Umenzi kunye noMzi-mveliso we-LIUGONG 25C2377 CLG952EHD Track Group 53L 216 pitch / Professional Track Undercarriage Parts kunye neFektri / CQC TRACK eTshayina

Uhlalutyo olupheleleyo loBugcisa:Iqela leTrack le-LIUGONG 25C2377 CLG952EHD– 53L 216mm Iphimbo –Umenzi weeNxalenye zeZithuthi ezingaphantsi kwesithuthi sobuchwepheshakunye neFektri – CQC TRACK eTshayina

ISISHWANKATHELO sebhunga

Olu shicilelo lobuchwephesha lunika uphononongo olupheleleyo lweIndibano yeqela letrekhi le-LIUGONG 25C2377—inkqubo epheleleyo yendlela yokuhamba ngaphantsi kwesithuthi eyenzelwe ngokukodwa i-CLG952EHD heavy-duty crawler excavator. Eli qela lendlela yokuhamba elineekhonkco ezingama-53 eline-216mm pitch limele indibano yendlela yokuhamba epheleleyo eyenziwe ngokuchanekileyo, edibanisa ii-forged track links, ii-induction-harded track pins kunye nee-bushings, kunye nezihlangu zendlela ezihambayo ezihambelanayo kwisisombululo esidibeneyo, esilungele ukufakwa se-undercarriage. I-CLG952EHD yi-excavator enkulu ekuluhlu lweetoni ezingama-50-55, esetyenziswa kwizicelo ezinzima kubandakanya imisebenzi ye-quarry, ulwakhiwo olunzima, uphuhliso lweziseko, kunye nemisebenzi yokuxhasa imigodi kwihlabathi liphela.

Indibano yeqela lendlela (ekwabizwa ngokuba yindibano yethrekhi, indibano yekhonkco lendlela, okanye inkqubo epheleleyo yendlela engaphantsi kwesithuthi) isebenza njengesiseko sokuqhutywa kunye nenxalenye yojongano lomhlaba ye-excavator, ithwala ubunzima bokusebenza komatshini ngelixa ibonelela ngokubamba, ukuzinza, kunye nokuhambahamba kwiimeko ezahlukeneyo zomhlaba. Kubasebenzisi be-excavator zeklasi zeLiugong ezingama-50-ton, ukuqonda imigaqo yobunjineli, iinkcukacha zezinto eziphathekayo, kunye neempawu zomgangatho wokuvelisa le nkqubo epheleleyo yendlela kubalulekile ekwenzeni izigqibo zokuthenga ezinolwazi eziphucula iindleko zizonke zobunini kwizicelo ezifuna amandla.

Olu hlalutyo luhlola iqela le-track le-LIUGONG 25C2377 ngokusebenzisa iilensi zobugcisa ezininzi: ukwakheka kwe-metallurgical kwizicelo ezinzima, ubunjineli be-track link kunye ne-bushing, iteknoloji ye-pin kunye ne-seal, ubunjineli benkqubo yokuvelisa, iinkqubo zokuqinisekisa umgangatho eziqinileyo, kunye nokuqwalaselwa kwezicwangciso zokufumana izinto—ngokukodwa kugxilwe kwi-CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) njengomvelisi wecandelo eliphantsi kwesithuthi somkhondo kunye nomzi-mveliso oseQuanzhou, eTshayina, owaziwa njengomnye wabavelisi abathathu abaphambili kulo mmandla abanamava angaphezu kweminyaka engama-20 yokuvelisa kunye nesatifikethi se-ISO 9001:2015.

1. Ukuchongwa kweMveliso kunye neenkcukacha zoBugcisa

1.1 Amagama kunye nokusetyenziswa kweCandelo

Indibano yeqela leengoma zeLIUGONG 25C2377 yinkqubo yendlela epheleleyo engaphantsi kwesithuthi esiphantsi echazwe yi-OEM eyenzelwe ngokukodwa i-CLG952EHD excavator enzima. Inombolo yenxalenye engu-25C2377 imele ikhowudi yokuchonga kaLiugong yale ndibano epheleleyo yendlela, ehambelana nemizobo yobunjineli echanekileyo, ukunyamezelana kobukhulu, kunye neenkcukacha zezinto eziphuhliswe ngeenkqubo zokuqinisekisa ezingqongqo zomenzi wezixhobo zokuqala.

Olu didi lweqela letrekhi luyahambelana nale modeli ilandelayo ye-Liugong heavy-duty excavator:

Igama elithi “EHD” lithetha ubunjineli be-Enhanced Heavy Duty, nto leyo ebonisa ukuba le modeli inezixhobo eziqinisiweyo ze-undercarriage kunye noyilo olulungiselelweyo lwezicelo ezifuna amandla kuquka:

• Imisebenzi emikhulu yemigodi: Ukuphathwa kwezinto, ukuqhekeza okwesibini, ulawulo lwezinto ezigciniweyo
• Iiprojekthi ezinkulu zeziseko zophuhliso: Ukwakhiwa komgaqo omkhulu, uphuhliso lwedama, ukulungiswa kwendawo
• Ulwakhiwo olunzima: Ukumbiwa okukhulu kwezakhiwo zoshishino nezorhwebo
• Inkxaso yemigodi: Ukususwa komthwalo ogqithisileyo, umsebenzi weenkonzo kwiindawo zemigodi

1.2 Iinkcukacha zoQwalaselo lweQela leTrack

Iqela lethrekhi le-25C2377 lenziwe njengendibano epheleleyo ye-53-link ene-216mm pitch. Le theyibhile ilandelayo ichaza iiparameter zoqwalaselo oluphambili:

1.3 Ukubaluleka koBunjineli bePitch yoMkhondo

Ubukhulu bepitshi obuyi-216mm bumele iparameter ebalulekileyo yobunjineli emisela ukuhambelana neenkqubo ze-drive sprocket, idler, kunye ne-roller. Ukuchaneka kwepitshi kubalulekile ekubandakanyekeni ngokufanelekileyo nasekusasazweni kokuguguleka kuyo yonke i-undercarriage:

1.4 Iinxalenye zeQela leTrack eziGqibeleleyo

Indibano yeqela lethrekhi ye-25C2377 idibanisa izinto ezincinci ezininzi ezicwangciswe ngokuchanekileyo kwinkqubo edibeneyo, elungele ukufakwa:

IiLinki zeTrack (iiLinki eziPhambili neziQhelekileyo): Imizimba yeekhonkco zentsimbi ezibunjiweyo ezenza umqolo wesakhiwo setrekhi. Indibano ibandakanya ikhonkco eliphambili elinye kwicala ngalinye ukwenza kube lula ukufakwa nokususwa. IiLinki zenziwe ngokuchanekileyo ngemiphezulu yereli eyomeleleyo ukuze kudibane i-roller kunye ne-idler, kunye neengxobo zepini kunye nee-bushing ezibolileyo ezinokuphazamiseka okulawulwayo.

