KamAZ-45143: iinkcukacha, ukuhlaziywa kunye nokuphendula

I-Kama Automobile Plant iyaziwa kwihlabathi lonke ngenxa yabameli balo abanamandla nabangenakunqandwa ngamaloli. Kwimizekelo yomzekelo kukho iikopi zezemidlalo kunye nabancedisi abayimfuneko kuzo zonke iindawo zomsebenzi wabantu. Phakathi kwabo bonke abamele isityalo se-Kama, i-KamAZ-45143 iyavela. Impawu zobuchwephesha, ukuyila nokuphumelela kwendlela yenze ukuba ngumncedisi jikelele.

Ububanzi besicelo

Ukucwangciswa okuyimpumelelo kunye nenjini ye-diesel enamandla ngokubambisana kunye nokumiswa kokuqala kunye nokusebenza kweempahla kwamvumela iloli esuka kwi-Kama Automobile Plant ukuba ithathe isikhundla esiphezulu kwinqanaba loomatshini obukhulu. Ukuba nevili le-6x4 (6 amasondo, apho i-4 iholayo), imoto engaphazamiseki iyanqoba nayiphi na imiqobo. Ukuqwalasela iimbono zabaqhubi, iyakwazi ukuthwala iincwadi ezininzi.

Enye yezinto eziphambili zeteknoloji yinto enokwenzeka yokukhupha iqonga kwimizila yomibini-ngakwesobunxele nangakwesokudla. Ngenxa yoko, iingcali zithi, i-dumper iyimfuneko kwizolimo. Kodwa ufumene isicelo salo kwamanye amasebe omsebenzi wabantu apho kufuneka khona ukuthutha:

1. Izinto ezilahlekileyo.
2. Iintlanzi ezinkulu.
3. Imveliso yecandelo lezolimo.
4. Izinto ezisemzimbeni (izichumisi zamaminerali, izinto zokuvelisa zemetallurgical).

Ukuthutha naluphi na uhlobo lwezixhobo, ungasebenzisa i-KamAZ-45143. Iimpawu zobugcisa azivumeli kuphela ukuthutha amabala amakhulu e-classic, ama-cobblestones. Kodwa le yindlela yakhe kuphela.

Iinkcukacha zobugcisa

Ukuthandwa kwayo kubangelwa ukuyila, apho izicwangciso zenkqubela phambili zeenjini zenkampani zaphunyezwa. Ngokukodwa, imoto isetyenziselwe ukuqaliswa kweenguqulelo eziphucula kakhulu iimpakethi zayo ezisisiseko. Kodwa kwimeko yokucwangcisa okuqhelekileyo, iimpawu zobugcisa zeloli ziyamangalisa kwaye ziyixhala:

• Isisindo esipheleleyo - i-19355 kg, njengenxalenye yesitimela somgwaqo - ingabi ngaphezu kwe-33355 kg.
• Umlinganiselo ophezulu wokuthwala umthwalo ngu-10 000 kg.
• Ummandla wesigqeba ngowama-12.2 engamitha.
• Umthamo wengxenye yezothutho ngowama-7.6 m ³ , kunye namacandelwana angaphakathi-ukuya kwi-cubic cubic meters.
• Ixesha lokuphumla kweqonga li-30 s. Ixesha lokubuyisela ngokupheleleyo - imizuzwana engama-20.
• Iqondo eliphezulu lokuthambekela kwiplani yezothutho ngama-50 degrees.

Kodwa ezi azinjalo zonke iiparameters ezenziwa yi-KamAZ-45143. Iimpawu zobuchwephesha zihlula kwii-analogues zaseYurophu. Ngokukodwa, ukugweba ngeempendulo zabaqhubi, unako ukuphuhlisa isantya ukuya kuma-80 km / h kunye nomthwalo ophezulu kunye nokuba yingxenye yesitimela somzila. Umthwalo kwi-axle yangaphambili yi-4 tons kuphela, kunye ne-back axle-5205 kg.

Ukufakelwa kwamandla

Njengomgangatho, iloli ixhotyiswe nge-injini ye-diesel ye-8-cylinder ene-V "KamAZ 740.31 240". Amandla ayo angama-240. Injini yenziwe ngokuhambelana nemigangatho ye "Euro-2", evumela ukuqhuba imoto kwintsimi yeYurophu.

