Ma semi-trucks ambiri pamsewu amakhala ndi mawilo 18. Ma axle awiri omwe ali kutsogolo nthawi zambiri amasungidwa mawilo owongolera, pomwe mawilo 16 otsalawo amagawikana mofanana pakati pa ma axle awiri kumbuyo. Kukonzekera kumeneku kumathandiza kugawa kulemera kwa katunduyo mofanana, zomwe ndizofunikira kuti zisamayendetse bwino katundu wolemera.
Nthawi zina, ma semi-trucks amatha kukhala ndi mawilo ochepera kapena ochepera 18. Mwachitsanzo, magalimoto ena opangidwa kuti azigwiritsidwa ntchito kunja kwa msewu amatha kukhala ndi mawilo 12, pomwe ena opangidwa kuti azinyamula katundu wokulirapo amatha kukhala ndi mawilo 24. Kaya kuchuluka kwa mawilo, onse theka-malori ayenera kutsatira okhwima kulemera malire zokhazikitsidwa ndi malamulo feduro ndi boma. Ma semi-trucks odzaza kwambiri amatha kuwononga kwambiri msewu ndipo amatha kukhala ndi zovuta zamakina komanso kuchita ngozi.
Zamkatimu
Kodi Ma Semi Trucks Amafunika Mawilo Ambiri?
Kodi semi-truck imafuna mawilo angati? Ili ndi funso lodziwika bwino lomwe anthu omwe sanawonepo kapena kukhalapo pafupi ndi imodzi mwa magalimoto akuluakuluwa. Ponena za magalimoto akuluakulu, ochepa amatha kufanana ndi kukula ndi mphamvu ya semi-truck, yomwe imadziwikanso kuti 18-wheeler. Ma behemoth amenewa ndi ofunikira ponyamula katundu paulendo wautali. Koma n’chifukwa chiyani ali ndi magudumu ambiri chonchi? Yankho lagona pa kugawa kulemera. Magalimoto apakati amatha kulemera mpaka mapaundi 80,000, ndipo kulemera konseko kumafunika kuthandizidwa ndi chinachake.
Pofalitsa kulemera kwa mawilo 18, galimotoyo imatha kugawa katunduyo mofanana. Izi sizimangothandiza kuteteza kuphulika ndi kuphulika komanso kuchepetsa kuwonongeka kwa msewu. Komanso, mawilo ambiri amapereka mphamvu yokoka bwino, yomwe ndi yofunika kwambiri ponyamula katundu wolemera. Chifukwa chake, ngakhale ma semi-trucks angawoneke ngati ali ndi mawilo ochulukirapo kuposa momwe amafunikira, iliyonse imakhala ndi cholinga chofunikira.
Kodi Ma Wheel 18 Amakhala Ndi Mawilo 18 Nthawi Zonse?
"18-wheeler" amatanthauza galimoto yokhala ndi mawilo asanu ndi atatu pa ekisi yoyendetsa ndi mawilo khumi pa ekisi ya ngolo. Komabe, magalimoto ena amakhala ndi mawilo asanu ndi limodzi kapena anayi pa axle yoyendetsa. Magalimotowa nthawi zambiri amanyamula katundu wopepuka ndipo nthawi zambiri amakhala ndi ma wheelbase amfupi kuposa ma wheel 18.
Kuphatikiza apo, ma wheelchair ena 18 ali ndi mawilo owonjezera pa kalavani, yotchedwa "double bottoms." Magalimoto awa amagwiritsidwa ntchito kunyamula katundu wolemera kwambiri. Chifukwa chake, ngakhale mawilo 18 ambiri ali ndi mawilo 18, pali zina zochepa palamulo.
Chifukwa Chiyani Ma Semi-Trucks Amatchedwa 18-Wheelers?
Semi-lori, kapena a "semi," ndi galimoto ndi ngolo yayikulu yolumikizidwa. Semi-lori iyenera kukhala ndi mawilo angapo kuti itenge katundu waukulu chonchi. Mawilo owonjezera amathandiza kugawa kulemera kwa katunduyo mofanana, zomwe zimapangitsa kuti galimotoyo ikhale yosavuta kuyenda mumsewu. Kuonjezera apo, mawilo osiyanasiyana amapereka mphamvu zowonjezera, zomwe zimakhala zofunika kwambiri ponyamula katundu wolemera.