IiPhoni zoMkhondo: Iiphini zentsimbi eziqinileyo neziqinileyo ezidibanisa amakhonkco akufutshane. Iiphini zilungelelana ngobuchule obuchanekileyo be-h6-h7 (±0.015-0.025 mm) kwaye zineziphelo eziqinileyo ukumelana nokuguguleka ngenxa yokubandakanyeka kwe-sprocket.

IiBushings zeTrack: Iibushings zentsimbi ezinekhabhoni ezijikeleza iiphini, zibonelela ngomphezulu wokudibanisa ukuze kushukume umkhondo. IiBushings zifakwe kwi-link bores kwaye zineendawo zangaphakathi eziqiniswe yi-induction ezinobunzulu be-case obuyi-6-10 mm kunye nobunzima bomphezulu obuyi-58-62 HRC.

Izihlangu zeTrack: Izinto ezithatha umhlaba ezitshintshayo ezibotshelelwe kwi-link assembly. Zifumaneka ngobubanzi obahlukeneyo (600-800 mm) kunye noqwalaselo lwe-grouser (enye, kabini, kathathu) ukuze kuphuculwe uxinzelelo lomhlaba kunye nokubambelela kwiimeko ezithile zokusebenza.

Inkqubo yokutywina: Iindibano zesitywina ezi-Duo-Cone okanye ezidadayo kwikhonkco ngalinye le-pin, eziquka iiringi zesitywina zesinyithi eziqhotyoshelwe ngocoselelo kunye nee-energizers zerabha ze-toric ezigcina uxinzelelo oluhle lokutywina kulo lonke ixesha lokusebenza.

Izinto zokubopha: Iibholiti kunye neenati ezinamandla aphezulu (iBanga le-12.9) ezibopha izihlangu zomkhondo kwiikhonkco, kunye neenkcukacha zokutshixa i-torque ukuthintela ukukhululeka xa kungcangcazela.

2. Isiseko seMetallurgical: Isayensi yezinto eziphathekayo kwiiNkqubo zoMkhondo eziSebenzayo

2.1 Iikhrayitheriya zoKhetho lweNsimbi yeAlloy yePremium

Indawo yokusebenza yeqela lee-excavator track class ezingama-50-55 ton inika iimfuno zezinto eziyimfuneko kakhulu. Inkqubo ye-track kufuneka ngaxeshanye:

• Yixhathise ukuguguleka okurhabaxa xa udibana nezinto ezisetyenziswa emhlabeni, iirola, i-idler, kunye ne-sprocket rhoqo
• Melana nemithwalo yempembelelo evela kuhambo loomatshini kwiindawo ezinzima, ukuwela imiqobo, kunye nomthwalo oguqukayo ngexesha lokusebenza
• Gcina ulwakhiwo luqinile phantsi komthwalo ojikelezayo odlula imijikelo eli-10⁷ ngexesha lobomi bomatshini
• Gcina uzinzo lobukhulu nangona uchaphazeleka kubushushu obugqithisileyo, ukufuma, kunye nongcoliseko lweekhemikhali

Abavelisi be-premium abafana ne-CQC TRACK bakhetha amanqanaba athile e-premium alloy steel afikelela kumlinganiselo ofanelekileyo wobunzima, ukuqina, kunye nokumelana nokudinwa kwizicelo ze-track enzima:

Ukulandeleka kwezinto: Abavelisi abadumileyo banikezela ngamaxwebhu apheleleyo ezinto, kuquka neeNgxelo zoVavanyo lweMill (iiMTR) eziqinisekisa ukwakheka kweekhemikhali ngohlalutyo oluthile lwezinto (C, Si, Mn, P, S, Cr, Mo, Ni, B njengoko kufanelekile). Uhlalutyo lweSpectrographic luqinisekisa ikhemistri ye-alloy ngokuchasene neenkcukacha eziqinisekisiweyo kwirisithi yezinto eziluhlaza.

2.2 Ukubumba vs. Ukubumba: Ulwakhiwo lweenkozo oluyimfuneko

Indlela yokuqala yokwenza imisela ngokusisiseko iimpawu zoomatshini zekhonkco lethrekhi kunye nobomi benkonzo. Abavelisi beekhonkco zethrekhi eziphambili basebenzisa kuphela i-closed-die hot forging kwiibhodi zekhonkco.

Inkqubo yokubumba izinto zeklasi ye-CLG952EHD iqala ngokusika ii-billets zentsimbi zibe nobunzima obuchanekileyo, zifudumale ukuya kuthi ga kwi-1150-1250°C zide ziqine ngokupheleleyo, emva koko zifakwe kwi-high-pressure deformation phakathi kwee-precision-machined dies kwi-hydraulic pressures. Olu nyango lwe-thermo-mechanical luvelisa ukuhamba kweenkozo okuqhubekayo okulandela i-contour ye-component, ukulungelelanisa imida yeenkozo ngokuthe nkqo kwizikhokelo zoxinzelelo oluphambili.

Isakhiwo esiveliswayo sibonisa oku kulandelayo:

2.3 Ubunjineli boNyango loBushushu obunePropati ezimbini

Ubuchule besinyithi benkqubo yokulandelela esemgangathweni bubonakala kwiiprofayili zobunzima obucwangciswe ngokuchanekileyo kwiindawo ezahlukeneyo:

Unyango lobushushu lweTrack Link:

• Ukucima kunye noKuthambisa (Q&T): Umzimba wonke wekhonkco elibunjiweyo uyaqiniswa kwi-840-880°C, emva koko uyacinywa ngokukhawuleza, kulandele ukufudumala kwi-500-650°C. Ubunzima obuphambili: 280-350 HB (29-38 HRC).
• Ukuqina Komphezulu Wokungenisa: Iindawo zomzila (iindawo zokudibanisa ezijikelezayo) ziqiniswa ukuqina kokungenisa ukuze kufikelelwe kubunzima bomphezulu we-HRC 52-58 kunye nobunzulu becala obuyi-5-8 mm.

Unyango lobushushu bePin Track:

• Ngokuqiniswa: Iipini ziyaqiniswa, ziyacinywa, kwaye ziyaqiniswa ukuze kufikelelwe kubunzima obufanayo be-45-52 HRC kulo lonke icala elinqamlezileyo.
• Ukugqitywa komphezulu: Ukugaywa ngokuchanekileyo ukuya kwiRa ≤0.4 µm kwiindawo zokudibanisa isitywini.

