Kawirikawiri ogula amakhala ndi mafunso ambiri atagula makina odulira zitsulo kuchokera kunja. Lero ndiyankha mafunso anu omwe mumafunsidwa pafupipafupi, komanso mafunso ofunikira omwe ogula amafunsa nthawi zambiri, ndipo ndikuyembekeza kuti mutha kufunsa mafunso ambiri kapena kulumikizana nafe.

Makina odulira Rebar ndi makina omwe amagwiritsidwa ntchito kudula zitsulo.
Makina odulira Rebar ali ndi ntchito zosiyanasiyana, monga milatho, tunnel, njanji zothamanga kwambiri, zomangamanga ndi mafakitale ena omanga.
Makinawa ali ndi zitsanzo zambiri malinga ndi kukula kwake ndi kasinthidwe. Malinga ndi zofunikira zomanga, sankhani chitsanzo choyenera, chomwe chingathe kuchita bwino komanso mwamsanga zitsulo zachitsulo muutali wotchulidwa komanso kupititsa patsogolo luso la zomangamanga.
Ntchito yayikulu ya makina odulira zitsulo ndikudula mwachangu.
Itha kudula mwachangu zida zosiyanasiyana, monga chitsulo chozungulira, chitsulo chapakati, chitsulo chathyathyathya ndi mitundu yosiyanasiyana ya rebar.
(1) Ogwira ntchito yomanga ayenera kusamala za chitetezo: monga kuvala zipewa zachitetezo ndi magolovesi otsekera, kuvala nsapato zotsekereza, ndi kuvala masks. Zovala zomanga ziyenera kukhala zotayirira komanso zoyenera. Ngati ali omasuka kwambiri, ndi osavuta kuti asokonezeke mu makina. Ngati zili zothina kwambiri, zimakhala zovuta kuzigwira. Ogwira ntchito yomanga sayenera kuvala zodzikongoletsera kuti asagwe m'makina, zomwe zimayambitsa kuwonongeka kwa makina ndi kuvulala kwawo.
(2) Njira zotetezera ziyenera kuchitidwa panthawi yomanga: Oyendetsa galimoto ayenera kusunga mtunda wotetezeka pakati pa matupi awo ndi zipangizo panthawi yogwira ntchito, ndipo amaletsedwa kuika manja kapena matupi awo pafupi kwambiri ndi zipangizo kuti apewe ngozi.
(3) Njira zachitetezo ziyenera kutsatiridwa pazida zomangira: Zida zomangira ziyenera kuyikidwa pamalo otseguka, ndipo zida zomangira ziyenera kukhala ndi ziphaso zabwino ndi chitetezo ndi ziphaso zoyendera. Zipangizo zomangira ziyenera kukhala ndi zida zopewera kutayikira komanso zida zodzitetezera kumanja. Musanamangidwe, fufuzani ngati zomangira zida zatayika, ngati mawaya athyoka, ngati mafuta odzola ndi okwanira, komanso ngati zida zimagwira ntchito molakwika mphamvu ikayatsidwa.
(4) Valani magalasi otchinjiriza: tetezani maso anu kuti asawonongeke ndi zinyalala ndi moto.
(5) Valani zotsekera m’makutu: kuchepetsa mphamvu ya phokoso lalikulu pakumva.
Sankhani malo otseguka kuti muyike chodulira cha rebar.
Lumikizani makina ku gwero lamphamvu lokhazikika. Onetsetsani kuti chingwe chatsekedwa bwino kuti wina asapunthwe. Popeza makina amayendera mafuta, muyeneranso kutsanulira mafuta mosamala mu chipangizocho.
Gwiritsani ntchito mndandanda wachitetezo kuti muwone ngati zonse zatsatiridwa. Makinawa amatha kukhala owopsa ngati palibe njira zodzitetezera. Onetsetsani kuti mukukhala kutali ndi makina.
Kumbali ya makinawo, mudzapeza chogwirira chachitali ngati ndodo. Izi zimatchedwa cut clutch lever. Mukachikoka, mpeniwo umacheka uku ndi uku, ndipo mukasiya kukoka, imasiya mutadula sitiroko imodzi. Mutha kusintha kutalika kwa lever yodulidwa kuti muwongolere kudula bwino.
