Imishini Yokudlisa EDM: Ukudlisa Kwezinkulungwane Zemikhala Kuphela 55% Kuphambili

Zonke Izigaba

Amaphuzu Amanzi Okudrilingi Akhangelwe Akhangelwe Emindeni Yezindustria Ezingakwazi Ukuziphatha Ngokuphelele

Ngoba yisikhundla sokuphatha isikhundla esisodwa eminyakeni ya-2003 eTaizhou City, Jiangsu Province, eChina, i-Taizhou Chuang Yuan Machine Tool Co., Ltd. iyaphatha ukuthuthukisa, ukuprodukha, nokuthengisa amashini amahle okuphatha. I-Drilling EDM Machine yethu, okuyizwi ngokwezinye njenge-small hole drilling EDM, iyakhiwe ukuze iphinde ngokushesha, ngokuhle, kanye nokuphakeme ukuphinda amaphepha amancane amadwala emithambo eyodwa njenge-steel esihlwayo, carbide, copper, kanye ne-aluminum alloys. Iyasebenzisa kakhulu ekuphuhliseni kwemifanekiso, kwezinsiza zezwe, kwezinsiza zemoto, kwezinsiza zezixhumanisi zemihlaba, kanye nezinsiza zezibalo. Emasikhundleni okuphuhlisa imifanekiso, abasebenzi baya sebenzisa le mashini ukuphinda amasiko wezilwanyana, amaphepha okuphinda kwezinkambu, kanye nezinkambu zokuphinda kwezincwadi zokuphinda, noma amaphuzu aphakathi kwe-0.15 mm kuya kwe-3.0 mm, futhi ubude-budle bakho bungaba phakathi kwe-300:1. Amashini athisha ayiphinda ngokuhle kakhulu kwe-Ra 0.8 μm, ukuphakama kwezindawo kwe-±0.005 mm, kanye nokuphinda okukhulu kwe-30 mm³/min, okususa isikhathi sokuphinda kwezinkambu ngokuphakeme kwe-40-60% kulokho okwenziwa ngokusebenzisa ukuphinda kwezinkambu ngokuzenzakalelayo kumithambo esihlwayo.

Thola Isilinganiso

Usomiso Lwesicatshulwa

faka-isebenzi izindlela ezipheleleyo zokusebenza, faka umkhakha wokuphila kanye nokuguqula kwe-digital.

Ukunciphisa isikhathi sokuvula kwemithambo yezibhamu ngama-55% kusukela kumunye wabantu abasindisayo emaphuthumayelweni e-Germany

Umphakeli wemithambo yaseGhamani wadinga ukuthiwa kwezinkulungwane zezikhumba zokuchitha emithambini yezinkhuni ezenziwa nganikelo yesiliva, ngezinhlobo zokuthiwa zokuphakama 0.4–0.6 mm nokubude 8–10 mm. Umsebenzi wabo owadlulelayo wazodinga ukuguqula izihlangothi ngokushesha futhi wabangela ukuthiwa kwezinhlobo zokuthiwa nezinhlobo zokuthiwa zokugcina. Siyamkhumbuzela umshini wethu wokuthiwa kwe-EDM ngenhlobo yokuqala yekhesheni yezikhumba, isikhombisa sokuguqula izihlangothi ngokuzenzakalelayo, nokuthiwa kwezinhlobo zokuthiwa zokuhlelwa ngokulinganiswayo. Ngokusebenzisa izihlangothi zezibhronzi zokuphakama 0.5 mm nokuthiwa kwezikhumba zokuhlelwa ngokulinganiswayo, umshini wathiwa ngokukhula kwemithambo ya-22 mm³/min nokuthiwa kwezinhlobo zokuthiwa phansi kuka-0.03 mm. Isikhathi sokusebenza sishintsha kusukela ku-14 iminithi ku-6.3 iminithi ngalinye lezinkhuni, okuyisilinganiso sesikhathi sokushintsha ngokuphakama kuka-55%, futhi ubude bekhothi lokuthiwa kubeka phansi kuka-5 μm. Emva kwezinyanga ezimbili zokuzama, umkhiqizo wathenga iyunithi ezinye zesi-6 futhi wabeka umshini wethu njengomshini osetshenziswa ngokujwayelekileyo kumithambo emibili yezikhumba. Wabhabha ukuthi kufundwa ukuthi kubhekwa kwezimali zokuvuna ngamnyaka kakhulu kuka-120,000 EUR futhi ukuthiwa kwezinkhuni kubhekwa kusukela ku-88% ku-97%, okuthiwa umshini wokuthiwa kwe-EDM njengomshini owaziwa ngokuthi uyisibonelo sokuthiwa kwezinkhuni.

