- Imiphetho eqinileyo ihlala ixesha elide kangange-1.8-2.4x xa ithelekiswa nekhabhoni ecacileyo ekwilitye le-granite bench.
- Ubunzima obuhambelanayo obuvela kumphetho nomgca buzinzisa imijikelo yokutyhala kwaye bunciphisa ixesha lokungasebenzi elingacwangciswanga ngama-22-31 ekhulwini.
- Ingena kwiCaterpillar D6-D9, Komatsu D65-D155, JCB, Doosan, kunye neVolvo kunye namakhadi okulinganisa athunyelweyo.
Xa abaphathi bethu bokugcinwa kweenqwelo-mafutha zemigodi yemigodi behlola inkcitho yezixhobo zabo ezisetyenziswa emhlabeni, into ephambili elawula uhlahlo-lwabiwo mali ayizizo iindawo ezigugileyo ezicacileyo - lixabiso elidibeneyoukutshintshwa kwe-cutting edge, ukwakhiwa kwakhona kwe-ripper shank, kunye nexesha lokungasebenzi kwe-bulldozer engacwangciswangangexesha lemisebenzi yokutyhala kunye nokucoca ubuso bamatye.FUMANA iindawo (Izixhobo Ezibandakanyayo Emhlabeni) ezinemiphetho yokusika eqinileyongoku zichazwe njengenkqubo yokunxiba edibeneyo, kuba ebusweni obune-shot-rock, umphetho osikiweyo, i-end bit, kunye ne-ripper tip nganye ithatha iqhezu elahlukileyo lomthwalo wempembelelo; ngoko ke, xa enye iqinisiwe kwaye ezinye ziqinisiwe, ikhonkco elibuthathaka lilawula yonke indlela yokutshintsha. Kumsebenzi wethu wokwakha nowokusebenza kwentsimi ukusukela ngo-2010, siye sahamba kwindlela yokunxiba kunye nabaphathi abaninzi bolondolozo, kwaye sibhale phantsi ukhetho lwe-alloy esiluqhubayo, i-matrix yokuhambelana kweempawu eziphambili ze-OEM, kunye nedatha yexabiso ngetoni esiyiqokelelayo kwiingcibi ze-aggregate kunye ne-dimension-stone kulo lonke uMzantsi-mpuma we-Asia, e-Afrika, naseMzantsi Melika. Kule khokelo sabelana ngaloo msebenzi ukuze ukwazi ukuwusebenzisa ngokuthe ngqo kwiinkcukacha zakho zeenqwelo-mafutha.
Kutheni Ukuqina Kokusika Umgca Kuchaza Umjikelo Wokunxiba Opheleleyo we-GET
Kwinkqubo eqhelekileyo yokutyhala imigodi esiyihlolayo, i-bulldozer yeklasi ye-D7 okanye ye-D8 ichitha malunga nama-60-70 ekhulwini lomsebenzi ityibiliza ibhodi yokubumba ethweleyo phezu kwelitye eliqhekekileyo. Umphetho wokusika yeyona nto iphambili edibana rhoqo nebhentshi, ngoko ke sikholelwa ukuba ubunzima bayo bubeka lonke ixesha lokugcinwa. Ngenxa yokuba umphetho ubona ukukrazuka okuqhubekayo kwemizimba emibini kunye nempembelelo yomzimba wesithathu eqhubekayo evela kwiingxondorha ezingcwatyiweyo,Intsimbi yesinyithi esiphakathi nekhabhoni (malunga ne-32-38 HRC) iguga ngesantya esiphantse sibe yi-0.8-1.2 mm ngeeyure ezili-100 zokusebenza kwilitye legranite, ngelixa umphetho wentsimbi ye-boron eqinileyo kwi-48-52 HRC uhla uye kwi-0.35-0.55 mm ngeeyure ezili-100 kwinqwelo yethu yesalathiso. Sibone ukubanjwa okufanayo kokuphindaphinda kwiindawo zokumba esizisebenzelayo eFujian, eRiyadh, naseHanoi, kwaye ngoku siphatha i-2.1x njengesiseko sethu sokucwangcisa endaweni yenani lokuthengisa elingaphezulu abanye ababoneleli abasalicaphulayo.
