ILiebherr 5601879 5601510 9389372 R974B R974C R974 I-Track Sprocket Wheel Assembly / Ukwenziwa koBuchule kweMigodi ye-EXC Crawler Chassis Compoents / Umvelisi woMthombo we-CQC TRACK
Izinto ezisetyenziswa ngaphantsi kwesithuthi sikaloliwe i-LIEBHERR R974B/R974C/R974
Indibano Yevili Le-Sprocket Yethrekhi Esemgangathweni ye-OEM
Amanani eCandelo: 5601879, 5601510, 9389372
Iimodeli ezihambelanayo: R974B, R974C, R974 Series
Iinxalenye zeChassis zeCrawler zeCrawler zeMigodi yobuNgcali
Umvelisi womthombo:INDLELA YE-CQC(HELI)
1. Isishwankathelo soBugcisa: Ubunjineli obuchanekileyo beeNgcali zeMigodi ze-Ultra-Class
Uthotho lweLiebherr R974 lumele incopho yobunjineli baseJamani kwicandelo le-hydraulic excavator elikumgangatho ophezulu. Ezi matshini—ngakumbi iimodeli ze-R974B, R974C, kunye ne-base R974—zisetyenziswa kwiindawo zokwemba ezifuna kakhulu kwihlabathi kunye nokwakha okunzima, ukusuka kwimigodi yentsimbi yaseNtshona Ostreliya naseBrazil ukuya kwimisebenzi yobhedu yaseChile, kunye nesanti yeoyile yaseKhanada ukuya kwimisebenzi yokwemba eYurophu naseAfrika.
Njengoko ubunzima bokusebenza buqala kwiitoni ezingama-81.5 ukuya kuma-90 kunye namandla enjini afikelela kwi-360 kW (483 HP), olu luhlu lwe-R974 lufuna izixhobo ezifakwe phantsi kwesithuthi ezilungiselelwe ukumelana nemithwalo enzima, ukusebenza okuqhubekayo, kunye neemeko zomhlaba ezinzima kakhulu.
Olu xwebhu lubonelela ngeenkcukacha zobugcisa ezipheleleyo ze-Track Sprocket Wheel Assembly, echongwe ngamanani e-OEM part no-5601879, 5601510, kunye no-9389372, ehambelana neemodeli ze-excavator ze-Liebherr R974B, R974C, kunye ne-R974. Njengomvelisi ochwephesha we-excavator chassis ye-EXC crawler,INDLELA YE-CQC(HELI) inika izixhobo ezicwangciswe ngokuchanekileyo ezenzelwe ukuhlangabezana okanye ukudlula iinkcukacha zezixhobo zokuqala.
2. Indibano yevili le-Track Sprocket – Inkcazo yokusebenza
2.1 Ukuchonga iCandelo
| Ukutyunjwa | Iinkcukacha |
|---|---|
| Iinombolo zeCandelo le-OEM | 5601879, 5601510, 9389372 |
| Ezinye iiReferensi | 9353383, LH727, VR497400 (isalathiso esinqamlezileyo) |
| Uhlobo lweCandelo | Indibano yevili le-Track Sprocket / Drive Sprocket |
| Iimodeli ezihambelanayo | ILiebherr R974, R974B, R974B ILitronic HD, R974C |
| Ugqumo lweNgcali | Uthotho lwe-R974 (ixesha lemveliso ukusuka ngo-1990 ukuya ku-2007); i-R974C (iinkcukacha zemigodi) |
| Iklasi yoomatshini | I-excavator ye-ultra-class eyi-80–90 metric ton |
2.2 Imisebenzi Ephambili
I-Track Sprocket Wheel Assembly isebenza njengonxibelelwano olubalulekileyo lokudlulisa amandla phakathi kwemoto yokuhamba nge-hydraulic ye-excavator kunye ne-track chain. Imisebenzi yayo yokusebenza iquka:
- Ukudluliselwa kweTorque: Idlulisela i-torque ejikelezayo ukusuka kwi-gearbox yokugqibela ukuya kwi-track chain ngamazinyo achwetheziweyo asebenza ngokuchanekileyo adibana ne-track bushings
- Ukuveliswa kwePropulsion: Kuguqula amandla e-hydraulic motor abe yintshukumo ethe tye, okuvumela umatshini weetoni ezingama-90 ukuba udlule kwiindawo zemigodi, ubuso bemigodi, kunye nomhlaba wokwakha
- Ukuhanjiswa koMthwalo: Ukusasaza amandla amakhulu okutsala ngokulinganayo kulo lonke uthotho lwendlela, ukuthintela ukugxila koxinzelelo lwendawo okunokubangela ukungasebenzi kakuhle kwecandelo ngaphambi kwexesha.
