Ukuze uqedele umsebenzi wezimoto ngendlela efanele, uzodinga isikrufu somthelela esinosayizi olungile. Lapho usebenza ngemisebenzi yezimoto, nokho-ke, ungazizwa udidekile futhi uzibuze ukuthi yisiphi isikrufu somthelela esingaba ngcono kakhulu emsebenzini.
Kodwa-ke, kufanele ucabangele izilinganiso ezahlukahlukene njenge-torque, ukunikezwa kwamandla, njll., kanye nosayizi wayo womshayeli wokukhetha isikrufu somthelela esifanelekile. Ngakho-ke, silapha ukuze sinciphise ukucindezeleka kwakho nge-athikili yethu futhi sikunikeze isiqondiso ukuze ngemva kokucabangela zonke lezi zici, uthole ukulingana kwakho okuhle kakhulu.
Kulokhu okuthunyelwe sizomboza:
Izinhlobo ze-Wrench ezinomthelela
Uma ufuna ukusebenzisa isikrufu esithinta imoto yakho, umthombo wamandla uyadingeka. Ngakho-ke, into engcono kakhulu yokuhlukanisa phakathi kwezinhlobo ze-wrench zomthelela umthombo wazo wamandla. Ngemva kokuhlukanisa ngale ndlela, uzothola izinhlobo ezimbili ezinkulu ezibizwa nge-pneumatic ne-electronic.
Izikrufu zomthelela womoya zibuye zibizwe ngokuthi ama-air impact wrenches, futhi zigijima zisebenzisa ukugeleza komoya kwe-compressor yomoya. Akudingekile ukusho, ama-wrenches omthelela womoya amaningi anamandla anele okusetshenziselwa umsebenzi wezimoto.
Olunye uhlobo olubizwa ngokuthi i-electric impact wrench, lunezinto ezimbili ezihlukene ezibizwa nge-cord and cordless. Okuhlukile okunezintambo kudinga ugesi oqondile ukuze kusetshenziswe isikrufu somthelela, futhi ulayini wekhebula osuka kusikrufu somthelela kufanele uxhunywe ku-outlet kagesi. Ngakolunye uhlangothi, udinga amabhethri e-lithium-ion ukuze usebenzise inguqulo engenantambo. Ngokujabulisayo, zombili lezi zinguqulo zisekela amandla anele okwenza imisebenzi yezimoto.
I-Torque Edingekayo Yomsebenzi Wezimoto
I-torque yinto ebaluleke kakhulu uma ususa inati noma ibhawudi usebenzisa isikrufu somthelela. Ngoba yonke indlela ye-wrench yomthelela isekelwe kule physics eyodwa. Uma isikrufu somthelela singanikezi i-torque eyanele ukuze iqinise noma ixege amantongomane, ngeke uthole amandla omthelela anele ukuze usebenze nemoto.
Ngemva kokuthatha isilinganiso esinembile, sithole ukuthi itorque emaphakathi edingekayo emsebenzini wezimoto icishe ibe ngu-1200 ft-pounds. Sicabanga ukuthi leli banga le-torque lanele kuzo zonke izinhlobo zemisebenzi emikhulu yezimoto. Nokho, isiphakamiso sethu ukuthi usethe itorque ngqo ngokusekelwe ekusebenzeni kwakho. Ngoba awudingi itorque ephezulu ngaso sonke isikhathi. Ngakho-ke, khumbula iqiniso, abantu abaningi basebenzisa i-torque engaphezu kwezinga elidingekayo ngenxa yokungaqapheli kanye nokulimala kwamantongomane abo usuku nosuku.
Impact Wrench Usayizi Womsebenzi Wezimoto
Okokuqala, kufanele siqinisekise ukuthi amantongomane avame kakhulu umakhenikha okudingeka abhekane nawo lapho enza imisebenzi yezimoto amantongomane e-lug. Ngoba imoto yakhiwa ikakhulukazi kusetshenziswa lamantongomane. Futhi, udinga ukulingana okufanele ukuze usebenze nala mantongomane.
Ikakhulukazi, kukhona osayizi ababili bezinsimbi zomthelela ezingalingana nomsebenzi wezimoto, okungama-intshi angu-3/8 no-½ iyintshi. Bobabili laba osayizi ababili beza ngefomethi efanayo kusokhethi, yingakho ungawasebenzisa womabili kunoma yikuphi. Siqinisekile ukuthi laba osayizi ababili bangavala amaphesenti angama-80 omsebenzi wezimoto usuwonke.