Unyango lobushushu be-Track Bushing:

• Ukugalela iCarburizing: IiBushings zifumana unyango lobushushu lokugalela icarburizing ukuze zifikelele kubunzulu bekhabhoni ephezulu ye-6-10 mm kunye nobunzima bomphezulu be-HRC 58-62.
• Ukuqina Kwentloko: Ukuqina kwentloko kuhlala kuqinile (30-40 HRC) ukuze kufunxwe imithwalo enobungozi ngaphandle kokuphazamiseka.

Ukuqinisekiswa kweProfayili yoBulukhuni: Abavelisi bomgangatho benza iindlela zokulinganisa ubunzima obuncinci kwiindawo zesampulu ukuqinisekisa ukuthotyelwa kobunzulu betyala. Iprofayili yobunzima obuqhelekileyo be-bushing ibonisa oku kulandelayo:

2.4 Iinkqubo zoQinisekiso loMgangatho eziBanzi

Abavelisi abafana ne-CQC TRACK basebenzisa ukuqinisekiswa komgangatho ngamanqanaba amaninzi kulo lonke ixesha lokuvelisa, kunye neenkqubo ezihambelana neemfuno zokuqinisekiswa komgangatho wefektri ye-CQC:

• Uhlalutyo lweSpectroscopic Material: Iqinisekisa i-alloy chemistry ngokuchasene neenkcukacha eziqinisekisiweyo kwirisithi yezinto eziluhlaza
• Uvavanyo lwe-Ultrasonic (UT): Ukuhlolwa kwezinto ezibalulekileyo kuqinisekisa ukuba isandi sangaphakathi siphilile
• Ukuqinisekiswa koBulukhuni: Uvavanyo lobunzima beRockwell okanye beBrinell luqinisekisa ubulukhuni bombindi kunye nomphezulu
• Ukuhlolwa kweeNgcambu zeMagnetic (MPI): Kuhlola iindawo ezibalulekileyo—ingakumbi imingxunya yepini kunye nomphezulu wereli—ukufumanisa imingxunya eqhekekayo kumphezulu
• Ukuqinisekiswa koBume: IiCoordinate Measuring Machines (CMM) ziqinisekisa ubukhulu obubalulekileyo kuquka i-pitch, iprofayili yereli, kunye nokulungelelaniswa kwemingxunya yephini
• Ukuqinisekiswa kweNdibano: Amaqela okulandelela avavanywa ukubizwa ukuze kuqinisekiswe ukusebenza kakuhle kunye nezihlalo ezifanelekileyo zesitywina

3. Ubunjineli obuchanekileyo: Uyilo kunye noMveliso weQela leTrack

3.1 Ijiyometri yeKhonkco yeTrack kunye neProfayili yeSitimela

Ijiyometri yekhonkco lomzila kwiimashini zeklasi ze-CLG952EHD kufuneka ihambelane ngokuchanekileyo neenkqubo ze-roller, idler, kunye ne-sprocket ngelixa ithwala imithwalo yokusebenza:

Uyilo lweProfayili yeSitimela: Umphezulu wereli ephezulu (ukudibana neerola zethrekhi kunye ne-idler) uneprofayili ejikeleziweyo ngokuchanekileyo ene-radius yesithsaba elungiselelweyo ukuqinisekisa ukusasazwa komthwalo okufanayo kwi-patch yoqhagamshelwano lwerola. Iiparamitha eziphambili zoyilo ziquka:

Ijiyometri yePin kunye neBushing Bore: Ii-link bores zenziwe ngomatshini ochanekileyo ukuze zilungele ukungenelela okulawulwayo ukuze kufakelwe ii-pin kunye ne-bushing. Ukunyamezelana kwee-bore kugcinwa ngokweemfuno ze-H7/h6 (± 0.020-0.035 mm) ukuqinisekisa ukugcinwa okufanelekileyo kokucinezelwa ngaphandle koxinzelelo olugqithisileyo.

3.2 Ubunjineli bePin kunye neBushing

I-pin kunye ne-bushing interface yeyona ndawo ibalulekileyo yokuguguleka kwinkqubo yethrekhi, nto leyo echaza ubomi bethrekhi iyonke:

Uqwalaselo lweTrack eValiweyo neLubricated (SALT): Iqela letraki le-25C2377 lisebenzisa uyilo lwetraki oluvaliweyo nolutyiswe, apho i-pin joint nganye izaliswe kwangaphambili ngegrisi ye-EP (uxinzelelo olugqithisileyo) esemgangathweni ophezulu kwaye ivalwe yi-Duo-Cone okanye ii-floating seal assemblies. Olu yilo lwandisa kakhulu ubomi benkonzo xa kuthelekiswa noqwalaselo lwetraki elomileyo.

3.3 Ubuchwepheshe bokutywina obuPhambili kwiijoyinti zomkhondo

Inkqubo yesitywino yeyona nto ibalulekileyo ebangela ukuba i-track joint ihlale ixesha elide. Amaqela e-premium track asebenzisa i-Duo-Cone okanye iinkqubo ze-floating seal:

Izixhobo zokutywina:

• Iiringi zeSitywino seSinyithi: Iiringi zentsimbi eqinileyo okanye zentsimbi ezicoliweyo ngokuchanekileyo ezineembombo zokutywina ezidibeneyo ezifikelela kumgama ophakathi kwe-0.5-1.0 µm
• Izixhobo Zokunika Amandla Zerabha zeToric: Zicinezelwe phakathi kweringi yesitywina kunye ne-link counterbore, zibonelela ngamandla e-axial agcina unxibelelwano lobuso besitywina
• Iiringi Zokugcina: Qinisekisa indibano yesitywina ngaphakathi kwe-link counterbore

Iimpawu zokusebenza kweSeal:

• Ukususwa kongcoliseko: Ukudibana okuhle phakathi kwesinyithi nesinyithi kuthintela ukungena kwamasuntswana arhabaxa
• Ukugcinwa kweLubricant: Igcina igrisi ngaphakathi kwejoyinti ubomi bonke bomzila
• Indawo yokulungisa ukungalungi kakuhle: I-toric energizer ivumela ukungalungi kakuhle okuncinci kwe-angle ngaphandle kokuphazamisa ukuthembeka kwetywina

3.4 Uyilo lweZihlangu zeTrack kunye nokuncamathisela

Izihlangu zetrekhi zibonelela nge-interface yomhlaba kwaye zinokutshintshwa ukuze kwandiswe ubomi benkqubo yetrekhi iyonke:

Uqwalaselo lweGrouser:

• I-Single Grouser: Injongo ngokubanzi, inika ukubambelela okulinganayo kunye neempawu zokunxiba
• I-Double Grouser: Ukubambelela okuphuculweyo kwiimeko zomhlaba ezithambileyo
• I-Triple Grouser: Ukuqina okuphezulu xa kusetyenziswa kakhulu, ubomi bokunxiba obuncitshisiweyo

Inkqubo yokuncamathisela: Izihlangu zetrekhi zibotshelelwe ukuze zidibanise iindibano kusetyenziswa iibholiti ezinamandla aphezulu (iBanga le-12.9) kunye neempawu zokutshixa i-torque ezikhoyo. Iinkcukacha ze-torque zihlala ziphakathi kwe-400-600 Nm kuxhomekeke kubukhulu bebholiti, kwaye kufuneka i-retorquing emva kokusebenza kokuqala.

