TshebTsheb

Cav 405 ( "Gazelles"): kev specifications

Cav 405 yog ib tsev neeg ntawm ZMZ, uas ua OJSC "Zavolzhye Tsav Works." Cov motors tau ua legends roj av domestic tsheb lag luam, raws li lawv tau ntsia tsis tsuas yog nyob rau hauv lub tsheb roj, tab sis kuj nyob rau hauv ib co qauv lub Fiat, thiab qhov no yog ib tug hais tias lawv tau raug lees paub tias los ntawm zoo-paub thoob ntiaj teb lub tsheb manufacturers.

zaj dabneeg

Thaum ntawm cov nroj tsuag, nws tau txiav txim siab los tso tseg kev siv ntawm "Gazelles" 402 th engine, cov designers tau tasked rau tsim ib tug tshiab tiam ntawm petrol xyaw, uas yuav tsum tau ib tug zoo meej thiab muaj hwj chim. Yog li yug lub cav ZMZ-405. Tam sim no lawv yog nruab nrog ib tug "gazelle" thiab "Volga".

Cav 405 tau txais ib qho kev txhaj tshuaj ntawm cov roj txhaj system uas tso cai rau koj mus zoo siv thiab faib roj thoob plaws hauv lub system. Tus tsim txawv los ntawm nws cov thawj raws li lub tog raj kheej lub taub hau, nws tau txiav txim siab rau nruab ib tug 16-valve.

Txheej txheem cej luam

Qhov no cav - yog hloov los ntawm injector carburetor ZMZ-406 txhaj system. ib tug lub cev muaj zog 405 "Euro-3" nyob rau hauv lub niaj hnub ntiaj teb no. Nws yog tau tso cai mus cuag ib tug tshiab theem ntawm kev muag khoom txij thaum lub engine tau tso cai yuav tsum tau ntsia rau tsheb ntawm txawv teb chaws siv thiab. Thawj tej nws nyob rau hauv ib lub tsheb "Fiat". Cov chaw tsim tshuaj paus yog txaus siab uas tau tso cai JSC "ZMZ" kos npe rau ib tug tshiab ntawv cog lus rau cov mov xyaw thiab spare qhov chaw rau lawv.

Muaj kuj yog lub cav 405 ( "gazelle"), uas yog teem tsuas yog rau cov freight thiab neeg caij tsheb. Tus qauv muaj ib tug catalog tooj 405.020. Qhov no lub cev muaj zog yuav muab ntxiv rau txoj kev loj hlob ntawm traction hwj chim tshaj high-ceev yam ntxwv.

kev yam ntxwv

Cav 405 ( "gazelle", "sable") muaj cov nram qab specifications:

  • Volume - 2.484 liters.
  • Fais fab - 115-140 liters. ib tug.
  • Bore - 95,5.
  • Lub piston stroke - 86.
  • Number of li qub - 16 (4 ib lub tog raj kheej).
  • Number of thooj voos kheej kheej - 4.
  • Nyhav - 184 kg.
  • Environmental qauv - Euro 0-4.
  • Roj noj - 9.5 l / 100 km (lub nroog - 11 litres, qhov lawv - 8 l).

Ib tug ntawm tus tsim nta ntawm lub 405-th engine yog hais tias nws yog zoo kawg nkaus yoog rau siv nyob rau hauv tej kev nyab xeeb thiab muaj peev xwm mas kub los ntawm -40 mus +40. Nyob rau hauv cov ntaub ntawv no, lub kua txias system mus rau tiv nrog tag nrho cov txhawj xeeb thiab lub cev muaj zog tsis overheat.

kev pab cuam

Raws li rau lwm qhov chaw, cov neeg nrog caij pab motors ua txhua 12 txhiab. Km pom zoo los ntawm lub chaw tsim tshuaj paus. Cov yooj yim ua hauj lwm muaj xws li roj hloov thiab roj lim. Tab sis lub cev muaj zog 405 rau kom muaj kev pab siv yuav tsum tau serviced txhua txhua 10 000-11 000 km rau petrol. Tab sis yog hais tias tus roj khoom yog ntsia, nws yuav tau ua txhua txhua 000 km 8500-10.

Cav 405 ( "gazelle") yog pom zoo kom yuav serviced txhua txhua 8-9 thous. Km, vim hais tias cov lub cev muaj zog yog nyob rau hauv intensive hom. Cov roj sai sai poob nws cov khoom thiab hloov cov tshuaj muaj pes tsawg leeg.

