ZMZ-409 cav: specifications, kho, tshuaj xyuas
ZMZ-409 cav: specifications, kho, tshuaj xyuas
Anonim

Hauv peb lub tebchaws, lub cav ZMZ 409 tshwj xeeb tshaj yog nrov thiab siv dav. UAZ Patriot tsheb tau nruab nrog lub cav no. Lub cav kuj tau nruab rau ntawm Sable thiab Gazelle.

History of the plant

Keeb kwm ntawm Zavolzhsky Tsav cog tau mus rau 45 xyoo. Xyoo 1958, ZMZ, uas tsim cov khoom seem thiab castings los ntawm txhuas alloys, tau hloov kho rau hauv ib lub cav cog hauv ib lub zos me. Nws tsim lub hwj chim units rau Gorky, Ulyanovsk, thiab Moscow tsheb tuam txhab.

409 cav
409 cav

Thawj lub cav uas tau sib sau ua ke rau ntawm nws yog GAZ 21 rau Volga Automobile Plant. Cov nroj tsuag lub cev muaj zog tas li nce nws lub peev xwm thiab muaj peev xwm. Cov cuab yeej siv, kev cob qhia, cov thev naus laus zis ntau lawm tau txhim kho tas li. Kev saib xyuas tshwj xeeb tau them rau qhov chaw tsim khoom ntawm lub cav cog.

Hauv 80s, thawj 4-lub tog raj kheej thiab 16-valve roj av cav tau tsim los ntawm cov nroj tsuag no. Nws ntim yog 2.3 litres, thiab kev khiav hauj lwm ntawm lub internal combustion engine yog tswj los ntawm ib tug microcontroller, uas yog lub luag hauj lwm rau kev txhaj tshuaj thiab ignition system. Lub cav no muaj npe ZMZ 4062.

Motor ZMZ 409

Nyobconveyor no lub cev muaj zog tau xa hauv 1996. Niaj hnub no, nyob rau hauv lub hauv paus ntawm lub internal combustion engine, ob peb units yog tsim nrog ib tug ntim ntawm 2.3 mus rau 2.7 litres. Cov no yog cov kev teeb tsa ntawm cov qauv 406 thiab 405. Qhov no suav nrog lub cav 409. Qhov no lub cev muaj zog yog tsuas yog ntsia rau tshiab thiab niaj hnub domestic UAZ thiab GAZ tsheb. Txhua tiam ntawm cov chaw tsim hluav taws xob no tau nruab nrog lub tshuab hluav taws xob thiab tau tsim ua tiav raws li cov qauv EURO-2.

Rau ntau xyoo ntawm kev tsim khoom, lub cav tau hloov pauv thiab txhim kho ntau zaus. Xyoo 2003, kev tsim cov camshafts tau hloov pauv. Cov khau yas tensioner tau hloov nrog sprockets, uas ua rau nws muaj peev xwm tshem tawm qhov teeb meem ntawm kev tsis ua hauj lwm ntawm hydraulic tappets vim clogging ntawm cav roj nrog cov khoom siv yas.

Tom qab ntawd, nrog rau qhov tseeb tias cov nroj tsuag tau hloov mus rau cov khoom lag luam txawv teb chaws rau cov khoom tseem ceeb ntawm lub cav, kev tswj hwm tau txiav txim siab ua qhov hloov kho loj dua rau nws cov khoom. Lub camshaft system tau hloov nrog kev sib dhos yooj yim. Qhov no tam sim ntawd cuam tshuam qhov kev ntseeg tau. Ntau qhov kev hloov kho tshiab kuj tau ua.

Hnub no, Zavolzhsky Tsav cog yog lub tuam txhab ua lag luam hauv tsev. Cov khoom tsim tawm ntawm no yog kev ua haujlwm siab thiab zoo.