3.5 Uvavanyo lokuhlanganisa kunye nolwe-Pre-Delivery

Ukuhlanganiswa kweqela lethrekhi kwenziwa phantsi kweemeko ezilawulwayo ukuqinisekisa ukulingana nokusebenza okufanelekileyo:

• Ukudibanisa iiLinki: IiLinki zicwangciswe ngokulandelelana, iipini kunye neebhushings zicinezelwa kwindawo yazo ngokulawulwa kwamandla
• Ukufakwa kweSeal: Iiseal zeDuo-Cone zifakelwe izixhobo ezikhethekileyo ukuthintela umonakalo ebusweni obudibeneyo
• Ukuthambisa: Ikhonkco ngalinye le-pin lizaliswe bubungakanani obulinganisiweyo begrisi ye-EP esemgangathweni ophezulu (isiseko se-lithium complex, isongezo se-molybdenum disulfide)
• Ufakelo lweQhagamshelo eliPhambili: Ikhonkco eliphambili (ngesiqhelo liyilwe ngamacandelo amabini elinoqhagamshelo olunamabholiti) lifakelwe ukuvala iqela lethrekhi
• Isincamathelisi sezihlangu zomkhondo: Izihlangu zibotshelelwe ukuze zidibanise iindibano kunye ne-torque elawulwayo kunye neempawu zokutshixa

Uvavanyo lwangaphambi kokunikezelwa luquka:

• Uvavanyo lokuCacisa: Iqela lendlela liyakwazi ukuqinisekisa ukucacisa kakuhle kunye nezihlalo ezifanelekileyo zokutywina
• Ukuqinisekiswa kwePitch: Ubude kunye nokuqokelelwa kwepitch kuqinisekisiwe ngokweemfuno
• Ukuhlolwa Okubonakalayo: Imeko yesitywina, i-torque ye-fastener, kunye nomsebenzi ngokubanzi

4. INDLELA YE-CQC:Umenzi weeNxalenye zeZithuthi ezingaphantsi kwesithuthi sobuchwepheshakunye neFektri

4.1 Isishwankathelo seNkampani kunye nokuBekwa kweSikhundla

I-CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) yinkampani ekhethekileyo yemizi-mveliso kunye nomthengisi weenkqubo zezithuthi eziphantsi kwemithwalo enzima kunye nezixhobo ze-chassis, esebenza ngokwemigaqo ye-ODM kunye ne-OEM. Yasekwa ngasekupheleni kweminyaka yoo-1990, le nkampani iye yaguquka ngokucwangcisiweyo yaba yenye yezona nkampani ziphambili ezintathu zezithuthi ezingaphantsi kwemithwalo kummandla waseQuanzhou, iqela eliphambili lemizi-mveliso yezixhobo zokuhambisa umhlaba kwihlabathi liphela.

Amava angaphezu kweminyaka engama-20 okuvelisa: Ngaphezulu kweminyaka engamashumi amabini yokugxila ngokukodwa kwizinto ezingaphantsi kwesithuthi, i-CQC TRACK ikhulise ubuchule obunzulu bobuchwephesha kwi-metallurgy kunye ne-tribology kwiinkqubo zomkhondo. La mava aqokelelweyo avumela inkampani ukuba inikezele ngezinto ezihlangabezana okanye ezidlula imigangatho yokusebenza ye-OEM.

Iimpahla zeNkampani:

• Izixhobo Zokuvelisa Eziphethwe Ngabanini: Zikwindawo efanelekileyo eQuanzhou, kwiPhondo laseFujian kwaye zifikeleleka ngokufanelekileyo kumazibuko amakhulu (eXiamen, eQuanzhou)
• Ukuhlanganiswa okuthe nkqo: Ukufakelwa ngaphakathi endlwini, umatshini wokugaya i-CNC, unyango lobushushu, ukuhlanganisa, kunye nokukwazi ukuvavanya umgangatho
• Imigca Esibhozo Yokuvelisa Amazinyo Ebhakethi Eyenziwe Ngobumba: Ifektri Ezinikeleyo Engaphezulu Kweemitha Zesikwere Ezili-10,000

4.2 Amandla Okuvelisa Angundoqo kunye Neziseko Zobuchwepheshe

Amandla okuvelisa e-CQC TRACK akhelwe ekudibaneni ngokupheleleyo ngokuthe nkqo kunye neenkqubo ezilawulwayo nezilandelelanayo:

Indlela yokusebenza yemveliso edibeneyo:

Uqinisekiso loMgangatho kunye neZibonelelo zelebhu:

4.3 Iziqinisekiso kunye neenkqubo zoLawulo loMgangatho

I-CQC TRACK isebenza phantsi kwesambulela sesatifikethi esineengqimba ezininzi:

Inkqubo yoLawulo loMgangatho eQinisekisiweyo ye-ISO 9001:2015: Ukuqinisekisa uqeqesho lwenkqubo, uphuculo oluqhubekayo, kunye neenkqubo ezibhaliweyo kuyo yonke imisebenzi yokuvelisa.

Isiqinisekiso seMveliso yeCQC: Iziqinisekiso ezininzi zemveliso yeCQC (umz., CQC17704176145) ezigunyazisa iinkqubo zokuqinisekisa umgangatho wefektri ezibandakanya:

• Iinkqubo zokuhlolwa nokulawulwa kwababoneleli
• Izinto eziphambili/ukuhlolwa kunye nokuqinisekiswa kwezinto
• Uvavanyo oluqhelekileyo lokuqinisekiswa kwezinto eziphambili
• Iinkqubo zokugcinwa kwezixhobo zemveliso
• Iinkqubo zovavanyo lwesiqhelo nolokuqinisekisa
• Ulawulo lweemveliso ezingahambelaniyo nemithetho
• Uhlolo lomgangatho wangaphakathi kunye nolawulo
• Ukugcinwa kwerekhodi ngokupheleleyo (≥iinyanga ezingama-24)

Ukulandeleka Okupheleleyo: Ukulandeleka okupheleleyo kwezinto kunye neenkqubo ukusuka ekubumbeni ukuya ekuhlanganisweni kokugqibela kwibhetshi nganye yemveliso.