Ukuthintela Iindleko Zokusebenzisa I-Electrode Ngamashumi Amathathu Namashumi Ayisibhozo KweMboni Yase-India

Umsebenzisi wemboni wase-India owenza amboni weplastiki yokuqinisa kwezinye zezindawo zomculo wemoto wabizwa ngokukhula kwezindleko zokusebenzisa i-electrode kanye nokungafani kwezihole ngokupheleleyo kwezinto zokuhlamba zika-H13. Basebenzisa i-copper tube enenye millimeter ukuthinta izihole zomoya oziningi ngamashumi amakhulu namashumi ayisikhombisa. Isithombe sase-Drilling EDM sokuthinta, esinezinhlobo zokuphatha i-Z-axis nesikhombisa sokubala ubude, sasitshela ukuthi isithombe sisebenza ngendlela efanelekileyo futhi sakhula ukugcina i-electrode ngamashumi amathathu namashumi ayisibhozo. Isikhathi sokuthinta isihole ngasinye saphela kusukela emashumini ayisigwili ku-emashumini ayisine nemishumi ayisikhombisa. Umsebenzisi wasebenzisa i-tungsten carbide guide esithunywa ngokusho kwethu ukuhlela ukuthinteka kwezihole kanye nokunciphisa ukusebenzisa izinkulungwane eziningi. Ngeminyaka emithathu, umsebenzi wakha amboni ngamashumi amathathu namashumi ayisikhombisa kanye nokunciphisa izindleko zokwenza amboni ngamadola angu-15,000 ngonyaka. Lokhu kubonisa indlela okuyimisebenzi yale sithombe sokuthinta isithombe sokuthinta izihole ezingaphezu kwezinye kanye nokuhlela ukuthobeka kwezinkulungwane.

Ukuphakamisa Ukukhula Kwamaphuzu Ngamashumi Amashumi Namashumi Ayisikhombisa KweMboni Yase-Turkey Yokwenza Izinqumo Zemoto

Umphakeli wamaparts we-automotive esiTiruki wadinga ukwenza amaphutha we-fuel injector enenzi 0.2 mm ne-tolerance esihlukene kakhulu yokuqondana ngokulinganisa ±0.003 mm. Umsebenzi wabo wase-Dielectric Discharge Machining (EDM) waphansi kwakuyisibonelo sokuphulukana kwezilinganiso zemaphutha nokuthi kubhekwa kakhulu kwezinto ezingavumelekileyo. Siyabiza i-Drilling EDM Machine ene-spindle yokuqhubeka ngokuphelele, ukulawula okuhle kwe-servo, kunye ne-unit yokuchatha okuzokwenzeka ngokuzenzakalelayo ye-electrode. Le mashiya yayisekela isibonelo sesurface sokuba si-Ra 0.6 μm futhi isibonelo sezilinganiso zemaphutha sibe ngokulinganisa ±0.002 mm. Isivinini sokuproducwa sakhuphula ngokulinganisa 45%, kusuka ku-800 ku-1,160 emaphutheni ngomshini wokusebenza, futhi isivinini sokuthi kubhekwa kakhulu kwezinto ezingavumelekileyo siphula kusuka ku-6% ku-1.2%. Umthengisi manje uyasebenzisa i-Drilling EDM Machines esine esithi siyabiza, futhi uyathumela amaphutha kumaketi we-Europe. Lokhu kubonisa ubukhulu bethu bekukhokha i-Drilling EDM Machine kumasekhundu amancane futhi bekunikeza iziphumo ezilungileyo zokulungiswa kwezidingo. I-Drilling EDM Machine Product Showcase: Yenzelwe Ukuphelele Kwezikhundla Zamancane Futhi Ukuproducwa Ngokukhulu

Imikhiqizo Ehlobene

INDABA YOKUBUKA

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INDABA YOKUBUKA

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INDABA YOKUBUKA

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Ukuhlanganisa i-Drilling EDM Machine, Umsebenzi Wokwenza, Futhi Ukuzinikela Kwezinsizakwane Zasezulwini

