I-Dewalt izenzele igama kwimarike yokwakha. Kwaye nangaphandle kwesizathu. Benza ezona zixhobo zisebenzayo kunye nezomeleleyo entsimini, kwaye bayazi kakuhle.
Iinjineli zale nkampani zisebenza ngokukhutheleyo kwintsimi, ziphanda iindlela ezilungileyo zokuphucula izixhobo zabo. Nangona kunjalo, zininzi izixhobo ezenziwe yile nkampani ukusukela oko yasungulwa ngo-1923.
Namhlanje sithetha ngabo iimpembelelo zabaqhubi (imifuziselo engaphezulu ijongiwe apha). Siza kukuxelela konke okufuneka ukwazi malunga nabo ukuze ufumane oyena mqhubi wempembelelo yeDewalt phakathi kokhetho olungapheliyo.
Kule posi siza kugubungela:
Yintoni i-Dewalt Impact Driver?
Umqhubi wempembelelo sisixhobo esenza umsebenzi wokuqhuba umqhubi oqhelekileyo, kodwa ngobuchule obungaphezulu. Ubungcali babo kukuba banesando sokumisa esakhiwe kwinkqubo. Olu seto luqala ukusebenza ngokuzenzekelayo kwizikrufu ezincanyiweyo ukuze zizikhulule kwaye ziqhubeke nokugqobhoza kwemathiriyeli.
Zezi izixhobo zamandla ezikhethekileyo ukwenza imisebenzi efuna ukuphinda-phinda ukuqhuba. Zilungele iiprojekthi ezinkulu kunye nokwakhiwa. Ukuba utshintshe umqhubi we-socket, ngoko umqhubi wempembelelo unokuba sisixhobo sokuqinisa amantongomane kunye neebholiti.
Abaqhubi bethu beMpembelelo yeDewalt baCetyisiweyo
Isethi yomqhubi wempembelelo ye-Dewalt inazo zonke izihlomelo ezifunekayo ekuqhubeni impembelelo. Ziza namalungu amaninzi kunye nezincamatheliso, kwaye ke, zinomsebenzi oguquguqukayo. Uninzi luthengiswa ngabanye ngokunjalo. Apha, uphononongo lwethu lomqhubi weDewalt luya kukunceda ukhethe leyo ikulungeleyo.
DEWALT DCK240C2 20v Lithium Drill Driver/Impact Combo Kit
Uya kufumana izixhobo ezibini kwenye ikiti ye-combo engenazintambo. Izixhobo zamandla kule khithi yi-drill engenazintambo kunye nekiti yomqhubi, zombini zilukhuni kakhulu emsebenzini wazo. Ezi zixhobo zinikwe amandla yi-lithium-ion iibhetri ze-20 volts. Iibhetri zisebenza kakuhle kakhulu, kwaye zinokujula amandla eewathi ezingama-300 kwesi sixhobo.
Ngamandla angakholelekiyo, kuya kuba lula kuwe ukuba ujongane neeprojekthi ezinkulu zokwakha imizi-mveliso ngezi zixhobo. Ubuninzi obuya kukufumana ngexabiso lesi sixhobo alinakuthelekiswa nanto. Nantoni na ukusuka kwi-drywall exhonywe kwi-drywall ukuya kwi-decks yokwakha ingaphathwa ngezi zixhobo ezinzima. Unokuzisebenzisa ekusebenzeni koomatshini kunye nezithuthi.
Ngokusisiseko, uya kuba nakho ukusebenzisa ezi zixhobo kulo naluphi na uhlobo lomsebenzi ofuna amandla abukhali kunye nesixa esikhulu samandla. Ngaphakathi kwikhithi, uya kufumana iibhetri ze-lithium-ion, itshaja enye, kunye nebhegi enye yekontraka yokugcina yonke into kwindawo enye.
Enye into eluncedo ngakumbi yesi sixhobo kukuba iza nesiboniso se-LED esihlala imizuzwana engama-20 ukukhulula ukudubula emva kokuba i-trigger ikhutshiwe. Oku kuya kukunika ixesha lokulungelelanisa ukubamba kwakho kwithagethi kwaye uvumele ukuba ulungele xa ukudubula kudlula - oku kunceda ukuphucula ukuchaneka kwinqanaba elikhulu.
eziluncedo
Le yikiti epheleleyo eza ngexabiso elifikelelekayo kakhulu. Ikhithi iqulethe izixhobo ezibini ezikwaziyo kakhulu kwaye yonke into oyifunayo ukulawula ezi zixhobo ukuba zize kwiphakheji. Ngenxa yokuguquguquka okukhulu kwesi sixhobo, uya kuba nakho ukusebenzisa oku kubuninzi bemisebenzi eyahlukeneyo.