4.4 Ipotifoliyo yeMveliso yeLiugong Track Systems

I-CQC TRACK yenza uluhlu olubanzi lwezinto ezisetyenziswa ngaphantsi kwesithuthi sangaphantsi kweemoto zeengcango zaseLiugong, kuquka namaqela apheleleyo ezithuthi:

4.5 Ifilosofi yoYilo loBunjineli: Indlela eqhutywa yiNdlela yokusilela

Uphuhliso lwe-ODM lwe-CQC TRACK lulandela indlela ethi “Failure-Mode-Driven” esekelwe kuhlalutyo lwedatha yasentsimini:

1. Ukuchongwa kweNgxaki: Hlalutya iindawo ezibuyisiweyo ezivela ebaleni ukuze uchonge izizathu eziphambili (umz., iipateni zokuguguleka kwephini, ukuqhekeka kwebhantshi, ukungasebenzi kakuhle kwesitywini)
2. Ukuhlanganiswa kweSisombululo: Yila kwakhona iimpawu ezithile—ezifana ne-seal groove geometry, iiparameter zonyango lobushushu, okanye iprofayili ye-link rail—ukunciphisa ezi ntsilelo
3. Ukuqinisekiswa: Uvavanyo lweprototype luqinisekisa ukuphuculwa koyilo lubonelela ngolwandiso lobomi olulinganisekayo ngaphambi kokuba luveliswe ngobuninzi

Le ndlela yobunjineli yenza kube lula ukuphuculwa okuqhubekayo ngokusekelwe kwidatha yokusebenza yehlabathi lokwenyani evela kwimisebenzi yokwakha neyemigodi kwihlabathi liphela.

4.6 Uthotho lweeNkonzo zeHlabathi kunye nokuThunyelwa kwamanye amazwe

I-CQC TRACK inikezela ngezakhono ezibanzi zokuhambisa izixhobo ezibalulekileyo kwimisebenzi yezixhobo ezinzima kwihlabathi liphela:

• Indawo eCwangcisiweyo: IseQuanzhou kwaye ifikeleleka ngokufanelekileyo kumazibuko aseXiamen naseQuanzhou, nto leyo enceda uthutho oluthembekileyo lwehlabathi.
• Ulawulo lwempahla: Inkxaso yee-odolo ezininzi kunye neenkqubo zokuhambisa eziguquguqukayo ze-JIT (Just-In-Time)
• Ukupakisha: Ukupakisha okusemgangathweni oqhelekileyo wokuthumela ngaphandle, okumelana nemozulu kwiipalethi zokhuni eziqinileyo ukuqinisekisa ukuthembeka kwemveliso ngexesha lokuhamba
• Amaxwebhu: Amaxwebhu okuthumela apheleleyo aquka izatifikethi zovavanyo lwezinto, iingxelo zokuhlolwa kwefektri, kunye namaxwebhu esiqinisekiso seCQC

5. Ukuqinisekiswa kokusebenza kunye nolindelo lobomi benkonzo

5.1 Iimpawu zokulinganisa zamaqela eeTrack Excavator zeklasi ezingama-50-55 Ton

Idatha yasentsimini evela kwiindawo ezahlukeneyo zokusebenza inika ulindelo lokusebenza olusengqiqweni kumaqela eeklasi ze-CLG952EHD:

Amaqela ee-premium alandelelanayo avela kubavelisi abaziwayo njenge-CQC TRACK abonisa ukulingana kokusebenza kunye nezixhobo ze-OEM ezinzima, efikelela kwi-85-95% yobomi benkonzo ye-OEM ngexabiso eliphantsi kakhulu lokuthenga (ngesiqhelo i-30-50% ngaphantsi kwexabiso le-OEM).

5.2 Iindlela Eziqhelekileyo Zokusilela Kwiinkqubo ZeeNdlela Ezinzima

Ukuqonda iindlela zokusilela kwenza kube lula ukugcina izinto ngendlela ecwangcisiweyo kunye nokwenza izigqibo zokuthenga ezisekelwe kulwazi:

Ukunxiba kwePin kunye neBushing: Indlela yokunxiba ephambili kwiinkqubo zethrekhi ezivaliweyo nezithanjiswe ngethambiso. Ukunxiba kwangaphakathi kwandisa iphimbo, okukhokelela ekungalungelelaniseni kwe-sprocket kunye ne-roller. Iimpawu ziquka ukudelela kwethrekhi, ukusebenza gwenxa, kunye nokutsiba ekugqibeleni.

Ukusilela kweSeal kunye nokungena kongcoliseko: Iiseal ezibuthathaka zivumela amasuntswana arhabaxa ukuba angene kwi-pin joint, nto leyo ekhawulezisa ukuguguleka okukhulu. Iimpawu zokuqala ziquka ukuvuza kwegrisi okubonakala ngeenxa zonke zeseal.

Ukunxiba kweLink Rail: Ukuguguleka okuqhubekayo kwiindawo ze-link rail kunciphisa indawo yoqhagamshelwano lwe-roller kunye nokutshintsha i-geometry yetsheyini. Izalathisi ezibalulekileyo zokuguguleka ziquka ukunciphisa ukuphakama kwereli kunye nophuhliso lwemiphetho ebukhali.

Ukunxiba Izihlangu Ezihambayo: Iindawo ezitsala umhlaba ziyaguga ngenxa yokudibana nezinto ezirhabaxa. Iimpawu ezibalulekileyo zokuguga ziquka ukunciphisa ubude be-grouser kunye nokuncitshiswa kwezihlangu.

Ukuqhekeka kwekhonkco: Ukudinwa kunokuqhekeka kwiindawo zoxinzelelo (imingxunya yepini, utshintsho lwesitimela) emva kwenkonzo ende.

5.3 Izalathisi zokuNxiba kunye neeProtokholi zoHlolo

Ukuhlolwa rhoqo rhoqo emva kweeyure ezingama-250 kufuneka kuhlolwe:

• Ukwandiswa kweTrack: Linganisa ukuqokelelwa kwepitch phezu kwenani elimiselweyo leekhonkco; ukutshintshwa kuboniswe kubude be-2-3%
• Ukunxiba kweSitimela: Linganisa ukunciphisa ubude besitimela; ukutshintshwa kuyaboniswa xa ubude buncitshisiwe nge-5-8 mm
• Ukunxiba kweBushing: Linganisa ukunciphisa ububanzi ngaphandle; ukutshintshwa kuboniswe ekunciphiseni ububanzi be-5-8 mm
• Imeko yokutywina: Ukuvuza kwegrisi, ukuqokelelwa kwenkunkuma, umonakalo wokutywina
• Imeko Yezihlangu: Ukuphakama kweGrouser, ukuncitshiswa kwezihlangu, ukuqhekeka
• I-Pin Protrusion: Jonga ukuba akukho ntshukumo ye-pin ebonisa ukuphazamiseka kokulingana
• Ukunyaniseka kweFastener: I-torque yeBolt kunye nemeko yesici sokutshixa
• Ingxolo engaqhelekanga: Ukusila, ukukrwitsha, ukungqongqoza ngexesha lokusebenza

6. Ukufakelwa, Ukugcinwa, kunye nokuphuculwa koBomi beNkonzo

6.1 Iindlela zoFakelo loBugcisa

Ukufakelwa ngokufanelekileyo kuchaphazela kakhulu ubomi benkonzo yeqela leqela:

Ukulungiswa kwesakhelo sendlela: Isakhelo sendlela engaphantsi kwesithuthi kufuneka sicoceke, zonke iipleyiti ezigugileyo kunye nezikhokelo zikwimeko entle.

