Njengengxenye evamile yokusebenza kwemanuwali emishinini yemishini, amasondo ezandla okunyathela asetshenziswa kakhulu ekunyatheleni, ekwenzeni kanye nezinye izinqubo ezizenzakalelayo. Icutshungulwa ngobuchwepheshe bokugxiviza, hhayi kuphela ngokubukeka okuhle, kodwa futhi namandla aphezulu kanye nokumelana okuhle kokugqoka. Lesi sihloko sizohlaziya ngokuningiliziwe izinto ezisetshenziswa kakhulu ekwenziweni kwamasondo esandla agxiviza kusuka emibonweni eminingi njengezinhlobo zezinto ezibonakalayo, izici zenqubo, izinzuzo zokusebenza, izimo zohlelo lokusebenza nokunakekelwa, okuhloswe ngayo ukuhlinzeka onjiniyela nochwepheshe ngereferensi ecacile nesebenzayo.
Imenyu Yokuqukethwe
Incazelo yamasondo ezandla anesitembu
Imisebenzi esemqoka yamasondo ezandla anesitembu
Izinto zensimbi zekhabhoni
Izinto zensimbi engagqwali
Izinto ze-aluminium alloy
I-alloy yethusi nezinto zethusi
Ezinye{0}}izinto zokusebenza eziphezulu
Amandla nokumelana nokugqokaUkumelana nokugqwala nokuzinza kokushisa
Ukucutshungulwa nokucatshangelwa kwezindlekoUkwelashwa kwendawo kanye nemiphumela yokuhlobisa
Isingeniso senqubo yokwenza isitembu
Amaphoyinti okulawula abalulekile kunqubo yokugxiviza okubalulekile
Ukusetshenziswa kwe-CNC stamping kanye nokubunjwa okunembayo
Imishini yezimboni ezishintshayo
Ukukhiqiza izimoto kanye nokwenza insimbi
I-Aerospace nezisetshenziswa{0}}ezinembayo eziphezulu
Isicelo kwezinye izisetshenziswa zemishini
Izindlela zokuhlola nokunakekela nsuku zonke
Izimbangela kanye nezinyathelo zokulwa zokwehluleka kwempahla
Imiqondo eyisisekelo kanye nesingeniso esisebenzayo sokunyathela amasondo ezandla
Incazelo yamasondo ezandla agxiviza
Aisondo lesandla elishaya isitembuiyingxenye yensimbi eyakhiwe inqubo yokugxiviza, esetshenziselwa ikakhulukazi ukusebenza ngesandla nokulawula ukuhamba kwemishini. Ukubukeka kwayo kuvame ukuba nesimo sesondo-noma siyindandatho{2}}, futhi amaphethini athile noma ama-grooves agxivizwa phezulu ngesibungu ukuze kube lula ukubamba nokuzwakala kahle ngesikhathi sokusebenza. Lo mkhiqizo uvame ukutholakala kumishini efana nemishini yokugxiviza, imishini yokwenza, nemigqa yokuhlanganisa. Ayikwazi ukudlulisa i-torque yokusebenza kuphela, kodwa futhi ifinyelele ukulungiswa okuhle.
Imisebenzi esemqoka yokugxiviza amasondo ezandla
Imisebenzi yokugxiviza amasondo esandla ikakhulukazi ihlanganisa:
Ukulawulwa kokusebenza: Umsebenzisi ulungisa amapharamitha emishini njengamandla okugxiviza, ukususwa endaweni noma isivinini ngokuzungezisa isondo lesandla ukuze aqinisekise ukusebenza okunembile kwesisetshenziswa.
Ukudluliswa kwe-torque: Ngesikhathi sokugxiviza noma inqubo yokwenza, isondo lesandla liguqula i-torque yamanuwali ibe yisenzo somshini, esithinta ngqo ikhwalithi yokwenza.
Impendulo yokuzizwa kwesandla: Idizayini ethile yokuthungwa kwendawo ayithuthukisi kuphela ukunethezeka kokubamba, kodwa futhi inikeza impendulo efike ngesikhathi kusisebenzisi ukuze kuqinisekiswe ukunemba kokulungisa.
Isiqinisekiso sokuphepha: Idizayini enhle yesondo lesandla isiza ukunciphisa amaphutha okusebenza, ukunciphisa ukwehluleka kwemishini okubangelwa ukusebenza okungafanele, nokuqinisekisa ukusebenza okuphephile kwezinto zokusebenza.