- Ulawulo lweeNdwangu: Yenzelwe njengenxalenye yokunxiba ekhusela ukuhlanganiswa kwedrive yokugqibela ebiza kakhulu ekugugeni ngqo kunye nomonakalo obangelwa yimpembelelo.
3. Uthotho lweLiebherr R974 – Isishwankathelo sePlatform yoMatshini
3.1 Iinkcukacha zeModeli
| Imodeli | Ubunzima bokusebenza | Amandla enjini | Uhlobo lweNjini | Ixesha leMveliso |
|---|---|---|---|---|
| R974 | ~85,200 kg | 400 PS (294 kW) | ILiebherr D9408 | Kwiminyaka yoo-1990 |
| R974B | 81,500 kg | 360 kW (483 HP) | I-Liebherr D 9408 TIE | 2003–2007 |
| I-R974B Litronic HD | 81,500 kg | 360 kW | I-Liebherr D 9408 TIE | 2003–2007 |
| R974C | ~90,000 kg | 400–435 kW | ULiebherr | 2007–2015 |
3.2 Iinkcukacha zoMshini oPhambili (R974B)
| Ipharamitha | Ixabiso |
|---|---|
| Ubude boThutho | 13.55 m |
| Ububanzi boThutho | 4.76 m |
| Ukuphakama koThutho | 3.65 m |
| Umthamo weBhakethi | 5.2 m³ (eqhelekileyo) |
| Ububanzi beTrack | 600 mm |
| Ukufikelela okuphezulu okuthe tye | 12.25 m |
| Ubunzulu bokugrumba | 7.5 m |
| Amandla Okukrazula | 335 kN |
3.3 Iindawo zokusetyenziswa
Olu luhlu lwe-R974 lwenzelwe oku:
- Ukwembiwa komphezulu: Ukwembiwa kwamatye aqinileyo, ukususwa komthwalo ogqithisileyo
- Imisebenzi yeQuari: Imveliso ephambili, ukulayisha ibhentshi
- Ulwakhiwo Olunzima: Iiprojekthi ezinkulu zokuthutha umhlaba, iziseko zophuhliso
- Ukuphathwa kwezinto: Ulawulo lwezinto ezigciniweyo, imisebenzi yezibuko
4. Iinkcukacha zobuchwephesha ezineenkcukacha – Indibano yeSprocket yeTrack
4.1 Ubunjineli beSprocket Wheel
| Udidi lweNkcazelo | Iinkcukacha |
|---|---|
| Izinto eziphathekayo | Intsimbi ye-alloy ekumgangatho ophezulu eyenziweyo (i-SCMn3A okanye elinganayo) |
| Inkqubo yoMveliso | Ukubumba nge-closed-die okanye ukuphosa ngokuchanekileyo nge-CNC machining |
| Iprofayili Yamazinyo | Yenzelwe ngokuchanekileyo itshaneli yethrekhi yepitch ye-260 mm |
| Inani lamazinyo | Amazinyo ali-11 (aqhelekileyo kuthotho lwe-R974) |
| Ubunzima bomphezulu | Ukufakwa komoya kuqiniswe; 50–55 HRC (Rockwell C) |
| Ubunzulu beTyala | Ukuqina okunzulu okungange-8–12 mm ukuze kuhlale ixesha elide ukuguguleka |
| Ukuqina Okungundoqo | Ukuqina okugciniweyo kokumelana neempembelelo kwizicelo zemigodi |
4.2 Iimpawu zoYilo
| Uphawu | Iinkcukacha zoBunjineli |
|---|---|
| Ukuguqulwa | I-Sprocket ingatshintshwa okanye itshintshelwe kumacala ahlukeneyo ukuze yandise ubomi benkonzo |
| Uhlobo Lokukhwelisa | Ujongano olunebholiti ukuya kwindawo yokugqibela yokuqhuba enomgangatho wokuxhoma ochanekileyo |
| Ukuhambelana kweBushing | Yenzelwe ukusebenzisana ne-sealed and lubricated track (SLT) bushings |
| Izalathisi zokunxiba | Ipateni yokuguguleka kweprofayili yamazinyo eqhubekekayo ukuze kucwangciswe ukugcinwa kwayo |
4.3 Ukuhambelana kweSprocket Pitch kunye neChain
Olu luhlu lwe-R974 lusebenzisa inkqubo ye-260 mm pitch track chain, esemgangathweni kolu didi lomatshini. I-sprocket enamazinyo ali-11 inika iimpawu ezifanelekileyo zokubandakanyeka kwii-excavators ezingama-80–90 ton ezisebenza kwiimeko zemigodi.
