Umuyobozi ushinzwe amasoko ya Sunrise Mining muri Peru yatanze raporo y’igihembwe cya kane cya 2024 ku manota 1.200 ya V51TL Esco Super V series for excavator PC800LC-8 ikora mu bucukuzi bw’amabuye y’agaciro, maze RFP ivuga ko “gushora imari mu gushora imari mu gushora imari mu gushora imari mu gushora imari mu gushora imari mu buryo bwa “lost-wax” gusa, ISO 8062-3 CT6 dimensional tolerance, nta gushora imari mu gushora imari mu mucanga cyangwa gucukura, gusimbura OEM kuri Esco V51TL.” Itsinda ry’abahanga mu by’imashini rya Join Machinery ryatanze inama z’uburyo bwo gushora imari mu buryo bwa “lost-wax V51TL Join Machinery vs sand-cast V51TL” mu gihugu, kandi itsinda rishinzwe gutanga amasoko ryasuzumye abakandida 2 binyuze mu kizamini cy’iminsi 60 ku menyo 60 kuri buri cyiciro. Nyuma y'iminsi 60: itsinda ry'ibishishwa byatakaye ryatanze ubushobozi bwo kwihanganira ibintu mu buryo bungana na ± 0.3 mm (CT6), ubukana bw'ubuso bwa Ra 6.3 μm, ubuzima bw'umunaniro bwa 6.200, n'ubukana bwa 0.5%, mu gihe itsinda ry'ibishishwa byatakaye ryatanze ubushobozi bwo kwihanganira ibintu mu buryo bungana na ± 1.5 mm (CT11), ubukana bw'ubuso bwa Ra 25 μm, ubuzima bw'umunaniro bwa 2.800, inenge 5 z'ubuso (igipimo cy'inenge cya 8.3%), n'iryinyo 1 ryavunitse kubera ko hari umucanga. Itsinda ry'ibishishwa byatakaye ryatsinze isuzuma mu buryo bwose bubiri bwo gucukura (kwihanganira + ubuso + umunaniro + igipimo cy'inenge + igiciro cyose ku isaha). Iki ni ikizamini cy'ibirombe by'umuringa bya 2-batch × 60-day-day 60 gipima uburyo ibishishwa byatakaye nk'inzira ikomeye kuri 70% by'imigabane y'ibice bya GET by'i Burayi na Amerika y'Amajyaruguru.

Icyemezo cyo gushora imari mu gushora imari mu buryo bwa "Lost-wax" ugereranyije no gushora imari mu mucanga ni cyo cyemezo cy’ingenzi cyane mu itangwa ry’ibice bya GET, kandi guhitamo uburyo bwo gushora imari mu buryo bwa "Casting" bigira ingaruka ku bipimo 5 bikurikira: (1) ubushobozi bwo kwihanganira ibintu kuri ISO 8062-3 (CT6 ugereranije na CT11 = itandukaniro rya 5 ry’ubushobozi bwo kwihanganira ibintu), (2) ubukana bw’ubuso kuri ISO 1302 (Ra 6.3 ugereranyije na 25 μm = itandukaniro rya 4 ry’uburyo bworoshye), (3) igihe cyo kunanirwa mu gihe cyo gusohora ibintu mu buryo bwa "cyclic" (cycles 6.200 ugereranyije na 2.800 = itandukaniro rya 2.2x ry’ubuzima), (4) igipimo cy’ubusembwa kuri buri kohereza (0.5% ugereranyije na 8% = itandukaniro rya 16x ry’ubusembwa), na (5) ikiguzi cyose ku isaha y’akazi (0.84 ugereranyije na $0.93 = 10% TCO nubwo igiciro cya mbere cyari hejuru ya 60-90%). Ibipimo 5 hamwe ni byo bigena agaciro k’ikoreshwa ry’amenyo y’agace kamwe, naho ibipimo 5 ni byo shingiro ry’uburyo bwo gutanga amenyo y’ibice 5 (coarse / fine / thin-wall / thin-wall / complex-shape). Itsinda ry’abahanga mu by’ubuhanga mu by’imashini rya Join Machinery ryafashije abashoramari 32 bo mu Burayi no muri Amerika y’Amajyaruguru mu kugura ibikoresho by’ubucukuzi mu myaka 16+ ishize mu kohereza ibikoresho bya GET mu mahanga, kandi abashoramari 32 bemeje ko Join Machinery yatakaye nk’uburyo bwo kwishyura 70% by’ibikoresho bya GET by’ibice ...

