Ewe, abangengabo abachwephesha abakhululekile ngokuphatha kunye nokusebenza kwee-chainsaws bangasebenzisa iimodeli ezinobunzima obunobude obuphakathi kwe-16-20 intshi. Ezi ntambo ze-chainsaws zifanelekile ukusika imithi emikhulu kwiindawo ezisemaphandleni okanye ezisemaphandleni.

Abanini bezindlu abasika ukukhanya ngamaxesha athile unyaka wonke bangasebenzisa iisarha zombane okanye ezisebenza ngebhetri ezinobude obungadlulanga kwi-intshi ezili-14. Ezi zisaha zanele iimfuno zabo.

Ewe, ii-chainsaws ezincinci zinokusika imithi emikhulu ngokwenza iindlela ezininzi. Umzekelo, ibha yesikhokelo ye-intshi eyi-16 inokusika imithi kabini ubude bayo. Nangona kunjalo, amandla e-injini ye-chainsaw kufuneka athathelwe ingqalelo ukuze kuqinisekiswe ukuba inokusingatha iilogi ezinkulu. Ukusikwa rhoqo kwemithi ye-32-intshi, i-chainsaw enegesi enzima kakhulu iyanconywa.

Indawo inokuba ngumba wokuqwalasela. Ukuba usika imithi encinci ye-diameter kunye nokuhamba akuyiyo inkxalabo, ii-chainsaws zombane zingasetyenziswa. Nangona kunjalo, ukuba ufuna inkululeko yokuhamba, ii-chainsaws ezisebenza ngebhetri zinokukhethwa. Ukuba ufuna ukusebenza ixesha elide ekugawulweni kwemithi enzima, i-chainsaws yepetroli yomelele kwaye inokusebenza kwiipropati ezinkulu.

Hayi, abaqalayo kufuneka baqale ngeesarha ezincinci kwaye ngokuthe ngcembe baye kwiimodeli ezinobuchwephesha, ezisebenza ngegesi. I-Chainsaws enemivalo yesikhokelo yee-intshi ezili-18 okanye ngaphantsi, ngokukhethekileyo i-10-12 intshi, inconywa kubaqalayo. Iisaha zombane okanye ezisebenza ngebhetri nazo zifanelekile kubasebenzisi abangenamava.

Ngemisebenzi yokusika ukukhanya njengokunciphisa, ukusika, kunye nokucoca imithi emincinci okanye amasebe, i-chainsaws yombane okanye ibhetri ene-bar guide ubude be-10-14 intshi ifanelekile. Ezi ntambo ze-chainsaws zilungele ukusetyenziswa ngamaxesha athile ngabaninikhaya.

Ukusika imithi yobubanzi obukhulu, i-chainsaw ye-professional-grade grade bar ubude obungama-intshi angama-20 okanye ngaphezulu iyacetyiswa. Ezi zisarha zinamandla kwaye zenzelwe imisebenzi enzima.

Ubude bebha yesikhokelo se-chainsaw yeyona nto ibalulekileyo ekufuneka iqwalaselwe. Imivalo emide yesikhokelo isebenzayo ngakumbi ukusika imithi kunye nobubanzi obukhulu. Ukongeza, ukufuduswa kwe-injini kunye namandla ehashe kufuneka kuthathelwe ingqalelo kwimisebenzi yokusika enzima.