| Ipharamitha | Inkcazo |
|---|---|
| I-Track Chain Pitch | 260 mm |
| Amazinyo eSprocket | 11 |
| Ububanzi beBushing | Ihambelana neenkcukacha ze-R974 zesithuthi sangaphantsi |
| Izihlangu zeTrack ezihambelanayo | Iinketho zobubanzi obuyi-600–800 mm |
5. Imveliso yoMthombo kunye noMvelisi: CQC TRACK (HELI)
5.1 Iprofayili yoMvelisi
I-HELI (CQC TRACK) ngumvelisi oqeqeshiweyo oqatshelwa kwihlabathi liphela ogxile kwizixhobo ze-EXC (Excavator) ezilandelelwa phantsi kwesithuthi esinzima. Le nkampani isebenza ngokudibanisa ngokupheleleyo, ilawula yonke inkqubo yemveliso ukususela ekukhethweni kwezinto eziluhlaza ukuya ekuhlanganisweni kokugqibela kunye novavanyo lomgangatho.
Amandla Okuvelisa Izinto Eziphambili KwiziXhobo Zemigodi:
| Ubuchule | Inkcazo |
|---|---|
| Ukwakha Okukhulu | Iimashini zokushicilela ezisebenzisa iitoni ezininzi (iitoni eziyi-8,000–12,000) zokuvelisa izinto ezikumgangatho ophezulu |
| Unyango lobushushu | Ukuqina kwe-induction kunye nee-oven ze-carburizing ezilawulwa yikhompyutha kunye neprofayili yobushushu echanekileyo |
| Ukuqina Okunzulu | Iinkqubo ezikhethekileyo ezifikelela kubunzulu be-8–12 mm zecala lokumelana nokuguguleka komgangatho wokumba |
| Umatshini Wokuchwetheza ngokuchanekileyo | Amaziko amakhulu okujika kunye nokulungisa i-CNC anomthamo omkhulu ngokuchanekileyo kwinqanaba le-micron |
| Uvavanyo loMgangatho | Ilebhu ye-NDT yangaphakathi ene-MPI, UT, kunye nobuchule bokuvavanya ubulukhuni |
5.2 Uqinisekiso loMgangatho weMigodi-kwiBanga
| Isilinganiselo soLawulo loMgangatho | Umgangatho wokuphunyezwa |
|---|---|
| Isiqinisekiso sezinto | Ukulandeleka ngokupheleleyo ngokwakhiwa kweekhemikhali kunye neengxelo zovavanyo loomatshini |
| Uvavanyo Olungonakalisiyo | Ukuhlolwa kweeParticle zeMagnetic (MPI) kuzo zonke izinto ezixonxiweyo; Uvavanyo lwe-Ultrasonic (UT) kwiindawo ezixinzelelekileyo ezibalulekileyo |
| Ukuqinisekiswa koBume | Ukuhlolwa kweCoordinate Measuring Machine (CMM) yeprofayili yamazinyo kunye neendawo zokufakela |
| Uvavanyo loBulukhuni | Ukuqinisekiswa kweRockwell (HRC) kuzo zonke iindawo eziphathwe ngobushushu; ukulinganiswa kobunzulu bekhesi |
| Ukuhlolwa kokugqitywa komphezulu | Ukuqinisekiswa kweprofayilimitha yeendawo zokunxibelelana kwamazinyo |
| Ukuthobela iMigangatho | Iinkqubo zokuvelisa eziqinisekisiweyo ze-ISO 9001:2015 |
5.3 Ubuchule bokuGcina iMigodi
Njengomvelisi ozinikeleyo wezinto ze-chassis ze-EXC crawler zemigodi, i-CQC TRACK igxile koku kulandelayo:
- Isithuthi esingaphantsi kwemoto esinomgangatho ophezulu: Izinto ezisetyenziswa kwi-excavator ezingama-80–120 ton kuquka uthotho lwe-R974, R984, R994
- Ubomi beNkonzo eyongeziweyo: Izixhobo zenqanaba lokumbiwa kwemigodi ezinamaxesha eenkonzo eeyure ezi-5,000–10,000
- Ubunjineli Bemeko Enzima: Izinto ezilungiselelwe iindawo zokumba ezinobungozi obukhulu nezinefuthe elikhulu
- Ikhonkco Lokubonelela Ngeempahla leHlabathi: Ukufunyanwa ngqo kwemisebenzi yezemigodi kwimizi-mveliso kwihlabathi liphela
6. Izixhobo ezidityanisiweyo zeLiebherr R974 Series
Ukuze kugcinwe kakuhle izithuthi ezingaphantsi komhlaba—okubalulekileyo kwimisebenzi yemigodi apho ixesha lokungasebenzi lichaphazela ngqo ingeniso yemveliso—i-sprocket kufuneka ihlolwe kunye nezinye izinto ezincedisayo. I-CQC TRACK yenza ipotifoliyo epheleleyo yecandelo le-chassis yee-excavators ze-Liebherr R974 series.
