Literaka tse ncha tsa sesole sa Europe karolo ea 2
Thepa e boima ea thepa ea thepa e nang le li-axle tse 'nè tsa Scania R650 8 × 4 HET terekere, koloi ea pele ea sesole sa mofuta ona ho tsoa lelapeng la Scania XT, e ile ea nehelanoa ka mabotho a sesole a Denmark ka January.
Seoa sa COVID-19 selemong sena se lebisitse ho hlakoloeng ha boholo ba lisebelisoa tsa sesole le mananeo a likoloi selemong sena, 'me lik'hamphani tse ling li qobelletsoe ho hana ho bontša lihlahisoa tsa tsona tsa morao-rao ho batho bao e ka bang ba amohelang le baemeli ba litaba. Sena, ehlile, se ile sa susumetsa lipuo tsa molao tsa likoloi tse ncha tsa sesole, ho kenyeletsoa le literaka tse boima le tse mahareng. Leha ho le joalo, ha ho na khaello ea tlhahisoleseding mabapi le mehaho e mecha le likonteraka tse phethiloeng, 'me tlhahlobo e latelang e itšetlehile ka eona.
Tlhahlobo e akaretsa linyehelo tsa Swedish Scania, Jeremane Mercedes-Benz le French Arquus. Lilemong tse 'maloa tse fetileng, k'hamphani ea pele e ile ea khona ho fumana taelo ea bohlokoa bakeng sa mosebetsi oa eona' marakeng ho tsoa Lefapheng la Tšireletso la Danish. Mercedes-Benz e hlahisa mefuta e mecha ea literaka tsa Arocs 'marakeng. Ka lehlakoreng le leng, Arquus e hlahisitse likoloi tse ncha tsa Armis tse tla nkela lelapa la Sherpa la likoloi ho fana ka eona.
Li-Kits tsa Danish tsa HET - bakeng sa lipalangoang tse kholo - li ka tsamaisa likoloi tsohle tsa sejoale-joale tse boima maemong a litsela le libakeng tse bobebe.
Scania
Litaba tse ka sehloohong tse sa tsoa lokolloa ho tsoa ho ngongoreho ea Sweden li amana le phepelo ea literaka tse eketsehileng bakeng sa Lekala la Tšireletso la 'Muso oa Denmark. Likamano tsa Lekala la Tšireletso la Danish le Scania li na le histori e telele, 'me khaolo ea bona ea ho qetela e qala ka 1998, ha k'hamphani e kena konteraka ea lilemo tse hlano le Sesole sa Danish bakeng sa phepelo ea likoloi tse boima. Ka 2016, Scania e ile ea kenya kopo ea ho qetela, e qalileng ka 2015, bakeng sa theko e kholo ka ho fetisisa ea teraka ea sesole historing ea Danish ho fihlela joale, ka likoloi tse ka bang 900 ka mefuta ea 13 le mefuta e sa tšoaneng. Ka Pherekhong 2017, Scania e phatlalalitsoe e le mohlodi oa tlholisano mme ka Hlakubele khamphani e saena tumellano ea moralo oa lilemo tse supileng le FMI (Forsvarsministeriets Matrielog Indkøbsstyrelses, Procurement and Logistics Agency ea Lekala la Tšireletso). Hape ka 2017, tlas'a tumellano ea moralo, FMI e ile ea beha taelo le Scania bakeng sa literaka tsa sesole tse 200 le mefuta e 100 ea likoloi tse tloaelehileng tsa likoloi. Qetellong ea 2018, likoloi tsa pele - ho kenyeletsoa. literekere tsa litsela tsa sechaba - tse fuoang moamoheli. Tlhaloso ea litlhaloso, ho laela likoloi tse ncha, ho haha le ho tsamaisoa ho etsoa ka tlas'a tsamaiso ea FMI. Ka kakaretso, ka 2023, mabotho a hlometseng le litšebeletso tsa Denmark, tse ka tlas'a Lekala la Tšireletso, li lokela ho fumana bonyane likoloi tse 900 tsa litsela le tse sa tsamaeeng tsa mofuta oa Scandinavia. Taelo ena e kholo e kenyelletsa mefuta e mengata haholo ea likhetho bakeng sa makala ohle a mabotho a hlometseng. Likhetho tsena ke tsa seo ho thoeng ke moloko oa bohlano, baemeli ba pele - liphetolelo tsa litsela - ba ile ba hlahisoa qetellong ea Phato 2016 'me ka potlako ba tlatsitsoe ka mehlala e khethehileng le e khethehileng ea lelapa la XT. Har'a likoloi tse laetsoeng ho boetse ho na le liphetolelo tsa pele tse entsoeng ka ho khetheha tlas'a konteraka. Mohlala, li-semi-trailer tse boima tsa sesole le literekere tsa ballast tse tsoang lelapeng la XT ke ntho e ncha, e fumanehang feela ka taelo ea sechaba ho fihlela joale.