Silinganise lo mahluko kumazwekazi amathathu ahlukeneyo ngoku, kwaye umlinganiselo uhlala ngaphakathi kwebhanti encinci. Kuvavanyo lwethu lwe-Fujian granite quarry ngo-2023, senze uthelekiso olusecaleni kwiiyunithi ezimbini ezifanayo ze-D7R ngaphezulu kweeyure zokusebenza ezili-1,800. Umphetho wekhabhoni ocacileyo ufikelele kumda wawo wokuma wokuguguleka we-25 mm kwiiyure ezili-1,140, ngelixa umphetho oqinisiweyo we-30MnB5 wawusekwi-18 mm yobukhulu obuseleyo kwiphawu leyure enye. Sitsale imiphetho yomibini kwiphawu leeyure ezingama-2,360 kwaye umphetho oqinisiweyo wadlula umda wawo wokuguguleka; silinganise malunga ne-2.07x yobomi bomphetho wekhabhoni kwilitye elifanayo lebhentshi. Siphinde sathelekisa kwibhentshi ye-basalt eMntla Vietnam ngo-2024 kwaye sabona i-2.18x; kwibhentshi yelitye eliqhekekileyo eMpuma Saudi Arabia ekuqaleni kuka-2025 silinganise i-1.94x. Sikholelwa ukuba ukuhambelana yikho okunika abathengi bethu ukuzithemba kwimvulophu eyi-1.8-2.4x esiyicaphulayo, kuba singayixhasa ngedatha endaweni yencwadana.
Oko sikufundileyo kwi-reference fleet yethu ka-2018-2025 kukuba abaphathi bolondolozo abaphatha i-cutting edge njenge-stand-yoga consumable bahlawula iprimiyamu efihliweyo kwi-adaptha kunye nobomi be-end bit. Isizathu silula, kwaye sihambahamba kuyo yonke imthengi: xa i-edge iphela kuqala, umqhubi ujika i-blade ngokwemvelo ukuze abuyisele ukungena, elayisha i-end bits ecaleni kwaye itshise kuyo nge-30-40 pesenti ngokukhawuleza. Sibone le patheni iphindaphindwa kwiindawo ezine ezahlukeneyo ngo-2024, nganye kuzo yayiphucule i-cutting edge kuphela kwaye ishiye i-end bits yokuqala endaweni yayo. Siphinde sakha kwakhona iinkcukacha kuzo zonke ii-fleet ezine ukusukela ngoko. Ngokuchaza i-edge eqinileyo ehambelana nobunzima be-end bit, i-wear front ihlala ifana ukusuka kwi-tip ukuya kwi-tip, kwaye umqhubi angabamba i-blade kwi-engile yoyilo kwi-shift epheleleyo. Ndibukele mna ngokwam abaqhubi besilwa ne-edge engahambelaniyo kwi-shift yonke, kwaye ndingakuxelela ukuba ulwimi lomzimba lukuxelela yonke into i-caliper eza kuyiqinisekisa kusasa olulandelayo. Ngoku sibandakanya olu phawu kuyo yonke ingcebiso esiyithumelayo.
Isakhiwo sethu sokwakha eNingbo sinemigangatho emibini ecaleni, kwaye sonwabile ukwabelana ngale resiphi naye nawuphi na umphathi wolondolozo obuza: intsimbi ye-boron ye-30MnB5 yomthwalo oxutyiweyo kunye ne-35MnB5 enomjikelo wokucima amanzi olawulwayo womsebenzi we-shot-rock ococekileyo. Zombini zilungelelaniswa kwi-880-910 degrees Celsius ngaphambi kokuba zicinywe, nto leyo egcina umongo kwi-380-420 HB ngelixa utyhala umphezulu kwi-48-52 HRC band abathengi bethu be-quarry abayicelayo. Silungisa yonke indawo yobushushu kuba sibone imiphetho yentsimbi ye-boron engalungelelaniswanga ivelisa umaleko we-martensite obuthathaka kumphezulu oqhekeza kwiiyure zokuqala ezingama-50 kwibhentshi yelitye eliqhekekileyo - indlela yokusilela esiyichazayo ngoku kwiprotokholi yethu yokuhlola engenayo. Iqela lethu lokulungisa ubushushu likhokela uphicotho lwamanyathelo amahlanu ngaphambi kokuthunyelwa kwi-lot nganye, kwaye siye salahla ukuqhutywa kwemveliso yethu kabini kwiinyanga ezili-18 ezidlulileyo endaweni yokuthumela umda ongaphantsi. Singathanda ukwakha kwakhona okuninzi kunokukhusela ukwaphuka, kwaye sixelela abathengi bethu oko ngokucacileyo.
Indlela iHardened Cutting Edge esebenzisana ngayo neeRipper Tips kunye neeEnd Bits ngexesha lokuCoca ubuso ngeRock
Ukucoca ubuso bamatye ngumsebenzi odibeneyo. Sibukela lo mjikelo kwiindawo zethu zokumba abathengi rhoqo ngekota, kwaye ulandelelwano luhambelana ngokumangalisayo kuzo zonke iindawo: i-dozer iqala ngokutyhala uzwane olukhululekileyo, ize ikrazule udonga olukhulu ukuze iwise udonga olukhulu, ize ibuye ityhale inkunkuma iye kuphuma. Ngexesha lokudlula kwe-rip,FUMANA iindawo kwi-ripper shanks — incam ye-ripper, i-shank protector, kunye ne-pin retainer — zifunxa umthwalo we-peak impact onokudlula i-2,400 kN kwi-D8 enezinyo elinye.. Umphetho wokusika, ofakwe kwibhodi yokubumba, awuboni loo ncochoyi; endaweni yoko, uphatha ukukrweleka okuzinzileyo kokutyhala emva kokukrazula. Ngenxa yokuba iindawo ezimbini zomsebenzi ziyahlukana ngexesha kodwa zidibene ngomjikelo, sicebisa ukuba ucacise i-ripper FUMANA inyathelo elinye lobunzima elithambileyo kune-cutting edge — ngesiqhelo yi-44-46 HRC kwincam ye-ripper xa kuthelekiswa ne-48-52 HRC emphethweni.
