Pina ea rabara ea Crawlerhangata ke e 'ngoe ea lisebelisoa tse senyehang habonolo ho baepolli ba lintho tsa khale.Ke eng e lokelang ho etsoa ho lelefatsa bophelo ba bona ba tšebeletso le ho fokotsa litšenyehelo tsa ho nchafatsa?Ka tlase, re tla hlahisa lintlha tsa bohlokoa ho lelefatsa bophelo ba litšebeletso tsa lipina tsa ho epa.

1. Ha ho na le mobu le lehlohlojanelipina tsa excavator, angle pakeng tsa boom ea excavator le letsoho la bakete e lokela ho fetoloa ho e boloka ka hare ho 90 ° ~ 110 °;Ka nako eo, beha botlaaseng ba nkho fatše 'me u potoloha lehlakoreng le leng la pina ka ho fanyeha bakeng sa ho chenchana tse' maloa ho felisa ka ho feletseng mobu kapa lehlohlojane ka hare ho pina.Ebe, sebelisa boom ho theola pina ho khutlela fatše.Ka mokhoa o ts'oanang, sebetsa ka lehlakoreng le leng la pina.

2. Ha u tsamaea holim'a li-excavators, ho eletsoa ho khetha tsela e bataletseng kapa mobu oa mobu ka hohle kamoo ho ka khonehang, 'me mochine ha oa lokela ho sisinyeha khafetsa;Ha u tsamaea sebaka se selelele, leka ho sebelisa k'haravene bakeng sa lipalangoang 'me u qobe ho lokisa moepo o pota-potileng sebaka se seholo;Ha u hloa moepa o moepa, ha ho khothaletsoe ho ba moepa haholo.Ha u hloa moepa, tsela e ka atolosoa ho fokotsa lebelo le ho thibela pina hore e se ke ea otlolla le ho hula.

3. Ha u fetola mochine oa ho epolla, letsoho la ho epa le letsoho la lever ea bakete li lokela ho sebelisoa ho boloka 90 ° ~ 110 ° angle, 'me selikalikoe se ka tlase sa nkho se lokela ho hatelloa fatše.Lipina tse peli tse ka pele ho moepo li lokela ho phahamisoa ho li etsa 10 cm ~ 20 cm ka holim'a mobu, ebe joale ho lokela ho sebetsoa hore ho be le moepo o tsamaeang ka lehlakoreng le leng la lipina.Ka nako e ts'oanang, moepo o lokela ho sebetsoa ho khutlela morao, e le hore motho ea epollang a khone ho reteleha (haeba moepo o retelehela ka ho le letšehali, pina e nepahetseng e lokela ho sebetsoa ho tsamaea, 'me lever ea ho laola ho potoloha e lokela ho sebetsoa ho thinyetsa ka ho le letona).Haeba sepheo se ke ke sa finyelloa hang, u ka se sebelisa hape u sebelisa mokhoa ona ho fihlela sepheo se finyelloa.Opereishene ena e ka fokotsa likhohlano lipakeng tsapina ea rabara e khasangle fatše le ho hanyetsa ha tsela holim'a tsela, ho etsa hore pina e se ke ea senyeha habonolo.

4. Nakong ea kaho ea moepo, apron e lokela ho ba sephara.Ha ho cheka majoe ka boholo bo fapaneng ba likaroloana, apron e lokela ho tlatsoa ka likaroloana tse nyenyane tsa lejoe le pshatlehileng kapa phofo ea majoe kapa mobu.Apron e bataletseng e ka etsa bonnete ba hore litselana tsa moepolli li tsitsitse ka ho lekana 'me ha li senyehe habonolo.

5. Ha u boloka mochine, tsitsipano ea pina e lokela ho hlahlojoa, tsitsipano e tloaelehileng ea pina e lokela ho bolokoa, 'me cylinder ea tsitsipano ea pina e lokela ho tlotsoa ka potlako.Ha u hlahloba, qala ka ho tsamaisa mochine pele sebaka se ka bang limithara tse 4 ebe u emisa.

Ts'ebetso e nepahetseng ke senotlolo sa ho lelefatsa bophelo ba ts'ebeletso ealipina tsa rabara tsa excavator.