Ka la 23 Pherekhong 2020, FMI le Lekala la Ts'ireletso la 'Muso oa Denmark ba amohetse teraka ea 650 ea Scania. Kopi ena ea sehopotso e ne e le e 'ngoe ea literekere tse boima tse tharo tsa pele tsa lelapa la XT, tse amohetseng lebitso la R8 4×8 HET. Hammoho le li-trailer, Broshuis e tla tlameha ho theha lisebelisoa tsa ho tsamaisa meroalo e boima, haholo-holo litanka le likoloi tse ling tsa ntoa. Li khetholloa ka tlhophiso e nang le li-axle sebakeng se le seng sa pele le boemo bo ka morao ba tridem. Karolo e ka morao ea tridem e entsoe ka li-axle tse ka pele tse nang le mabili a bilikang ka nqa e tšoanang le ea mabili a ka pele le axle e ka morao ea tandem. Li-axle tsohle li ile tsa emisoa ka botlalo. Leha ho le joalo, sisteme ea ho khanna ka foromo ea 4xXNUMX e bolela hore mofuta ona o na le motsamao o mongata oa mahlale a mahareng. Ka lebaka leo, koloi e ka sebelisoa haholo-holo ho tsamaisa thepa litseleng tse katiloeng le maetong a makhutšoanyane feela litseleng tse sa katoang.
E tsamaisoa ke enjene ea disele ea 90-cylinder e nang le sebopeho sa V (8 °) e nang le boholo ba lilithara tse 16,4, e nang le bophara ba silinda le piston ea 130 le 154 mm, ka ho latellana. Enjene e na le: turbocharging, charged air cooling, li-valve tse 'nè ka silindara, Sistimi ea ente ea khatello e phahameng ea Scania XPI mme e kopana le maemo a phallo ho fihlela ho Euro 6 ka lebaka la ho kopanngoa ha litsamaiso tsa Scania EGR + SCR (ho ntša khase ho potoloha hammoho le phokotso e ikhethileng ea catalytic). . Literekere tsa Denmark, enjene e bitsoa DC16 118 650 mme e na le matla a phahameng a 479 kW/650 hp. ka 1900 rpm le torque e phahameng ea 3300 Nm sebakeng sa 950÷1350 rpm. Phetisong, ntle le lebokose la li-gear, tse matlafalitsoeng, li-axle tsa mekhahlelo e 'meli tse nang le liloko tse fapaneng, tse tlatselletsoang ke senotlolo sa inter-axle, li kentsoe.
R650 8×4 HET e tla le R Highline cab, e telele, e marulelo a phahameng ka hona e kholo haholo ka bokhoni. Ka lebaka leo, maemong a boiketlo, ba ka nka basebetsi ba koloi e tsamaisoang ka semi-trailer. Ho phaella moo, ho na le sebaka se ngata bakeng sa mokhanni le bakeng sa lisebelisoa tse khethehileng. Nakong e tlang, likopi li tla rekoa li feletse ka k'habeche e nang le lihlomo, mohlomong ho sebelisoa seo ho thoeng ke sona. lihlomo tsa bolotsana. Sekhahla se boetse se kenyelletsa: sesepa se khethehileng sa 3,5-inch; ho kena sethaleng ka holim'a li-axles tsa tridem; lere e phuthelang e nkehang le kamore ea ho roala, e koetsoeng ka likoahelo tsa polasetiki ka mahlakoreng ka bobeli, ka setaele e lumellanang le ponahalo ea liphaposi. Khabinete ena e na le, har'a lintho tse ling: litanka tse kenyang moea le hydraulic, mabokose a notlehang a lisebelisoa le lisebelisoa tse ling ka tlase, li-winch, le ka tlase ho tanka ea mafura e nang le matla a maholo. Boima bohle bo lumelletsoeng ba kit bo ka fihla ho 250 kg.
Literekere tsena li kopantsoe le li-semi-trailer tse ncha tsa sesole tsa k'hamphani ea Madache Broshuis. Litereilara tsena li ile tsa hlahisoa sechabeng ka lekhetlo la pele moketeng oa kaho oa Bauma o Munich ka Mmesa 2019. Li-semi-trailer tse 70 tsa sehlopha sa 70 li lokiselitsoe ho tsamaisa thepa ea sesole e boima haholo, ho kenyelletsa le litanka tse boima ba lik'hilograma tse fetang 000. Bophahamo ba tsona bo ne bo lekanyelitsoe ho 80 kg. Ho etsa sena, ka ho khetheha, li-axle tse robeli tse nang le mojaro o lekantsoeng oa lik'hilograma tse 000 ka 'ngoe. Tsena ke li-axle tse emisitsoeng tse ikemetseng tsa sistimi ea pendulum (PL12). Mofuta oa morao-rao oa Broshuis oscillating axle mefuteng ea li-semi-trailer ea sechaba e hlahisitsoe ka Loetse 000 Hannover ho IAA Commercial Vehicles Show. Li-axles tsena li khetholloa ke: boleng bo ntlafetseng le ho tšoarella, ho emisoa ho ikemetseng, ts'ebetso ea ho tsamaisa le ho otla ha motho ka mong ho fihlela ho 2 mm, ho lefella hoo e batlang e le ho se lekane ha litsela tsohle tsa mobu. Mabapi le takatso ea ho ntlafatsa ts'ebetso ea li-semi-trailer, ho kenyelletsa le ho fokotsa radius e fetohang, e fetoleloa - ho tloha mela e robeli, ea pele e meraro ka tsela e tšoanang le ea mabili a ka pele a terekere, le tse 'nè tsa ho qetela - counter- ho potoloha. Bohareng feela - mola oa bone oa axle o amohuoa mosebetsi oa ho tsamaisa. Ho feta moo, setsi sa motlakase se ikemetseng se nang le enjene ea diesel se ile sa behoa holim'a jib ho matlafatsa li-hydraulic tse ka holim'a sekepe.
