Gejo repamberi, nhamba dzezvikamu 073250 uye 073251, michina yekurima.
Magejo epamberi 073250 na073251 zvinhu zviri pakati, zvinopfekwa nyore nyore mumichina yekurima, kunyanya magejo emapuranga emhando yemoldboard nemagejo anodzoserwa nekukurumidza. Sechikamu chakakosha chekugadzira gejo, iyi nhevedzano yegejo repamberi inowanzo shanda pamwe chete negejo rekumashure, gejo regejo, uye gejo rege ...
Magejo epamberi 073250 ne073251, ari pamusoro nepashure pegejo, ndiwo nzvimbo huru dzinotakura simba rekukweshana kwevhu uye kurova. Mabasa avo makuru ndeaya:
Kubatsira mukupinda nekuputsa ivhu: Vachishanda pamwe chete negejo, vanodzvanya nekuputsa mavhinga akachekwa negejo, vachideredza basa rezvikamu zvinotevera.
Kutenderedza nekufukidza: Nepanzvimbo yakakombama, zvinosimudza zvakanaka uye zvinokwidza ivhu rakatyoka, zvichiita kuti pave nekufukidza kwakadzika kwehundi, masora, uye fetereza, zvichivandudza chimiro chevhu.
Chimiro chemhando ye "split-type modular": Chinoshandisa mabhaudhi anonyungudutswa kuti chigadzire "ploughshare" (kana "plough column") kuti zvive nyore kuungana nekuputsa. Sezvo "ploughshare" yepamberi ichikurumidza kupera kupfuura "back splayer" panguva yekurima, dhizaini iyi ye "split" inobvumira vashandisi kutsiva "front splayer" yakasakara zvakanyanya (yakadai se073250 kana 073251) uku vachichengetedza "back splayer" nezvimwe zvinhu, nokudaro zvichideredza zvakanyanya mari yekugadzirisa uye nguva yekushanda.
Kuti ikwanise kukurira kukweshana kwakanyanya kwevhu uye mamiriro akaomarara, magejo epamberi emhando 073250 na073251 anowanzo kugadzirwa achishandisa zvinhu zvakaoma, zvinodzivirira kukweshana kwakanyanya, uye zvinosimba zvakanaka. Zvichienderana netekinoroji yemazuva ano yemichina yekurima, zvikamu izvi zvinowanzogadzirwa nesimbi yepamusoro (yakadai sesimbi ye65Mn manganese) kuburikidza nekupisa kana maitiro ekusimbisa pamusoro kuti ive nechokwadi chekuti inogara kwenguva refu. Mamwe magadzirirwo epamusoro anogona zvakare kusanganisira zvinhu zvine magineti kana hunyanzvi hwepamusoro (senge concave composite curve shin blades) kuderedza kuramba kurima, kuderedza kushandiswa kwemafuta, uye kuvandudza mashandiro ekukanda ivhu pasi pekushanda nekukurumidza.
Magejo aya epamberi anoshandiswa zvakanyanya kumagejo emapuranga akasungirirwa, magejo anodzoserwa nekukurumidza, nezvimwe zvishandiso zvine matarakita makuru nepakati. Ingave ichishandiswa pakurima zvakadzama mumatsutso, kurima muchirimo, kana kubvisa mashanga muvhu revhu rakaoma, ivhu dema, kana minda yakaoma, mamodheru e073250 ne073251, ane dhizaini yavo yakanaka kwazvo yekukombama, anoita kuti zvive nyore kufamba uye kurima zvakanaka, zvichiita kuti zvive zvikamu zvakanaka zvekutsiva "kurima kuchengetedza" uye kurima zvine simba.