Uhlolojikelele lwezinto ezijwayelekile zokwenziwa kwamasondo esandla
Ukwenziwa kwamasondo esandla agxivizwayo akuhlukaniseki{0}ezintweni zensimbi zekhwalithi ephezulu. Ngokwezidingo zohlelo lokusebenza nokusebenza komkhiqizo, abakhiqizi bavamise ukukhetha izinhlobo ezilandelayo zezinto:
I-Carbon steel material
I-Carbon steel isetshenziswa kakhulu ekukhiqizeni amasondo esandla agxiviza ngenxa yamandla ayo aphezulu, ukumelana nokugqokwa okuhle kanye nezindleko eziphansi.
Izici: I-Carbon steel inokwakheka okuhle kokunyathela futhi kulula ukuyicubungula nokwenza. Ngesikhathi esifanayo, ubulukhuni namandla kungahlangabezana nokusetshenziswa okuningi kwezimboni.
Izinzuzo: Izindleko eziphansi, ukucubungula okuvuthiwe, namandla aphezulu.
Imikhawulo: Uma isetshenziswe ngendlela engafanele, izinkinga zokugqwala zingase zenzeke, ngakho-ke ukwelashwa okungaphezulu (njengokufaka amalahle noma ukufutha) kuyadingeka ukuze kuthuthukiswe ukumelana nokugqwala.
Izinto zensimbi engagqwali
Insimbi engagqwali ithandwa ezindaweni ezidinga kakhulu ngenxa yokumelana nokugqwala okuhle kakhulu kanye nokumelana nokushisa okuphezulu.
Izici: Amasondo esandla ensimbi engagqwali anobuso obushelelezi, awagugi-ayakwazi ukumelana, futhi anezindleko eziphansi zokuwalungisa. Afanele ukusetshenziswa ezindaweni zokusebenza ezinomswakama noma ezigqwalile.
Izinzuzo: Ukuvikela ukugqwala-, ukunqanda -ukugqwala, nempilo ende.
Imikhawulo: Uma kuqhathaniswa nensimbi ye-carbon, insimbi engagqwali ibiza kakhulu, futhi ubunzima bokucubungula kanye nezidingo zemishini nazo ziphakeme.
Izinto ze-aluminium alloy
Ama-alloys e-aluminium asetshenziswa ekwenzeni amanye amasondo esandla anyathela kalula ngenxa yesisindo sawo esilula, ukumelana nokugqwala, kanye nokuhamba kahle kwe-thermal.
Izici: Amasondo ezandla e-Aluminium alloy ngokuvamile anokubonakala okuhle nokunemba okuphezulu kokucubungula, kuyilapho ehlisa isisindo sisonke semishini.
Izinzuzo: Ilula, kulula ukuyicubungula, inhle, ifanele imikhiqizo edinga ukunciphisa isisindo noma enezidingo eziphakeme zokubukeka.
Imikhawulo: Amandla angaphansi kancane kunalawo ensimbi ye-carbon, afanele izikhathi ezinemithwalo emincane; ingase ingazinzi njenge-carbon steel nensimbi engagqwali ekushiseni okuphezulu noma ekufakweni komthwalo ophezulu.
I-alloy yethusi nezinto zethusi
Ama-alloys ethusi nethusi nawo avame ukusetshenziswa ekwakhiweni kwamasondo ezandla agxiviza ngenxa ye-thermal conductivity yawo enhle kanye nezakhiwo zokucubungula.
Izici: Ama-alloys ethusi ane-ductility ephezulu kanye nokumelana nokugqwala, kuyilapho ithusi linakho kokubili ubuhle kanye nezakhiwo ezinhle zemishini.
Izinzuzo: Ukushisa okusheshayo, ukumelana nokugqwala, ukugxiviza kalula, kulungele ukukhiqiza amasondo ezandla anezidingo eziphezulu kanye nokuthinta okubucayi.
Imikhawulo: Intengo iphakeme uma kuqhathaniswa, futhi amandla nokumelana nokugqokwa ngokuvamile kuphansi kune-carbon steel nensimbi engagqwali. Isetshenziswa kakhulu ezikhathini ezinezidingo ezikhethekile zokubukeka nokuthinta.
