MAZ-503 - ib tug dab neeg ntawm lub Soviet tsheb lag luam

Soviet ua khoom, txawm tam sim no muaj ntau surprises rau nws cov ntseeg, lub zog thiab durability. Ntawm cov feem ntau nthuav cov neeg sawv cev ntawm lub automotive kev lag luam ntawm lub USSR yog muab ib tug MAZ-503.

Tso tawm mus rau hauv lub ntiaj teb no rov qab rau hauv 1965 thaum lub Minsk tsob ntawd, nws yog tseem siv tau rau lub tsheb thauj mus los ntawm cov av, pob zeb thiab lwm yam hnyav ntaub ntawv.

txiv

Tus qauv tshiab ntawm loj cov khoom tau tsim rau lub hauv paus ntawm ib tug niaj hnub thiab hnyav thaum lub sij hawm ntawm MAZ-500 tsheb. Nws yog ib lub tsheb loj uas muaj ib tug 11.2-liter diesel cav ua 180 horsepower. Rau tuaj txheem qauv tau lawm nruab nrog ntoo pab ntsa.

Qhov siab tshaj plaws load yog 7.5 txhiab. Kg. Modifications MAZ-500 nta ntau hom ntawm cov laug cam:

• MAZ 500B nyob rau hauv nws txoj siv muaj ib tug nws yog xim hlau platform, uas muaj ib tug zoo ntxim rau cov thauj tuition;
• MAZ-500g muaj ib tug elongate lub cev, uas cov thauj ntawm ntev ntaub ntawv.

Tom qab, cov ob tug loj kev hloov kho hloov tshiab cov neeg sawv cev ponderous kos duab - MAZ-503 (Tipper), MAZ-504 (tsheb laij teb) thiab MAZ-509, npaj rau kev thauj mus los ntawm cov ntoo cov ntaub ntawv. Xav txog cov thawj embodiment nyob rau hauv kom meej.

MAZ-503 Model hauj lwm

Soviet zaum mus txua ib yam dab tsi kiag li tshiab, li ntawd, lub tsheb nyob rau hauv thawj xyoo ntawm tso tawm zoo tsis txawv los ntawm nws "txiv". Tseem ceeb nrhav tau siv rau hauv lub tsim nyob rau hauv 1970.

Tias puas tau txij li thaum lub tsheb puag RIVET yog stamped qhov chaw khov kho ncej. Chassis tsheb khaws cia ntawm 4 semielliptical springs txheej txheem longitudinally ncej. Qhov no, ua ke nrog hydraulic telescopic poob siab absorbers, muab tso rau hauv tsheb MAZ-503 load-nqa lub peev xwm thiab zoo maneuverability.

Lub tsheb yog xis rau ntev mus ncig ua si. Cab sawv cev los ntawm ib tug tag nrho cov-hlau welded cabover layout. Nws twb nruab nrog ib tug berth thiab nyob rau hauv Ntxiv nrog rau qhov tus neeg tsav tsheb zoo haum ob ntau coob uas xam nrog. Khiav lag luam hauv lub tshuab pab hwj chim kauj.

Rau kev thauj mus los qauv nruab nrog ib tug universal platform welded hlau, uas tailgate yeej opens thiab muab kaw rau ib lub pob khawm. Hydraulic tsav Tipper lub cev, thiab qhia tshwj xeeb uas ua valve twb tuav nws los xyuas kom meej tag tawm.

kev yam ntxwv

Vim nws tsim MAZ-503 lub tsheb txawv impressive specifications:

• Maximum muaj peev xwm - 8 tons;
• curb hnyav - 7520 kg;
• nyiaj pab ntau tshaj ceev - 75 km / h;
• noj roj - 22 litres ib 100 km;
• nyiaj pab ntau tshaj torque - 1503 revolutions / min;
• qhov ntev - 5785h2500h2650 hli;
• xa puag ncig - 15 m;
• clearance (clearance) - 29,5 cm.

Vim hais tias ntawm cov kuj loj loj thiab xa voos kheej-kheej ntawm lub tsheb tsis tau hu ua agile. Nws yog siv mas nyob rau hauv qhib qho to, nyob loj siv qhov chaw thiab factories.

Cav thiab kis tau tus mob

Nws maneuverability thiab lifting muaj peev xwm tsheb MAZ-503 ua txhua yam rau cov haib diesel cav YaMZ-236. Cov fais fab nroj tsuag yog muaj li ntawm rau thooj voos kheej kheej teem nyob rau hauv ib tug V-zoo li tus yam. Ua hauj lwm volume yog 11,15 litres, vim hais tias cov neeg uas lub siab tshaj plaws hwj chim yog ntawm ib theem ntawm 180 horsepower.

Kua txias system, nrog yuam kev ntawm coolant thiab ib tug thermostatic ntaus ntawv. Cov yav tas ntaus ntawv yog npaj los tsim ib qho zoo kub hais txog ntawm cov huab cua puag.

Ib tug feature ntawm lub installation yuav tsum tau hu ua ib tug complex roj purification system. Ua ntej tau txais mus rau hauv lub combustion chamber, diesel raug ntxhib thiab zoo tu. Rau lub hom phiaj no, cov roj mov system muaj ob tug kev lim - caij rau paj rwb rovings rau thawj kev kho mob thiab cov lim ntawm tus ntoo noj mov rau pulverbakelitovoy nras.

Qhov no ib txhij zog durability ntawm tus xauj tsev thiab tso cai rau kev siv ntawm tsawg zoo roj. Xws li ib tug system yog siv nyob rau hauv lub cav roj system ntawm ib tug tov hom.

Kis tsheb MAZ-503 yog sawv cev los ntawm ib tug cov neeg kho tshuab 5-ceev gearbox nrog synchromesh rau tag nrho tab sis tus thawj ceev. Qhuav dual clutch hom clutch tau muaj pov thawj zoo.

Nyob rau hauv hnub no lub ntiaj teb no

Nyob rau hauv kev ua lag luam ntawm loj tsheb tsis tau raws li qhov tus neeg sawv cev cov tsheb thauj khoom. Lawv yam thiab nyob hauv kev thov rau 1980, tab sis, ces twb hloov los ntawm ntau tshaj cov tsheb thauj khoom, tsim nyob rau hauv lub hauv paus ntawm MAZ-5335.

Tab sis lub extant ntawv luam ntawm cov Soviet qhov teeb meem yuav tsum koom siv nyob rau hauv nruab nrab-qhov loj qhov kev tsim kho chaw, nyob rau hauv ua liaj ua teb thiab nyob rau hauv ib co muaj tej qhov chaw. Thiab lawv muaj pes tsawg yog tau txais me me txhua txhua xyoo.

Tsis ntev MAZ-503 (yees duab uas koj yuav pom nyob rau hauv no tsab xov xwm) yuav yuav tsuas yog ib lub cim xeeb. Cov neeg uas xav nyob rau hauv lub Soviet automotive kev lag luam yuav nrhiav tau ib tug loj-scale (1:43) qauv Kostroma nroj tsuag.