Gushora imari mu gushora imari mu buryo bwa "Lost-wax" vs gushora imari mu mucanga — igereranya ry'intambwe 5 z'ibanze

Uburyo bwo gushora imari mu ishoramari ryatakaye (buzwi kandi nk'ubushyuhe bwo gutwika cyangwa gutwika ishoramari) bukubiyemo intambwe 5 zikurikirana kugira ngo hakorwe iryinyo ry'indobo: (1) gutera icyitegererezo cy'ishongesho ku bushyuhe bwa 70-80°C ishongesho ryashongeshowe mu gikoresho cya aluminiyumu gikozwe neza kugira ngo hakorwe imiterere y'amenyo y'indobo; (2) guteranya icyitegererezo cy'ishongesho hakongerwamo icyitegererezo cy'ishongesho ku gice cyo hagati cy'ishongesho kugira ngo hakorwe igiti; (3) kubaka igishishwa cya ceramic hifashishijwe igiti cy'ishongesho mu gishishwa cya ceramic + stucco mu masaha 6-8 mu gihe cy'amasaha 24-48 kugira ngo hubakwe igishishwa cya ceramic cya mm 8-12; (4) gushyushya igishishwa cya ceramic muri autoclave kuri 150°C kugira ngo ishongesho ryose rishongeshorwe, hagasigara ifu ya ceramic idafite icyo ikora; (5) icyuma gishongeshowe gisukwa ku cyuma cya ceramic cya 1,550-1,650°C, gikurikirwa no gukonjesha no gukuraho igishishwa. Uburyo bw'intambwe 5 butanga iryinyo ry'ishongesho rifite ubushobozi bwo kwihanganira CT6 n'ubushyuhe bw'ubuso bwa Ra 6.3 μm.

Uburyo bwo gucukura umucanga bukubiyemo intambwe 5 zikurikirana kugira ngo hakorwe iryinyo ry'indobo: (1) gukora ibishushanyo ku giciro gito cy'ibiti cyangwa igishushanyo cya pulasitiki; (2) gukora ibumba ry'umucanga hakoreshejwe gupakira umucanga wa silica ufatanye n'ibumba mu icupa; (3) gukuraho ibishushanyo utandukanya icupa hanyuma ukuraho ibishushanyo kugira ngo haveho umwobo w'umucanga; (4) gusuka icyuma gishongeshejwe ku bushyuhe bwa 1.400-1.500°C mu ibumba ry'umucanga, hagakurikiraho gukonjesha; (5) kuvunika ibumba ry'umucanga hakoreshejwe kunyeganyega kugira ngo hakorwe ibumba ry'umucanga, hagasigara ibumba ry'amenyo y'indobo. Uburyo bw'intambwe 5 butanga iryinyo ry'ibumba rifite ubushobozi bwo kwihanganira CT11 na Ra 25 μm.

Imbonerahamwe y'umurongo 5 yo kugereranya inzira yatakaye ugereranije n'umucanga igaragaza intambwe 5 z'inzira kuri buri gikorwa n'ibikoresho 5 bihuye, igihe, n'ibipimo by'umusaruro. Imbonerahamwe y'umurongo 5 ni icyitegererezo cya Join Machinery cyo kugereranya inzira yo gukata, naho imbonerahamwe y'umurongo 5 igaragazwa n'itsinda rishinzwe kugurisha Join Machinery mu gihe cy'ibiganiro ku masezerano ya OEM.

Imbonerahamwe yo kugereranya inzira y'imirongo 5 iri hejuru igaragaza intambwe 5 z'imikorere n'itandukaniro ry'ibikoresho 5 bihuye n'ikiguzi. Imbonerahamwe y'imirongo 5 igaragaza ko gukata irangi ryatakaye bifite ikiguzi kinini cya mbere kuri buri ntambwe (+$12-17 kuri buri gice), ariko gukata irangi ryatakaye bitanga igihe kirekire cyo kunanirwa inshuro 2.2 kandi bikagira igipimo cyo kugabanya inenge inshuro 16. Imbonerahamwe y'imirongo 5 niyo shingiro ry'ukoamenyo y'indobo ikozwe nezaguhitamo ibicuruzwa, kandi imbonerahamwe y'imirongo 5 igaragazwa n'itsinda rishinzwe kugurisha imashini mu gihe cyo gutanga serivisi zo mu bucukuzi bw'amabuye y'agaciro. Imbonerahamwe y'imirongo 5 igaragaza kandi ikoreshwa ry'imashini zisukamo ishashi n'igishishwa cya ceramic nk'ibintu bibiri by'ingenzi bitwara ikiguzi cyo gucukura ishashi itakaye.

ISO 8062-3 CT6 vs CT11 grade tolerance grade — Imbonerahamwe y'ubushobozi bwo kwihanganira amenyo y'indobo ifite urwego rwa 8

Amahame mpuzamahanga ya ISO 8062-3 agena imiterere 16 yo kwihanganira gucukura (CT1 kugeza CT16) hashingiwe ku buryo bwo gucukura n'ibikoresho, kandi imiterere 8 yo kwihanganira gucukura imashini isimbura imashini ya OEM ni CT4 / CT5 / CT6 / CT7 / CT8 / CT9 / CT10 / CT11. Urwego rwo kwihanganira gucukura CT6 (± 0.3 mm) ni rwo rugero rwo gucukura ishoramari ryatakaye kuri ISO 8062-3, naho urwego rwo kwihanganira gucukura CT11 (± 2.4 mm) ni rwo rugero rwo gucukura umucanga kuri ISO 8062-3. Imbonerahamwe yo kwihanganira gucukura y'urwego rwa 8 ni umurongo ngenderwaho wa Join Machinery ku bipimo byo kwihanganira gucukura, kandi imbonerahamwe yo kwihanganira gucukura y'urwego rwa 8 igaragazwa n'itsinda rishinzwe gutanga amasoko mu bucukuzi bw'amabuye y'agaciro mu gihe cy'isuzuma ry'abatanga serivisi.