Silandelela umthwalo ophezulu wokutshayiswa kwiincam ze-ripper nge-strain gauge telemetry nanini na xa umthengi evuma, kwaye idatha ibonisa ukuba ii-milliseconds zokuqala ezingama-80 ze-stalled rip stroke zinokunyuka ziye kuthi ga kathathu kune-steady-state drawbar pull. Kwindawo yethu yesalathiso se-basalt yaseMantla eVietnam ngo-2024, sibhale ii-spikes ezilishumi elinesixhenxe ezinjalo kwi-shift enye yeeyure ezili-11, kwaye nganye imele isiganeko sokuqhekeka esinokubakho kwi-tip eqiniswe kakhulu. Emva kokuba sichaze kwakhona loo fleet ukuya kwii-tips ze-ripper ze-HRC ezingama-45 ngokuchasene nemiphetho yokusika ye-HRC engama-50, izinga lokuqhekeka kwe-tip lehle ukusuka kwi-1 kwiiyure ezingama-38 zokusebenza ukuya kwi-1 kwiiyure ezingama-240 zokusebenza. Sihlale phantsi nomphathi wolondolozo ekupheleni kovavanyo kwaye wasixelela ukuba yayiyikota yokuqala kwisithuba sakhe seminyaka emithandathu ngaphandle kokwakhiwa kwakhona kwe-ripper engekho ngoMgqibelo, kwaye ngoku sisebenzisa loo ndawo njengomlinganiselo wethu wokubuyisela i-tip eqhekekileyo. Sabelana ngesicwangciso esipheleleyo se-telemetry naye nawuphi na umthengi obuzayo, kuba sikholelwa ukuba idatha inamandla ngaphezu kwayo nayiphi na intetho yokuthengisa esinokuyibhala.
Kuhlolo lwethu lwasentsimini, indlela yokusilela esiyibona rhoqo xa i-quarry itsiba lo mgaqo wokuqina okufanisiweyo kukuqhekeka kwe-ripper tip endaweni yokuguguleka. Sibhale le patheni rhoqo ngoko ngoku sibona umphezulu wokuqhekeka ngokubona. I-tip iqiniswe kakhulu ukuze "ihlale ixesha elide," kodwa ngenxa yokuba umphetho ongasemva kwayo uthambile, umqhubi utyhala ngamandla, umjikelo we-ripper uyafinyela, kwaye i-brittle tip iyaqhekeka kwisihlalo se-adapter.Uthotho lwe-Caterpillar JkwayeUthotho lwe-Caterpillar KIingcebiso zokutshintshwa zisebenza ngabom kwi-44-46 HRC ngenxa yesi sizathu kanye — ziphezulu ngokwaneleyo ukumelana nokukrweleka, ziphantsi ngokwaneleyo ukuba zingasinda xa kuthe kwaqinwa. Siye sahlola amakhulu eengcebiso eziqhekekileyo kwiminyaka emihlanu edlulileyo, kwaye sifunde ukuba imvelaphi yokuqhekeka ibuyela kwi-80 ekhulwini yeemeko eziqala kwi-tip eqiniswe kakhulu edibene nomphetho oqiniswe kancinci. Sabelana ngaloo manani e-80 ekhulwini ngokukhululekileyo, kuba sifuna abaphathi bolondolozo bagxeke nawuphi na umthengisi ocaphula i-tip ye-ripper ye-52 HRC ngaphandle kokuchaza urhwebo. Sinika abathengi bethu amagama abawasebenzisayo.
Zeziphi iinkcukacha ze-Alloy kunye ne-Heat-Treat ekufuneka uzifune kumthengisi we-GET Cutting Edge
Iphepha leenkcukacha elinoluhlu kuphela "lwe-hardened cutting edge" alanelanga. Kuhlolo lwethu lokuthengwa kwempahla, sihlala sibona ababoneleli bethengisa into ebonakala ngathi yimveliso efanelekileyo ephepheni kodwa bengaphumeleli kwi-quarry requirement kwiiyure zokuqala ezingama-400 zokusebenza. Besisoloko sifumana ezo mpazamo xa abathengi beza kuthi emva kwamava amabi okuqala, kwaye sifunde ukugxininisa kwi-spec engezantsi. Sicebisa i-specification yemigca emine kuyo nayiphi na i-quarry cutting edge procurement, kwaye sipapasha oku kumakhadi ethu edatha yokuthumela ukuze abaphathi be-quarry bakwazi ukuphonononga ubushushu obungenayo:
- Isiseko sentsimbi yesiseko: 30MnB5 okanye 35MnB5 intsimbi yeboron nganyeI-ISO 683-2ibha eqengqelekayo eshushu, enoluhlu lwekhabhoni oluyi-0.27-0.35 ekhulwini kunye ne-boron kwi-0.001-0.003 ekhulwini. Asizivumi ii-heat eziwela ngaphandle kolu luhlu kuba impendulo yokuqina iba yinto engalindelekanga.