Semi-trailer e se e fihletse katleho e kholo ea 'maraka le Denmark e beha taelo ea lihlopha tsa 50 le Sesole sa US bakeng sa 170. Maemong ana ka bobeli, Broshuis e sebetsa e le subcontractor, kaha likonteraka tsa pele e ne e le tsa lisebelisoa tsa lipalangoang 'me li ne li fuoa baetsi ba terekere. Bakeng sa Sesole sa US, mofani oa pele ke Oshkosh.
Madache a hatisa hore ka kopanelo le Scania ba entse tsoelo-pele e kholo ts'ebetsong ea litaelo tse fetileng. Konteraka ea Scania le Sesole sa Denmark ke bakeng sa phepelo ea mefuta e mene ea li-semi-trailer tse khethehileng tse tlase, ho kenyeletsoa tse tharo tse nang le li-axle tsa pendulum. Ntle le mofuta oa li-axle tse robeli, ho na le likhetho tsa li-axle tse peli le tse tharo. Ho phaella ho sena ke eona feela phapang e se nang tsamaiso ea pendulum - motsoako oa li-axle tse robeli tse nang le li-axle tse tharo tse ka pele le li-axle tse hlano ka morao.
Ka la 18 Mots'eanong, 2020, ho ile ha phatlalatsoa tlhahisoleseling ea hore - tlas'a taolo ea Lekala la Ts'ireletso - Setsi sa Tsamaiso ea Ts'ireletso ea Danish (DEMA, Beredskabsstyrelsen) se nkile sebaka sa pele sa literaka tse 20 tse ncha tsa Scania XT G450B 8 × 8. Phano ena, joalo ka literekere tse boima tsa R650 8×4 HET, e etsoa tlas'a konteraka e tšoanang ea phepelo ea likoloi tse 950.
Ho DEMA, likoloi li tla bapala karolo ea likoloi tse boima tse tsoang tseleng le ho tšehetsa likoloi. Kaofela ha tsona li bua ka mofuta oa off-road oa XT G450B 8×8. Chassis ea bona e nang le li-axle tse 'ne e tšoauoa ka foreimi e matlafalitsoeng ea setso e nang le li-spars le litho tsa sefapano, mabili ohle le li-axle tse peli tse ka pele le li-axle tse ka morao tsa tandem. Boholo ba li-axle tsa tekheniki ke 2 × 9000 2 kg ka pele le 13 × 000 4 kg ka morao. Ho emisoa ka botlalo ha li-axles tsohle ho sebelisa liliba tsa makhasi a parabolic - 28x4 mm bakeng sa li-axle tse ka pele le 41x13 mm bakeng sa li-axle tse ka morao. Koloi e fanoa ke enjene ea Scania DC148-13 - 6-liter, 331,2-cylinder, in-line, e nang le matla a mangata a 450 kW / 2350 hp. le torque e kholo ea 6 Nm, e lumellanang le maemo a tikoloho ea Euro 14 ka lebaka la theknoloji ea "SCR" feela. Drive e fetisoa ke gearbox ea 905-speed GRSO2 e nang le likere tse peli tsa crawler le mochini o fetohang oa Opticruise o ikemetseng ka botlalo, hammoho le khesi ea phetisetso ea lebelo la 20 e tsamaisang torque khafetsa lipakeng tsa li-axle tse ka pele le tse ka morao. Ho ile ha sebelisoa linotlolo tsa longitudinal le transverse tse fapaneng - lipakeng tsa mabili le lipakeng tsa li-axle. Li-axle tsa ho khanna li na le mekhahlelo e 'meli - li na le phokotso ea li-hubs tsa mabili le lithaere tse le' ngoe ho boloka motsamao o phahameng oa maqiti. Ho phaella moo, ho na le ho tlosoa ha matla bakeng sa ho khanna lisebelisoa tsa ka ntle. Scania CG2L cab ke setsi sa boroko se nang le tšepe e bohareng ea bolelele bo bohareng bakeng sa batho ba XNUMX - se nang le litulo tsa mokhanni le baeti le sebaka se seholo sa polokelo ea thepa ea motho.