Cov yam ntxwv ntawm lub tshuab hluav taws xob sab hauv ZMZ 409

409 lub cav yog 4-lub tog raj kheej, hauv-kab cav tswj los ntawm microprocessors. Kev ua haujlwm ntim ntawm chav tsev yog 2.6 litres, qhov sib piv compression yog -9. Qhov kev txiav txim ntawm kev ua haujlwm ntawm lub tog raj kheej yog tsim raws li cov tswv yim 1-3-4-2,crankshaft tig mus rau sab xis. Qhov siab tshaj plaws torque yog 230 kg-cm ntawm qhov ceev ntawm 3900 rpm. Qhov hnyav ntawm lub cev muaj zog yog 190 kg. Lub hwj chim mov system ntawm lub cav no yog roj txhaj rau hauv cov yeeb nkab. Lub qhov cua tshuab, uas yog siv nyob rau hauv lub hwj chim unit, yog kaw, yuam-action, ua hauj lwm vim lub nqus tsev vacuum nyob rau hauv lub pa system. Lub lubrication system kuj raug yuam, ua ke, nrog txaws. Lub tshuab cua txias yog nthuav tawm hauv cov kua, yuam thiab kaw. Cov khoom siv hluav taws xob tau nthuav tawm raws li ib txoj kab hluav taws xob.

motor design

Xav txog cov qauv tsim thiab cov khoom tseem ceeb ntawm ZMZ 409 lub cev muaj zog. Ua ntej, hais txog lub tog raj kheej thaiv. Cov khoom tseem ceeb rau kev sib dhos no yog grey cam khwb cia hlau. Nyob nruab nrab ntawm lub tog raj kheej, engineers tau tsim tshwj xeeb raws los ntawm qhov uas cov dej txias ntws mus. Lub monoblock tsim twb muaj txhua yam koj xav tau thiab tag nrho cov qhov rau kev txuas txuas thiab lubrication raws. Qhov qis ntawm lub rooj sib txoos no yog nruab nrog cov kabmob tseem ceeb rau kev txhim kho lub crankshaft. Cov kabmob no tsis tuaj yeem hloov tau.

ZMZ 409 cav
ZMZ 409 cav

Lub tog raj kheej taub hau yog cam khwb cia txhuas. Lub taub hau lub tog raj kheej yog nruab nrog cov khoom noj thiab cov pa tawm. Txhua lub tog raj kheej yog nruab nrog ob lub valve. Cov khoom siv valve yog nyob rau sab xis thiab cov pa tawm valve yog nyob rau sab laug. Hydraulic pushers tau ua kom tshem tawm cov txheej txheem ntawm manually kho qhov khoob. Tam sim no qhov khoob ntawm cov cams raug kho kom raug.

Pistons kuj yog ua los ntawmaluminium. Cov khoom no muaj cov thermostatic inserts. Lub tiab yog ua raws li lub thoob-zoo li tus profile, thiab tseem tau nruab nrog ib tug tshwj xeeb micro-relief, uas yuav ua tau kom lub khiav-nyob rau hauv, nrog rau txo qis kev sib txhuam poob.

Lub hauv qab ntawm txhua lub piston muaj cov grooves dub, uas yog tsim los txhawm rau tiv thaiv kom tsis txhob muaj piston ntaus rau hauv qab ntawm lub valve discs yog tias muaj peev xwm ua tsis tau.

Piston rings yog mounted peb ntawm txhua tus pistons. Ntawm 409 lub cav, cov lus qhia tshwj xeeb suav nrog ob lub nplhaib compression thiab ib lub nplhaib roj scraper. Raws li rau sab nrauv ntawm lub nplhaib compression, nws yog them nrog ib txheej ntawm tshwj xeeb ntxeem tau chromium. Lub nplhaib hauv qab yog tin plated thiab lwm cov nplhaib yog phosphated.

Lub crankshaft yog ua los ntawm cov hlau cam muaj zog ntxiv. Nws yog tsib-txhawb nqa, kom zoo dua unloading ntawm cov kev txhawb nqa nws yog nruab nrog counterweights. Lub crankshaft ntiv taw zoo li lub shank tuaj nrog roj hmab foob.

UAZ engine 409
UAZ engine 409

Lub ncej tau ua kom sib npaug ntawm lub Hoobkas. Txhawm rau tiv thaiv nws los ntawm kev txav mus los ntawm cov axes, cov kws ua haujlwm tau txwv nws nrog ob lub tshuab ntxhua khaub ncaws, uas nyob ntawm ob sab ntawm nruab nrab lossis thib peb cov kabmob. Thrust washers, nyob rau hauv lem, muaj ib nrab washers.