Imbonerahamwe y'ibipimo byo kwihanganirana kw'imirongo 8 iri hepfo igaragaza ibipimo 8 byo kwihanganirana n'ibipimo 8 bihuye byo kwihanganirana, uburyo bwo gusuka, n'uburyo bwo gukoresha iryinyo ry'indobo. Imbonerahamwe y'imirongo 8 ni icyitegererezo cya Join Machinery ku bipimo bya ISO 8062-3 byo kwihanganirana, naho imbonerahamwe y'imirongo 8 igaragazwa n'itsinda rishinzwe kugurisha Join Machinery mu gihe cy'amasezerano ya OEM.

Imbonerahamwe y’imiterere y’imirongo 8 iri hejuru igaragaza amanota 8 ya ISO 8062-3 yo kwihanganira hamwe n’ibipimo 8 bihuye n’uburyo bwo gukata. Imbonerahamwe y’imirongo 8 igaragaza ko CT6 (± 0.3 mm) yatakaye ari yo ikoreshwa mu gusimbuza imashini ya Join Machinery, aho CT4 / CT5 / CT7 ari uburyo bwo kuvugurura cyangwa kugabanya amanota. Imbonerahamwe y’imirongo 8 niyo shingiro ry’uburyo bwo gukata.kugenzura ubuziranenge bw'imikorere yo gucukurainyandiko, kandi imbonerahamwe y'imirongo 8 igaragazwa n'itsinda rishinzwe gutanga amasoko mu bucukuzi bw'amabuye y'agaciro mu gihe cy'isuzuma ry'abatanga serivisi. Imbonerahamwe y'imirongo 8 igaragaza kandi ubushobozi bwa CT11 bwo gucukura umucanga kuri ± 2.4 mm, burenze inshuro 8 ugereranyije n'ubudodo bwa CT6 butakaye kandi bugatera ikibazo cyo gufunga adaptateri.

Ubushyuhe bw'ubuso Ra 6.3 ugereranije na Ra 25 μm — Itandukaniro ry'ubushyuhe inshuro 4 ku gihe cyo gutunganya amenyo mu ndobo

Igereranya ry’ubuso hagati yo gucukura imashini yatakaye (Ra 6.3 μm) no gucukura umucanga (Ra 25 μm) ni itandukaniro rya kane ry’ubuso rigira ingaruka ku gihe n’ikiguzi cyo gucukura nyuma yo gucukura. Ubuso bwa Ra 6.3 μm bukozwe mu gucukura imashini yatakaye bugabanya igihe cyo gucukura nyuma yo gucukura ho 30-40% ugereranije n’ubuso bwa Ra 25 μm bukozwe mu gucukura umucanga, naho kugabanya igihe cyo gucukura 30-40% biva ku kuzigama ikiguzi cya $4-6 kuri buri gice mu ntambwe yo gucukura. Igipimo cya Ra gikurikije ISO 1302, kandi igereranya rya Ra 6.3 na Ra 25 μm ni icyitegererezo cya Join Machinery ku bipimo byo kurangiza ubuso bwo gucukura.

Imbonerahamwe yo kugereranya ubukana bw'ubuso bw'imirongo 5 iri hepfo igaragaza urwego rw'ubukana bw'ubuso bw'imirongo 5 n'uburyo 5 bwo gucukura bujyanye, igihe cyo gukora, n'ibipimo by'ikiguzi. Imbonerahamwe y'imirongo 5 ni ikigereranyo gisanzwe cya Join Machinery ku bipimo byo kurangiza ubuso, naho imbonerahamwe y'imirongo 5 igaragazwa n'itsinda rishinzwe kugurisha Join Machinery mu gihe cy'amasezerano ya OEM.

Imbonerahamwe y'imiterere y'ubuso ifite imirongo 5 iri hejuru igaragaza imiterere y'ubuso 5 n'ibipimo 5 bijyanye n'uburyo bwo gucukura. Imbonerahamwe y'imirongo 5 igaragaza ko N7 (Ra 6.3 μm) yatakaye ari yo isanzwe ikoreshwa mu gucukura imashini, kandi imbonerahamwe y'imirongo 5 niyo ishingiro ry'ibipimo bya RFP byo kurangiza ubuso mu gucukura amabuye y'agaciro. Imbonerahamwe y'imirongo 5 inagaragaza kugabanuka kwa 30-40% by'igihe cyo gukora imashini yatakaye ugereranije n'ikoreshwa mu gucukura imashini, bivuze ko ari ukugabanya ikiguzi cya $4-6 kuri buri gice. Imbonerahamwe y'imirongo 5 igaragazwa n'itsinda rishinzwe kugurisha imashini ya Join mu gihe cy'amasezerano ya OEM, kandi imbonerahamwe y'imirongo 5 niyo ishingiro ry'isesengura ry'ikoreshwa rya TCO mu gucukura imashini.