Musanayambe kudula, lembani rebar yomwe mukufuna kudula. Imani osachepera mapazi a 2 kuchokera pamutu wa makina ndikuyikanso rebar pamalo odulira opangidwa ndi U a mutu molingana ndi kuchuluka kwa mitundu yosiyanasiyana ya ma reba omwe makinawo amatha kudula nthawi imodzi.
Kokani cholozera chodulidwa ndikuchisiya. Tsamba logwira ntchito lidzadula rebar ndikubwerera kumalo ake oyambirira. Galimoto imapereka mphamvu zokwanira pa tsamba lodulira kuti zitsimikizire kudula koyenera panthawi yonse yodula.
Bwerezani masitepe mtsogolo.
Ubwino wa makina odulira zitsulo bar ndi chiyani?

1. Poyerekeza ndi makina odulira magudumu achikhalidwe, ndiwothandiza kwambiri
2. Ikhoza kudula zipangizo zosiyanasiyana, monga zitsulo zozungulira, zitsulo zosalala, zitsulo zamtundu, etc.
3. Ikhoza kukwaniritsa zosowa za zomangamanga za ogwira ntchito pamtunda wosiyana
4. masamba osiyana akhoza makonda kukwaniritsa zosowa za kudula zipangizo zapadera, monga khazikitsa masamba apadera kwa ngodya chitsulo kukwaniritsa zosowa za ngodya chitsulo kudula.
Sankhani makina oyenera kutengera bajeti, kuchuluka kwa polojekiti, ndi mtundu wazitsulo zomwe zikukonzedwa.
Unikani mphamvu yodula komanso kuchita bwino: kuti mufanane ndi kuchuluka kwa ntchito ndi dongosolo la polojekiti.
Onetsetsani chitetezo ndi ntchito yosavuta: perekani patsogolo zitsanzo zokhala ndi chitetezo komanso magwiridwe antchito osavuta kuti muteteze chitetezo ndi magwiridwe antchito.
Sankhani wopanga yemwe ali ndi ntchito yabwino kwambiri yogulitsa pambuyo pogulitsa: sankhani wopanga wodalirika yemwe amapereka chithandizo chodalirika pambuyo pogulitsa kuti athetse mavuto aliwonse munthawi yake.
Yerekezerani mitengo ndi mtengo: yerekezerani mitengo ndikuwunika mtengo wamitundu yosiyanasiyana kuti muwonetsetse kuti mtengo wake ndi wofunika.
Chidule cha nkhaniyi: Mukamagula makina odulira rebar, onetsetsani kuti mumayika patsogolo opanga omwe ali ndi mbiri yabwino, mtundu wokhazikika, komanso ntchito yabwino kwambiri ikatha kugulitsa. Ndikofunikira kutchula zinthu monga kuchepetsa mphamvu, mawonekedwe a chitetezo, kumasuka kwa ntchito, ndi kutsika mtengo panthawi imodzimodzi kuti mupange chisankho chodziwitsidwa.
Posankha makina oyenera ndikutsatira malangizo ogwiritsira ntchito, makina odulira rebar amatha kuwongolera bwino ntchito, kuchepetsa kuchuluka kwa ntchito, ndikuthandizira kuti ntchito yomanga ikhale yopambana.
Ndife opanga ku China okhazikika pakupanga makina odulira rebar. Tili ndi zaka 29 zakuchita bizinesi, akatswiri 7 akatswiri ndi mafakitale 3 am'deralo. Zaka zambiri zatithandiza kukhala ndi makasitomala opitilira 1000 m'maiko 128 osiyanasiyana padziko lonse lapansi.
Ngati muli ndi mafunso okhudza makina odulira rebar ndipo mukufuna thandizo lathu, mutha kulumikizana nafe nthawi zonse, tikuyembekeza kumva kuchokera kwa inu ndikukhazikitsa mgwirizano wabwino wabizinesi ndi inu.