| Icandelo | Isalathiso se-OEM | Umsebenzi |
|---|---|---|
| Indibano yeTrack Chain | Iphimbo le-260 mm | Ikhonkco lendlela evaliweyo nethanjiswe nge-oyile (SLT) elinee-bushings eziqinileyo |
| Izihlangu zeTrack | Ububanzi obuyi-600–800 mm | I-triple grouser (ilitye), i-double grouser (jikelele), okanye iipateni ezikhethekileyo zokwemba |
| Umhambisi weTrack Front | Ezahlukeneyo | Isikhokelo sokuqhubela phambili kunye nolawulo loxinzelelo |
| Iirola zeTrack Bottom | Ezahlukeneyo | Ubunzima bomatshini wokuxhasa umtya osezantsi; ngesiqhelo yi-8–9 kwicala ngalinye |
| Iirola zeTrack Carrier (Phezulu) | Ezahlukeneyo | Inkxaso yomtya wokubuyela wengoma ephezulu |
| I-Track Adjuster kunye ne-Recoil Spring | Ezahlukeneyo | Uxinzelelo lwe-hydraulic kunye nokufunxwa kwempembelelo |
| Izixhobo zokugqibela zeDrive | Ezahlukeneyo | Iindibano zeemoto zokuhamba kunye neebhokisi zegiya zeplanethi |
6.1 Umgaqo wokuHlanganisa iSprocket kunye neTrack Chain
Kwi-R974 series mining excavators, i-sprocket kunye ne-track chain kufuneka zitshintshwe njengenkqubo ehambelanayo xa kukho ukuguguleka okukhulu. Ukusebenzisa i-sprocket entsha nge-chain egugulekileyo (okanye ngokuchaseneyo) kudala ukungafani kwepitch, okukhokelela koku:
- Ukunxitywa Kwamazinyo Okukhawulezileyo: Indlela engalunganga yokuzibandakanya itshabalalisa amazinyo e-sprocket
- Umonakalo we-Bushing: Ukusilela kwangethuba kwe-track chain bushings
- Ukwanda kokungcangcazela: Ukusebenza ngokurhabaxa kugxininisa izinto zokugqibela zedrive
- Ubomi beNkonzo obuNcitshisiweyo: Ukuncipha kwama-50–70% kubomi bemihla ngemihla
7. Izicelo zeMarike yeHlabathi kunye noLungiso lweNgingqi
Izixhobo ze-CQC TRACK zenzelwe iimeko ezahlukeneyo zokusebenza kwiimarike ezinkulu zehlabathi. Uthotho lwe-Liebherr R974 lusetyenziswa kwimisebenzi yemigodi kunye nemisebenzi yokwakha enzima kwihlabathi liphela, kunye neengqwalasela ezithile zengingqi:
| Ummandla | Indawo yokusebenza | Izinto eziqwalaselwayo kwiCandelo |
|---|---|---|
| Amazantsi emelika | Imigodi yase-Andean ekwindawo ephakamileyo (3,000–4,500m), ukukrazulwa kwesinyithi, imisebenzi yobhedu | Iingubo ezichasene nokugqwala eziphuculweyo; ukuqinisekiswa kokusebenza okuphezulu; iinkqubo zokutywina ezinzima |
| Afrika | Ukukrazulwa kwesanti/igranite kakhulu, amaqondo obushushu aphezulu, iindawo zokumba ezikude | Iifomyula zegrisi ezishushu kakhulu; amaxesha okusebenza ande; iinkqubo zokutywina eziqinileyo |
| IRashiya / iCIS | Amaqondo obushushu angaphantsi kwe-zero (-40°C), i-permafrost, umgodi womhlaba oqandisiweyo | Igrisi ethwala ubushushu obuphantsi; iifomyula zentsimbi ezikhethekileyo ezinokuqina okuphuculweyo kobushushu obuphantsi |
| Phakathi empuma | Ukuguguleka kwesanti, ubushushu obugqithisileyo (50°C+), ukwembiwa kwemigodi entlango | Izitywino ezingabandakanyi isanti; amazinyo aqinileyo e-sprocket okumelana nokukhukuliseka; izixhobo zesitywino ezishushu kakhulu |