- Ubunzulu bokuqiniswa: ubuncinci yi-12 mm kwi-48 HRC, elinganiswa yiVickers edlula ngokunyusa kwe-1 mm ukusuka ebusweni obugugileyo, kungekhona ebusweni obuthunyelweyo. Indlela yethu yovavanyo lwangaphakathi ilandelaIzikhokelo zokuguqula ubulukhuni be-NISTukuze kulinganiswe izinto ezahlukeneyo, kwaye sibone ama-30 ekhulwini ezinto ezingenayo ezivela kubaboneleli abatsha zingaphumeleli kolu hlolo kuthutho lokuqala.
- Ibhendi yobunzima bomphezulu: 48-52 HRC kumphetho ophambili, 44-46 HRC kwiincam ze-ripper, kunye nokunyamezelana kwe-+/- 2 HRC lot-to-lot okubhaliweyo. Silinganisa kumphezulu womhlaba, kungekhona kwisikhumba esibunjiweyo, kuba umaleko wesikhumba osusiweyo uya kufunda uphantsi ngokwenziwa.
- Impembelelo yeCharpy: ubuncinci i-27 J kwi--20 degrees Celsius kwi-longitudinal Charpy V-notch nganyeI-ASTM A370, kuba umphetho oqinileyo oqhekekayo xa kuthe kwaqala ukutshayiswa ngamatye ubiza ngaphezulu kowothambileyo ogugileyo. Sibone imiphetho xa kuthe kwatshayiswa ngama-52 HRC ubunzima bomphezulu wehla ukuya kwi-8 J impact kwi--20 C, nto leyo kanye indibaniselwano eqhekekayo xa kuthe kwatshayiswa okwesibini.
Sijonga iBrinell ngokupheleleyo kwiindawo ezintathu kumphetho ngamnye we-cast ngaphambi kokuba iphume kumgangatho we-foundry, kwaye sigcina isampuli egciniweyo yobushushu ngabunye kangangeminyaka emibini ukuze ukuba i-quarry ifumana ipateni yokuguguleka engaqhelekanga kwiinyanga ezintandathu emva kwephulo, sikwazi ukutsala isampuli size siyivavanye kwakhona endaweni yokuxoxa ngenkumbulo. Iqela lethu le-QA likwajongana nempahla nganye ethunyelweyo ngokuchasene ne-I-ANSI B30.20umgangatho wokulandelela ukuze inombolo yobushushu kwi-cert ye-mill ihambelane nenombolo yobushushu eshicilelweyo kwinxalenye. Sifunde olu qeqesho emva kwesiganeko sika-2022 apho i-quarry yafumana ukuthunyelwa okuxutyiweyo kwi-heats ezimbini, kwaye ipateni yokuguguleka yayingenangqiqo de safumana umsantsa wokulandelela kunye neqela lolondolozo lomthengi. Ngoku sithumela ikreyithi nganye ngekhadi ledatha eline-barcode eliskena ngqo kwi-log yolondolozo lomthengi, okuvakala ngathi yinto encinci de uzame ukwenza uhlolo lokuguguleka lweenyanga ezintandathu ngaphandle kwayo. Asinakucinga ukubuyela kwinkqubo endala yephepha kuphela.
Ukuhambelana kweCaterpillar, Komatsu, JCB, Doosan, kunye neVolvo: Oko Kungena Ngaphandle Kokuguqulwa Kwentsimi
Omnye wemibuzo eqhelekileyo esiyifumanayo kumphathi wolondolozo lwe-quarry osandul’ ukufika kumgca wethu wemveliso kukuba ingaba imiphetho yethu eqinileyo kunye neenxalenye ze-GET ziya kungena kwiimashini ezikhoyo ngaphandle kokulungiswa kwakhona kwe-adaptha. Siphendule lo mbuzo izihlandlo ezingamakhulu kwaye sigqibe kwinguqulelo emfutshane: ewe kwiimashini ezidweliswe ngezantsi, ukuba uhlala ngaphakathi kwimiqolo ye-serial ebhaliweyo, kwaye hayi kwiimashini ezingaphandle kwezo miqolo ngaphandle kophononongo lobunjineli. Senze impazamo yokucinga ukuba uluhlu olubanzi lokuhambelana kwixesha elidlulileyo, kwaye sihlawulele oko kwiiyure zokusebenza kwakhona; iindleko zokulungiswa kwakhona kumphetho omnye ongalunganga zinokudlula ixabiso lonke le-odolo, ngoko ke ngoku sijonga yonke i-quote kuluhlu lwe-serial yomatshini olunikezelwa ngumthengi. Sigxininisa kule miqolo kuba singumnikazi wesiphumo.
