Ingqalasizinda

Konke mayelana nomgudu wokujikeleza we trekta

Amatrakta, ama-mini-tractors kanye nama-tillers asiza ukwenza ukuphila kube lula kubo bonke abalimi: kusukela ezifini ezincane kuya ezindaweni ezinamandla zokulima. Inzuzo enkulu ye trekta yindlela yokusebenzisa imishini elandelwe futhi ehlanganisiwe yemisebenzi ehlukene. Isibonelo, ukugaya noma ukulungisa insimu yokuhlwanyela sebenzisa izinhlobo ezahlukene zamandla.

Inhloso yendlela

Amandla - Lezi yizinhlelo ezihlukahlukene zemisebenzi kwezolimo nasemisebenzini yomphakathi: izitshalo zokuvuna izivuno, ukuvuna, ukulungisa insimu yomhlaba ovuthiwe, ukugubha ipaki nezindwangu zendlu, ukuvuna utshani emigwaqeni. Ngenxa yokusebenza okuphezulu, okulula nokuthembeka komklamo, okusabalalisa kakhulu amadivayisi ohlobo olujikelezayo.

Uyazi? Idivaysi yokuqala yokugaya yasungulwa ngumuntu waseNgilandi u-brigadier we-textile factory u-Edwin Beard Bading. Wadonsa lo mbono ngendlela yokwehlisa umcengezi emigqumeni yendwangu.
Indlela yokwenza lokhu kulula: ama-disks amaningana afakwe esakhiweni sensimbi (cant), amakhiwane amaningana efakwe kuma-disks kuma-hinges (ngokuvamile avela ku-2 kuya ku-8), aphendule futhi anqume utshani lapho ama-disks ejikeleza. Izitshani zenziwe ngensimbi enzima. Njengoba ukwakhiwa kulula, izimboni zalolu hlobo zilula ukugcina futhi, uma kunesidingo, zingalungiswa ngokuzimela.

Izinhlobo zama-mower rotary

Kunamakhadi ambalwa okuhlukanisa. Ngokuya endleleni yokugaya, ihlukaniswe ibe:

  • ukuboya utshani ukuya emathafeni (kwesokunxele ngokulinganayo phezu kwendawo yasendle);
  • i-mulching (ukugaya);
  • ukubopha utshani obunqunyiwe ube yizingqimba.
Ngokwenqubo ye-aggregation ku-trekta, izinhlobo ezimbili zamadivayisi zihlukaniswa:
  • iphakanyisiwe;
  • kulandelwa.
Mhlawumbe indawo ehlukile yesistimu yokusika ngokuqondene nogandaganda noma i-motoblock: ngaphambili, eceleni noma ngemuva. Ngaphezu kwalokho, amagoli ahlukahlukene angasetshenziswa uma axhunyiwe ku-shaft-off-off shaft (PTO): ibhande, gear, cardan, conical.

Izici zomklamo nesimiso sokusebenza kwamagundane aphakanyisiwe

Izinamathiselo ze-tractors azikwazi ukuhamba ngaphansi komzimba, zingaba namasondo owodwa noma amaningana okusekelayo, kodwa kuphela ingxenye encane yesisindo idluliselwa kuwo. Ngakho-ke, lezi zivame izindlela zokulinganisela nokusebenza okuphansi. I-Rotary mounted mower ingaxhuma kalula ku-trekta isebenzisa i-PTO futhi kulula ukuyisebenzisa nokuyigcina. Lezi zinyunithi zisetshenziselwa ukucubungula izindawo ezincane, nakuba zingasetshenziswa emasimini. Ukududuza lapho usebenza endaweni engalingani. Lona uhlobo oludume kakhulu lwamagundane nabasebenzisi bezimoto zokuhamba kanye namatrakta amancane.

Indlela yokuhamba nge-trailer

Umcibisholo olandelwayo uqukethe ifreyimu yefreyimu, ngokusekelwe ezinamasondo ezinomoya. Izakhi zokusika (ama-discs ngemimese ehlanganiswe nabo) zifakwe kuhlaka lohlaka kanye nezinqubo zokufafaza nezinqubo zokuhamba. Futhi phezu kwefreyimu yizimbambo zokulawula izindlela zokudlulisela. Iphuzu lesithathu lokusekela - ugandaganda webhethri.