Taizhou Chuang Yuan Machine Tool Co., Ltd. iyaphatha imithambo yezibalo zokuphatha ngokuphelele kusukela ngo-2003. Imishini yethu yokubhala i-Drilling EDM iyadlalwa, iyaprodukwa, neyajwayeleka emsithweni wethu waTaizhou City, Jiangsu Province, eChayina, lapho sibuyisela umgqa wokuprodukwa kwakwesibonelo kusukela kuzibhalo zokudlala, ukuphatha, ukugcina, kuya kuhlobo lokugcina lwesibonelo. Umsebenzi wokuprodukwa uyavula ngemithambo yezibalo eziningi zokudlala eyazihlukanisa amandla, futhi izihlukanisa ngokuphelele ukuze kuvumeke ukuthi isibonelo siyasebenza ngokuphelele futhi siyabe nesikhathi eside. Isipho, isistimu yeservu, kunye nesistimu yokubhala kwe-dielectric sibuyiselwa emsithweni wokuprodukwa owenziwe ngokuphelele ngokuhlukanisa amandla. Ishishini lenye liyaphatha isikhathi sesikhombisa sesikhombisa (72-hour) sokusebenza ngokuphelele, ukulungiswa ngolaser interferometer, nokuhlola ukuphelele ngokuphelele ngokwesiqephu se-ISO. Isigaba sakuthu sokufunda nokuthuthukisa sibuyisela isistimu yokuphatha amandla, isistimu yokuphatha iservu, kunye nokuguqula izinkotha ngokuzenzakalelayo ukuze sivumelane nemiphumela yokuqondwa kwezifundo, izinsiza, izinhlanganisana, izilungiselelo zokuphatha, nezinhlanganisana zokuphatha. Kuzifundo, abasebenzi bafunda imishini yokubhala i-Drilling EDM ukuze bakhanye amasiko okubhala ngokuphatha, amasiko okubhala amasiko okubhala, namasiko okubhala amasiko okubhala emashini yezibhalo zokuphatha, okunconywa ukuthi kubhekwa kubantu abanomthwalo wokubhala ngokuphatha. Kuzinsiza, imishini iyabhala amasiko okubhala emashini yezibhalo zokuphatha yezibhalo zokuphatha, futhi amasiko okubhala amasiko okubhala emashini yezibhalo zokuphatha yezibhalo zokuphatha, okunconywa ukuthi kubhekwa kubantu abanomthwalo wokubhala ngokuphatha. Kuzilungiselelo zokuphatha, iyabhala amasiko okubhala emashini yezibhalo zokuphatha yezibhalo zokuphatha, futhi amasiko okubhala amasiko okubhala emashini yezibhalo zokuphatha yezibhalo zokuphatha, okunconywa ukuthi kubhekwa kubantu abanomthwalo wokubhala ngokuphatha. Kuzinhlanganisana zokuphatha, iyabhala amasiko okubhala emashini yezibhalo zokuphatha yezibhalo zokuphatha, futhi amasiko okubhala amasiko okubhala emashini yezibhalo zokuphatha yezibhalo zokuphatha, okunconywa ukuthi kubhekwa kubantu abanomthwalo wokubhala ngokuphatha. Isistimu sakuthu sokuphatha ubukhulu sibuyisela ukuhlola ukuthi izinto zingena, ukuphatha kusukela kusukela, kunye nokuhlola ukuphelele kokusebenza. Sibuyisela isibonelo esikhulu sezinkotha zokuphatha, izihlukanisa, kunye nezinkotha zokuphatha ukuze kuvumeke ukuthi kubhekwa kubantu abanomthwalo wokubhala ngokuphatha. Kubantu ababeyo ngaphandle kwezizwe, sibuyisela izincwadi zokuphatha ngisiNgisi, ukubhala ngokuphatha ngokuphatha, kunye nokufunda ngokuphatha. Aba-engineers bethu babuyisela ukubhala ngokuphatha kunezizwe ezingaphezu kwezimbili, kusukela eJalimane, eIndia, eTuruki, eVietnam, eMeksiko, kunye neBrazile. Ngokubuyisela ukuphatha kwezibhalo zokuphatha, ukuphatha kwezibhalo zokuphatha, kunye nokuphatha kwezibhalo zokuphatha, sibuyisela ukuthi imishini yethu yonke yokubhala i-Drilling EDM iyasebenza ngokuphelele, iyasebenza ngokuphelele, kunye nokusebenza ngokuphelele. Ukuthandaza kwethu kwezibhalo zokuphatha kunye nokuthandaza kwethu kubantu ababeyo kwenza ukuthi sibe yindlu yobukhulu ekubeni kubhekwa kubantu abanomthwalo wokubhala ngokuphatha.