Ezinye{0}}izinto zokusebenza eziphezulu
Kwezinye izinhlelo zokusebenza ezithile, ama-alloys akhethekile noma izinto eziyinhlanganisela zingase zisetshenziselwe ukwakha amasondo esandla anesitembu, njengale:
Ingxubevange ye-Titanium: Inamandla amakhulu kakhulu-oku{1}}kusilinganiso sesisindo kanye nokungagqwali, kodwa iyabiza futhi isetshenziselwa kakhulu-imikhiqizo ephezulu noma ekhethekile.
Izinto ezihlanganisiwe: Ngokuhlanganisa izinsimbi{0}}ezinama-polymers asebenza kakhulu, imikhiqizo engasindi futhi engagugi-engagugi ingatholakala, elungele izinhlelo zokusebenza ezinezidingo eziphezulu zokumunca ukushaqeka kanye nokuzithambisa-.
Izici zokusebenza zezinto ezihlukahlukene kanye nezizathu zokukhetha
Izinto ezihlukene zinezinzuzo zazo ekwakhiweni kwamasondo ezandla anesitembu. Okulandelayo ukuqhathanisa izinkomba ezimbalwa ezibalulekile:
Amandla nokumelana nokugqoka
I-Carbon steel: Inamandla aphezulu futhi imelana nokugqoka futhi ifanele amasondo esandla anesitembu athwala imithwalo emikhulu. Nokho, i-carbon steel engalashwa ijwayele ukugqwala futhi idinga ukwelashwa{1}}okuqeda ukugqwala.
Insimbi engagqwali: Nakuba intengo iphakeme, isengakwazi ukulondoloza ukumelana nokugqokwa okuhle kakhulu kanye nokumelana nokugqwala ngaphansi kwemithwalo ephezulu kanye nezindawo ezinokhahlo, ikwenze kube ukukhetha okuhle kwemishini ebalulekile.
I-aluminium alloy: Inesisindo esilula, kodwa amandla ayo awekho njengensimbi ye-carbon, ngakho ayifanele-izikhathi zokulayisha okuphezulu. Ifanele imikhiqizo edinga ukunciphisa isisindo sonke noma iphishekele ukubukeka okuhle kakhulu.
Ingxubevange yethusi/ithusi: Inokucubungula okuhle kakhulu futhi ifanele ukukhiqiza amasondo ezandla anomumo oyinkimbinkimbi kanye nokuthinta kahle kakhulu. Nakuba ukumelana kwayo nokugqokwa kungekuhle njenge-carbon steel, isebenza kahle ngaphansi-izimo zomthwalo ophansi.
Ukumelana nokugqwala nokuzinza kokushisa
Insimbi engagqwali: Inokumelana nokugqwala okuhle kakhulu kanye nokuzinza kwe-thermal futhi ifanele izindawo ezinomswakama noma{0}}eziphezulu.
Ingxubevange ye-Aluminium: Ukumelana nokugqwala okuqinile kanye ne-thermal conductivity enhle, ilungele izikhathi ezinezidingo zokushisa okuphezulu.
Ingxubevange yethusi/ithusi: Ukumelana nokugqwala okuhle, kulungele imikhiqizo yokuhlobisa nemithwalo elula, kodwa amandla angase ehle kancane ngaphansi kwezimo zokushisa eziphezulu.
Ukucutshungulwa nokucatshangelwa kwezindleko
I-Carbon steel: Ukucutshungulwa kwabantu abadala, inqubo elula, izindleko eziphansi, kodwa kungase kudinge ukwelashwa{0}}kwe-corrosion okwengeziwe kamuva.
Ingxubevange ye-Aluminium: Kulula ukuyigxiviza nokwenza, ilungele ukukhiqizwa ngobuningi, kodwa ingase ingabi yinhle njengensimbi ye-carbon steel nensimbi engagqwali ekusetshenzisweni{0}}kwamandla aphezulu.
Insimbi engagqwali ne-alloy yethusi: Kunzima ukucubungula, izidingo zemishini ephezulu, kodwa ikhwalithi yomkhiqizo omuhle nokubukeka, ifanele izicelo ezinezidingo zokusebenza eziphezulu.
Ukwelashwa kwendawo kanye nemiphumela yokuhlobisa
Lapho kukhiqizwa amasondo ezandla anezigxivizo, amasu okwelapha angaphezulu (okufana nokupholisha, ukucwenga kwe-chrome, ukufutha, njll.) angathuthukisa izici zezinto ezibonakalayo. Ukwelashwa kwendawo akukwazi nje ukuthuthukisa ukumelana nokugqwala, kodwa futhi kuthuthukisa ukubukeka nokwenza umkhiqizo ukhange nakakhulu. Ngokwesibonelo, ngemva kokupholishwa, amasondo esandla ensimbi engagqwali ane-gloss ephezulu futhi kulula ukuwahlanza; Ngemuva kwe-anodizing, ama-alloys e-aluminium athuthukise kakhulu ubulukhuni bobuso kanye nokumelana nokugqwala.