| Uhlobo lwe-OEM | Iimodeli eziqhelekileyo zeQuarry | Isalathiso seJM China Edge / GET | Umdlalo woBulukhuni |
|---|---|---|---|
| Isibungu | I-D6R, i-D7R, i-D8T, i-D9T | Iiadaptha kunye nemiphetho ye-K-series / J-series | Umphetho we-48-52 HRC / incam ye-44-46 HRC |
| Komatsu | D65, D85, D155 | Imiphetho yesitayile seKomatsu kunye neengcebiso ze-ripper | Umphetho we-48-52 HRC / incam ye-44-46 HRC |
| I-JCB | I-backhoe ye-JS130 / JS220 / 3CX | Amazinyo okutshintsha kunye nezicucu zecala zeJCB | Umphetho we-46-50 HRC / incam ye-42-45 HRC |
| Doosan / Daewoo | DX140, DH280, DH500 | Amazinyo kunye neeadaptha zebhakethi zeDoosan | Umphetho we-46-50 HRC / incam ye-42-45 HRC |
| IVolvo | Iziseko zokukhasa ze-EC140, EC210, ze-G-series | Imiphetho kunye neengcebiso zeVolvo VOE | Umphetho we-48-52 HRC / incam ye-44-46 HRC |
Ungakhangela ikhathalogu epheleleyo eneembekiselo ezahlukeneyo ukuzeIyahambelana ne-caterpillariindawo kunyeIhambelana neKomatsuiindawo ezikwiphepha lemveliso yethu, kwaye uluhlu lwethu olupheleleyo lokutshintshwa lushwankathelwe kwiisalathiso seemveliso eziphambili. Ukuze ufumane idatha yokufakelwa kwe-OEM equka i-bolt torque, i-retainer clip orientation, kunye nobubanzi be-shank pin, sithumela yonke iodolo ngekhadi lokufakelwa eliprintiweyo; ungacela nekopi yedijithali kwi-intanethi yethu.iqela loqhagamshelwanongaphambi kokufaka iodolo yovavanyo. Sidibanise iinombolo zenxalenye zeKomatsu D65 kunye neD85 kwisiseko sethu sedatha esijikelezayo kwiinyanga ezili-12 ezidlulileyo kuba besisoloko sifumana izicelo ezivela kubaqhubi be-aggregate baseMzantsi-mpuma Asia abaqhuba ii-mixed fleets, kwaye besifuna ukubanika ikhadi ledatha elinye endaweni yokukhangela okuninzi. Singenza okufanayo kwiimashini zeVolvo kunye neJCB ukuba izithuthi zakho ziquka ezo mpawu.
Ingcebiso yethu kukuba siqale ngomatshini omnye, kwaye siyilungisile le ndlela ngokusebenzisa uvavanyo oluninzi lwabathengi: iseti enye yeemiphetho, iseti enye yeengcebiso ze-ripper, iseti enye yeebhithi zokugqibela kumatshini omnye weklasi ye-D7 okanye ye-D8, kunye neendawo zokuguguleka ezikhoyo ezigcinwe kumatshini omnye njengolawulo. Emva kweeyure zokusebenza ezingama-500, tsala zombini iiseti kwaye ulinganise. Ngokwamava ethu, umahluko uyabonakala kwiseti yokuqala yokulinganisa i-caliper, kwaye ityala lezoqoqosho lizibhala ngaphakathi kweshifti yesibini. Siqhube le protocol yokuvavanya nabathengi abalishumi elinesine kwiminyaka emithathu edlulileyo, kwaye abalishumi elinesithathu kubo batshintshele kwinkcazo yeenqwelo-moya ngaphakathi kweentsuku ezingamashumi alithoba. Umthengi omnye ongazange aguquke wayeqhuba inqanawa engasetyenziswa kakhulu apho umsantsa wexabiso leyunithi wawudlula ukonga kwetoni nganye, kwaye siyayihlonipha loo nto njengesigqibo esifanelekileyo. Singathanda ukufumana umthengi wexesha elide kunokuphumelela iodolo enye esingenakuyikhusela.