Ungalokothi ukhohlwe ukuthi kuhlale kukhona okuhlukile. Noma isikrufu somthelela esingu-½ intshi sizofaka imisebenzi eminingi, ngeke sanele imoto enkulu noma iloli. Esimeni esinjalo, uzodinga ama-wrenches amakhulu njengamamodeli angu-¾ intshi noma i-intshi engu-1 ukuze wenze imisebenzi esindayo. Ungathola kalula i-torque eyanele kulezi zinsimbi zomthelela.
Lapho Ukhetha Isikrufu Somoya noma Impact ye-Pneumatic
Uyazi ukuthi ama-wrenches omoya asebenza kusetshenziswa amandla asuselwe ekugelezeni komoya. Futhi, uzojabula ukwazi ukuthi ungakwazi ukuthenga kalula le nketho ngaphandle kokuchitha imali eningi. Ngaphandle kwalokho, ungakwazi ukuqeda kalula imisebenzi yakho eminingi yezimoto njengoba uzothola itorque ephezulu kule nketho.
Uhlangothi olubi lwesikrufu somoya ukuthi awukwazi ukusisusa kalula usuka kwenye indawo uye kwenye. Futhi, yingakho kuyinketho ekhethwayo uma ucabanga ukusebenzisa isikrufu esinomthelela egaraji lakho futhi ungadingi ukuhamba njalo. Uma sibheka uhlangothi oluhle, ngeke uthole izinkinga ezingasebenzi kahle njengoba lungenazo izingxenye zikagesi. Ngesizathu esifanayo, ayishisi ngokweqile.
Lapho Ukhetha I-Cord Electric Impact Wrench
Uma udinga itorque ephezulu emisebenzini yakho yezimoto, ungasebenzisa isikrufu somphumela kagesi esinezintambo. Njengoba isebenzisa ugesi oqondile, uzokwazi ukuthola isivinini esiphezulu kuleli thuluzi. Ngakho-ke, singayiphakamisa njengenketho engcono kakhulu uma ufuna ukusebenza ngobungcweti kulo mkhakha.
Ngokukhethekile, isikrufu somthelela kagesi esinezintambo siklanyelwe ukuqeda imisebenzi enzima kalula. Ngenxa yalesi sizathu, ungasebenzisa amaloli nezimoto ezinkulu usebenzisa lesi sikhala somthelela. Ukwengeza, ukusebenza kwayo okuzenzakalelayo kuzokuvumela ukuthi ufeze imisebenzi ngokushelela ngaphandle kokuhlupheka.
Lapho Ukhetha I-Cordless Electric Impact Wrench
I-Convenient yigama elingcono kakhulu elifanele lesi sikrini somphumela kagesi. Ngoba, ukhululekile kunoma yikuphi ukuphazamiseka okudalwa izintambo noma imithombo yamandla eyengeziwe. Udinga nje ukufaka ibhethri elilodwa noma amaningi ngaphakathi, futhi ithuluzi selilungele ukusebenza.
Uhlobo olungenazintambo ludumile ngokuphatheka kwalo nokusebenziseka kalula. Ukukhipha noma ukuqinisa amantongomane ezindaweni eziqinile kubonakala kulula kakhulu ngenxa yekhono layo lokuhamba mahhala ngenxa yobukhulu bawo obuncane. Ngenhlanhla, namuhla, amanye ama-wrenches angenantambo afika nokusebenza kangangokuthi lezi zinsimbi zomthelela zingakwazi ukuphatha imisebenzi enzima, njengenguqulo enezintambo.
Iphuzu Eliyinhloko
Ngakho-ke, yimuphi usayizi we-wrench ofaneleka emsebenzini wezimoto? Manje, usuyitholile impendulo. Ukucacisa, udinga 3/8, noma ½ intshi umthelela wrenches emisebenzini eminingi. Futhi, ngezinye izikhathi, ungase udinge ama-wrenches angu-¾ noma angu-1-inch ukuze uthole imisebenzi enzima kakhulu. Kunoma yikuphi, landela izinyathelo zokuphepha ezingenhla ukuze uthole umphumela ongcono kakhulu.
Ngingu-Joost Nusselder, umsunguli we-Tools Doctor, umakethi wokuqukethwe, kanye nobaba. Ngiyakuthanda ukuzama okokusebenza okusha, futhi kanye nethimba lami ngidale izindatshana zebhulogi ezijulile kusukela ngo-2016 ukuze ngisize abafundi abathembekile ngamathuluzi namathiphu okwenza.