Gas distribution system

Cov camshafts hauv lub cav no yog cam khwb cia. Cov khoom yog high-strength cam khwb cia hlau. Qhov saum npoo ntawm lub camshaft tau raug kho tshwj xeeb kom ua tau zoo dua hnav tsis kam.

Cov khoom no tig raubearings, uas yog tsim los ntawm lub tog raj kheej taub hau thiab tshwj xeeb tshem tau npog ua los ntawm txhuas.

Tsav - saw, ob theem. Cov saw tensioning system yog nqa tawm siv hydraulic tensioners.

Cov li qub hauv lub cev muaj zog no yog ua los ntawm cov hlau tshwj xeeb kub-resistant. 409 cav yog nruab nrog li qub uas tig thaum ua haujlwm. Cov tsav yog nqa tawm los ntawm hydraulic pushers ntawm camshafts. Txij li qhov no yog lub cav 409, nws cov yam ntxwv ua haujlwm ua rau nws tsis tuaj yeem kho qhov khoob vim yog siv hydraulic pushers. Valve springs yog tsim nyob rau hauv daim ntawv ntawm ob springs. Cov khoom no tau koom ua ke nrog cov cav los ntawm VAZ 2108. Cov hydraulic pushers yog tsim nyob rau hauv daim ntawv ntawm lub khob cylindrical, thiab cov roj yog muab los ntawm lub tog raj kheej taub hau.

Lubrication system

Lub 409 lub cav (UAZ Patriot) tau nruab nrog lub tshuab lubrication ua ke uas txau cov roj nyob rau hauv siab ntawm qhov sib tsoo. Lub tshuab lubrication muaj xws li lub twj tso kua mis, lub twj tso kua mis, cov kav dej thiab cov li qub, cov roj hauv lub tog raj kheej lub taub hau, lub crankshaft, roj lim, thiab hluav taws xob roj siab sensors.

txias system

Lub ZMZ 409 lub cav yog nruab nrog cov kua, kaw, yuam kom txias. Lub kaw lus tau nthuav tawm nyob rau hauv daim ntawv ntawm lub tsho dej ntawm lub tog raj kheej thaiv, ntawm lub tog raj kheej taub hau, lub twj tso kua mis dej, nrog rau lub ntsuas cua sov, qhov ntsuas kub ntawm qhov ntsuas kub, qhov ntsuas kub ntawm qhov ntsuas kub.

engine 409 specifications
engine 409 specifications

Lub ZMZ 409 lub cav muab qhov zoo tshaj plaws thermal tswj nyob rau hauv 80-90qib. Nws yog kev txhawb nqa los ntawm lub ntsuas cua sov. Nws ua haujlwm tsis tu ncua. Qhov tseeb ntsuas kub tso cai rau koj ua rau UAZ SUV unpretentious hauv kev saib xyuas. Lub cav ntawm tus qauv 409 yog kev lag luam zoo heev, thiab nws qhov chaw yog hnav tsis kam.

Txhawm rau kom tus neeg tsav tsheb nyob twj ywm thiab ZMZ 409 lub cav tsis txhob overheat, cov engineers muab lub teeb kub kub kub rau ntawm lub dashboard. Qhov taw qhia yuav ua haujlwm yog tias qhov kub siab tshaj 104 degrees. Lub sensor yog nyob rau sab saum toj ntawm lub tank radiator. Kev saib xyuas yuav tsum tau ua kom lub cev muaj zog tsis kub dhau, txwv tsis pub lub cav 409 yuav tsum tau kho.

Power system

Lub tshuab hluav taws xob uas lub cav 409 muaj yog lub tshuab nqus. Yog li ntawd, nws yog tsim nyob rau hauv daim ntawv ntawm kev txhaj tshuaj ntawm cov roj sib tov rau hauv cov yeeb nkab siv ib tug injector. Lub tom kawg yog tag nrho tswj los ntawm tus maub los lossis ECU. Lub cav fais fab nws tus kheej tau teeb tsa los ntawm lub tank roj, tsav tsheb, lub twj tso kua roj hluav taws xob, cov lim dej, thiab cov roj kab rau lub cav.

