Kodi ndowa ndi yofunika bwanji kwa chofufutira? Sindiyenera kubwereza izi kachiwiri. Zili ngati dzanja la wofukula, amene amanyamula katundu wambiri pa ntchito yofukula. Ndizosasiyanitsidwa ndi mitundu yonse ya ntchito zofukula. Ndiye kodi timateteza bwanji “dzanja” limeneli ndi kulola kuti litibweretsere chuma chochuluka?
Osagwiritsa ntchito ndowa pochotsa zinthu musanakumbidwe
Chifukwa chiyani? Ndi zophweka kwambiri. Mukayesa kuthyola thupi la nyama, mfundo ya lever imagwira ntchito pachidebe, makamaka mano a ndowa, ndi mphamvu zambiri kuposa mphamvu yamafuta. Izi ndizovulaza kwambiri mano a ndowa, ndipo ndizosavuta kuyambitsa ming'alu ndi kusweka kwa mano a ndowa, monga kung'ambika kwa mbale yakutsogolo ya ndowa kapena kung'ambika kwa chidebe chowotcherera.
Chidebe ndi mkonowo uyenera kukhazikika molingana ndi chandamale, ndiyeno nkukokera kumbuyo. Ubwino waukulu wa izi ndikuti valavu yotetezera ya hydraulic system imatha kusintha mphamvu yogwiritsidwa ntchito pamene kupsinjika kwakukulu kumapangidwa. osiyanasiyana.
Pewani kugwiritsa ntchito ndowa kuti mugwe ndikusokoneza ntchito ya miyala
Tangoganizani kuti ngati muugwetsera pansi motere, cholumikizira pakati pa ndowa ndi mkono wanu chimatha kupirira nthawi yomweyo, zomwe zingayambitse kupindika ndi kupindika kwambiri, komanso ming'alu yayikulu.
Osapangitsa kuti zikhale zosavuta kwa kanthawi. Pogwiritsa ntchito njirayi, pali zitsanzo zokwanira zotsimikizira kuti poyerekeza ndi ntchito zachizolowezi, ntchito yakuda yotereyi idzachepetsa moyo wa chidebe pafupifupi kotala.
Osatembenuka ndi kugunda chinthucho, chingapweteke chidebecho kwambiri
Kachitidwe kachitatu koletsedwa ndikugwiritsa ntchito mphamvu yakugundana kwa khoma lakumbali la ndowa kusuntha zinthu kapena mphamvu yotembenuza kusuntha zinthu zazikulu.
Chifukwa chidebe chikawombana ndi thanthwe, chidebe, boom, chipangizo chogwirira ntchito ndi chimango chidzapanga katundu wochuluka, ndipo kugwiritsa ntchito mphamvu zozungulira pamene kusuntha zinthu zazikulu kumapanganso katundu wambiri, zomwe zimachepetsa kwambiri moyo wautumiki wa excavator.
Choncho, ziyenera kukumbukiridwa kuti muzisamalira bwino ndowa yanu, ntchito yamtunduwu ndiyosaloledwa.
Mano a chidebe chozungulira akugunda miyala pamalo okwera
Osagwiritsa ntchito njira yozungulira kuti chidebe chizipaka zinthu mozungulira! Izi zidzakulitsa kwambiri kuchuluka kwa mavalidwe a mano a ndowa kumbali imodzi, ndipo kumbali ina, monga tafotokozera m'mutu wapitawu, ngati mukukumana ndi thanthwe lolimba panthawi yopha, lidzakhudzabe kuphulika ndi kugwira ntchito. zikhomo za chipangizo. Momwemonso, mukamagwiritsa ntchito kasinthasintha kusuntha zinthu zazikulu ndikugwiritsa ntchito chidebe chogundana ndi chidebe kuti musunthe zinthu, kuthekera kwa ming'alu mu chimango kudzachepetsedwa ndi 1/2 poyerekeza ndi moyo wa chimango ndi kukumba bwino.
Kuyamikira ndi kofunika kokha kungakhale kosatha. Ndikukhulupirira kuti aliyense angathe kusamalira chidebe ngati manja awo pa ntchito. Ngati mukufuna Chalk ogwirizana ndi excavators, mukhoza kulankhula nafe kugula.
Nthawi yotumiza: Jul-12-2021