Amakuru y'ubuzima bw'umunaniro w'iminsi 60 — 6.200 ugereranije n'ingendo 2.800 + isesengura ry'uburyo bwo gutsindwa

Amakuru y’ikizamini cy’umunaniro w’ibirombe by’umuringa cya Sunrise Mining cy’iminsi 60 ni yo agaragara cyane mu isuzuma ry’icyiciro cy’ubucukuzi bw’amabuye y’agaciro cyo muri Amerika y’Epfo ku igereranya ry’amenyo y’ibirombe byatakaye ugereranyije n’ay’umucanga. Imiterere y’ikizamini yari iyi: (1) aho ikizamini kiri mu kirombe cy’amabuye y’agaciro y’umuringa cya Sunrise Mining Peru, (2) imashini igerageza muri Komatsu PC800LC-8 ifite ubushobozi bwo gupima indobo ya metero 4.5, (3) ibikoresho byo gupima ku mabuye y’agaciro y’umuringa afite ubukana bwa Mohs 4-5 n’ingano ya silica isanzwe 8-12%, (4) ikizamini cy’amasaha 12 mu minsi 5 y’akazi yikurikiranya (iminsi 60 yose ikora), (5) itsinda ry’ikizamini ku menyo 60 kuri buri gikorwa cyo gucukura (imashini ikoresha ibirombe byatakaye V51TL + imashini ikoresha ibirombe by’umucanga V51TL). Ikizamini cy’imiterere 5 cyatanze amakuru y’igereranya ry’ibirombe 2 hepfo.

Imbonerahamwe y'amakuru y'ibizamini by'umunaniro w'iminsi 60 iri hepfo igaragaza igereranya ry'ibice 2 mu bipimo 5 by'umunaniro. Imbonerahamwe y'amakuru y'ibizamini by'umunaniro w'iminsi 60 ni icyitegererezo cya Join Machinery cyo kugereranya inzira yo gucukura, naho imbonerahamwe y'amakuru y'ibizamini by'umunaniro w'iminsi 60 igaragazwa n'itsinda rishinzwe gutanga amasoko mu bucukuzi bw'amabuye y'agaciro mu gihe cy'isuzuma ry'abatanga serivisi.

Imbonerahamwe y'amakuru y'ikizamini cy'umunaniro cy'iminsi 60 iri hejuru igaragaza igereranya ry'ibice 2 mu bipimo 5 by'umunaniro. Imbonerahamwe y'imirongo 5 igaragaza ko irangi ryatakaye ritsinda ku bipimo 5 byose (imizunguruko kugeza ku gucika kwa mbere, uburyo bwo gutsindwa, uburebure bw'umuvuduko, igipimo cy'inenge, igiciro cyose ku isaha). Imbonerahamwe y'imirongo 5 niyo shingiro ry'isuzuma ry'imirongo 5iperereza ku bijyanye no gukata ibintu ku giti cyaweinyandiko, kandi imbonerahamwe y'imirongo 5 igaragazwa n'itsinda rishinzwe amasoko y'amabuye y'agaciro mu gihe cy'isuzuma ry'abatanga serivisi. Imbonerahamwe y'imirongo 5 igaragaza kandi igihe cyo kongera igihe cyo kunanirwa inshuro 2.2 hamwe no kwihanganira stress amplitude iri hejuru ya 50%, ari na byo shingiro ry'uburyo ikoreshwa mu gucukura mu buryo bw'ubucukuzi bufite ingaruka zikomeye.

Imbonerahamwe y'ibyemezo by'imiterere y'ibice 5 — ikomeye / ntoya / yoroheje / y'urukuta runini / ifite imiterere ikomeye

Imiterere y'amenyo y'indobo ifite imiterere 5 ijyanye n'uburyo 5 butandukanye bwo gucukura, kandi iyo miterere 5 hamwe ikubiyemo 100% by'uburyo bwo gucukura ibice bya GET. Imiterere y'imashini ikoreshwa cyane (amenyo asanzwe yo gusimbuza imiterere rusange) ikunda gukoresha imashini yatakaye CT6 + Ra 6.3 μm kugira ngo igabanye igihe cyo gukora imashini kuva kuri 30-40%. Imiterere y'imashini nziza (gusimbuza neza OEM kuri Komatsu K-Max / Caterpillar J-series) ikunda gukoresha imashini yatakaye CT6 + Ra 6.3 μm kugira ngo ihuze na mm 0.05-0.15. Imiterere y'imashini nto (amenyo y'indobo mato ya V19 / V23 ari munsi ya kg 5) ikunda gukoresha imashini yatakaye CT6 + Ra 6.3 μm kugira ngo ihuze neza. Imiterere y'imashini nini (amenyo acukura cyane arengeje kg 50) ikunda gukoresha imashini yatakaye CT6 + Ra 6.3 μm kugira ngo ihuze neza. Imiterere y'imiterere igoye (ripper tips / side protectors / special geometry) ikunda CT5 + Ra 0.8 μm yatakaye kugira ngo ikorerwe nk'ishusho igoye.

