Kuvhiringidzika - inodini mumotokari? Nheyo yekushanda uye zvinhu zvekutyisidzira

Mumazuva ano ruzivo zera uye motokari munhu anoziva kuti ergonomics zviri muchina dzinongoita pakutsvaga kuvhunduka absorbers. It chinhu chiri chikamu chakakosha kuturika mumotokari ano. Sei aigona kukwikwidzana mune motokari pamusika siyana Vagadziri nehana absorbers? Anodzokorora vatyairi pamwero, fungisisa chiitiko ichi. Pashure pezvose, mufananidzo makwikwi ichi nokuda mutengi unofadza zvikuru: American, German, makambani Japanese akamukumbira kuti inzwi. Somugumisiro, monotube kuvhunduka absorbers zvakazadza maviri-nenyere.

Zvishoma pamusoro ano kuvhunduka absorbers musika

Annual Russian Award "Autocomponent gore" kusarudza anobudirira zvikuru pezvitsiga neimwe muboka. Somuenzaniso, muna 2016 kubva Russian kutungamirira muchiso nehana absorbers aiva "DEMFI", aendesa anomira uye dampers yakaderera-mugumo dzinotevedzana "Comfort" nani unhu "Premium" uye "Drive". Chekambani zvigadzirwa - mberi neshure kuvhunduka absorbers Vaz, IZH, vakanciq, Ford Focus2, Renault Logan . Nhasi "DEMFI" - imwe kambani diki (nayo anoshandisa asingasviki 60 vanhu), asi yepamusorosoro uye ruzivo-nyanyisa, kukwanisa kuwedzera kugadzirwa kupiwa zvakafanira kudiwa.

"Plaza" uyewo vakakodzera kuonga kuvhunduka absorbers UAZ "Hunter" kubva St. Petersburg kambani. Ivo anowanika mushanduro matatu: "mureza", "Sport" uye "ngozi". Pakati vatorwa rokutanga kunzvimbo chechina vakanga akahwina nokuda zvizivikanwe Monroe (USA / Belgium), TRW (Germany), KYB (Japan) uye EGT (Lithuania) azvaitwa.

Sei kunzwisisa ruzivo mudzidzi, vamwe absorbers nani? Pashure pezvose, achitungamirira vagadziri munyika vanoratidza kuramba yakagozha kukura mukirasi dzakawanda. Somuenzaniso, Monroe chete nhasi auya pamusoro musika nedzimwe mavanga "reflex" kuvhunduka absorbers, "Sensa-njanji", "oridzhional", "Adventure", "Van magnum." Zvino zvakazadza motokari musika nhasi. A chiratidzo kwemupristi mukurumbira wekambani Monroe ari boka rakakwana ayo nehana absorbers, anosikwa zvakananga pamusoro peungano mutsetse motokari Ford, Nissan, Renault, Mitsubishi, Volvo, Porsche.

The motokari Indasitiri German anoshandisa kunyanya mumhuri ukapisa murwi. Reviews vatyairi anoratidza kuti Opel, Mersedes, Audi rave dzinozivikanwa vakanakidzwa ZF Group kugadzirwa (iyo muridzi pezvitsiga Sachs, Boge, TRW). The yepakutanga kuvhunduka "Toyota", "Mitsubishi" - ndiwo zvibereko Japanese kambani KYB (muchiso KAYABA). Zvisinei, muchiso iyi vakawanda vava muna New uye Old World. Pari, kupinza zvinotevera dzinoti A: Oil Premium, gasi-mafuta, Excel-G, gasi Gas-A-Just, mitambo Ultra-SR, chinjika AGX, kure-mugwagwa Monomax.

Chii ukapisa murwi "Hyundai" (kambani Korean) anoisa motokari yayo pamusoro peungano mutsetse? Hazvina musoro kuti neimwe kambani Korean kugadzira motokari zvinoriumba. Uye (kunyanya Korea) rinotungamirirwa vose yemakambani mhuri. It akatumidza mugadziri nehana absorbers pasi zvizivikanwe MANDO kubudikidza holde Group. matavi aro anoshanda muna Korea, India, Turkey, China, Poland, USA. Mugore, akaita makumi emamiriyoni dampers. Yakaiswa pa conveyors dzavo MANDO-absorbers "Ford», Peugeot, Nissan, BMW, Suzuki, Renault, GAZ. Zvinokosha kuti kuvhunduka absorbers Kia (mumwe avtokorporatsii Korean) iripo kubva holde Group makambani.

muchiso makwikwi

Makwikwi pakati vaburitsi ndiko saka zvinokosha kuti kupinza pezvitsiga vakabudirira vaipikisa munzvimbo. Zvikurukuru, vamwe vatyairi vanosarudza European motokari Japanese. Saka, muna zvinofungwa varidzi motokari, asi pari yakakwirira kwokudiwa gazomaslyany kuvhunduka "Renault", kugadzirwa nenzira Kayaba.

Akasarudza kuti vakawanda mamiriro yemashoko muchiso ichi, "Kengo", "Mega", "Traffic", "Premium", "Tenzi", "Clio", "rweLaguna", "Magnum", etc. mutengo wayo 30% .. kupfuura mari mafuta mudziyo, asi zviri zvikuru zvokufambisa apo motokari iri kutsauka mumigwagwa. Naizvozvo gazomaslyany kuvhunduka "Renault" vatyairi vanosarudza mafuta, isingadhuri.