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Iibhetri zinamandla, kodwa azikwazi ukugcina intlawulo yazo ixesha elide. Esinye sezona zithintelo ezinkulu zokuba nesi sixhobo kukuba umqhubi wempembelelo akanaso isando sokumisela.
DEWALT DCF885C1 20V Max 1/4″ Impact Driver Kit
Nokuba ulungisa into emotweni yakho okanye wenze iishelufa ukusuka ekuqaleni ekhaya, esi sixhobo siya kukusebenzela ngokunyanisekileyo. Ukubonakala kwemisebenzi yesi sixhobo kwenza kube lula ngakumbi ukusebenza.
Ukufundwa kwesi sixhobo kuboniswe kwisikrini se-LED kwisixhobo, esiya kuba luncedo kakhulu kuwe ngelixa usebenza kwiprojekthi yakho.
Elinye icandelo elincinci eliluncedo sisibali-xesha somatshini, esinokusetwa ukuba sihambe ngokulibaziseka kwemizuzwana engamashumi amabini. Oku kuya kukunceda ukuba ulungiselele kwaye uzinzise ukubamba kwakho kwithagethi ngaphambi kokuba uqalise ukugrumba.
Oomatshini abaninzi be-drill kwimarike, ubuncinane abo banikezela ngemisebenzi eyahlukeneyo bakwicala le-bulkier. Kodwa iDewalt yenza oomatshini abalunge ngenene ngokugcina obo bunzima kumlinganiselo wokusebenziseka. Le ilapha inobunzima obumalunga ne-2.8lbs, bubunzima obutofotofo boomatshini bohlobo olunjalo.
Enye inkalo yalo matshini ekunika lula ukusetyenziswa kukuba lo matshini uxinene kakhulu. Ngenxa yoko, uya kuba nakho ukufumana lo matshini kuzo zonke iikona eziqinileyo kwaye wenze umsebenzi wakho wenziwe ngaphandle kobunzima obongezelelweyo.
eziluncedo
Ngokulayishwa kwesandla esinye, ukusebenzisa lo matshini kulula kakhulu. Ukuba ngenxa yesiphene kwisixokelelwano awukwazi ukufumana ukusetyenziswa okupheleleyo kwalo matshini njengoko uthembisile, ngoko ungacela imbuyekezo.
Uya kufumana ikhithi epheleleyo eya kukunceda ukuba ufezekise zonke iintlobo zemisebenzi yokomba ngalo matshini. Kwakhona, uya kuba nakho ukonga iindleko zebhetri ngokusebenzisa lo matshini osebenza ngombane.
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Lo mqhubi wempembelelo ye-Dewalt engenantambo ayilungele umsebenzi onzima. Ayikwazi ukugrumba 3-intshi drill amasuntswana okanye ezinye iintlobo ngokupheleleyo kwiindonga. Ke, imisebenzi incinci. Ikakhulu ilungele umsebenzi olula. Ibhetri ilahlekelwa amandla emva kokusebenza malunga ne-60 screws.
DEWALT DCF887B 20V MAX XR Li-Ion Brushless 0.25″ 3-Speed Impact Driver
Lo mqhubi wempembelelo unokwenza umsebenzi kunye nomlinganiselo omncinci womzamo. Awudingi naluphi na amalungiselelo angaphambili ukuze ungene kanye entliziyweni yalo naluphi na uhlobo lweprojekthi enzima onokuthi ulele kuyo. Lo mpu unefuthe ungaqhuba izikrufu kwiindonga ezinzima ngaphandle kokucotha okanye ukufuna naluphi na uncedo olongezelelweyo.
Amandla amakhulu alo matshini avela kwi-brushless motor, esebenza kakuhle kwaye kulula ukusebenza ngayo. Nangona kunjalo, ixabiso lalo matshini liphezulu kancinci ngenxa yokufakwa kwe-brush-less motor. Oko kuthethiweyo, kuya kufuneka wazi ukuba ezi motor zibiza nje, ukuqala.