Imibuzo Evame Ukubuzwa

Izinto ziziphi ezinokuprocesswa yi-Drilling EDM Machine?

Imishini yokuqondisa kwe-EDM iyakwakha konke okukhona kwezinto ezinamandla, futhi kufaka emva kwalokho isitshixo sasezinkundla, isitshixo sasezinkundla, isitshixo sasekarbide, isitshixo sasekhopa, isitshixo sasebrass, isitshixo sase-aluminum, isitshixo sase-titanium, nokwezinye izinto ezinamandla kakhulu. Iyisifundo esihle kakhulu kuma-zinto ozokuziqonda ngokusebenzisa ukuziqonda kwezindawo zokuziqonda, njengoko kuyisitshixo sase-H13, isitshixo sase-SKD61, nokwezinye izinto ezinamandla kwe-nickel. Izinto ezingenamandla njengokwezincili noma isiglasu azikwakhiwa ngokugcina. Ukuze ubone umphumela omuhle kakhulu, sizabonisa izindlela ezipheleleyo zokusebenza ngokwesithembiso kwezinto zonke, futhi sizakubonisa ukuziqonda kwezinto phambi kokuthenga.

Ubude obuncane kwezikhala ne-ubude obungaphezulu kwebanga lika-ubude kungani?

Imishini yethu yokuziqonda kwe-EDM iyakwakha izikhala ezinobude phakathi kwe-0.15 mm kanye ne-3.0 mm. Ngokusebenzisa izikhala zokuziqonda zokuphepha nokuzilungiselela kahle, ubude obungaphezulu kwebanga lika-ubude liba ngu-300:1, njengoba kungaba khona isikhala sase-0.5 mm sokuba sibe 150 mm ubude. Umphumela wokusebenza uyaphendula kuma-zinto, isitshixo saselektrode, nokwakha kwezinkinga zokuziqonda. Sizakubonisa ukuthi kungani okuhle kakhulu kusukela kuma-zikhala zakho zokuziqonda.

Ukufaka kanjani ukuthi izikhululeko ziyisivumelwano nezinkambiso zomfanekiso?

Sisebenzisa isistimu yeservo esihle kakhulu, isistimu yokuqala yokuphakama kokushaya, nokuthi isithuthi sokusebenza sikhulu ukuze sifike kwezinkambiso zokufaka ku-±0.005 mm nezinkambiso zokubuyela kwezinkambiso zokugcina ku-±0.002 mm. Ukukhula kwesikhwama kungafika ku-Ra 0.6-0.8 μm. Isithuthi sonke sisikhululeka ngolaser nasezinsukwini zokuzilonda kabefore ukuthi sishwe. Sinenze ukuthi sibuye sibuye kwezinkambiso zokuzilonda ngokwesikhundla noma ngokwesihloko ukuze usizwe ukuthi ubonakale kwezinkambiso ezifanayo.

Sinenza njani ukusiza kwezinsukwini zokugcina kwebhizinisi zasezweni?

Sinenza amabooki okusebenza ngisiNgisi, ukuzilonda ngovidiyo ngokwesihloko, nokufaka ngokwesikhundla noma ukufunda uma kudingeka. Amahlayibha asebenzayo ayiphendula amazwi emfanekiso ngeminyaka yezinsukwini eziyisibili. Sibhalisa izinto ezinconywa ukuthi zishwe kusasa futhi sisenza ukusiza kwezinkambiso kwezinhlelo ezintsha. Ngokuba sinesibhizinisi ema-20 ezweni, sizazi ukuthi abantu bafuna njani ukusiza kwezinsukwini zokugcina futhi sisebenza ukuze sibophelele ukungafanele kwezinsukwini zokugcina.

Izinsukwini zokushwe kanye nezinkambiso zokugcina ziyini?

Imithambo yemishini yokuqondisa emahlabathini yezindawo zokusebenza iyatholakala ngeminyaka engu-30–45 emva kokuthenga, kusukela ekupheleni kwemithambo. Imithambo eyodwa iyatholakala ngeminyaka engu-60–75. Sisiza ngokubhala isibonelo sesikhathi esingu-12 ngamaphuzu amakhulu, futhi sisenza umbono wokusebenzisa umthombo wokuhlela ngokuphelele. Sisiza futhi ngokubhala isibonelo sesikhathi eside futhi ngokubhala isibonelo sokulungisa okuphambili ukuze sikhululekise ukusebenza kwezikhathi ezide nokuthuthukisa ukusebenza.