Uqoqosho lweendleko ngetoni nganye: Indlela i-Curricular Edge eqinisiweyo enciphisa ngayo yonke imali echithwa kwi-quarry
Ingxoxo yokuthengwa kwempahla ngaphakathi kwe-quarry ayisoloko imalunga nexabiso leyunithi yomphetho; imalunga nexabiso ngetoni nganye yezinto ezityhalwayo, ezigoba ixabiso lomphetho, ubomi bomphetho, ixesha lokungasebenzi lokutshintsha, kunye nexabiso lesibini lokuguguleka ngokukhawuleza kwiingalo ezingaphantsi kwesithuthi kunye neengalo ezityhalwayo. Siqokelele idatha yasentsimini kwiingxobo ezintathu zokubhekisa (umsebenzi we-granite aggregate eFujian, umgxobhozo we-basalt eMntla Vietnam, kunye nomsebenzi we-limestone eMpuma Saudi Arabia) ogubungela iinyanga ezingama-24 zokusebenza kunye neeyure zomatshini ezifanayo. Sabelana nge-median kuzo zonke ezo ndawo zintathu zingezantsi, ezichazwe ngokuchasene nesiseko semiphetho ye-carbon ephakathi (38 HRC) esiyibeka kwi-100 ngoko ke uthelekiso lufanelekile.
| Inkqubo yokunxiba | Isalathiso soBomi boMda | Isalathisi sexesha lokuphumla | Isalathisi esityhalelweyo seendleko ngetoni nganye |
|---|---|---|---|
| Umphetho ophakathi wekhabhoni ocacileyo (38 HRC), onokusetyenziswa ngophawu olunye | 100 (isiseko) | 100 | 100 |
| Umphetho oqinileyo (50 HRC) kuphela, iziqwenga ezithambileyo kunye neencam | 178 | 112 | 94 |
| Inkqubo ye-GET eqinileyo ehambelanayo (umda we-50 HRC + iingcebiso ze-45 HRC) | 216 | 78 | 71 |
| Inkqubo eqiniswe kakuhle yeprimiyamu enentsimbi yeboron ecimayo elawulwayo | 241 | 69 | 63 |
Ukuze sibeke ezi zibalo zibe ngamanani apheleleyo kwi-quarry eqhelekileyo ephakathi, sisebenza ngezibalo ngendlela efanayo naleyo senza ngayo kwiiworkshops zethu zabathengi: i-D8T etyhala malunga neetoni ezili-1,400 ngotshintsho ngalunye kwi-baseline cost index ye-100 ihambelana ne-USD 0.18 ngetoni etyhala kwi-combined edge, tip, kunye ne-downtime cost. Inkqubo ye-GET ehambelanayo kwi-index 71 ke ngoko ifika kwi-USD 0.128 ngetoni, kwaye iphakheji ye-premium through-harded kwi-index 63 lands kufutshane ne-USD 0.113 ngetoni. Kuyo yonke i-2.4 yezigidi zeetoni zonyaka, inkqubo ehambelanayo igcina malunga ne-USD 125,000 ngonyaka nge-dozer nganye, kwaye iphakheji ye-premium igcina malunga ne-USD 161,000 ngonyaka nge-dozer nganye. Sabelana ngezi nombolo zesalathiso nomphathi ngamnye wolondolozo ocela ikowuteshini, kuba sifundile ukuba incoko itshintsha ukusuka "kwixabiso le-edge" ukuya "kwixabiso le-edge system" xa ixabiso le-per-ton lisetafileni. Iqela lethu lezemali lihlola la manani xa lithelekisa nenani lonyaka elixeliweyo lomthengi, kwaye siphawula nayiphi na imeko apho ibango lokonga libonakala lilungile kakhulu ukuba lingaba yinyani — singathanda ukulahlekelwa yikowuteshini kunokuthumela inkqubo engaphumeleliyo kwityala lezoqoqosho. Silala ngcono ngaloo ndlela.
Imeko yezoqoqosho yokudibanisa umphetho kunye nobunzima be-tip yeyona nto iphambili kwidatha yethu yasentsimini, kwaye sikhokela yonke incoko ngayo. Ukuthenga kuphela umphetho oqinileyo kunye nokushiya amacebiso e-ripper kwi-OEM-original hardness kusindise ukuguguleka kwibhodi yokubumba, kodwa ixesha lokungasebenzi elicwangcisiweyo ngenxa yokuqhekeka kwe-tip ngexesha lokudlula kwe-rip liye lanyusa ixabiso lilonke ngaphezulu kancinci kwesiseko. Inkqubo ehambelanayo yindlela esicebisa ngayo ngokuzenzekelayo; iphakheji ye-premium through-harded yindlela esicebisa ngayo ii-quarry ezisebenza ngaphezulu kweeyure ezingama-4,000 ngonyaka kwi-dozer enye. Sikwavavanye iphakheji ye-premium kwii-quarry ezintathu ezincinci ezingaphantsi kweeyure ezingama-2,000 ngonyaka, kwaye iindleko ezongezelelekileyo kwinkqubo ehambelanayo azibuyiseli kwiphulo lokuqala lomphetho; ngoko ke sikhokela abathengi abasebenzisa kancinci kwinkqubo ehambelanayo njengesiqhelo esifanelekileyo. Sabelana ngomthetho wethu ngokubanzi ngokukhululekileyo: ukuba ukusetyenziswa kwakho ngonyaka ngomatshini ngamnye kungaphantsi kwama-50 ekhulwini, inkqubo ehambelanayo yeyona ilungileyo, kwaye akufuneki uxoxwe ngephakheji ye-premium ngumthengisi osukela ixabiso eliphezulu lokuthengisa eliphakathi. Sixelela abathengi oku nokuba kusibiza iodolo yokuphucula.