Nje ukuba udlule kwiindleko zokuqala, uya kukwazi ukonga imali eninzi kunye nexesha kwezinye iinkcukacha ezincinci ezidla ngokubhoxa iimotor ezibrashiweyo. Isixhobo kulula kakhulu ukusiqhuba ngenxa yomzimba ongasindiyo owubambelayo.
Ngoku, imilinganiselo yalo mqhubi wempembelelo yenza lo matshini ube nekona kakhulu, ngoko ke ukongeza intuthuzelo kumsebenzisi. Ngaphezu koko, i-trigger yayo iya kukuvumela ukuba ulungelelanise isantya esahlukileyo kwaye uye kubuninzi be-3250 RPMs ngokunjalo!
eziluncedo
Umtshini uguquguquka kakhulu - izicwangciso ezahlukeneyo zesantya zingasetyenziselwa ukwenza imisebenzi eyahlukeneyo ngelixa ugcina uhlobo oluchanekileyo lokuchaneka. Ine-20-yemizuzwana yokulibaziseka ebangela ukuba kube lula ukwenza umsebenzi ube lula ngakumbi. Kwakhona, le nto iyindlela efanelekileyo yokusebenza ngeekona.
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Kuya kufuneka ufumane itshaja kunye nebhetri ngokwahlukeneyo. Lo mqhubi wempembelelo akaqhubeki kakuhle njengezixhobo ezivela kulo lonke usapho lakwaDewalt. Umatshini ucima ngamaxesha athile kwaye awubuyeli ngokuzenzekelayo kwiisetingi zangaphambili njengoko uqala kwakhona.
DEWALT DCF899HB 20v 1/2 Intshi Impact Driver MAX XR Brush-less Impact Wrench
Sivuyisana nawe, ukhubeke kwelinye lamatye anqabileyo eDewalt. Esi sitshixo sempembelelo sibangela i-hype eninzi kwihlabathi lokugrumba kunye nokugrumba kule mihla. Le modeli idumileyo iza ngeeyantlukwano ezimbini ezahlukeneyo- enye luhlobo lweringi yehagu, kwaye enye luhlobo lwesilwanyana esivalelweyo.
Basebenza ngokwahlukileyo, ngoko ke khetha umsebenzi owukhethayo ngaphambi kokuba uthenge esi sixhobo. Iringi yehagu ayifuni isixhobo sokubamba isokhethi. Isebenzisa iwasha yokwahlula ukugcina isokhethi ngokuqinileyo kwindawo. Kwelinye icala, i-anvil evalelweyo isebenzisa isixhobo sokubamba isokhethi ngokuqinileyo endaweni.
Nokuba yeyiphi okhetha ukuyisebenzisa, yazi ukuba bobabini baye bahlonitshwa ngabasebenzisi ngokulinganayo. Ukwakhiwa kunye nomgangatho wezi zixhobo zinika ingqondo. Ukuza kumandla we-torque, esi sixhobo sine-torque ephezulu ye-700 yeenyawo kwiponti nganye yobunzima. Kwaye i-torque ye-breakaway yi-1200 yeenyawo kwiponti nganye.
Ngokuhambelana nolu seto lwetorque, ngaphandle kwemisebenzi eqhelekileyo yokugrumba, uya kuba nakho ukusebenzisa esi sixhobo ukutshintsha amatayara emoto yakho ngokulula.
eziluncedo
Isixhobo somqhubi we-intshi ye-1/2 sisebenza kwiibhetri ze-20V eziqhelekileyo ezisetyenziswa zizo zonke izixhobo zeDewalt. Ine-3 izicwangciso zesantya ezahlukeneyo, eyenza ukuba isebenziseke kwimisebenzi eyahlukeneyo eyahlukeneyo.
Esi sixhobo asinantambo; ngoko ke, uya kuba nako ukuyithwala nawe ukuya naphi na apho isiza somsebenzi sikhoyo, ngaphandle kobuxhakaxhaka. Ekubeni isixhobo singenazintambo, inkampani iyenze yakwazi ukumelana nokuqhekeka ngenxa yokuwa okulinganiselwa kwiinyawo ukuphakama.
