Kulimbitsa mlatho kumafuna kuyika zomangira zachitsulo m'zipilala zomwe zilipo kale.S82 pneumatic rock drill imapereka mphamvu ndi kuyenda koyenera pa ntchito iyi.

 

Kapangidwe kake kakang'ono kamalola ogwira ntchito kuigwiritsa ntchito pa malo okwezeka kapena pa nsanja zokwezeka, zomwe zimafulumizitsa ntchito zolimbitsa ndi kuchepetsa kusokonezeka kwa magalimoto panthawi yomanga.

 

Pakulimbikitsa komwe kukuchitika kwa Hudson River Overpass, makontrakitala akuwonetsa kuti akupeza bwino kwambiri kuyambira pomwe adayika chobowolera cha S82 pneumatic leg rock kuti chibowole mabowo a nangula. Ntchitoyi, yomwe ikuphatikiza kuyika ma gridi olimba a zitsulo zolimbitsa m'zipilala za konkire zomwe zilipo, imafuna zida zamphamvu zokwanira kubowola mosalekeza komanso zosinthika mokwanira kuti zigwire ntchito m'malo ogwirira ntchito ochepa komanso okwera.S82, wolimbakubowola miyala ya pneumatickuchokera ku fakitale yathu—katswiri wopanga zinthu amene wakhala akugwira ntchito yomanga ndi kupanga makina obowola okhazikika kwa zaka zoposa makumi atatu—akuoneka kuti ndi chida chabwino kwambiri pa ntchito yeniyeniyi.

 

Ubwino waukulu wa S82 mu ntchitoyi uli mu kapangidwe kake koyenera. Imapereka mphamvu yamphamvu yogwirira ntchito yofunikira kuti ilowe mu konkire yolimbikitsidwa, komabe kapangidwe kake kakang'ono, kolinganizika bwino kamaletsa kutopa kwambiri kapena kutopa kwa wogwiritsa ntchito. Izi zimathandiza ogwira ntchito kuti azitha kuyendetsa bwino komanso mosamala pa malo opapatiza kapena nsanja zopachikidwa, komwe zida zazikulu komanso zolemera sizingagwiritsidwe ntchito. Mzere wolumikizira mpweya umapereka mphamvu yokhazikika yodyetsa, zomwe zimathandiza kulowa mwachangu komanso mabowo owongoka, zomwe ndizofunikira kwambiri pakuyika kolondola kwa nangula. Ndondomeko yosavuta komanso yowongolera mwanzeru—yoyendetsedwa ndi chogwirira chosavuta kugwiritsa ntchito chokhala ndi throttle yomangidwa mkati ndi chowongolera chapadera cha miyendo ya mpweya—imafunikira maphunziro ochepa. Ogwiritsa ntchito amatha kuyamba kuboola mwachangu poyika chobowola, kuyika mwendo patsogolo, ndikutsegula throttle. Kudalirika kodziwika bwino kwa makinawo, komwe kumachokera ku zigawo zamkati zolimba monga silinda ndi piston, kumatsimikizira kuti imagwira ntchito bwino nthawi zonse, ndikusunga polojekitiyo pa nthawi yake.

 

KwamigodiNtchito zodziwika bwino ndi zobowola miyala zachikhalidwe komanso zazikulu, kusintha kwa mtundu wa S82 kwakhala kusintha kwakukulu. Kale, kubowola mabowo olumikizira kapena kuchita ntchito yopepuka m'misewu yopapatiza ya migodi kapena pamalo oimikapo osafanana kunali njira yocheperako komanso yovuta kwambiri. Zobowola zazikulu nthawi zambiri zimafuna thandizo lowonjezera kapena zimayambitsa kugwedezeka kwakukulu, zomwe zimapangitsa kuti ntchito zifupikitsidwe komanso kusokonekera kwa kukonza pafupipafupi. Kuyambira pomwe S82 idaphatikizidwa m'maboti awo, ogwira ntchito angapo a migodi yaing'ono ndi yaing'ono anena kuti pali kusiyana kwakukulu: liwiro la kubowola mabowo a bolt lawonjezeka ndi pafupifupi 20-30%, pomwe kuwongolera kwa ogwira ntchito ndi chitonthozo kwasintha kwambiri. Kuchepetsa nthawi yogwira ntchito yokonza kwawonjezera phindu la ntchito, zomwe zimapangitsa kuti ntchito zisamafulumire komanso zikhale zodziwikiratu komanso zotsika mtengo.

 

Kuchita bwino kumeneku pa ntchito yomanga mlatho kukuwonetsa kusinthasintha kwa S82. Yapangidwa kuti ithetse kusiyana pakati pa mphamvu zosagwiritsidwa ntchito ndi kusinthasintha kogwira ntchito. Kwa makampani opanga zomangamanga omwe amayang'anira kukonzanso zomangamanga kapena migodi omwe amayang'ana kwambiri pakubowola kolondola komanso kogwira mtima, chida ichi chimasintha ntchito zovuta kapena zobowola zochepa kuchokera ku vuto la mayendedwe kukhala ntchito yosavuta. Mwa kuyang'ana kwambiri magwiridwe antchito oyenera komanso kapangidwe koyang'ana kwambiri kwa ogwiritsa ntchito, fakitale yathu ikupitiliza kupanga njira zobowola zomwe zimakwaniritsa zofunikira zenizeni za zomangamanga zamakono ndi zotulutsa, zomwe zimapangitsa kuti mapulojekiti ofunikira apite patsogolo mosamala komanso panthawi yake.