I-Master Link Assembly: I-master link (edla ngokuba yidizayini enamacandelo amabini enoqhagamshelo olunamabholiti) kufuneka ifakwe ngeenkcukacha ezifanelekileyo ze-torque kunye neempawu zokutshixa. Iimpawu zokulungelelanisa kufuneka zijongwe.

Uhlengahlengiso loxinzelelo lwendlela: Emva kokufakela, lungisa uxinzelelo lwendlela ngokweemfuno zomatshini. Kwi-excavators zodidi lwe-50-55 ton, ukugoba okufanelekileyo kudla ngokuba yi-30-50 mm elinganiswa embindini wendlela esezantsi phakathi kwe-idler yangaphambili kunye ne-roller yokuqala yendlela.

I-Track Shoe Torque: Zonke ii-track shoe bolts maziqiniswe kwi-torque ethile kusetyenziswa ii-torque wrenches ezilinganisiweyo, kunye ne-retorquing emva kokusebenza kokuqala (ngesiqhelo iiyure ezingama-50-100).

6.2 Iinkqubo zoLondolozo loThintelo

Amaxesha Okuhlola Aqhelekileyo: Ukuhlolwa okubonakalayo kwisithuba seeyure ezingama-250 kufuneka kujonge zonke izalathisi zokuguguleka ezichazwe ngaphambili. Ukuhambahamba imihla ngemihla kufuneka kubandakanye ukujonga okubonakalayo ukuba akukho monakalo ucacileyo.

Ulawulo loxinzelelo lwendlela: Jonga uxinzelelo rhoqo emva kweeyure ezingama-250, emva kokufakwa kwecandelo elitsha, xa iimeko zokusebenza zitshintsha, kwaye xa kubonwa ukuziphatha okungaqhelekanga kwendlela.

Iindlela zokucoca: Ukucoca rhoqo kubalulekile kodwa kufuneka kwenziwe ngokuchanekileyo. Kuphephe ukuhlamba ngoxinzelelo oluphezulu olujoliswe kwiindawo zokuvala. Susa inkunkuma eqokelelweyo phakathi kwezihlangu kunye neekhonkco ngexesha lokuhlolwa kwemihla ngemihla.

Izinto ekufuneka uziqwalasele xa usebenzisa indlela yokusebenza: Nciphisa ukuhamba ngesantya esiphezulu kwiindawo ezinzima, phepha utshintsho olukhawulezileyo kwicala, gcina uxinzelelo lwendlela lulungelelaniswe kakuhle, kwaye uxele iingxolo ezingaqhelekanga okanye indlela yokuphatha imoto ngoko nangoko.

6.3 Iikhrayitheriya zeSigqibo soTshintsho

Amaqela apheleleyo eengoma kufuneka atshintshwe xa:

• Ukonakala kwephini kunye ne-bushing kudlula imida yenkonzo (ngesiqhelo i-2-3% pitch elongation)
• Ukonakala kwereyile kudlula ubunzulu bekheyisi eqinileyo (ngesiqhelo kuncitshiswe nge-5-8 mm)
• Ukuguguleka kwezinto ezininzi kubonisa ukuguguleka kwenkqubo yonke (iikhonkco, iiphini, iibhulukhwe, izihlangu)
• Ukutsiba kwitrekhi kwenzeka nangona kukho uxinzelelo olufanelekileyo
• Ukungaphumeleli okukhulu okufana nokuqhekeka kwekhonkco okanye ukwaphuka kwephini

6.4 Icebo Lokutshintsha Elisekelwe Kwinkqubo

Ukuze kubekho ukusebenza kakuhle kwesithuthi esingaphantsi kwemoto, imeko yeqela lomqhubi kufuneka ihlolwe kunye:

• I-Sprocket: Iprofayili yokuguguleka kwamazinyo, indlela yokuzibandakanya
• Iirola zendlela: Ukuguguleka kweenyawo, imeko yeflange
• Iirola zokuthwala: Imeko yokunyathela
• I-idler yangaphambili: Imeko yokunyathela kunye ne-flange

Eyona ndlela ilungileyo yokusebenza kweshishini icebisa ukutshintsha amaqela eetrekhi ngababini (macala omabini ngaxeshanye) ukuze kugcinwe ukusebenza kakuhle komatshini. Xa izixhobo ezininzi ze-undercarriage zibonisa ukuwohloka okukhulu, ukutshintshwa kwe-undercarriage epheleleyo yeyona nto ingabizi kakhulu.

7. Izinto ekufuneka ziqwalaselwe ngobuchule bokufumana ulwazi

7.1 Isigqibo se-OEM vs. Aftermarket

Abaphathi bezixhobo kufuneka bavavanye isigqibo se-OEM ngokuchasene nesigqibo se-aftermarket esisemgangathweni ophezulu ngokusebenzisa iilensi ezininzi:

Uhlalutyo lweendleko: Izixhobo ze-Aftermarket ezivela kubavelisi abafana ne-CQC TRACK zihlala zibonelela ngokonga iindleko zokuqala ezingama-30-50% xa kuthelekiswa nezixhobo ze-OEM. Ixabiso lilonke lokubala ubunini kufuneka libandakanye ubomi benkonzo obulindelekileyo, iindleko zomsebenzi wokulungisa, impembelelo yexesha lokungasebenzi, ukugubungela iwaranti, kunye nokufumaneka kwezixhobo.

Ukulingana Komgangatho: Abavelisi be-premium aftermarket bafumana ukulingana kokusebenza kunye nezixhobo ze-OEM ngokusebenzisa:

• Iinkcukacha zezinto ezilinganayo (35MnB/40Mn2/50Mn kunye nekhemistri eqinisekisiweyo)
• Iinkqubo zonyango lobushushu ezinokuthelekiswa (umbindi 280-350 HB, umphezulu we-HRC 52-62, ubunzulu bekhesi 5-10 mm)
• Uqwalaselo lwendlela olutywiniweyo nolutyiswe ngeetywina zeDuo-Cone
• Ulawulo lomgangatho oluqinileyo novavanyo olupheleleyo

Izinto Eziqwalaselwayo Kwiwaranti: Abavelisi abaziwayo banikezela ngeziqinisekiso ezifanayo ezigubungela iziphene zokwenziwa, kunye namaxesha okugubungela afanelekileyo kwizicelo ezinzima.