Nws yog ib nqi sau cia hais tias txhua txhua 15 000 km yuav tsum tau tswj li qub thiab nruab ib lub shims raws li qhov luaj li cas. Koj yuav tsum tau saib xyuas cov xwm txheej ntawm cov sij hawm. Tsis ua hauj lwm los hloov txoj siv tawv thiab lub menyuam yuav ua tau kom breakage thiab deformation (bent) li qub, uas yuav entail tsis tsuas kim kho tab sis kuj cov kev hloov ntawm lub tog raj kheej taub hau.

Lwm lub caij uas koj xav kom ua raws li - ib tug valve cover gasket. Nws yog pom zoo kom hloov txhua txhua 20 000 km. Xav tias peb yuav tsum nco ntsoov txhua txhua tsav tsheb vim hais tias nws yog paub ntawm cov huab cua lim yog hloov los ntawm 25 txhiab. Km.

kho

Repairing lub cav 405 yog yooj yim zoo nkauj. Nws tsim yog yooj yim, thiab cov kev hloov ntawm spare qhov chaw yog ib qho yooj yim. Qhov teeb meem yuav tsim ib tug lub tog raj kheej thaiv thiab crankshaft, uas yog tsim nyog los txaug.

Sau yooj yim manipulation, uas yuav tsum tau nqa tawm ntawm loj overhaul ntawm lub 405-th lub cev muaj zog:

  1. Dismantling.
  2. Mob ntawm powertrains thiab Cheebtsam. Kev txiav txim ntawm tus tsim nyog ua hauj lwm thiab spare qhov chaw.
  3. Yuav khoom ntawm tag nrho cov tsim nyog consumables thiab spare qhov chaw.
  4. Groove thiab haum lub crankshaft rau qhov luaj li cas ntawm tus tshiab hnab twb qhib lawm.
  5. Boring-honingovka lub tog raj kheej.
  6. Hloov qhov chaw nyob rau hauv lub tog raj kheej lub taub hau, sib tsoo thiab crimping dav hlau rau tej kab nrib pleb.
  7. Ntxuav tau ntawm tag nrho cov qhov chaw.
  8. Initial los ua ke thiab qhov kev txiav txim ntawm lwm yam thiab cov ntaub ntawv.
  9. Kawg los ua ke.

Feem ntau thaum kev txhim kho cov crankshaft yuav tsum tau balanced, qhov no yog yuav ib tug tshiab clutch, vim hais tias mus ua lag luam no rau cov laus tsis ua kev zoo siab.

Txij li thaum lub cev muaj zog 405 yog txawm peem rau hydrojacks, lawv yuav tsum tau hloov thaum ua kho ntawm lub tog raj kheej taub hau.

tuning

Muaj ntau tsav tsheb xav coj kom zoo dua ntawm tau ntawm nyob. Yog li, lub cev muaj zog 405 yog hloov. Xav txog seb koj yuav ua li cas rau upgrade:

  1. Hloov tus kheej kheej taub hau. Ntawm cov hoob kawm, nws yog ib qho nyuaj mus nrhiav no, tab sis lub tuam txhab tau tsim JP-zoo li lub tog raj kheej taub hau rau cov nyob, uas yuav tsum tau ntsia es tsis txhob ntawm tus txheej txheem.
  2. Injector (engine 405). Sau kom tiav kev hloov ntawm lub txhaj system yuav ua rau kom ib tug me ntsis hwj chim, tab sis kev noj roj yuav nyob rau hauv lub chav 15 l / 100km, thiab nws yuav tsis haum txhua leej txhua tus tswv.
  3. Hloov ntawm lub tso manifold thiab tso system. Ntawm cov hoob kawm, koj muaj peev xwm hloov tag nrho lub cev, tab sis nws yog tsim nyog los ua ib qho kev caij nyoog muab xam los ntawm kev txhim kho no.
  4. Boring piston. Ib tug ntev thiab tsis yog ib txwm zoo. Ua qhov loj ntawm lub piston los ntawm 95,5 rau 98 hli yuav ntxiv 20%.

Tag nrho cov ntawm cov kev txhim kho txo engine lub neej los ntawm 30%, uas, ntsig txog, yuav ua rau ib tug hais overhaul ntawm. Kev tsav tsheb yuav tsum tau mus nqa tawm xws li kev ua hauj lwm nyob rau hauv lub nyob khw, kws ua tshwj xeeb yuav ua tag nrho cov teb thiab cov txhim kho lub cav khiav tsis puas tsuaj thiab tsis ntawm lub neej.

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