Imbonerahamwe y'imiterere y'imirongo 5 iri hepfo igaragaza imiterere y'ibipimo 5 hamwe n'uburyo 5 bwo gusuka bukoreshwa, urwego rwo kwihanganira, ubukana bw'ubuso, n'ikoreshwa ry'amenyo y'indobo. Imbonerahamwe y'imirongo 5 ni ikigereranyo gisanzwe cya Join Machinery cyo guhitamo inzira yo gusuka, naho imbonerahamwe y'imirongo 5 igaragazwa n'itsinda rishinzwe kugurisha Join Machinery mu gihe cy'amasezerano ya OEM.

Imbonerahamwe y’imiterere y’umurongo 5 iri hejuru igaragaza imiterere y’imiterere 5 hamwe n’ibipimo 5 bihuye n’uburyo bwo gucukura. Imbonerahamwe y’umurongo 5 igaragaza ko CT6 yatakaye ari yo nzira ikundwa ku ngero 4 kuri 5 (inini / nto / ndende / ndende), aho CT5 yatakaye ari yo nzira nziza yo guhitamo imiterere y’imiterere igoye. Imbonerahamwe y’umurongo 5 niyo shingiro ryo guhitamo amenyo y’indobo, kandi imbonerahamwe y’umurongo 5 igaragazwa n’itsinda rishinzwe gutanga amasoko mu bucukuzi bw’amabuye y’agaciro mu gihe cy’isuzuma ry’abatanga serivisi. Imbonerahamwe y’umurongo 5 kandi igaragaza ubukana bw’ubuso bwa Ra 6.3 μm nk’uburyo bwo guhuza imiterere 4 kuri 5, ari na yo shingiro ry’amasezerano ya OEM.

Isesengura ry'uburyo bw'ibisesenguzi — ubwiyongere bw'ubushyuhe bwatakaye 0.5% ugereranije n'ubusembwa bw'ubuso bukozwe mu mucanga 8% + ukwinjira mu mucanga

Isesengura ry’uburyo bw’inenge hagati y’ingufu zatakaye n’izicurwa n’umucanga rigaragaza ibyiciro 5 bisanzwe by’inenge bifite igipimo gitandukanye cyane cy’igaragara: (1) porosity yo kugabanuka — ingufu yatakaye = 0.5% ugereranije n’ingufu z’umucanga = 4%, itandukaniro rya 8x bitewe n’uburyo igenzura ry’icyerekezo cy’ingufu zatakaye rikorwa; (2) inenge zo ku buso (imyanya / imikufi / ifunga ry’ubukonje) — ingufu yatakaye = 0.1% ugereranije n’ingufu z’umucanga = 8%, itandukaniro rya 80x bitewe n’ubuso bw’ibumba rya ceramic butoshye; (3) gushyiramo umucanga — ingufu yatakaye = 0% (nta porosity y’umucanga) ugereranije n’ingufu z’umucanga = 2-3% (uduce tw’umucanga twinjijwe mu icurwa), itandukaniro rya 200x; (4) porosity y’umwuka — ingufu yatakaye = 0.2% ugereranije n’ingufu z’umucanga = 1.5%, itandukaniro rya 7.5x bitewe n’ingufu zigenzurwa + zishyushye mbere; (5) imiterere idasobanutse — irangi ryatakaye = 0.1% ugereranije n'ibumba ryakozwe mu mucanga = 5%, itandukaniro rya 50x bitewe n'itandukaniro ryo kwihanganira CT6 ugereranije na CT11. Isesengura ry'ibisesenguzi mu byiciro 5 ni icyitegererezo cya Join Machinery cyo kugereranya ubuziranenge bw'ibumba.

Imbonerahamwe y'isesengura ry'uburyo bw'ibitagenda neza y'umurongo 5 iri hepfo igaragaza ibyiciro 5 by'ibitagenda neza hamwe n'ibipimo 5 by'ibitagenda neza by'ibitagenda neza ugereranyije n'ibipimo 5 by'ibitagenda neza by'ibitagenda neza. Imbonerahamwe y'umurongo 5 ni icyitegererezo cya Join Machinery ku nyandiko z'ibitagenda neza, naho imbonerahamwe y'umurongo 5 igaragazwa n'itsinda rya Join Machinery QC mu gihe cyo kugenzura kohereza ibicuruzwa.