Isicelo sezinto ezibonakalayo kunqubo yokukhiqiza isondo lesandla
Isingeniso senqubo yokwenza isitembu
Ukukhiqizwa kwamasondo esandla agxiviza ngokuyinhloko kuncike enqubweni yokugxiviza. Le nqubo isebenzisa{1}}umshini wokufaka isitembu onembayo ophezulu ukuze icubungule amashidi ensimbi abe yisimo esinqunywe kusengaphambili, bese icutshungulwa okwesibili (njengokuqaqa, ukupholishwa kanye nokwelashwa kwendawo) ukuze kwakheke umkhiqizo wokugcina. Inqubo yokugxiviza inezidingo eziphezulu ze-ductility, ukuqina komthelela kanye nokusebenza kokwakhiwa kwento, ngakho ukukhetha impahla efanele kubaluleke kakhulu.
Amaphoyinti okulawula abalulekile kunqubo yokugxiviza okubalulekile
Enqubweni yokugxiviza, amaphuzu okulawula abalulekile afaka:
Idizayini yesikhunta: Ukunemba kwesikhunta kunquma ngokuqondile ukubekezelelana kwe-dimensional kanye nekhwalithi yangaphezulu ye-handwheel egxivizwayo.
Isivinini sokunyathela: Isivinini sokunyathela esinengqondo singanciphisa ubungozi bokuqhekeka kwento ngesikhathi sokucubungula futhi siqinisekise ukuvumelana komkhiqizo.
Ukwelashwa ngaphambi kwesikhathi: Ukwelashwa okufana nokucwiliswa, ukupholisa kanye nokuhlanza kungathuthukisa ukudumba kwento futhi kukhuphule izinga lokukhiqiza.
Ukwelashwa kwendawo: Ukupholisha, ukufutha noma ukucwenga ngemva kokugxiviza kungavikela izinto futhi kuthuthukise ukubukeka.
Ukusetshenziswa kwe-CNC stamping kanye nokubunjwa okunembayo
Ukukhiqizwa kwesondo lesandla se-stamping yesimanje kuye kwamukele kabanzi ubuchwepheshe bokugxiviza be-CNC kanye nokubunjwa okunembayo ukuze kuqinisekiswe ukunemba okuphezulu nokuvumelana okuphezulu kwemikhiqizo. Ubuchwepheshe be-CNC bungalungisa ngokuzenzakalelayo imingcele yokugxiviza ngokusho kwemidwebo yokuklama, ukuze isondo ngalinye lesandla lihlangabezane nezidingo eziqinile; ngesikhathi esifanayo, ukusetshenziswa kokubunjwa okunembayo kuqinisekisa ukuthi usayizi womkhiqizo kanye nekhwalithi yobuso buzinzile futhi bunokwethenjelwa ngesikhathi sokukhiqiza ngobuningi.
Izibonelo zohlelo lokusebenza lokunyathela amasondo ezandla emikhakheni ehlukahlukene
Imishini yezimboni kanye nemigqa yokukhiqiza ezenzakalelayo
Emishinini yezimboni, amasondo ezandla okugxiviza avame ukusetshenziswa emishinini ehlukahlukene yokulungisa ngesandla, njengokulawula ukusebenza kwemishini emishinini yokugxiviza, imishini yokubumba, neminye imigqa yokukhiqiza ezenzakalelayo. -Amasondo ezandla agxiviza isitembu ekhwalithi ephezulu avumela opharetha ukuthi balawule ngokunembile imingcele yesisetshenziswa ngokulungisa ukuzungezisa ukuze baqinisekise ukunemba nokuzinza kokubumba umkhiqizo.
Ukukhiqizwa kwezimoto nokucubungula insimbi
Enqubweni yokukhiqiza izimoto, amasondo ezandla agxiviza asetshenziselwa ukulungisa ukucindezela kokunyathela nokujula kokubumba. -Amasondo ezandla okugxiviza ekhwalithi ephezulu awathuthukisi nje kuphela ikhwalithi yokunyathela yamashidi ensimbi, kodwa futhi anciphisa ukulimala kwesikhunta okubangelwa ukungasebenzi kahle futhi aqinisekise ukwakheka okunembile kwezitho zomzimba. Ngaphezu kwalokho, ekucutshungulweni kwensimbi, amasondo ezandla agxiviza nawo avame ukusetshenziselwa ukulungisa indawo kanye namandla okunyathela phakathi kwezindawo zokusebenza.