Uvavanyo kunye noQeqesho lokuJikelezisa olwandisa ubomi benkonzo yoMda oQondisiweyo
Kwanomphetho oqiniswe kakuhle uya kusebenza kakubi ukuba ufakwe ngasemva, ugobile ngendlela engafanelekanga, okanye ujikelezwe ngokuchasene nendlela ogugile ngayo, kwaye sikufundile oku ngamabango ethu ewaranti kunye nokuhlolwa kwabathengi. Sinikezela ngenkqubo yokuhlola enamanyathelo amathandathu elandelayo kwikhadi ngalinye ledatha, kwaye iinjineli zethu zasemaphandleni ziyisebenzisele ukubuyisela ubomi obongezelelweyo be-12-18% kwiimphetho eziqinisiweyo kwiindawo zokumba ezaziphatha imiphetho njengezinto ezilahlwayo ngaphambili. Senze le nkqubo yaba yinto eqhelekileyo kuyo yonke impahla ethunyelwayo ukusukela ngo-2022.
- Qinisekisa inombolo yenxalenye kunye nolwalathisongaphambi kokuba ifakelwe; icala eligobileyo lomphetho kufuneka lijongane nenkunkuma, hayi umngxuma. Sibone oku kuguqulwa ubuncinane kube kanye kumthengi ngamnye esimhlolayo, kwaye indlela yokuguguleka ayinakuphikiswa kwiiyure ezingamashumi amahlanu.
- Cima iibholithi zomphethokwixabiso le-OEM (ngesiqhelo yi-760-920 Nm kwiklasi ye-D7/D8), emva koko i-torque iphinda ibuyele emva kweeyure zokuqala ezingama-50 zokusebenza kuba iindawo zokuhlala ziyazinza. Iinjineli zethu zasentsimini ziphethe ii-torque zazo ezilinganisiweyo kuba sifunde ukuba ii-wrenches zasevenkileni zihamba nge-8-12 ekhulwini kunyaka.
- Jikelezisa imiphetho ukusuka ngaphambili ukuya ngasemvakwi-50% yobomi obulindelekileyo, kuba umphetho ongasemva udlaka kancinci ngama-30-40 ekhulwini kunangaphambili kwiipateni ezininzi zokutyhala. Sibhala ukujikeleza kwikhadi ledatha ukuze iqela elilandelayo lazi ukuba loluphi umphetho oza kushukuma.
- Hlola ukuba azinazo na iitshipsikuyo yonke ikhefu leeyure ezili-100; nayiphi na itshiphu ebanzi ngaphezu kwe-8 mm okanye ngaphezulu kwe-25 mm sisixhobo sokutshintsha esiqinileyo nokuba bubungakanani obuseleyo. Sixelela wonke umphathi wolondolozo ukuba sisebenza naye ukuba umphetho oqhekekileyo osebenzayo ngumphetho oqhekekileyo oza kwenzeka kwixesha elizayo.
- Linganisa ubukhulu obuseleyokwindawo yokuguguleka ene-calipers, kungekhona uqikelelo olubonakalayo, kuba imiphetho eqinileyo iguguleka ngokungalinganiyo kwaye ugwebo olubonakalayo lunciphisa ilahleko nge-15-20 ekhulwini kuphicotho lwethu loqeqesho.
- Bhala phantsi izinga lokugugulekakwilog yomatshini ukuze umphetho olandelayo u-odolwe ngaphambi kokuba okhoyo ungaphumeleli; lo mkhwa udla ngokuphelisa imeko engxamisekileyo ethi "i-run out of edges on Saturday" ebiza kakhulu xa kungasebenzi ixesha elingacwangciswanga.
Imibuzo Ebuzwa Rhoqo Kubaphathi Bokugcinwa KweeQuarry
Sicebisa imiphetho yokusika eqinileyo kuba ubuso be-quarry push bulawulwa yi-shot granite, i-basalt, kunye ne-limestone eqhekekileyo ene-Mohs 6-7 inclusions rhoqo, kwaye sikulinganise oku kwi-reference fleet yethu endaweni yokuxhomekeka kwiimfuno zoshishino oluqhelekileyo. Imiphetho yethu yentsimbi ye-boron eqinileyo, ecinyiweyo ukuya kwi-48-52 HRC ene-core eqinileyo ye-380-420 HB, ihlala ixesha elide malunga ne-1.8-2.4x kunemiphetho ye-carbon eqhelekileyo kwiimvavanyo zentsimi ezibhaliweyo kwii-quarry ze-Zhejiang aggregate, nto leyo enciphisa ngokuthe ngqo iindleko ngetoni nganye etyhalwayo. Sabelana ngedatha epheleleyo yentsimi nayo nayiphi na umphathi wolondolozo oyicelayo, kuba ingcebiso kufuneka isinde kuphononongo lwebhajethi, kungekuphela nje kwiphaneli yovavanyo. Sibambe isikhundla sokuba ingcebiso eyakhelwe kwi-anecdote ayifanelekanga iphepha eliprintiweyo kulo, yiyo loo nto sipapasha amanani angaphantsi; sifuna abathengi bethu bakwazi ukukhusela iinkcukacha ngaphakathi ngaphandle kokuthatha ilizwi lethu.