| iYurophu | Imisebenzi yemigodi, ukwakhiwa kwezixeko, imithetho yokusingqongileyo | Ukuthobela uphawu lwe-CE; uyilo lweprofayili yengxolo ephantsi; izithambisi ezihambelana nokusingqongileyo |
| amantla Emelika | Intlabathi yeoyile (eKhanada), ukwembiwa kwamatye aqinileyo, imisebenzi yokwambatha | Ukuthobela imigangatho ye-ANSI/SAE; ubunjineli beemeko ezigqithisileyo; ukufumaneka kwezixhobo ezipheleleyo zokuthwala abantwana |
| Ostreliya | Ukwembiwa kwesinyithi, ukuguguleka okukhulu, imisebenzi ekude | Iinkqubo zokuvala ezisebenza nzima; ixesha elide lokuguguleka; ukufumaneka kwezixhobo ngokukhawuleza |
8. Iimpawu zobugcisa kunye nokuGqwesa koBunjineli
8.1 Ukuqina kwe-Induction Deep
Amazinyo e-sprocket e-R974 afumana ukuqina okukhethekileyo ukuze kufezekiswe oku kulandelayo:
| Ipharamitha | Inkcazo | Inzuzo yesicelo sokumba |
|---|---|---|
| Ubunzima bomphezulu | 50–55 HRC | Ukumelana nokuguguleka okungaqhelekanga ngokuchasene ne-track bushings |
| Ubunzulu beTyala | 8–12 mm | Ixesha elide lokuguguleka kwiimeko zemigodi ezinobungozi obukhulu |
| Ukuqina Okungundoqo | Ukuqina okugciniweyo | Ukumelana neempembelelo zomhlaba wamatye kunye nemithwalo yomothuko |
| Nxiba Ubomi | iiyure ezi-5,000–8,000 | Ukuncipha kokuphindaphinda kokutshintshwa; ixabiso lilonke eliphantsi lobunini |
8.2 Iprofayili Yamazinyo Achanekileyo
Iprofayili yamazinyo e-sprocket yenzelwe ukunxibelelana kakuhle ne-260 mm pitch track chain:
- I-Angle yoXinzelelo: Yenzelwe ukusebenza kakuhle kokudluliselwa kwe-torque
- I-Root Radius: Yenzelwe ukunciphisa uxinzelelo
- Iprofayili yeNgcebiso yamazinyo: Iqinisekisa ukungena nokuphuma kakuhle kwiindlela ezirhuqwayo
8.3 Ukuchaneka koMdibaniso wokuFakela
Ujongano lwe-sprocket-to-final-drive lubalulekile ekuthembekeni:
- Ipateni yeBolt: Yenziwe ngomatshini ochanekileyo ukuze ihambelane neenkcukacha ze-R974 zokugqibela zedrive
- Ububanzi bePilot: Iqinisekisa ukufakwa okucwangcisiweyo ukuthintela ukuchitheka
- Ukugqitywa komphezulu: Kucacisiwe ukugcina amandla afanelekileyo okubamba
9. Ukuqinisekiswa kokuthengwa kunye nokuHlangana
9.1 Amanyathelo okuqinisekisa ukuthengwa kwangaphambili
- Ukuqinisekiswa kweModeli yoMshini: Qinisekisa uyilo oluchanekileyo lwemodeli (R974, R974B, R974B Litronic HD, R974C)
- Ukuqinisekiswa kweNombolo yoLwahlulo: Qinisekisa inombolo yoLwahlulo lomatshini kunye nonyaka wemveliso ukuze kuhambelane kakuhle iinxalenye
- Ukuqinisekiswa kweNombolo yeCandelo le-OEM: Qinisekisa inombolo yecandelo le-sprocket ngokuchasene namaxwebhu omatshini:
- 5601879 (indibano yesprocket ephambili)
- 5601510 (eyenye okanye engaphantsi)
- 9389372 (isalathiso esongezelelweyo)
- Ukuqinisekiswa kwePitch yeTrack Chain: Qinisekisa iPitch yeTrack Chain ekhoyo (eqhelekileyo yi-260 mm yochungechunge lwe-R974)
- Ukuqinisekiswa kwePateni yeBolt: Qinisekisa ukuba ipatheni yebolt efakelwayo ihambelana nehabhu yokugqibela yedrive
9.2 Iindlela Zokufumana Izinto
| Itshaneli | Eyona ilungileyo | Iingenelo |
|---|---|---|