Imbonerahamwe y'isesengura ry'uburyo bw'ubusembwa bw'imirongo 5 iri hejuru igaragaza ibyiciro 5 by'ubusembwa n'ibipimo 5 by'ubusembwa bw'ubusembwa bwatakaye ugereranyije n'ibipimo 5 by'ubusembwa bwatakaye. Imbonerahamwe y'imirongo 5 igaragaza ko ubusembwa bwatakaye butsinda ibyiciro 5 by'ubusembwa, aho umucanga urimo itandukaniro rinini (ubuke inshuro 200 kuri ubusembwa bwatakaye bitewe n'uko nta busembwa bw'umucanga buhari). Imbonerahamwe y'imirongo 5 niyo shingiro ry'inyandiko z'ubusembwa bw'ubusembwa, kandi imbonerahamwe y'imirongo 5 igaragazwa n'itsinda rishinzwe gutanga amasoko mu bucukuzi bw'amabuye y'agaciro mu gihe cy'isuzuma ry'umutanga. Imbonerahamwe y'imirongo 5 kandi igaragaza uburyo bwo kugenzura (PT = isuzuma rya penetrant, RT = isuzuma rya radiyo, CMM = imashini ipima) kuri buri cyiciro cy'ubusembwa.

Isesengura ry'ibiciro ku bice 5 — isesengura rya TCO ryatakaye ugereranije n'isesengura ryakozwe n'umucanga

Isesengura ry’ibiciro by’ubuhanga mu by’ubuhanga ku giciro cya FOB kuri buri gice rigizwe n’ibice 5 by’ikiguzi: (1) ibikoresho fatizo — ishaza ryatakaye = $14-18 kuri buri gice ugereranije n’ishaza ryatajwe = $10-14 kuri buri gice, igiciro cya 30-40% bitewe n’imiterere y’ibumba iri hejuru; (2) ishusho y’ishaza + igishishwa cya ceramic — ishaza ryatakaye = $6-8 kuri buri gice ugereranije n’ishaza ryatajwe = $0 (nta shusho y’ishaza); (3) imashini — ishaza ryatakaye = $4-6 kuri buri gice (imashini nkeya bitewe na CT6 + Ra 6.3) ugereranije n’imashini yatajwe = $8-12 kuri buri gice (imashini nyinshi bitewe na CT11 + Ra 25), igabanuka rya 30-50%; (4) gusubiramo + inenge — ishaza ryatakaye = $1-2 kuri buri gice (igipimo cy’inenge cya 0.5%) ugereranije n’ishaza ryatajwe = $4-6 kuri buri gice (igipimo cy’inenge cya 8%), igabanuka rya 70-80%; (5) igihe cyose TCO — ishashi yatakaye = 5-8 $ kuri buri gice (igihe cyo kongera igihe cyo kuyikoresha inshuro 2.2) ugereranije n'ishongeshwa ry'umucanga = 0 $. Igiciro cy'ibice 5 kuri buri gice ni 36-48 $ kuri ishongeshwa ryatakaye ugereranije na 22-26 $ kuri ishongeshwa ry'umucanga.

Imbonerahamwe y'ibiciro by'imirongo 5 iri hepfo igaragaza ibice 5 by'ibiciro n'agaciro ka 5 gahuye n'ibiciro byatakaye ugereranyije n'umucanga. Imbonerahamwe y'imirongo 5 ni icyitegererezo cya Join Machinery cyo gusesengura ibiciro by'ibiciro, naho imbonerahamwe y'imirongo 5 igaragazwa n'itsinda rishinzwe kugurisha Join Machinery mu gihe cy'ibiganiro ku masezerano ya OEM.

Imbonerahamwe y'ibiciro by'imirongo irindwi iri hejuru igaragaza ibice 5 by'ibiciro hamwe n'imirongo ibiri y'incamake (igiteranyo kuri buri gice + ikiguzi cyose ku isaha). Imbonerahamwe y'imirongo irindwi igaragaza ko irangi ryatakaye rifite igiciro cy'ibanze kiri hejuru ya 60-90% ariko ikiguzi cyose kiri hasi cya 10% ku isaha y'akazi. Imbonerahamwe y'imirongo irindwi niyo shingiro ryo kugereranya ikiguzi cya RFP cyo kugura amabuye y'agaciro, kandi imbonerahamwe y'imirongo irindwi igaragazwa n'itsinda rishinzwe kugurisha rya Join Machinery mu gihe cy'amasezerano ya OEM. Imbonerahamwe y'imirongo irindwi kandi igaragaza ibikoresho fatizo nk'igice kinini cy'ibiciro kiri hagati ya 40-45% by'igiteranyo cyose, naho ubwizigame bw'igihe kirekire bwa TCO buri -10-15% nk'impamvu nyamukuru y'ubukungu yo gutanga irangi ryatakaye.

Injira Kumashini Ibibazo - "yatakaye-ibishashara gusa · nta guta umucanga cyangwa guhimba" 官网原文

Ibibazo Bikunze Kubazwa ku Imashini zo Guhuza ku rubuga rwa interineti rw’ikigo (https://www.nbjm-china.com/about-us/) bivuga neza biti: “Ibice byacu byose bikorwa no gucukura imashini zidafite umucanga gusa, nta gucukura cyangwa gucukura umucanga, hamwe n’uburyo bwo kuvura ubushyuhe bukabije, ubukomere bw’imbere 48 HRC na HRC yo hanze 50.” Iyi nteruro yemewe ya FAQ ni ubwitange bw’ubuhanga bw’uko umurongo w’ikorwa rya Join Machinery ukora 100% byo gucukura imashini zidafite umucanga nta gucukura cyangwa gucukura umucanga, kandi nteruro ya FAQ ni yo shingiro ry’igisubizo cya RFP cyo kugura ibice by’i Burayi n’Amerika ya Ruguru. nteruro ya FAQ kandi igaragaza ubwitange bwo kuvura ubushyuhe bwa Join Machinery: ubukomere bw’imbere 48 HRC (ishingiro) n’ubukomere bw’inyuma 50 HRC (ubuso), butanga ihuriro ry’ubukomere bw’ingufu bwa 35-45 J Charpy.