Ukufumaneka kunye namaxesha okukhokela: Abavelisi bemveliso yasekhaya emva kwemarike badla ngokuzisa izinto ngaphakathi kweeveki ezi-4-8, kwaye kukho ukukhawuleziswa okukhawulezileyo kwiimeko ezinzima.

7.2 Inzuzo ye-CQC TRACK

I-CQC TRACK ineenzuzo ezahlukeneyo zokuthengwa kweqela le-Liugong excavator track:

• Amava okuvelisa angaphezu kweminyaka engama-20: Ubuchule obuphezulu bobuchwephesha kwi-metallurgy nakwi-tribology kwiinkqubo zokulandelela
• Umenzi weQuanzhou oPhambili abathathu: Isikhundla esaziwayo kwiqela eliphambili lokuvelisa iimoto ezingaphantsi komhlaba eTshayina
• Umenzi weeCandelo zeTrack Undercarriage zobungcali: Ugxininiso olukhethekileyo kwiinkqubo zetrack ezipheleleyo kunye nezinto
• Ulawulo lweMveliso oluDibeneyo: Ukuhlanganiswa okuthe nkqo ngokupheleleyo kuqinisekisa umgangatho ohambelanayo kunye nokulandeleka
• Ukugqwesa kwezinto: Ii-alloys zeprimiyamu ezinekhemistri eqinisekisiweyo, unyango olufanelekileyo lobushushu
• Uqinisekiso loMgangatho oluBanzi: Isiqinisekiso se-ISO 9001:2015, isiqinisekiso semveliso ye-CQC, ukuhlolwa kwe-100%
• Amandla okubonelela ngeenkonzo kwihlabathi liphela: Amaxesha okufumana inkokhelo anokuthenjwa ukusuka eQuanzhou kunye nokufikelela okusebenzayo kwizibuko
• Uqoqosho oluKhuphisanayo: Ukonga iindleko ngama-30-50% ngelixa kugcinwa umgangatho onzima
• Inkxaso yoBunjineli: Amandla e-ODM “aqhutywa yiNdlela yokungaphumeleli” okuphucula rhoqo

8. Isiphelo kunye neeNgcebiso zoBuchule

Indibano yeqela leetrekhi ze-LIUGONG 25C2377 zee-excavators ze-CLG952EHD imele inkqubo yetrekhi enzima eyenziwe ngokuchanekileyo echaphazela ngokuthe ngqo ukufumaneka koomatshini, iindleko zokusebenza, kunye nenzuzo yeprojekthi. Ukuqonda ubunzima bobuchwephesha—ukusuka ekukhetheni i-alloy (35MnB/40Mn2/50Mn) kunye nendlela yokwenza ngokusebenzisa ubunjineli be-pin and bushing, iteknoloji yesitywina, kunye neenkqubo ezipheleleyo zokuhlanganisa—kuvumela abaphathi bezixhobo ukuba benze izigqibo zokuthenga ezinolwazi ezilungelelanisa iindleko zokuqala neendleko zizonke zobunini.

Kubasebenzi bezixhobo ezinzima abasebenzisa ii-excavator zeLiugong zeklasi ye-50-ton, ezi ngcebiso zilandelayo ziyavela:

1. Beka phambili iinkcukacha zomsebenzi onzima, uqinisekise amanqanaba ezinto, iiparameter zonyango lobushushu, kunye noyilo lwenkqubo yokutywina kwiindawo ezingcolisayo
2. Qinisekisa ukuqina kwenkqubo yokutywina, uqaphela ukuba i-Duo-Cone okanye iinkqubo zokutywina ezidadayo zibonelela ngokhuseleko olubalulekileyo kwiindawo zokutywina ezivaliweyo nezithanjiswe ngethayile
3. Vavanya ababoneleli ngokusebenzisa ilensi yamandla okuvelisa, ufuna ubungqina bomthamo wokwenza izinto, izixhobo zanamhlanje ze-CNC, amandla onyango lobushushu, kunye nezibonelelo zovavanyo ezipheleleyo.
4. Ukufuna izinto kunye nokucaca kwenkqubo, ukucela iziqinisekiso zezinto, iirekhodi zonyango lobushushu, kunye neengxelo zokuhlolwa
5. Qinisekisa ukuchaneka kwereferensi xa utshintsha izinto ze-aftermarket kwinombolo yecandelo le-OEM engu-25C2377, ukuqinisekisa ukuhambelana nemodeli ye-CLG952EHD
6. Sebenzisa iindlela ezifanelekileyo zokulungisa, kuquka ukuhlolwa rhoqo kokonakala kwephini kunye ne-bushing, ukonakala kwereyile, imeko yesitywino, kunye noxinzelelo olufanelekileyo lwendlela
7. Sebenzisa amaqhinga okutshintsha asekelwe kwinkqubo, uvavanye imeko yeqela leqela kunye ne-sprocket, ii-rollers, kunye ne-idler
8. Ukuphuhlisa ubudlelwane obucwangcisiweyo nababoneleli nabavelisi abanjengoCQC TRACK obubonisa ubuchule bobuchwephesha, ukuzinikela komgangatho, kunye nokuthembeka kwekhonkco lokubonelela
9. Cinga ngexabiso lilonke lobunini, uvavanye iindlela ze-aftermarket ezibonelela ngokonga iindleko ezingama-30-50% ngelixa ugcina umgangatho onzima.

Ngokusebenzisa le migaqo, abaqhubi bezixhobo banokufumana izisombululo ezithembekileyo nezingabizi kakhulu zezithuthi ezingaphantsi komhlaba ezigcina imveliso yokumba ngelixa ziphucula uqoqosho lokusebenza lwexesha elide.

I-CQC TRACK, njengomvelisi okhethekileyo onamava angaphezu kweminyaka engama-20, izakhono zokuvelisa ezidibeneyo, kunye nokuqinisekiswa komgangatho opheleleyo oseQuanzhou, eTshayina, imele umthombo osebenzayo weendibano zamaqela e-track e-LIUGONG 25C2377, enikezela ngomgangatho wobungcali kunye neenzuzo zexabiso lokuvelisa okukhethekileyo kwaseTshayina.

Imibuzo Ebuzwa Rhoqo (Imibuzo Ebuzwa Rhoqo)

Q: Ingakanani ixesha eliqhelekileyo lokusebenza kweqela le-LIUGONG 25C2377 kwi-CLG952EHD excavators?
A: Ubomi benkonzo buyahluka ngokweemeko zokusebenza: ulwakhiwo oluqhelekileyo iiyure eziyi-5,000-7,000, ulwakhiwo olunzima iiyure eziyi-4,500-6,000, imisebenzi yekwari iiyure eziyi-4,000-5,500, iiprojekthi zeziseko zophuhliso iiyure eziyi-4,500-6,500.