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Kuya kufuneka uthenge ibhetri kunye netshaja ngokwahlukeneyo.
DEWALT DCF887D2 Brushless Impact Driver Kit
Lo ngumatshini okwaziyo ukusebenza ixesha elide kunoomatshini abaninzi kwimarike ngelixa uhambisa isixa esingathintelwanga samandla ngomsebenzi ngamnye. Ikhaphukhaphu kakhulu, nto leyo eyenza ukuba ilungele ukusetyenziselwa iiprojekthi ezifuna iiyure ezininzi zokusebenza.
Akuyi kufuneka uphathe itshaja ngapha nangapha. Ukuba ihlawulwe ngokupheleleyo, ke esi sixhobo siya kusebenza ngokuthe ngqo kwiiyure ze-4 ngaphandle kwe-lag. Ukwahluka kwe-3-speed yesi sixhobo kwenza kube lula ukusebenza uluhlu olubanzi lwemisebenzi.
Isetingi sokuqala sesantya sisebenzisa idrayivu eyakhelwe-ngaphakathi echanekileyo ebonelela ngesikhokelo esingenasici kwimisebenzi efuna ukuba ugcine izandla zakho ziqinile kwaye ungene kwiinkcukacha ezincinci. Apha i-lightweight kunye ne-compact design iza luncedo kwakhona.
Uya kukwazi ukufikelela kuzo zonke iikona ezinzima ngokunjalo. Kwakhona, uya kuqaphela ukuba iibhetri zinesalathisi sentlawulo kuzo. Oku kuluncedo kakhulu kuba uya kukwazi ukuyikhupha phambi kokuba umgangatho wentlawulo ufikelele kwi-100% kwaye ugcine iibhetri zakho ekutshajweni ngokugqithisileyo. Yandisa ubomi bebhetri kwaye ibenze bahlale ixesha elide.
Ngaphezu koko, ukubamba kwakho izixhobo kuya kuba ngcono ngenxa ye-hex chuck emangalisayo. Ixhasa iingcebiso ze-intshi ezi-1. Oku kuya kwenza ulawulo lomsebenzi lube lula kwaye lube lula kuwe.
eziluncedo
Le yikiti epheleleyo equka yonke into oyifunayo ukuqhuba impembelelo. Iibhetri nazo ziza nayo, kunye netshaja kunye nekliphu yebhanti. Inezibonisi ezi-3 zokukhanya ze-LED. I-motor ayina-brush kwaye ngoko, inamandla kakhulu kwaye iyasebenza.
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Izixhobo zibonisa ukungahambelani nokusetyenziswa. Ezinye zezi zixhobo kuxelwe ukuba zifike zineziphene. Jonga eyakho ngononophelo phambi kokuba uyihlawule.
Eyona Dewalt Impact Umqhubi weSikhokelo sokuthenga
I-Dewalt lolona phawu luthembekileyo xa kufikwa kulo izixhobo zokwakha ezinzima. Bebekwishishini iminyaka emininzi kwaye bakhonze abathengi ngokunyaniseka.
Nangona kunjalo, ayingabo bonke oomatshini abagqibeleleyo, kwaye ke, endaweni yokuthemba uphawu ngobumfama, kuya kufuneka wazi izinto ezisisiseko malunga nomatshini wakho ukuze ukwazi ukuthenga isixhobo esifanelekileyo kwasekuqaleni.
battery
Ukusukela ekufezekiseni uyilo olungenazintambo, uDewalt uzilahlile ngokupheleleyo iingcingo.
Ngoko ke, kufuneka wazi indlela yokukhetha isixhobo ngokusekelwe kwibhetri. I-Voltage ichaza ukusebenza. Kukho iibhetri ze-12-, 18- kunye ne-20-volt. Umbane oqhelekileyo onika eyona nto isebenzayo yi-18V. Amandla ombane aphezulu anika ukuqalisa ngokukhawuleza, kodwa emva koko izinzile kumbane we-18 kulo lonke ixesha lokusebenza.
Emva koko kuza iiyure ze-Amp (Ah), ezikuxelela ukuba zingaphi iiyure eziya kusebenza kwisixhobo sakho. Iibhetri ze-12V zeze-1.1 Ah, kanti, iibhetri ze-18V kunye ne-20V ziyi-2 Ah. Ukuba usebenza iiyure ezinde, khetha izixhobo ezinamandla amakhulu e-Ah.
imoto
Kukho iintlobo ezimbini ezahlukeneyo - ii-motor brushed kunye ne-brushless.