Ibibazo Bikunze Kubazwa ku Mikorere ya Join Machinery nabyo bireba ubukana bwa adaptateri: “Ubukana bwa adaptateri yacu ni HRC40-45, bufite uburyo bworoshye bwo kuvura ubushyuhe kugira ngo bugenzurwe neza ko bukomeye kandi bukomeye, bityo nyuma yo guhindura amenyo y’indobo inshuro 7-10, umukoresha wa nyuma agomba gusimbuza adaptateri.” Itangazo rya FAQ rya adaptateri ni ryo shingiro ry’ibipimo bya 7-10x replacement ratio, naho FAQ ya adaptateri ni ryo shingiro ry’ibipimo bya Komatsu K-Max, Caterpillar J-series, na Volvo G-series replacement GET parts engineering specification.

Imbonerahamwe y'ibibazo 4 bya Join Machinery FAQ iri hepfo igaragaza ingingo 4 za FAQ hamwe n'ibisobanuro 4 byemewe bya FAQ biva ku rubuga rwa Join Machinery. Imbonerahamwe y'imirongo 4 ni icyitegererezo gisanzwe cya Join Machinery ku nyandiko za FAQ, naho imbonerahamwe y'imirongo 4 igaragazwa n'itsinda rishinzwe kugurisha Join Machinery mu gihe cy'ibiganiro ku masezerano ya OEM.

Imbonerahamwe y'ibibazo 4 igaragara hejuru igaragaza ingingo 4 zivugwaho cyane hamwe n'ibisobanuro 4 byemewe bya Join Machinery. Imbonerahamwe y'umurongo 4 igaragaza imihigo ya Join Machinery engineering (100% lost-wax + 5-step heat treatment + 40-45 HRC adapter + premium alloy), kandi imbonerahamwe y'umurongo 4 niyo shingiro ry'inyandiko za RFP zo kugura ubucukuzi bw'amabuye y'agaciro. Imbonerahamwe y'umurongo 4 kandi igaragaza ibibazo 4 bya Join Machinery nk'isoko ryemewe ry'ibisobanuro by'amasezerano ya OEM, kandi imbonerahamwe y'umurongo 4 igaragazwa n'itsinda rishinzwe kugurisha Join Machinery mu gihe cy'ibiganiro ku masezerano ya OEM.

Urutonde rw'ibiciro by'ubucukuzi bw'amabuye y'agaciro mu busitani butandatu — inzira / kwihanganira / Ra / umunaniro / certification / igihe cyo kwitegura

RFP y'amenyo y'indobo yo gucukura ubusanzwe iba irimo imirima 6 yo kugura: (1) ibisobanuro by'uburyo bwo gucukura (ibishashara byatakaye gusa), (2) ubushobozi bwo kwihanganira ingano yabyo kuri ISO 8062-3 (ibipimo bya CT6), (3) ubukana bw'ubuso kuri ISO 1302 (ibipimo bya Ra 6.3 μm), (4) igihe cyo kunanirwa kuri ISO 1099 (ibipimo bya ≥ 6.000), (5) icyemezo cy'ibikoresho (icyuma cy'icyuma + amateka yo gutunganya ubushyuhe), (6) igihe cyo gukora (iminsi y'akazi). Imirima 6 yo kugura hamwe igena igisubizo cya RFP yo kugura ubucukuzi, kandi imirima 6 ni yo shingiro ry'amasezerano ya Join Machinery OEM. Imirima 6 yo kugura ubusanzwe ivugwa mu gishushanyo cya RFP cyo kugura ubucukuzi, kandi imirima 6 ni yo mbonerahamwe isanzwe y'igihe cyo kugura ibice bya GET.

Imbonerahamwe y'ibipimo by'amasoko y'ibice 6 iri hepfo igaragaza imirima 6 y'amasoko n'agaciro 6 gasanzwe gajyanye na Join Machinery lost-wax V51TL bag tooth. Imbonerahamwe y'ibice 6 ni icyitegererezo cya Join Machinery ku gisubizo cya RFP cyo gutanga amasoko y'ubucukuzi bw'amabuye y'agaciro, naho imbonerahamwe y'ibice 6 igaragazwa n'itsinda rishinzwe kugurisha Join Machinery mu gihe cy'ibiganiro ku masezerano ya OEM.

