Amamodeli asebenzayo: 073256, 073257. I-plowshare yangaphambili, i-plow blade, izesekeli ze-tillage plow.

I-ploughshare engaphambili, eyaziwa nangokuthi "i-small plow" noma "i-assiliary plow," iyisici esiyinhloko sokulima esifakwe phambi kwe-ploughshare eyinhloko. Amamodeli angu-073256 kanye no-073257 ayisethi yamakhithi asizayo aklanyelwe ukuthuthukisa ukusebenza kwe-ploughshare eyinhloko. Umsebenzi wawo oyinhloko ukusika nokuphakamisa ingxenye yenhlabathi kanye nongqimba lwesodi ngaphambi kokuba i-ploughshare eyinhloko iphendule amagade, ngaleyo ndlela ithuthukise kakhulu ikhwalithi ye-ploughshare iyonke.

Imodeli 073256: Lokhu kuvame ukubhekisela engxenyeni eyinhloko yenhlangano ye-ploughshare yangaphambili, okuyinhlangano ephelele ehlanganisa ikholomu ye-ploughshare, i-ploughshare, kanye ne-ploughshare. Ingafakwa ngqo endaweni ehambisanayo kufreyimu enkulu ye-plough.

Inombolo yemodeli engu-073257 ivame ukubhekisela ezingxenyeni ezigugile noma ekhithini yokushintsha yalokhu kuhlanganiswa, okubaluleke kakhulu okuyi-ploughshare (isihloko sefosholo). I-ploughshare yingxenye ethintana ngqo nenhlabathi kanye nezinhlanga, ngakho-ke iguga ngokushesha futhi idinga ukushintshwa njalo.