Uyazi? Idivaysi yomshini wokujikeleza yasungulwa e-Australia ekuqaleni kwekhulu lama-20.
Amayunithi alandelwe uma kuqhathaniswa nokuphakanyiswa, njengombuso, anesandla esikhulu sokusebenza, adinga amandla amaningi futhi, ngenxa yalokho, akhiqiza kakhulu. Zisetshenziswa emasimini endaweni enkulu.

Indlela yokufaka umshini wokugqoka

Ngaphambi kokufaka umshini ku-trekta, hlola konke ukuxhumana futhi uqinise wonke ama-bolts. Khona-ke, esimweni sokufaka okunamathiselwe, xhuma ama-hinges okunamathiselwe kwetractor kanye nezixhumi zokuxhuma zefreyimu yemishini efakiwe. Uma ufaka umcibisholo olandelwayo, ngokulandelana, sebenzisa indlela elandelwayo. Bese uxhuma idrayivu (drive shaft, gear, ibhande noma bevel gear, drive hydraulic) kuya PTT ugandaganda. Lapho kukhona amadivaysi okuhlunga amanzi ahlinzeka ngokuhamba okuhambayo nokugxila komcibisholo, axhumene nemiphumela yesistimu ye-hydraulic ye-unit unit.

Kubalulekile! Ngaphambi kokuqala umsebenzi, kubalulekile ukuqinisekisa ukuthi izembozo zokuzivikela zifakwe ngokuphepha futhi zihlole ukusebenza kungenzi lutho.

Amathiphu wokukhetha imodeli

Lapho ukhetha umshini wokujikeleza we-tractor noma i-motoblock, lezi zinto ezilandelayo kufanele zibhekwe:

  • izinhlobo zezitshalo: Ukuvuna izitshalo nge-stem eqinile, kunesidingo esinamandla kakhulu;
  • ubukhulu nokukhululeka kwensimu okufanele kusetshenzwe: emasimini anendawo enkulu enezindawo eziyinkimbinkimbi, izintandokazi ezilandelwayo zikhetha;
  • ukuguqula umgomo: kungcono ukuthatha imodeli ye-mulch ngesikhathi sokucubungula insimu eyinhloko, futhi uma ubeka ifolda ifoni - ukubeka ufulawa emaqenjini;
  • intengo: Imishini yabakhiqizi baseYurophu, baseMelika noma baseJapane iphezulu, kodwa iyabiza; Umkhiqizo waseChina ungathengwa eshibhile, kodwa ikhwalithi ayiqinisekisiwe; imikhiqizo yasekhaya ifinyelela isikhundla esiphakathi futhi ngesikhathi esifanayo ukutholakala kwenzuzo kwezingxenye ezisele.
Kubalulekile! Qaphela ukutholakala komshini wokuzivikela ovikela idivayisi yokusika ekulimaleni uma kwenzeka ukushayisana ngetshe noma igatsha elikhulu.

Emapulazini angasese namancane, lapho asebenza ngokuyinhloko ngama-tillers kanye nama-tractor mini, i-Centaur-type LX2060 mower isinqumo esihle. Le divayisi ixhunyiwe isebenzisa i-pix drive eya ku-PTO, inebubanzi obuyi-80 cm kanye nokuphakama kwe-5 cm, okufanelekele utshani. Kumapulazi amakhulu adinga imishini engcono kakhulu. Isibonelo, ama-rotary mowers wokukhiqizwa kwePoland "Wirax", afanele ukuxhumeka kumshini we-MTZ, "Xingtai", "Jinma" nabanye.

Ngoba amathayatharethi ka-MTZ-80 ne-MTZ-82 ama-disc power drivers afanelekile. Ukusika utshani abaphethe ama-discs, okuyinto imimese. Ukushayela kuhamba ngendlela ehlukile futhi utshani buyekwa ngokulinganayo.

Ama-mowers amahle kakhulu okucubungula amasimu amakhulu ahlukene ngokulandelana, isibonelo i-Krone EasyCut 3210 CRi. Zinebubanzi obuyi-3.14 m, zihlonyelwe ama-rotors angu-5, utshani obunamanzi bufakwa emigqumeni futhi lunamandla kusuka ku-3.5 kuya ku-4.0 ha / h. Ubuchwepheshe bwanamuhla bungenza ngcono ukuphila komlimi, kanti-ke, imishini yokusebenza akufanele inganakwa. Into eyinhloko ukwenza ukhetho olufanele, ngokusekelwe ezidingweni eziphuthumayo namathuba ezimali zamanje.