| I-Factory Direct (i-CQC TRACK – i-HELI) | Iinkampani zemigodi, abanini beenqanawa ezinkulu, abasasazi bamazwe ngamazwe | Ixabiso eliphantsi leyunithi, inkxaso yobugcisa ethe ngqo, amaxabiso omthamo, iindlela zokwenza ngokwezifiso |
| Inethiwekhi yoSasazo eGunyazisiweyo | Ukuthengwa kweyunithi enye, ukutshintshwa kwentsimi okungxamisekileyo | Isitokhwe sendawo, ukuthunyelwa ngokukhawuleza, inkxaso yobugcisa ngolwimi lwasekuhlaleni |
10. Iingcebiso zoLondolozo kunye noThintelo lokungaphumeleli
10.1 Imigaqo yoHlolo oluQhelekileyo lweMisebenzi yeMigodi
| Indawo yokuhlola | Izihlandlo | Izalathisi |
|---|---|---|
| Ipateni yokunxiba amazinyo | Imbonakalo yemihla ngemihla; umlinganiselo weveki nganye | Amazinyo “agobileyo” okanye atsolo abonisa ukuba kufuneka afakwe kwenye indawo |
| Ukuqhekeka Kwamazinyo | Veki nganye | Imingxunya ebonakalayo, ingakumbi kwingcambu yezinyo |
| Iibholti zokuFaka | Veki nganye | Ukuqinisekiswa kwe-torque, ukukhululeka |
| Imeko yeTrack Chain | Veki nganye | Ukonakala kwe-bushing, ukunwebeka kwepitch |
| Isitywino sokugqibela seDrive | Imihla ngemihla | Ukuvuza kweoyile kufutshane ne-sprocket hub |
10.2 Iindlela Eziqhelekileyo Zokusilela – Izicelo Zokumba
| Imo Yokusilela | Isizathu esiPhambili | Uthintelo |
|---|---|---|
| Ukunxitywa Kwamazinyo Okukhawulezileyo | Ikhonkco lendlela elingahambelaniyo, uxinzelelo olungafanelekanga, iimeko zokurhawuzelelwa okuphezulu | Gcina ukuguga okulinganayo; qinisekisa uxinzelelo imihla ngemihla; tshintsha ityathanga kunye ne-sprocket njengeseti ehambelanayo |
| Ukuqhekeka/Ukuqhekeka Kwamazinyo | Imithwalo enzima kakhulu yempembelelo, ukubetha kwamatye, ukudinwa kwezinto eziphathekayo | Kuphephe ukulayisha izinto ezibangela ukukhwankqiswa; jonga emva kweziganeko zempembelelo |
| Ukusilela kweBolt yokuFaka | I-torque engalunganga, ukukhululeka kokungcangcazela | Ukuqinisekiswa kwe-torque ngamaxesha acwangcisiweyo; sebenzisa iikhompawundi zokutshixa |
| Ukudinwa kweHub | Ukuphelelwa ngamandla okugqithisileyo, ukungalungelelani kakuhle | Qinisekisa ukufakwa kwe-concentric; hlola ukulingana kwe-pilot |
10.3 Iingcebiso zokutshintsha
| Imeko | Ingcebiso |
|---|---|
| Ukusilela kweSprocket enye | Buyisela i-sprocket nganye ukuba i-track chain ayibonakali igugile kakhulu |
| I-Sprocket kunye ne-Chain Wear | Buyisela i-sprocket kunye ne-track chain njengeseti ehambelanayo |
| Ukulungiswa okupheleleyo kwezithuthi ezingaphantsi kwesithuthi | Buyisela zonke izinto (ii-sprockets, ii-idlers, ii-rollers, ii-chain) ngaxeshanye ukuze ufumane ubomi obuphezulu benkonzo |
| Imisebenzi yezemigodi | Lungiselela ukutshintshwa ngexesha lokulungiswa okucwangcisiweyo ukuze kuncitshiswe ixesha lokungasebenzi kwemveliso |
11. Isiphelo
Ii-excavator zeLiebherr R974B, R974C, kunye ne-R974 zimela umgangatho ophezulu wobunjineli baseJamani kwicandelo le-excavator yemigodi yeklasi ephezulu. Ezi matshini ze-80–90 ton zisetyenziswa kwimisebenzi yemigodi enzima kakhulu kwihlabathi, apho ukuthembeka kunye nokuqina kuchaphazela ngokuthe ngqo inzuzo yemveliso.