Izihloko Ezihlobene

Dec

Indlela yokukhetha isikhungo somshini?

Bheka Okuningi

Jul

Kungani imishini yokuqala yemoduli iyisivumelwano esheshelayo wezindlela zokwenza amaspring ahlukeneyo

Amaphuzu okuproducwa kwezinhlangano zokufakwa kwamaspring okuzenzakalela ngokuphelele Imfundo yokuqala yamagama emetal yokufakwa kuyasebenza ngokuphelele ngamathuba amahlukeneyo noma ngokubhalwa kwezindawo ezihlukeneyo. Amakhaya amaningi okuproducwa ayidinga ukufakwa kwezindlela zokwenza amaspring ...

Bheka Okuningi

Aug

Kungani imishini yokuqondisa eminingi yokugcina izindlela zokuproducwa kwezimithombo nezinto ziyifuna ngokuthi zihlale kuzindlu zokuproducwa

Ukuhamba kwezinkinga ezinkulu zezindawo zokuproducwa ngokwesibini Ukusebenzisa isikhululo sokuproducwa esisodwa kusukela kubizwa njengokuthi kuyaphakamisa amaphepha amashumi amabili ngokujikeleza, ikakhulu xa kuchazwa ukuproducwa kwezindawo ezinkulu, nokuthi kuzinani okuncane. Iz...

Bheka Okuningi

Aug

Izindlela zokuhlanganisa izindlela zokuthengiswa kwezinto ezihlukene zokuthatha amasimbi okwakhiwa ngokuphelele

Ukuziqonda Ukuthengiswa Kwemizinsa YaseNingizani Kwezinkulungwane Zokuthenga Ngokuphelele Ukubuka kwezindlela eziqinile zokuthengiswa kwezinkulungwane zasekhaya kufuneka kubhekwe kwezindlela zokuthenga zokuphelele zokuthenga kwezinto zokuthenga ngokuphelele...

Bheka Okuningi

Ubufakazi Bamakhasimende

Johann Becker, Umphathi Wokusebenza, Germany

Ukuqiniseka Kwemiphumela Nokuhlela Okuphelele

Sithenga imishini yokuqondisa emahlabathini yezindawo zokusebenza emibili kwi-mold shop yethu e-Germany. Le mizini ibe yasebenza ngemizuzwana emithathu ngeminyaka engu-18 ngenkulu yekufuna ukulungisa. Ukuphelele kwezihole kuyaphila ngokuphelele ku ±0.005 mm, futhi ukusebenzisa izihlangothi zethu siphelile ngokuphela ngu-35%. Isiqondisi sezinkundla zokuhlela esikhiyweni sithinikela umphumo wokulungisa izinto zokusebenza kwezinhlobo zezinkundla zokuhlaziywa, futhi siphelile isikhathi sokusebenza ngokuphela ngu-40%. Sisiza kakhulu le mizini yokuqondisa emahlabathini yezindawo zokusebenza kuzo zonke izindlela zokusebenza ngokuphelele kwezinhlobo zezindawo zokusebenza.

Ayse Demir, Umehlathi Wezokusebenza, iTurkhi

Ukuthuthukisa Ukusebenza Kokuqondisa Izihole Zeminyaka

Izinhlangano zethu zemithambo yomoto eTurkhi zisebenzisa i-Drilling EDM Machine ukuproducisa amaphutha we-fuel injector aneemihlaba yezinkulungwane zesi-0.2 mm. Le mashiya yavuma ubukhulu bethu ngama-45% futhi yavula indlela yokubhala isikrapi ku-1.2%. I-automatic electrode changer iyisibonelo sokuthembeka futhi isebenzela kahle. Ukufundisa kuka-supplier kwakuyisibonelo sokuthembeka, futhi amapharti amasha akufika kahle. Le mashiya yavuma yisibonelo esikhulu sesikhombisa sethu.

Thola Isilinganiso Samahhala

Ummeleli wethu uzokuthinta masisha.