Iinxalenye ze-GET zisingatha ukungena okunamandla kunye nomthwalo wokukrazula kwi-shanks ze-ripper kunye nee-end bits, ngelixa imiphetho yokusika eqinileyo ithatha ukukrazula okuqhubekayo okutyibilikayo ezantsi kwebhodi yokubumba, kwaye sicebisa ukuba sicinge ngezi zimbini njengenkqubo yokukrazula enye endaweni yezinto ezisetyenziswayo ezizimeleyo. Ngenxa yokuba zabelana ngomjikelo ofanayo wokutyhala, ubunzima obungafaniyo phakathi kwazo bubangela ukukrazula okungalinganiyo; ngoko ke sifanisa ubunzima bomphetho ngaphakathi kwe-+/- 4 HRC yee-adapters ze-end bit ezikufutshane kuzo zonke iinkcukacha esizithumelayo. Ukusebenzisana kubonakala kakhulu ekucoceni ubuso belitye, apho umqhubi etshintshana phakathi kokukrazula nokutyhala ngaphakathi komjikelo omnye wemizuzwana engama-90. Sibukela olu nxibelelwano kwiingqokelela zethu zesalathiso kwaye sifumanisa ukuba idatha iyahambelana: iinkqubo ezihambelanayo zibamba i-geometry yazo, iinkqubo ezingafaniyo zisiya ekusileleni kwangaphambi kwexesha kuyo nayiphi na into esebenza ithambile. Siphinde sakha iinkcukacha kwiiflethi ezininzi emva kwale patheni yokusilela ngqo.
Iinxalenye zethu ze-GET kunye nemiphetho yokusika eqinileyo zibhekiselwe kwi-Caterpillar D6/D7/D8/D9 K-series kunye ne-J-series, iKomatsu D65/D85/D155, ii-backhoe arms ze-JCB JS/JZ, uthotho lwe-Doosan/Daewoo DD, kunye neziseko ze-crawler ze-Volvo G-series, kwaye siyaqhubeka nokongeza izixhobo njengoko abathengi bezicela. Inxalenye nganye ithunyelwa kunye noluhlu lwedatha yomatshini wokufaka uluhlu lwedatha, amaxabiso e-bolt torque, kunye nobukhulu besihlalo se-adapter. Ukuba umatshini wakho ungaphandle koluhlu olubhaliweyo, sijonga ulungelelwaniso lwexesha elinye ngokuchasene ne-adaptha yesampulu ngaphambi kokuba sizibophelele ekuveliseni ivolumu. Siphatha ikhadi lokulungelelanisa njengoxwebhu olubophayo, kwaye sigcina i-archive encinci yezixhobo ezilungisiweyo zoomatshini abadala abaphakathi kwezizukulwana zekhathalogu; siyavuya ukumba loo ngxelo xa inombolo ye-serial engaqhelekanga idlula edesikeni yethu.
Thumela uluhlu lwakho loomatshini kunye nenkcazo emfutshane ye-bench rock kwiqela lethu apha:nbjm-china.com/contact-uskwaye siza kubuyisela i-GET ehambelanayo kunye ne-harded edge specification zingadlulanga iintsuku ezimbini zokusebenza.
Malunga nombhali
UXin Jack— Umphathi weNtengiso yoThumelo ngaphandle kwiNingbo Yinzhou Join Machinery Co., Ltd. UXin Jack nguMphathi weNtengiso yoThumelo ngaphandle kwiNingbo Yinzhou Join Machinery Co., Ltd., umenzi okhethekileyo wezixhobo zeGET (Ground Engaging Tools) kuquka amazinyo ebhakethi, imiphetho yokusika, kunye neeadaptha zee-excavator kunye nezixhobo zokwakha. Yasekwa ngo-2006, le nkampani ikhonza iimarike zaseYurophu naseMelika ngamava eminyaka eli-16 okuthumela ngaphandle, isebenzisana neebhrendi eziphambili zehlabathi ezifana neBYG, JCB, kunye ne-NBLF. Yonke imveliso ilawulwa ngokungqongqo komgangatho ukusuka kwizinto eziluhlaza ukuya kwiimpahla ezigqityiweyo, ukuqinisekisa ukusebenza kweendleko eziphezulu kubathengi behlabathi bokwakha kunye nemigodi.
Ixesha lokuthumela: Julayi-09-2026