Iinjini ezingaphantsi kwebrashi zisebenza ngakumbi kuneenjini ezibrashwayo. Iimodeli ze-18V zinee-motor ezixutyiweyo, ngelixa iimodeli ze-20V zineemotho ezingena brushless. Ukuba ujonge ukusebenza kwinqanaba eliphakathi, ke ukuhamba ne-18V kulungile.
Nangona kunjalo, ngomgangatho othe kratya kunye nonyamezelo, khetha iimotor ezingama-20V zebrashi. Ziyabiza kakhulu kuneemodeli ze-18V, kodwa loo mahluko uhlawulelwa ngumahluko ekusebenzeni.
isantya
Aba matshini beza kwiisetingi ezimbini ezahlukeneyo zesantya - 1 kunye ne-3. Ngesantya se-1, uya kufumana isantya esiguquguqukayo, kodwa oko kuya kuxhomekeka kuxinzelelo lwe-trigger. Awuyi kuba kulawulo olupheleleyo lwesantya kwiseshini nganye.
Nangona kunjalo, ngeemodeli zokuseta isantya esi-3, iDewalt ikwafakele idrayivu eyakhelwe-ngaphakathi echanekileyo, eya kuthi ilungelelanise nakwesiphi na isantya okhetha ukusebenza ngaso. Unolawulo oluninzi apha.
IPMs
Ukucacisa, iimpembelelo ngomzuzu. Lo ngumlinganiselo ongcono wempumelelo yemoto kunesantya okanye itorque. Ngokubhekiselele kubaqhubi beempembelelo, yile nto ikuxelela ukuba imotor ijika ngokukhawuleza kangakanani.
Ukwazi i-IPM, yahlula ixabiso le-in-lbs (i-intshi-pound) abalisebenzisa kwitorque ngo-12.
Milwaukee vs. Dewalt Impact Driver
Bobabini aba baqhubi bane-brush-less motors. Abaqhubi bempembelelo yaseMilwaukee baneenjini ezisebenza kakuhle kakhulu ezinomthamo wokuhambisa amandla etorque ukuya kuthi ga kwi-1800 lb/intshi kwi-3700 yeempembelelo ngomzuzu.
Uya kuba nako ukutshintsha phakathi 4 iindlela zolawulo drive. Imowudi yesi-3 inomdla ngakumbi. Akunjalo ngenxa yokuba inyuka iye kuthi ga ku-0-3000 RPM, kodwa ngenxa yokuba ingumdibaniso wazo zonke ezinye iisetingi zokuqhuba. Kwaye isiphumo kukusebenza ngendlela egudileyo njengoko inokuhanjiswa ngesinye isixhobo kwintengiso.
Esi sixhobo sinokusebenza ubuninzi bamandla okujongana phantse nazo zonke iintlobo zemisebenzi, enzima kwaye ilula.
Umqhubi wempembelelo ye-Dewalt, kwelinye icala, uya ku-1825 lb./in. ngokwamandla etorque. Isantya salo siguquguquka malunga ne-3250 RPM kwiimpembelelo ze-3600 ngomzuzu.
Ngenxa yamandla aphezulu etorque, uya kukwazi ukuba nezinto eziluncedo ngakumbi ngaphandle komqhubi wempembelelo yaseMilwaukee kwaye uyimpompe ukuze unike amandla amakhulu ukuba kuyimfuneko.
Nangona kukho ukungafani okuncinci kumandla, ezi zimbini zezona zixhobo zinamandla kakhulu kwimarike. I-Dewalt ibiza kakhulu kuneMilwaukee, kodwa kungenxa yokuba inenzuzo yobunzima kunye nobukhulu ngaphezu kweMilwaukee. Ke, khetha ngobulumko ngokuthanda kwakho.
Usetyenziswa njani umqhubi we-Dewalt Impact
Abaqhubi bempembelelo ye-Dewalt baphakathi kwezona zixhobo zisebenzayo kwimarike. Zinamandla etorque ephezulu, kwaye azibangeli ungcoliseko lwesandi. Ukuzisebenzisa kulula kakhulu. Kodwa ukuba zisetyenziswa njani, uyabuza? Ewe, landela la manyathelo angezantsi!
