"Mabala ozungulira a chitsulo a 65Mn 245 osatopa komanso olimba, zowonjezera za masamba ozungulira a alimi"
Masamba ozungulira ndi gawo lofunikira kwambiri la chogwirira ntchito chozungulira, chomwe chimatsimikizira mwachindunji ubwino wa kukonzekera malo ndi magwiridwe antchito. Tsamba lozungulira ili limapangidwa ndi chitsulo chapamwamba cha 60# silicon manganese (kapena chitsulo cha masika cha 65Mn) kudzera mu ndondomeko imodzi yopondaponda, yokhala ndi kuuma kwakukulu komanso kukana kuwonongeka. Thupi la tsamba limadutsa mu njira yotenthetsera kwambiri, zomwe zimapangitsa kuti pamwamba pake pakhale polimba komanso pakati pake pakhale polimba, zomwe zimathandiza kuti tsambalo lisasweke kapena kupindika likakumana ndi zinthu zolimba, zomwe zimapangitsa kuti tsambalo likhale ndi moyo wautali.
Mu kapangidwe kake, timatsatira kwambiri miyezo ya dziko (kapena yapadziko lonse). Chogwirira cha tsamba ndi magazini zimagwirizana bwino kuti zisagwedezeke ndikuwonetsetsa kuti ulimi ukuyenda bwino. Kapangidwe kake kapadera kopindika kamatsimikizira kuti nthaka imatha kusweka bwino komanso kuphimba, zomwe zimagwirizana ndi zinthu zosiyanasiyana zovuta monga nthaka youma, minda ya mpunga, ndi kukonzanso nthaka. Kaya kuphwanya tirigu kapena udzu wa mpunga, kapena kukulitsa kwambiri, mankhwalawa amasungabe kuthwa kwake, amachepetsa kukana kugwira ntchito, komanso amasunga bwino mafuta a thirakitala.
Mitundu iyi ya ma rotary tillers imapereka mitundu yonse ya zofunikira, kuphatikizapo masamba a chisel wamba, masamba a right-angle, ndi masamba odulira ziputu, zomwe zimagwirizana bwino ndi ma rotary tillers wamba am'deralo komanso apadziko lonse lapansi. Timatsatira njira yowongolera bwino kwambiri kuti tiwonetsetse kuti kuuma ndi dayamita ya bore iliyonse zikugwirizana ndi miyezo, zomwe zimapangitsa kuti ntchito zanu zaulimi zikhale zosavuta komanso zogwira mtima.