Ma semi-trucks ambiri pamsewu ali ndi mawilo 18; choncho, amatchedwa 18-mawilo. Magalimoto akuluakuluwa ndi ofunikira kuti chuma chathu chiyende bwino potumiza katundu m'dziko lonselo.
Chifukwa Chiyani Amatchedwa Semi-Trucks?
Mawu akuti "semi-truck" adachokera chifukwa magalimotowa amangogwiritsa ntchito misewu yayikulu. M'masiku oyambirira oyendetsa magalimoto, magalimoto onse ankafunika kulembedwa kuti ndi "magalimoto akuluakulu" kuti agwiritse ntchito misewu yochepa yomangidwa m'dziko lonselo.
Kuti tisiyanitse magalimoto apamsewuwa ndi “magalimoto a m’misewu” akale omwe akugwiritsidwabe ntchito, mawu akuti “semi-truck” anapangidwa. Ngakhale kuti dzinali lingaoneke lachilendo, limafotokoza bwino mmene magalimoto amenewa alili. Magalimoto oyenda pang'onopang'ono ndi gawo lofunikira kwambiri pamayendedwe amakono, ndipo kuthekera kwawo kosuntha katundu mwachangu komanso moyenera kwathandizira kwambiri pakukula kwachuma padziko lonse lapansi.
Kodi Pali Kusiyana Kotani Pakati pa Semi ndi 18-Wheeler?
Anthu ambiri akamaganiza za semi-lori, amalingalira za 18-wheeler. Komabe, pali kusiyana kwakukulu pakati pa awiriwa. Ma 18- Wheeler ndi mtundu wa semi-truck opangidwa kuti azinyamula katundu makamaka. Ili ndi mawilo khumi ndi asanu ndi atatu, kugawa kulemera kwa katundu wofanana, kupangitsa kuti ikhale yolemera kwambiri kuposa semi-truck.
Kuphatikiza apo, ma wheel 18 nthawi zambiri amakhala ndi mawonekedwe apadera, monga ma trailer afiriji, omwe amathandiza kuti katundu asamayende bwino. Mosiyana ndi izi, ma semi-trucks sanapangidwe kuti azinyamula katundu. Atha kugwiritsidwa ntchito pazinthu zosiyanasiyana, monga kunyamula anthu okwera kapena kukoka zida zomangira. Chotsatira chake, amabwera m'miyeso yambiri ndi maonekedwe. Chifukwa chake, mukamawona semi-lori pamsewu, imatha kuchoka pagalimoto yaying'ono yobweretsera kupita pagalimoto yayikulu 18.
Kodi Ma Semi-Tracks Ali Ndi Magiya Angati?
Ma semi-trale ambiri amakhala ndi khumi magiya, kupangitsa dalaivala kuyenda m’mwamba kapena pansi malinga ndi liwiro la galimotoyo ndi katundu wake. Kutumiza kumasamutsa mphamvu kuchokera ku injini kupita ku ma axles ndipo ili pansi pa kabati yagalimotoyo. Dalaivala amasuntha magiya mwa kusuntha lever mkati mwa cab, iliyonse ikugwira ntchito inayake.
Mwachitsanzo, giya loyamba limagwiritsidwa ntchito poyambira poyimitsa, pomwe giya khumi amagwiritsidwa ntchito poyenda mothamanga kwambiri mumsewu waukulu. Dalaivala amatha kukulitsa mphamvu yamafuta ndikuchepetsa kuvala kwa injini posintha magiya moyenera. Chifukwa chake, madalaivala amagalimoto amayenera kumvetsetsa bwino momwe kutumizira kwawo kumayendera.
Kutsiliza
Semi-truck nthawi zambiri imakhala ndi mawilo 18 ndi kalavani yomwe imamangidwira kunyamula katundu. Mawilo owonjezera amathandizira kugawa kulemera kwa katundu mofanana, kuwapanga kukhala gawo lofunika kwambiri la kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka chuma. Chifukwa cha mawilo 18, magalimoto akuluakuluwa amatchedwa 18-wheelers.