Inyathelo 1: Lungiselela onke amasuntswana afanelekileyo, uwahlikihle acoceke, kwaye uwagcine kunye.
Inyathelo 2: Faka ibhetri kwisixhobo.
Inyathelo 3: Qhoboshela amasuntswana kwiinooks zasekunene kwisixhobo.
Inyathelo 4: Misela itekeni kwaye uqale umsebenzi.
Inyathelo 5: Hlukanisa iindawo eziqhotyoshelweyo.
Inyathelo 6: Zicoce ngelaphu elomileyo elithambileyo uze uzigcine zonke kwindawo epholileyo neyomileyo.
Imibuzo ebuzwa qho
Q: Leliphi ibhetri ekumele ndihambe ngalo phakathi kwe-20V kunye ne-18V?
Iimpendulo: Kwaba baqhubi, i-18V iyafana ne-20V. Inkampani ikhankanye ukuba zonke iibhetri zinombane ophezulu xa zintsha. Kodwa ekuhambeni kwexesha, ukusebenza kwebhetri kuyehla ngokwendalo kwaye ekugqibeleni kubethe ithafa kwi-18 volts.
Q: Ndingakwazi ukugrumba imingxuma ngomqhubi wam wefuthe?
Iimpendulo: Ewe, kunye ne-1/4-intshi ye-hex shanks. Imingxuma iya kuba mikhulu kakhulu ngobukhulu. Ezi zixhobo azinabuchaneka obufunwa ngokuqhelekileyo xa kugqobhozwa imingxuma. Kodwa unokuzisebenzisa kulo msebenzi ukuba ufuna imingxuma emikhulu.
Q: Ngaba i umqhubi wempembelelo ngokufanayo nesitshisi sempembelelo?
Iimpendulo: Hayi. Lityeshele igama elithi “impembelelo.” Ngoku khawucinge ngayo. Umqhubi kunye nesitshixo zizichasi. Umqhubi uqhuba izikrufu kwizinto. Nangona, i-wrench isetyenziselwa ukukhulula amantongomane kunye neebholithi.
Q: Ngaba ndingasebenzisa umqhubi wempembelelo kum Iiprojekthi ze-DIY?
Iimpendulo: Hayi. Abaqhubi bempembelelo zizixhobo zamandla emizi-mveliso ezisetyenziselwa kuphela ukusebenza izikrufu ezinkulu kunye nezinye izinto ezinzima ngolo hlobo. Azinakusetyenziselwa ii-DIYs okanye nayiphi na enye iprojekthi encinci.
Q: Yintoni i umehluko phakathi komqhubi we-hammer drill kunye nomqhubi wempembelelo?
Iimpendulo: Abaqhubi bempembelelo bagrumba amasuntswana eludongeni. Ubungcali babo kukuba banomsebenzi owakhelwe-ngaphakathi wehamile othi utsale ngokuzenzekelayo kwaye ubethe amasuntswana okuqhuba xa bexinga emingxunyeni.
Ngakolunye uhlangothi, abaqhubi be-drill bane-chuck kuphela yokusebenza i-drill bits kwiindonga. Abanamsebenzi wehamile. Xa i-drill bits ixinga, kuya kufuneka usebenzise ihamile kuzo ngesandla.
Amazwi okugqibela
Ukuze ukhethe oyena mqhubi wempembelelo ye-Dewalt, kuya kufuneka ujonge zonke iimpawu ngokuzimeleyo kwaye emva koko uthathe isigqibo sokuba zihambelana nohlobo lwemfuno onayo kubo.
Ngoku, uyazi konke okufuneka ukwazi malunga neempembelelo zabaqhubi beDeWalt. Ngoko, ulindele ntoni? Hamba uye kukuthathela enye. Best of luck ngokuthenga!
NdinguJoost Nusselder, umseki weZixhobo zeGqirha, umthengisi womxholo, kunye notata. Ndiyathanda ukuzama izixhobo ezitsha, kwaye kunye neqela lam ndiye ndenza amanqaku ebhlog anzulu ukusukela ngo-2016 ukunceda abafundi abathembekileyo ngezixhobo kunye neengcebiso zokwenza.