I-Aerospace nezisetshenziswa{0}}ezinembayo eziphezulu
Ekukhiqizweni kwezisetshenziswa ze-aerospace kanye{0}}nokuqonda okuphezulu, ukunemba kokucubungula nokuvumelana komkhiqizo kuphezulu kakhulu. Njengengxenye-yesixhumi esibonakalayo somshini womuntu, isondo lesandla eligxiviza linganikeza ukulawula okunembayo kuma-opharetha, ukuze umshini wokugxiviza noma izinto zokwakha zifinyelele isimo esihle kakhulu lapho kulungiswa amapharamitha. Kulesi simo sohlelo lokusebenza, izinga lokushisa eliphezulu{4}}nokugqwala{5}}okungavimbeli insimbi engagqwali noma ingxubevange ye-aluminium ngokuvamile kuyakhethwa ukuze kuqinisekiswe ukuthi ukusebenza komkhiqizo akuthikamezwa endaweni enzima.
Imishini yasendlini kanye nama-electronics omthengi
Imishini yasendlini njengemishini yokuwasha neziqandisi nazo zinezingxenye ezidinga ukulungiswa ngesandla. Amasondo ezandla okunyathela asetshenziswa kakhulu kulawa madivaysi ngenxa yesakhiwo sawo esilula nokusebenza okulula. Ngesikhathi esifanayo, ukubukeka kwayo kucutshungulwe kahle, okungagcini nje ukuhlangabezana nezidingo zobuhle, kodwa futhi kunokuqina okuhle kakhulu, ukuthuthukisa ikhwalithi yomkhiqizo jikelele.
Ukufakwa, ukunakekelwa kanye nokuxazulula inkinga yamasondo esandla agxivizwayo
Amaphuzu abalulekile wokufaka
Qinisekisa ukuqondanisa: Uma ufaka isondo lesandla eligxiviza, qinisekisa ukuthi liqondaniswe ngokunembile nendlela yokudlulisela ukuvikela amandla angalingani ngenxa yamaphutha okufakwa.
Lungisa ngokuqinile: Sebenzisa izibophelelo ezijwayelekile kanye nabakaki abafanelekile ukuze ufake ngokuqinile isondo lesandla etafuleni lokusebenzisa ukuze ugweme ukuxega noma ukucisha phakathi nokusetshenziswa.
Hlola isimo sokuthambisa: Kumasondo ezandla abandakanyeka ekudluliseni, qinisekisa ukuthi ingxenye yokudlulisela igcotshiswe kahle ukuze kuncishiswe ukungqubuzana nokuguga.
Ukugcinwa njalo
Ukuhlanza nokunakekela: Susa njalo amabala kawoyela nothuli phezu kwesondo lesandla ukuze uvimbele ukungcola ukuthi kuphazamise umuzwa wokusebenza.
Isibuyekezo sokuthambisa: Faka njalo okokugcoba ngokuya ngokusetshenziswa kwemishini ukuze ugcine ukudluliswa kushelelezi.
Ukutholwa kwezixhumi: Hlola njalo isimo sezixhumi ezifakiwe bese ulungisa noma ushintshe izingxenye ezixegayo ngesikhathi.
Ukuhlolwa komsebenzi: Ngaphambi kokusebenza, ungakwazi ukuzungezisa mathupha ukuze uhlole ukuthi ingabe kukhona ukuminyana, umsindo ongajwayelekile noma i-asymmetry ukuze uqinisekise ukusebenza okuvamile kwemishini.
Amaphutha ajwayelekile kanye nezixazululo
Ukuvinjwa komsebenzi: Kungase kubangelwe ukufakwa okungahambi kahle, ukuguga noma ukugcotshwa okunganele. Kunconywa ukuthi uhlole ukuqondanisa bese wengeza i-lubricant noma ushintshe izingxenye ezigugile.
Umsindo owedlulele: Hlola ingaphezulu lesondo lesandla ukuze uthole imihuzuko noma ukugqwala, futhi uqinisekise ukuthi izibophelelo ziqinile.