Kev kho mob

Rau lub cev muaj zog no ua haujlwm kom zoo raws li qhov zoo siab ntawm nws tus tswv, kev saib xyuas tsis tu ncua yuav tsum tau ua. Tom qab ntawd, nyob rau hauv cov xwm txheej no, lub cav yuav muaj kev ua haujlwm siab. Rau chav tsev no, koj yuav tsum siv cov roj zoo thiab cov roj nplua nyeem xwb.

409 cav patriot
409 cav patriot

Koj yuav tsum tau saib xyuas thiab tswj txhua lub tshuab ntawm lub cev muaj zog thiab lub tsheb. Tsuas yog nyob rau hauv cov xwm txheej zoo li no lub cev muaj zog yuav siv sijhawm ntev thiab yuav ua haujlwm yam tsis muaj kev puas tsuaj. Nws yog ib qho tsim nyog yuav tsum tsis tu ncua xyuas cov qib roj, coolant, txoj siv tawv nrujTxias twj tso kua mis.

engine 409 uaz patriot
engine 409 uaz patriot

Yuav kom lub cav ua haujlwm ruaj khov, nws yog ib qho tsim nyog yuav tsum tau saib xyuas lub zog. Tsuas yog nrog kev saib xyuas tsis tu ncua tuaj yeem ua haujlwm ruaj khov. Nco ntsoov tias txhua qhov kev sib txuas ntawm cov roj muaj kev ruaj ntseg thiab ntxuav cov roj injectors ib ntus.

Kho teeb meem

Kev kho cav yuav xav tau yog tias lub mileage yog li 300 txhiab kilometers. Qhov xav tau kev kho yuav tuaj ua ntej yog tias lub tsheb lossis chav tsev tau siv rau qhov hnyav tshwj xeeb.

cav 409 injector
cav 409 injector

Kho 409 lub cav yog xav tau yog tias lub zog poob qis, roj siab txo qis, yog lub cav haus luam yeeb, thiab kev siv roj ntau ntxiv.

Rau lub cav, cov khoom raug muag, yog li nws tsis yooj yim los hloov cov khoom hnav lossis cov khoom sib dhos.

Reviews

"Patriot" UAZ (lub cav 409 yog ntsia rau ntawm nws) qhia nws tus kheej zoo thaum tsis muaj txoj kev. Off-road tsav tsheb no yog ib qho kev txaus siab. Txawm li cas los xij, tus so ntawm 409 lub cav muaj kev tshuaj xyuas sib xyaw. Ib tug neeg hais tias lub cav muaj roj, ib tug neeg sau rau ntawm lub rooj sab laj hais tias lawv tau ntsib ntau roj noj. Ntau tus neeg sau tias 409 lub cav tsis tsim nyog rau kev tsav tsheb ntawm asph alt hauv UAZ jeep. Tab sis ntawm lwm lub tsheb, lub cav no ua tau zoo heev.

As xaus

Feem ntau, lub cav 409 ("Patriot") yog lub zog zoo, txawm tias qhov tseeb tias nws cov nqi qis dua, thiabcov kev khiav hauj lwm tsis thiab cov yam ntxwv ntawm lub cev muaj zog yog tsawg kawg yog tsis phem tshaj cov ntawm ib co txawv teb chaws tsheb. Tab sis niaj hnub txawv teb chaws SUVs raug nqi ntau dua li tus nqi UAZ Patriot.

Tsis tas li, kev ua haujlwm tau ua los hloov cov tshuab hluav taws xob sab hauv rau cov roj, txawm tias cov txiaj ntsig ntawm cov kev hloov pauv no tsis txhawb tshwj xeeb.

Ua li ntawd, "Patriots" tau muag thiab muag hauv khw muag tsheb. Koj tuaj yeem yuav lub cav 409 cais. Raws li twb tau hais lawm, lawv raug teeb tsa tsis yog ntawm "Patriots", tab sis kuj nyob rau ntawm "Gazelle", "Sable" thiab "Volga".

Yog li, peb pom tias lub cav 406 muaj cov kev qhia tshwj xeeb, khoom siv, tsim thiab keeb kwm keeb kwm.

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