I-imeyili

Igama

Igama Lenkampani

Umyalezo

0/1000

edm machine

wire cut electrical discharge machining edm discharge umnotho wokugcina edm cnc manufacturing edm ukugcina imitha electro erosion machine znc edm machine isikhombisa sokugcina ngokuphatha ngamandla isikhombisa sesikhombisa sesikhombisa sesikhombisa isikhombisa sesikhombisa sesikhombisa sesikhombisa sokuthengiswa imishini yokuphatha ngokwezilwane umshini wokugcina imithwalo wesitayela isikhombisa semashini yomsebenzi wesikhele isikhombisa semashini esinkulu ukuphakanyiswa kwemicro electro discharge imishini encane ye-EDM esitholakalayo imishini ye-EDM eyisikhwama imishini yokuhlanza kwesikhathi esitholakalayo

Ukudlula Kweemihlaba Eminkulu Ngokushesha Nokuphatha Kwemiphumela Yokuvumela

Imishini yethu yokubhula ngokusebenzisa i-EDM iyasebenza ngokusebenzisa umkhawulo wokuphakama kwe-pulse nokulawula kweservu esihle, okunika umkhawulo wokususa okukhulu kakhulu we-30 mm³/min nokuphakama komgqolo wokugcina okuncane kakhulu we-Ra 0.6 μm. Kukusebenzisa kwezikhumba, lokhu kusho ukuthi izilwanyana zemvume nezindawo zokuvula zinabhalwa kusukela ku-EDM eyodwa kusukela ku-60% kusheshile kunezinye, ngaphandle kokuthi isikhumba sibheke isikhumba sokubhula esincane kune-0.03 mm. Isistimu isondela ngokuzenzakalelayo iziparamitha zokuphakama ngokubonakalisa imithi yomthwalo nendawo yomshini wokubhula, okunciphisa umsebenzi wokusebenzisa isistimu futhi kufuna ukuthi isebenziswe ngokulinganayo. Kukusebenzisa kwezinkampani zokuhamba kwezwekhi ekubhuleni izilwanyana zokuchitha ezincane kwe-0.4 mm emithi yomthwalo yase-Nickel, isistimu isizathu sokubhula sokuphakama kwe-diameter kwe-200:1 ngokuncane kakhulu kwe-recast layer. Ukulawula okuphelele kunciphisa ukubhula kwezindlela zokusebenza ngokuphakama kwe-40%, okunciphisa izindlela zokusebenza ngokuphakama kwezinkampani. Uma unakha izikhumba zokubhula, izibhala zokudlula, noma izixhobo zokusebenza kwezinhlanzi, le teknoloji inqoba ukuthi ubungakanani bokusebenza nobungakanani bokusebenza ngokuphakama, okwenza isistimu sokubhula ngokusebenzisa i-EDM isikhwama sokuthenga esihle kwezinkampani zokusebenza ngokuphakama.

Isithuthukisi Sembili Sokuzimisa Ukuphambana Kwezikhathi Eziningi Nokuphambana

Imishini yokubhakha ngokusebenzisa i-EDM yavunyelwe kusuka kwe-base yamaphutha ethi ayisilika, futhi ikholomu yayo iyachazwa ngokuphelele, okunikeza ukuthintana okuhle nokuthintana kwezinsuku. Le strukcha eyinkulu inikeza ukuthola isikhundla ngokuphelele ngokulinganisa ±0.005 mm futhi ukubuyela emva kwezinye izikhathi ngokulinganisa ±0.002 mm, nangona kusho ukuthi kusebenziswe kakhulu ngeminyaka eminingi. Kwi-Germany, kuqondile lokuvuna kwabasebenzi, imishini yethu yayisebenza ngamashifti amathathu ngeminyaka emibili nezinye izinyanga, futhi ukuthola isikhundla kwaye kuyaphila kumlinganiso. I-Z-axis esebenzisa i-servo futhi izigida zokulandela ezinamandla zinikeza ukudlula okuhle futhi ukugcina okuncane. Isistimu sokubhakha sivumela ukuthi kwenziwe ukuchitha kahle kwe-pressure futhi kukhona isikhungo sokulungisa isikhathi sokubhakha ukuze kubhekwe ukuthi kuyaphila kumlinganiso. Uma kubhakhiwe amapotha amaningi, le strukcha eyinkulu ivimba ukuthi i-electrode ibe yisikhundla futhi ivimba ukuthi ipotha ibe yisikhundla. Abakholwa emazwe angu-20 nangaphezulu abayabonakalisa le ntando yokusebenza ngokuphelele ukuze bakholele kwezindawo zokusebenza ngokuphelele. Ngokufunda imishini yoku-bhakha ngokusebenzisa i-EDM eyinkulu, abasebenzi bavimba izindleko zokulungisa, bahlula isikhathi sokusebenza kwe-mishini, futhi bafumana ubukhulu obuhle ngokuphelele.