Li-excavators ke mechini ea bohlokoa e boima e sebelisoang mesebetsing ea kaho, meepo le mesebetsing e meng ea indasteri. Mechini ena e matla e itšetlehile kalisebelisoa tsa rabara tsa excavatorho tsamaya dibakeng tse fapaneng ha o ntse o fokotsa tshenyeho fatshe. Lilemong tsa morao tjena, tšebeliso ea lipampiri tsa rabara ho baepolli ba lintho tsa khale e fumane tlhokomelo e ntseng e eketseha bakeng sa melemo ea eona ea moruo le ea tikoloho. Sengoliloeng sena se ikemiselitse ho buisana ka tataiso ea nts'etsopele ea moruo le karolo ea ts'ireletso ea tikoloho ea lipampiri tsa rabara ea moepo, 'me se na le mabaka a litsebi.

tataiso ea ntlafatso ea moruo

Tšebeliso ea lisebelisoa tsa rabara e epang e entse tlatsetso e kholo ntlafatsong ea moruo ka litsela tse ngata. Taba ea pele, lieta tsena tsa pina li lelefatsa bophelo ba likarolo tsa chassis ea excavator. Li-pads tsa khale tsa tšepe li ka baka ho roala ho feteletseng ho chassis, e leng se bakang ho nkeloa sebaka khafetsa le litšenyehelo tse eketsehileng tsa tlhokomelo. Ka lehlakoreng le leng, lipampiri tsa rabara li fokotsa ts'ebetso ea koloi e ka tlaase, e bakang litšenyehelo tse tlase tsa tlhokomelo le bophelo bo bolelele ba lisebelisoa. Sena se fa lik'hamphani tsa kaho le tsa merafo chelete ea ho boloka litšenyehelo hanghang, e li lumellang ho abela lisebelisoa libakeng tse ling tsa khoebo.

Ho feta moo, tšebeliso ealisebelisoa tsa rabara tsa excavator e ntlafatsa ts'ebetso ea ts'ebetso. Thepa ea rabara e hohela hantle le ho fokotsa ho thella, haholo-holo libakeng tse thata joalo ka libaka tse seretse kapa tse leqhoa. Mokhoa ona o ntlafetseng o lumella moepolli ho sebetsa ka mokhoa o atlehileng haholoanyane, ho eketsa tlhahiso le ho phethahatsa merero ka potlako. Ka lebaka leo, likhoebo li ka nka merero e mengata le ho phetha mesebetsi ka nako, qetellong ea tsamaisa kholo ea moruo indastering ea kaho le ea merafo.

Ho feta moo, khatello e fokotsehileng ea fatše e hlahisoang ke lipeipi tsa rabara e fokotsa ho petetsa ha mobu, haholo-holo libakeng tse bobebe tse kang libaka tse mongobo kapa libakeng tsa temo. Sena se bohlokoa ho boloka mobu o nonneng le ho netefatsa tšebeliso e tsitsitseng ea mobu. Ka ho fokotsa ho petetsa ha mobu, lithapo tsa rabara tse epang li tšehetsa tlhahiso ea temo le ho sireletsa tikoloho, e leng se kenyang letsoho ntlafatsong ea moruo ka kakaretso libakeng tsa mahaeng le litoropong.

tshireletso ya tikoloho

Lisebelisoa tsa excavatorli bapala karolo ea bohlokoa ts'ireletsong ea tikoloho 'me li tsamaellana le phetoho ea lefats'e ho ea mekhoeng e tšoarellang le e baballang tikoloho. E 'ngoe ea melemo ea mantlha ea tikoloho ea lipampiri tsa rabara ke bokhoni ba tsona ba ho fokotsa tšenyo ea bokaholimo. Li-traditional steel track pads li ka baka tšenyo e kholo litseleng tsa maoto, litsela le ponahalo ea naha e senyehang. Ka lehlakoreng le leng, lipampiri tsa rabara li tsamaisa boima ba mochini ka mokhoa o ts'oanang, li fokotsa ts'usumetso fatše le ho fokotsa tšenyo ea bokaholimo. Sena se bohlokoa haholo libakeng tsa litoropo moo meralo ea motheo le libaka tsa naha li hlokang ho sireletsoa.

Ho feta moo, tšebeliso ea lipeipi tsa rabara e thusa ho fokotsa tšilafalo ea lerata. Hangata mesebetsi ea kaho le ea merafo e hlahisa lerata le leholo, le ka bang le liphello tse mpe metseng e haufi le liphoofolo tse hlaha. Litsela tsa rabara li fokotsa lerata le hlahisoang ke baepolli ba lintho tsa khale, 'me li etsa hore ho be le tikoloho e khutsitseng ea mosebetsi le ho fokotsa tšusumetso e akaretsang tikolohong. Sena se molemo haholo ha o sebetsa libakeng tsa bolulo kapa haufi le libaka tsa tlhaho, moo ho fokotsang tšitiso ea lerata ho leng bohlokoa bakeng sa tšireletso ea tikoloho.

Khang ea litsebi

Dr. Emily Chen, setsebi se nang le matla lefapheng la mechine ea kaho, o ile a hatisa melemo ea moruo ealipache tsa rabara bakeng sa moepolli. Dr. Chen o itse: “Tšebeliso ea lipampiri tsa rabara e fokotsa haholo litšenyehelo tsohle tsa ho ba beng ba lik’hamphani tsa kaho. Ka ho fokotsa ho apara ha chassis le ho ntlafatsa ts'ebetso ea ts'ebetso, lipampiri tsa rabara li kenya letsoho ho bolokeng litšenyehelo tsa nako e telele le tlhahiso e eketsehileng. "

Ho phaella moo, rasaense oa tikoloho Dr. Michael Johnson o totobatsa melemo ea tikoloho ea li-pads tsa rabara. Ngaka Johnson o itse: “Lipampiri tsa rabara li phetha karolo ea bohlokoa ho fokotsa tšebetso ea kaho le merafo. Bokhoni ba bona ba ho fokotsa tšenyo ea bokaholimo le tšilafalo ea lerata bo tsamaellana le lipheo tsa ts'ebetso 'me bo khothaletsa mosebetsi o boima o sebetsang hantle ka Mechanically. Mokhoa oa ho boloka tikoloho.”

Ka kakaretso, lipampiri tsa rabara tse epang li bohlokoa bakeng sa ho khothaletsa nts'etsopele ea moruo le ts'ireletso ea tikoloho liindastering tsa kaho le tsa merafo. Melemo ea bona ea ho boloka litšenyehelo, katleho e kholo ea ts'ebetso le litšobotsi tsa tikoloho li ba etsa thepa ea bohlokoa bakeng sa ts'ebetso e tsitsitseng le e ikarabellang ea mochini o boima. Ha tlhokahalo ea mekhoa ea ho boloka tikoloho e ntse e hōla, ho amoheloa ha li-rabara track pads holim'a baepolli ba lintho tse epollang ho tla bapala karolo ea bohlokoa ka ho fetisisa ho bōpa bokamoso ba mesebetsi ea kaho le ea merafo.