Q: Ithetha ukuthini "iphimbo le-53L 216" kwiinkcukacha zeqela lethrekhi?
A: “53L” ibonisa ukuba iqela lethrekhi linamakhonkco angama-53 (ikhonkco eliphambili kunye namakhonkco aqhelekileyo angama-52). “Iphimbo elingama-216” libhekisa kumgama ophakathi kweziko lephini eliyi-216mm. Olu dibaniso lumisela ubude bethrekhi iyonke kwaye kufuneka luhambelane noqwalaselo lwesithuthi esingaphantsi komatshini.

Q: Ndingaqinisekisa njani ukuba iqela le-aftermarket track liyahlangabezana neemfuno zeLiugong?
A: Cela iingxelo zovavanyo lwezinto (ii-MTR) eziqinisekisa ikhemistri ye-alloy, amaxwebhu okuqinisekisa ubulukhuni (ubulukhuni obuphambili, ubulukhuni bomphezulu, ubunzulu betyala), kunye neengxelo zokuhlolwa kobukhulu. Abavelisi abadumileyo njenge-CQC TRACK banikezela ngolu xwebhu ngokulula.

Q: Yintoni umahluko phakathi kwendlela etywiniweyo nethanjiswe nge-lubricated (i-SALT) kunye nendlela eyomileyo?
A: Ithrekhi evalekileyo nethanjiswe ngethambiso isebenzisa izitywini zeDuo-Cone ukugcina igrisi kwikhonkco ngalinye lephini, yandisa ubomi benkonzo ngokuthintela ukudibana kwentsimbi nesinyithi kunye nokukhupha izinto ezingcolisayo. Ithrekhi eyomileyo ixhomekeke ekuthambiseni kwangaphandle kuphela kwaye inobomi obufutshane bokuguguleka.

Q: Ndingayibona njani i-pin kunye ne-bushing egugileyo ngaphambi kokuba ithrekhi ingasebenzi kakuhle?
A: Linganisa ubude bomkhondo phezu kwenani elimiselweyo leekhonkco. Ubude be-2-3% bubonisa ukuguguleka okukhulu kwephini kunye ne-bushing okufuna ukutshintshwa. Kwakhona hlola ukuvuza kwegrisi kufutshane nezitywini kunye nokumelana okungaqhelekanga kokunxibelelana.

Q: Yintoni ebangela ukuwohloka kweendlela ngaphambi kwexesha?
A: Izizathu eziqhelekileyo ziquka ukuxinana okungafanelekanga kwendlela (nokuba kuqinile kakhulu okanye kukhululekile kakhulu), ukusebenza kwezinto ezirhabaxa kakhulu, ukungagqibeleli kakuhle kwesitywina okuvumela ukungena kongcoliseko, ukuxuba izinto ezintsha nezinto ezigugileyo, kunye nokungabikho kolondolozo olufanelekileyo.

Q: Ngaba kufuneka nditshintshe amaqela eembaleki ngokwahlukeneyo okanye ngababini?
A: Eyona ndlela ilungileyo yokusebenza kweshishini icebisa ukutshintsha amaqela eetrekhi ngababini (macala omabini ngaxeshanye) ukuze kugcinwe ukusebenza kakuhle komatshini kunye nozinzo.

Q: Yeyiphi iwaranti endifanele ndiyilindele kubaboneleli abasemgangathweni be-aftermarket?
A: Abavelisi abadumileyo abanjengoCQC TRACK badla ngokubonelela ngeziqinisekiso ezigubungela iziphene zokuvelisa, kunye namaxesha okugubungela afanelekileyo kwizicelo ezinzima, axhaswa ziinkqubo zabo zokuvelisa eziqinisekisiweyo.

Q: Ngaba amaqela okulandelela angakhiwa kwakhona okanye ahlaziywe?
A: Ewe, amaqela eetrekhi anokwakhiwa ngokutsha ngokutshintsha iiphini ezigugileyo, ii-bushings, kunye nezihlangu. Nangona kunjalo, ukuguguleka kwereyile kunye nokudinwa kunokunciphisa amandla okwakha kwakhona. Iinkonzo zokwakha ngokutsha zobungcali zinokubuyisela izinto nge-50-70% yexabiso elitsha.

Q: Zithini iingenelo zokufumana kwi-CQC TRACK kumaqela ee-excavator eLiugong?
A: I-CQC TRACK inikezela ngamaxabiso akhuphisanayo (ngama-30-50% ngaphantsi kwe-OEM), amava angaphezu kweminyaka engama-20 yokuvelisa, imeko yomenzi weQuanzhou kwisithathu esiphezulu, ubuchule bokwenza izixhobo ezingaphantsi kwesithuthi somkhondo, uqinisekiso lomgangatho olupheleleyo (isiqinisekiso se-ISO 9001:2015, isiqinisekiso se-CQC), kunye nobuchule bobunjineli kwizicelo zeLiugong.

Q: Zeziphi iindlela zokugcina izinto zandisa ubomi beqela?
A: Iindlela eziphambili ziquka ukugcinwa koxinzelelo olufanelekileyo lwendlela, ukuhlolwa rhoqo kwezalathisi zokuguguleka, ukucoca rhoqo ukuthintela ukupakisha izinto, ukuphepha ukuhlamba izitywini ngoxinzelelo oluphezulu, ukutshintshwa ngokukhawuleza xa kunqunyanyisiwe, kunye noqeqesho lwabaqhubi malunga neendlela ezifanelekileyo zokuhamba.

Q: Iphi i-CQC TRACK?
A: I-CQC TRACK ikwiQuanzhou, kwiPhondo laseFujian, eTshayina—iqela eliphambili lemizi-mveliso yokwenziwa koomatshini bokwakha elinokufikelela kwizibuko ezinkulu zamazwe ngamazwe (eXiamen, eQuanzhou) ukuze kusasazwe ngokufanelekileyo kwihlabathi liphela.

Olu papasho lobuchwephesha lujoliswe kubaphathi bezixhobo abaziingcali, iingcali zokuthenga, kunye nabasebenzi bokulungisa kwimisebenzi enzima yokwakha neyemigodi. Iinkcukacha kunye neengcebiso zisekelwe kwimigangatho yoshishino kunye nedatha yomenzi ekhoyo ngexesha lokupapashwa. Onke amagama omenzi, iinombolo zenxalenye, kunye neempawu zeemodeli zisetyenziselwa iinjongo zokuchonga kuphela. Ngeemfuno ezithile zesicelo kunye neenkcukacha zangoku zemveliso, nceda uqhagamshelane neqela lobunjineli le-CQC TRACK ngokuthe ngqo.