Ukuhluleka kokudlulisela: Uma isistimu yokudlulisela ihamba kancane ukuphendula, kungenzeka ukuthi izingxenye zangaphakathi zilimele noma ziguge kakhulu. Ngalesi sikhathi, ukuhlolwa okuphelele kuyadingeka futhi izingxenye ezinephutha kufanele zishintshwe ngesikhathi.
Indawo engasheleli: Ngemuva kokusetshenziswa-isikhathi eside, indawo yesondo lesandla ingase ilahlekelwe ukushelela kwayo kwasekuqaleni. Kunconywa ukubuyisela ukusebenza ngokupholisha noma ukwelashwa kwendawo.
Amathrendi wesikhathi esizayo kubuchwepheshe be-stamping handwheel
Izinto ezintsha nobuchwepheshe obuhlanganisiwe
Ngokuzayo, ngokuthuthuka okuqhubekayo kwesayensi yezinto, izinsimbi ezintsha{0}ezisebenza kahle nezinto eziyinhlanganisela zizosetshenziswa kancane kancane ekwenzeni amasondo esandla agxivizwayo. Isibonelo, izinto eziyinhlanganisela yensimbi ne-polymer zingacabangela kokubili amandla kanye nokungqubuzana okuphansi, ukunikeza imikhiqizo ukuqina okuphezulu kanye nemiphumela{2}}yokuthambisa. Ukwengeza, ucwaningo nokuthuthukiswa kwama-alloy amasha angagqwala kanye nezinto ezithinta imvelo kuzokwenza amasondo ezandla agxivizwe asebenze kangcono ezindaweni ezihlukahlukene ezinokhahlo.
I-digitalization kanye nokukhiqiza okuhlakaniphile
Ukuthuthukiswa kobuchwepheshe besimanje bokugxiviza isitembu se-CNC kanye nezinhlelo zokuhlonza ezihlakaniphile kuzothuthukisa kakhulu ukunemba kokukhiqiza nokuvumelana kokugxiviza kwamasondo ezandla. Ngokukhiqizwa kwedijithali nokuqapha okuzenzakalelayo, isixhumanisi ngasinye enqubweni yokukhiqiza singalawulwa kahle ukuze kuncishiswe amaphutha nokumosha. Ngesikhathi esifanayo, ukusetshenziswa kwezinzwa ezihlakaniphile kusiza ukuqapha isimo somkhiqizo ngesikhathi sangempela, ukuxwayisa ngamaphutha kusengaphambili, nokufeza ukulungiswa kokuvimbela.
Ukuvikelwa kwemvelo kanye nokukhiqizwa okuluhlaza
Ngokuthuthuka okuqhubekayo kwezidingo zokuvikela imvelo emhlabeni wonke, imboni yokukhiqiza iguqukela ekukhiqizeni okuluhlaza. Ukukhiqizwa kwamasondo ezandla okugxiviza nakho kuyathuthuka ngendlela yokonga amandla kanye nokungcola okuphansi. Ukusetshenziswa kwezinto ezingagaywa kabusha kanye nobuchwepheshe obusha bokwelapha endaweni evumelana nemvelo ngeke nje kuphela kunciphise umthelela endaweni ezungezile phakathi nenqubo yokukhiqiza, kodwa futhi kunwebise impilo yesevisi yomkhiqizo, kunciphise imvamisa yokunakekela nokushintshwa, futhi kuzuze{2}}isimo sokuwina somnotho nokuvikelwa kwemvelo.
Isifinyezo
Lesi sihloko sidingida ngokuningiliziwe umbuzo othi "Iziphi izinto ezivame ukusetshenziswa ekwenziweni kwamasondo ezandla ezinyathela?" Kusukela encazelweni eyisisekelo kanye nomsebenzi wokugxiviza amasondo ezandla, indatshana yethula indima yayo ebalulekile emishinini engumshini, okuhlanganisa itorque yokudlulisa, ukulungisa amapharamitha wokugxiviza, ukuhlinzeka ngempendulo yesandla, kanye nokusimamisa ukusebenza kwemishini. Okulandelayo, i-athikili igxile ekuhlaziyeni izinto ezihlukahlukene ezivame ukusetshenziswa lapho kwakhiwa amasondo esandla agxivizwayo, njengensimbi yensimbi, insimbi engagqwali, ingxubevange ye-aluminium, ingxubevange yethusi, futhi iqhathanisa amandla, ukumelana nokuguga, ukumelana nokugqwala, ukuzinza okushisayo kanye nokucutshungulwa kwezinto ezihlukahlukene.
