo sengqolowa kunye namandla okudinwa kunezinye iindlela ezisetyenzisiweyo, nto leyo eyandisa ubomi benkonzo phantsi kweemeko zokulayisha ezijikelezayo. Iiprofayili zamazinyo eziqiniswe yi-induction zimelana neepateni zokuguguleka ezingalinganiyo nezimile okwehoko eziqhelekileyo kwiindawo zokwemba eziguguleka kakhulu.

7. Isiqinisekiso soMgangatho kunye nokuThotyelwa kweMigangatho

I-CQCTRACK igcina izatifikethi zomgangatho ezamkelweyo kwihlabathi liphela, iqinisekisa ukuba indibano nganye yevili le-sprocket ihlangabezana nemigangatho yehlabathi eqinileyo:

Amaxwebhu okuthobela imithetho afumanekayo:

• Iingxelo zoVavanyo lweMpahla (ii-MTR) ngokwe-EN 10204 3.1 esemgangathweni (isatifikethi sefektri)
• Izatifikethi zokuhlola ezinomlinganiselo kunye nokuqinisekiswa kweCMM
• Iingxelo zovavanyo lweprofayili yobunzima
• Ukuqinisekiswa kokuhlolwa ngumntu wesithathu (xa uceliwe)

8. Izikhokelo zoFakelo kunye noLondolozo

8.1 Uhlolo lwangaphambi kokufakwa

• Qinisekisa imeko yokugqibela yomngxuma we-drive output shaft okanye umngxuma we-bolt xa kukho umonakalo okanye ukuguguleka
• Hlola iiringi zesitywino zeDuo-Cone ukuze ubone ukuba azingcoliswanga okanye azinamonakalo na
• Coca yonke indawo yokutshatisa kakuhle ngaphambi kokuba uyifake

8.2 Inkqubo yoFakelo

• Lungelelanisa ngononophelo ii-splines okanye ipatheni yebolt kunye neshaft yokugqibela ye-drive output
• Faka i-torque efanelekileyo kwiibholithi zokufakela ngokweemfuno ze-OEM
• Qinisekisa ukuba izihlalo zesitywino zibekwe kakuhle kwaye ucinezelo olufanelekileyo lwenkqubo yokutywina yeDuo-Cone
• Jikelezisa indibano ukuqinisekisa ukubandakanyeka okubushelelezi kunye nokungabikho kokubopha

8.3 Ukubeka esweni ukunxitywa kunye nokutshintshwa koMda

• Hlola rhoqo iprofayili yamazinyo e-sprocket ukuze ubone ukuba akagugi okanye akagugi ngendlela efana nehoko.
• Linganisa ubukhulu bamazinyo ngamaxesha aqhelekileyo usebenzisa igeyiji yokuguguleka
• Iliso lokujonga ukuqhekeka, ukuqhekeka, okanye ukuguquka kwemiphezulu yamazinyo
• Tshintsha xa iincam zamazinyo zigugile ukuya kumlinganiselo omiselweyo okanye xa kufunyenwe naluphi na uqhekeko/umonakalo

8.4 Ingcebiso yokuHlanganisa iiCandelo

I-CQCTRACK icebisa ukusebenzisa ivili le-sprocket kunye neentambo ze-track ze-CQCTRACK ezihambelanayo, ii-rollers, kunye nee-idlers ukuqinisekisa ukuguguleka okuhambelanayo kunye nokwandisa ubomi benkonzo yesekethe ye-track yonke. Ukutshintsha ii-sprockets ezigugulekileyo ngaphandle kokujongana nokwandiswa kwe-chain kunokukhawulezisa ukuguguleka kwezinto ezintsha.

9. Ukusasazwa kweMarike yeHlabathi

Izixhobo ze-CQCTRACK ezingaphantsi kwesithuthi zinikezelwa kwihlabathi liphela, zixhasa iinqwelo-mafutha ezinkulu zoomatshini kwiindawo ezinkulu zemigodi nezokwakha. Ivili le-sprocket le-Doosan Daewoo 20010800055/10800022B lisetyenziswa kwezi ndawo zilandelayo:

9.1 UMzantsi Melika

Ukwembiwa kobhedu olubanzi eChile kunye nokutsalwa kwesinyithi eBrazil kusetyenziswa oochwephesha baseDoosan kwiNtlango yaseAtacama nakwi-Amazon basin. Ukoma okugqithisileyo kunye nokutsalwa kwezimbiwa okugqithisileyo kulo mmandla kufuna izixhobo ezingaphantsi kwesithuthi ezinokumelana nokuguguleka okuphezulu.

9.2 Mzantsi-mpuma we-Asia

Uphuhliso olukhawulezileyo lweziseko zophuhliso kunye nemisebenzi yokwemba amalahle e-Indonesia, kunye nokugrumba eThailand naseVietnam, kufuna izixhobo ezikwaziyo ukusebenza kwiindawo ezinobushushu obuphezulu, ezinomswakama ophezulu kunye nokumelana nokugrumba okuphezulu.

9.3 IRashiya kunye neAsia Ephakathi

Imisebenzi emikhulu yokwemba kulo lonke elaseSiberia naseKazakhstan (ubhedu, i-iron ore, i-uranium, amalahle) ichaphazela iindawo ezingaphantsi kwesithuthi kubushushu obugqithisileyo basebusika kunye neemeko zomhlaba ezibandayo ezifuna ukumelana nefuthe eliphezulu kunye nokuqina kobushushu obuphantsi.