Ukuphucula okungcono, iyunithi yedizili ifakwe kwindlela yokupholisa kunye ne-turbocharger. Oku kukuvumela ukuba usebenze ngaphandle kwe-KAMAZ-45143 ende. Impawu zobuchwephesha zokusetyenziswa kwamafutha zingama-28.6 ilitha ebusika kunye nama-26 ilitha ehlobo.

Iziqulatho ezisisiseko

Ngokubonga ngokuyilo kweloli liye laziwa ngabantu abathintekayo. Ukuphononongwa kwabathandekayo bemoto bathi inhlanganisela ephumelelayo kunye nomsebenzi ohambelana nokuhanjiswa kwenkqubo kunye nenkqubo yokukhwabanisa kwandisa izinga lokukhusela, kwaye iindawo ezinamanyeneyo zinike imoto ngokugcinwa okuphezulu.

Ibhokisi lebhokisi limelelwe yunithi ye-tier mechanical unit, kwaye i-clutch iyinkampani yokuxubha enye-disk eyomile. Oku kudibaniswa ne-radius encane yokujika-malunga ne-9800 mm - inika iilori ukuhamba kakuhle, okuyimfuneko ngakumbi kwiindawo zokwakha.

Inkqubo yokukhusela i- ABS inikeza izinga eliphezulu lokhuseleko i-KamAZ-45143 42. Iinkalo zobugcisa zesimiso se-stop: i-pneumatic drive, i-drum yokulawula ibhetki kunye nobubanzi bobubanzi be-140 mm, imisa umshini nge-21 m yeendlela.

Isiseko sokwakha

Isiseko samaloli okulahla sisitrato esinamandla esinefestile yesigxina se-cross-section. Amacandelo anamacinci anamathele ngqo kuwo, indlela yokuhluthwa ekwenzeni okulula ukuyenza. Isiteji sokuguqula isithuthi se-hydraulic kwi-remote control. I-KamAZ-45143 ingaxhotyiswa ngamacala angaphezulu. Iimpawu zobugcisa zesigqeba zenyuka ngokuhambelana nokuphakama kwezandiso ezongezelelweyo kunye neendalo zensimbi zecala.

Ulungiso

I-KAMAZ-45143 inikezela i-KAMAZ kwimarike yemoto kwiinguqu ezintathu ezahlukeneyo:

1. Ulungiso lwe-KAMAZ-45143-013-62 luxhotyiswe ngeyunithi yedizili. Amandla - i-horse 280. Ibhokisi yeegardi eyenziwe ngeJamani i-ZF9 (isilinganiso samajelo 5,43). Unompompo ophezulu wokupasa i-BOSCH, i-lock-inter-wheel lock, i- power-off ZF ngepom.
2. Umzekelo KamAZ-45143-012-15. I-KPP-152 ifakwe kwisilinganiselo senjini ye-4.98, i-BOSCH TDCV kunye ne-MKB, inkqubo yokukhusela ecaleni kunye nomgcini wevili. Injini ikhulisa amandla angama 240 amalitha. .
3. Umzekelo KamAZ-45143-012-62. Kuphantse kufana ne-KamAZ-45143 15. Iimpawu zobugcisa zilandelayo: i-gear ratio i-4.98, umthamo weplani ungama-15.4 m ³ , amandla e-tank fuel ayi-120 ilitha, ubunzima beyunithi ngu-280 ilitha. . Into eqhelekileyo yale yongezelelo yeemodraulikhi ezongezelelweyo ezivumela ukuba iqonga liphandwe kungekhona kuphela ngasekhohlo okanye ngasekunene, kodwa nangemva.

Ukongeza, abameli bezothutho olunzima banokuguqulwa ngeendlela ezongezelelweyo.

Izixhobo

Iloli yenzelwe ngokukodwa iimeko zaseRussia. Ngoko ke, ngokubhekiselele kuqhubi lwabaqhubi, lufanelekile ukusetyenziswa kwimimandla eyahlukeneyo yelizwe. Enye yezinto ezisemgangathweni zomshini ababiza ngokuba nokusebenza, okuye kwaphunyezwa ngendawo yokujikeleza encinane (9800 mm kuphela) kunye nobukhulu obuncinane (ubude beemodeli abudluli kuma-7415 mm).

Ngokwahlukileyo, unokubona i-KamAZ-45143-776012-42. Impawu zobugcisa bommeli ziqhubeka ziphuculwe, ezitsha ziqaliswa kwaye iiyunithi ezikhoyo zilungiselelwe. Siyabulela oku, iloli yokulahla idibana neemfuno zabasomabhizinisi baseRussia nabangaphandle kwamashishini.