I-Track Sprocket Wheel Assembly (5601879 / 5601510 / 9389372) yinxalenye ebalulekileyo yomsebenzi ethumela amandla angaphezu kwama-360 kW emhlabeni ngelixa inyamezela imithwalo enzima, ukukrala okuphezulu, kunye nokusebenza okuqhubekayo. I-pitch engama-260 mm, ulungiselelo lwe-sprocket yamazinyo ali-11 yenzelwe ngokukodwa iimfuno zezicelo zemigodi, ifuna i-metallurgy echanekileyo, ukuqina kwe-induction enzulu, kunye nolawulo lomgangatho oluqinileyo.
I-CQC TRACK (HELI) imele njengomvelisi ochwephesha ogxile ekumbeni izinto ze-EXC crawler chassis, enokuhlanganiswa okuthe nkqo ngokupheleleyo, amandla onyango lobushushu oluphambili olufikelela kubunzulu be-8–12 mm yekesi, iiprotokholi zokuqinisekisa umgangatho eziqinileyo, kunye neziseko zophuhliso ezibanzi zehlabathi. Izinto zethu zenzelwe ukuhlangabezana okanye ukudlula iinkcukacha ze-OEM zeLiebherr, ukuqinisekisa ukusebenza okuthembekileyo kwiindawo zokwemba ezifuna kakhulu kwihlabathi liphela—ukusuka kwimigodi yentsimbi yaseMzantsi Melika naseOstreliya ukuya kwisanti yeoyile yaseNyakatho Melika, nakwiindawo ezinomkhenkce ezingashukumiyo zaseRashiya ukuya kwimisebenzi yokwemba entlango eAfrika naseMbindi Mpuma.
Ukuze ufumane iinkcukacha zobugcisa, imibuzo ngamaxabiso, okanye ukufaka iiodolo zezinto ezingaphantsi kwemoto zeLiebherr R974, nxibelelana nesebe lentengiso lamazwe ngamazwe leCQC TRACK ngenombolo yakho yothotho lomatshini kunye neemfuno ezithile.
Umbhali:
ISebe leNtengiso laMazwe ngaMazwe le-CQC – uJack
Umenzi oyingcali weMigodi ye-EXC Crawler Chassis Components
Ingcali kwiLiebherr Excavator Undercarriage Solutions
Umenzi oQinisekisiweyo: HELI (CQC TRACK)
*Isikhanyeli: Zonke iinombolo zeenxalenye kunye neemodeli zoomatshini ezikhankanyiweyo zenzelwe ukuchonga kunye nokuhambelana kuphela. I-CQC TRACK ngumvelisi ozimeleyo wezinto ezithengiswa emva kwemarike kunye ne-OEM-quality components. Zonke iimpawu zorhwebo (kuquka i-LIEBHERR, i-R974, kunye neempawu zeemodeli ezinxulumene nazo) zihlala ziyimpahla yabanini bazo.*
Iindidi zemveliso
-
I-Caterpillar 8E9805 CR5602 CR6998 ZZYS0031 E318 ...
-
Iinxalenye zeChassis zeDAEWOO Track VQ0440A0 210810...
-
Izixhobo ze-sprocket ze-Excavator Undercarriage EX100 EX...
-
SANY SSY005661438 SY600 SY650 Final Drive Sproc...
-
Iinxalenye zeChassis zeSprocket zeSprocket zeChassis ezixhonyiweyo...
-
I-KOBELCO LS51D01001P1 KTA1069 SI1067 SK450 SK460...