9.4 uMzantsi Afrika

Ukwembiwa kwamalahle okunzulu, iplatinum, kunye nemigodi evulekileyo kwezinye zeendawo ezirhabaxa kakhulu emhlabeni kufuna izinto ezisetyenziswa ngaphantsi kwesithuthi ezilungiselelwe ubushushu obugqithisileyo, uthuli, ukufuma, kunye neemeko ezinefuthe elikhulu.

9.5 eMzantsi Korea

Njengemakethi yasekhaya yeDoosan Infracore (eyayisakuba yiDaewoo Heavy Industries), uMzantsi Korea umele ukubaluleka kweqhinga lokwenziwa kwezixhobo zeDoosan-Daewoo zeCQCTRACK, ezixhasa isiseko soomatshini basekhaya.

9.6 iYurophu

Imarike yaseYurophu ifuna izinto ezisetyenziswa ngaphantsi kwesithuthi ezihlangabezana nemigangatho engqongqo yomgangatho kunye nokuthobela imithetho. Isatifikethi se-ISO 9001:2015 se-CQCTRACK kunye neepakeji zamaxwebhu ezipheleleyo zixhasa ubudlelwane bokubonelela ngeenkonzo kuqoqosho olukhulu lwaseYurophu.

9.7 IiMarike zeHlabathi ezongezelelweyo

I-CQCTRACK igcina ubudlelwane bokubonelela ngempahla e-Australia (imigodi kunye neziseko zophuhliso), eMntla Melika, kuMbindi Mpuma, nakwezinye iindawo zamazwe ngamazwe.

9.8 Amacandelo oSetyenziso

Ivili le-sprocket lisetyenziswa kumacandelo alandelayo oshishino:

• Ukwembiwa komhlaba omkhulu (ubhedu, i-iron ore, amalahle, igolide, iidayimani)
• Ukumba kunye nokuqokelela (amatye, isanti, ukutsalwa kwegrabile)
• Ulwakhiwo olunzima (iziseko zophuhliso, ukwakhiwa kwedama, ukwakhiwa kwendlela)
• Ukuthutha umhlaba kunye nokubuyiselwa komhlaba

10. Isiphelo

I-Doosan Daewoo 20010800055 / 10800022B Chain Sprocket Wheel eyenziwe yi-CQCTRACK (HELI MACHINERY MANUFACTURING CO., LTD.) imele icandelo eliphambili lobuchwephesha elilungiselelwe ngokukodwa iimfuno zomthwalo ophezulu ze-DX360-7M, DH370-9, kunye ne-DH420 track excavators.

Yenziwe kwisakhiwo esiqinisekisiweyo se-ISO 9001:2015 esinomxube opheleleyo othe nkqo, eli candelo lidibanisa i-closed-die hot forging evela kwiintsimbi ze-alloy eziphambili (52Mn, 55Mn, 40CrNiMo), i-precision CNC machining ukuya kwimigangatho ye-ISO 2768-mK, kunye neetekhnoloji zokuqinisa i-induction eziphambili ukuze kufezekiswe ukusebenza okulinganayo kwe-OEM kunye nokuchaneka kobukhulu.

Isikhundla seCQCTRACK njengomzi-mveliso oyintloko—onamava angaphezu kweminyaka engama-20 okuvelisa nokwaziwa njengomnye wabavelisi abathathu abaphambili kummandla waseQuanzhou—siqinisekisa ukulandeleka ngokupheleleyo kwenkqubo kunye nolawulo lomgangatho. Amandla enkampani e-OEM/ODM avumela izisombululo ezenziwe ngokwezifiso ezenzelwe iindawo ezithile zemigodi kunye nokwakha. Ngobukho bemarike obukhoyo eMzantsi Melika, eMzantsi-mpuma Asia, eRashiya, eMbindi Asia, eMzantsi Afrika, eMzantsi Korea, naseYurophu, iCQCTRACK ibonakalise amandla ayo okusebenza njengeqabane elithembekileyo lokuvelisa kubaqhubi bezixhobo ezinzima kwihlabathi liphela kwicandelo lemigodi, ulwakhiwo, kunye nolwemigodi.

11. Imibuzo yoBugcisa kunye nokuThenga

Umvelisi: I-HELI Machinery Manufacturing Co., Ltd. (CQCTRACK)
Indawo: Quanzhou, kwiPhondo laseFujian, eTshayina
Iwebhusayithi:https://www.cqctrack.com

Ukuba unemibuzo yobuchwephesha, iinkcukacha zemveliso, okanye ucele ikowuteshini, nceda undwendwele iwebhusayithi yenkampani okanye unxibelelane neqela lokuthengisa ngokuthe ngqo. I-CQCTRACK yamkela imibuzo evela kwiingcali zokuthenga, iinjineli zokulungisa iinqanawa, kunye nabaphathi bezixhobo abafuna ukuphucula iindleko zizonke zobunini beenqanawa ze-Doosan Daewoo.

Eli phepha limhlophe lobuchwephesha lenzelwe iinjongo zolwazi kwaye libonisa amandla okuvelisa angoku kunye neenkcukacha zemveliso ze-HELI Machinery Manufacturing Co., Ltd. (CQCTRACK). Zonke iinombolo zeenxalenye ze-OEM kunye neereferensi zemodeli yomatshini zenzelwe ukuchonga kunye nokuhambelana kuphela.