Imbonerahamwe y'ibipimo by'amasoko y'ibice 6 iri hejuru igaragaza imirima 6 y'amasoko n'agaciro 6 gasanzwe gahwanye n'amenyo y'indobo ya V51TL yatakaye. Imbonerahamwe y'ibice 6 igaragaza ko V51TL yatakaye ari yo igenwa mbere, naho imbonerahamwe y'ibice 6 ikaba ari yo shingiro ry'ibiganiro ku masezerano yo gutanga amasoko y'ubucukuzi bw'amabuye y'agaciro. Imbonerahamwe y'ibice 6 ni yo shingiro ry'igisubizo cya RFP cy'itsinda rishinzwe kugurisha imashini, naho imbonerahamwe y'ibice 6 igaragazwa n'itsinda rishinzwe gutanga amasoko y'ubucukuzi bw'amabuye y'agaciro mu gihe cyo guhitamo abatanga amasoko. Imbonerahamwe y'ibice 6 kandi igaragaza inyungu z'ibiganiro mu mirima 6 y'amasoko, kandi inyungu z'ibiganiro by'ibice 6 ni yo shingiro ry'amasezerano ya OEM.

Uburyo bwo gukusanya ibikoresho by'ubwubatsi — gukata ibikoresho byatakaye ni cyo gikorwa gikomeye kuri 70% by'imigabane ya GET yo mu Burayi no muri Amerika ya Ruguru

Isomo ry'ingenzi cyane rivuye mu matsinda 32 y’abashinzwe amasoko y’amabuye y’agaciro mu Burayi no muri Amerika y’Amajyaruguru, itsinda ry’abahanga mu by’ubuhanga mu by’imashini ryafashije mu myaka 16+ ishize mu kohereza ibice bya GET mu mahanga, ni uko gutwika irangi ryatakaye ari ryo rikoreshwa cyane kuri 70% by’ibiciro by’ibikoresho bya GET byo mu Burayi no muri Amerika y’Amajyaruguru. Uburyo bwo gutwika irangi ryatakaye butanga uburinganire bwiza mu bipimo 5 by’ifatwa ry’ibiciro: ubushobozi bwo kwihanganira imiterere ya CT6 ± 0.3 mm kuri ISO 8062-3, ubukana bw’ubuso kuri Ra 6.3 μm kuri ISO 1302, igihe cyo kunanirwa ku nshuro 6.200 kuri ISO 1099, igipimo cy’inenge kuri 0.5% kuri buri kohereza, n’ikiguzi cyose ku isaha y’akazi kuri $0.84. Ibipimo 5 byose hamwe bituma gutwika irangi ryatakaye ari ryo hitamo rya mbere kuri 70% by’ibiciro by’amabuye y’agaciro mu Burayi no muri Amerika y’Amajyaruguru harimo Sunrise Mining (Peru), Glencoe Quarry (Ecosse), na Bardon Hill Quarry (Ubwongereza).

Ku bijyanye n’ingengo y’imari ya 15% (umucuruzi muto / ikoreshwa ritari iry’ingenzi), uburyo bwo gusimbuza umucanga ku $22-26 kuri buri gice ni bwo bwiza. Ku bijyanye n’uburyo bwo gusimbuza umucanga ku kigero cya 10% (gusimbuza Komatsu K-Max / Caterpillar J-series OEM), uburyo bwo gusimbuza umucanga ku kigero cya CT5 ku kigero cya 44-58 kuri buri gice ni bwo bwiza. Ku bijyanye n’ubucukuzi bwihariye bwa 5% (udupira twa ripper / ibyuma birinda sidebar / imiterere ikomeye), uburyo bwo gusimbuza umucanga ku kigero cya CT5 + Ra 0.8 μm ku kigero cya $55-75 kuri buri gice ni bwo bwiza cyane. Uburyo bwo gusimbuza mu kigero cya 4 (gusimbuza umucanga ku kigero cya CT11 / gusimbuza umucanga ku kigero cya CT6 / gusimbuza umucanga ku kigero cya CT5 / gusimbuza umucanga ku kigero cya CT5 + Ra 0.8) bukubiyemo 100% by’imiterere ya GET parts RFP, naho uburyo bwo gusimbuza mu kigero cya 4 ni uburyo bwo gusimbuza bwa Join Machinery ku gisubizo cya OEM RFP. Xin Jack n'itsinda ry'abahanga mu by'imashini bashyigikiye itsinda rishinzwe gutanga amasoko mu bucukuzi bw'amabuye y'agaciro, batanga raporo y'ibipimo bya ISO 8062-3 CT6 ku buryo bwo kohereza, raporo y'ubuso bwa ISO 1302 ku buryo bworoshye, raporo y'igerageza ry'umunaniro ku buryo bwo kohereza, amasezerano ya OEM, ndetse no gutanga ku gihe ku buryo bwo gusubiza amenyo y'inka mu bucukuzi bw'amabuye y'agaciro.

Itsinda rishinzwe gutanga amasoko mu bucukuzi bw'amabuye y'agaciro ribajije ku gukata amenyo y'ibirahure byatakaye ugereranije no gukata umucanga mu ndobo