Ona kuti "Reno" mienzaniso rakagadzirirwa yokunyanyisa dzokutyaira pamusoro unhu hwakanaka pamakwara, vakaremerwa uchinyanya kuvhunduka absorbers - Kayaba Ultra SR. Takunda kumhanya rotations anosarudza mutoro mukuru zvigadzirwa zvakadaro, uye zvose compression uye rebound damping. Zvisinei, nokuti zuva nezuva madhorobha motokari, havana Zvakanyanya Kunaka Panguva Yepamuviri, sezvo vaine High Rigidity uye migwagwa kukwana, sezvo imi munoziva, tinofanira chitubu manyoro.

Zvisinei, munyaya ino hatingatyi unongoshanda muchidimbu pamisika kuvhunduka. Chinangwa chedu ndechokuti vakwanise - kuzarura zvakavanzika avo abudirire oparesheni. Sokuziva, kuvhunduka absorbers vari kupa zvinhu zviri kuturika ukuwo, fungidzira dzakanakira kuturika. Sezvaunoziva, chinhu ichi anoshumira maviri zvinangwa:

• Chokutanga, batanidza motokari mavhiri ane muviri. Nemhaka yake, akapa zvakakodzera kuti uzere inofamba traction.
• Chechipiri, izvozvo neutralizes (absorbs) ari oscillations kuitika panguva kufamba.

Depreciation - iri ...

Pamusoro kunyatsoongorora kuturika zvinhu zvava pachena kuti kuvhunduka absorb - a damper (richipedza oscillations) mudziyo. At mambakwedza motokari indasitiri (XIX - mangwanani XX remakore) akati zvikamu havapo. Yakaderera aimhanya, ari kumisa motokari yokutanga yokufudza zvakanaka zvakakwana chete matsime. Zvisinei, munguva yazvino zera nokukurumidza mune guru kuturika kwete chete rine nani matsime (zvitubu), ayo zvino kakawanda vachinzi zvishoma chaihwoihwo - chinhu kwakavharwa nenyama maatomu akafanana. Izvi hazvina kukwana. Kuti tienzanisire izvi, funga chaiwo nyaya motokari kukurira anorovera enzira.

Basa iri kwakavharwa nenyama nhengo pachena - pamusoro kukanganisa Makumbo enzira unevenness chinofanira kupfavisa nokurohwa. Zvisinei, motokari ano kana uchityaira ane kinetic simba guru "choutsi supernumerary" iro mugwagwa kuchereka kwakavharwa nenyama nhengo hauchadi pakarepo. Naizvozvo, kuti inertia muviri kunokonzera chitubu uye mushure kudhumhana-chinja. Ichi chinhu chaizvo kunaka kushanda. Pashure pezvose, izvozvo zvingaita kuti resonance, kungaita kuti tsaona dzemotokari (kufunga wefizikisi uye simba vectors). Izvi zvinoitika kana kusiyana-siyana remvura dzose anorovera akawedzera wayo dzekare oscillation, izvo, nhamo, haina kuzodzimwa. Avtoinzhenery zvakakodzera akabvuma Fani iyi kuumba munhu damping mudziyo unokosha.

Pakutanga mashoko XX remakore ane damper (kuvhunduka absorb) yakatangwa vagadzirise vibrations ari kwakavharwa nenyama maatomu akafanana. Pfungwa basa rake rakanga nyore chaizvo uye kwezvokufuka. Mushure unevenness enzira simba compression muchirimo, kukura kwayaiita uye maererano, zviri oscillation kudzima mudziyo unokosha - ndisingafungiri absorb. Zvisinei, isu hadzizobati sechinhu chete kobiri kunodzivirira vibrations, sezvo ari yakanaka maitiro motokari mumugwagwa oga damper uye kwakavharwa nenyama maatomu akafanana hazvina kukwana.

Not dampers yunifomu

Yekunwa kuonana dampers - dzinokosha okunze kuti achengetedze vaifanira zvichibvira chinjikira uye irambe nzvimbo kuturika iri muchadenga. Asi handiyo zvechokwadi kuturika hakuna kukwana. Kuti maximize kunyaradzwa vatakurwi uye mutyairi kuti motokari hakunganzi kuchereka uye zvinyoronyoro aiyangarara munzira, unofanira kwakarongeka basa nehana absorbers uye mamwe mazano, yakadai se:

• Rabha matayi kwazvo kuona kutaba yakafanira;
• hadzina kusakara matsime uye kuturika zvitubu (kunze avo kare ataurwa mabasa isu) anofanira kuramba mukati nokurondedzerwa Clearance nokuchengeta motokari nomusi iwoyo chechetere;
• mamwe rabha zvinhu (zvamagonhi uye compression buffers), richipedza oscillations kubva pamusoro simbi nomumwe;
• atungamirire mano, kusarudza zvandinenge kwekona pakati kutenderera kwemavhiri.

Zvisinei, kuti zvingaita sezvakadaro, chikuru damping mudziyo mumotokari ndiyo chaiyo kuvhunduka absorbers - nyaya kurondedzerwa ino. Uchibatsirwa wavo, kuwirirana zvachose kuonana Makumbo pamwechete mugwagwa (muchina anoenda kana vasiyana mugwagwa), uye, pfungwa, zvinovawo zvinogoneka here hwomutambarakede kutyaira.

Zvinorovesa nehana absorb dziri?

Nechokunze, zvinoita sokunge munhu cylindrical zano kuti wanamatira kudivi kuti motokari puranga, pane dzimwe - kusvikira kuturika. Inside the pisitoni inobaya damper. tsvimbo iyi zvinofamba ari mhango vakazadzwa gasi, mafuta kana akamedura Urume. Nokuda compression pisitoni mafuta kunoderedza ayo nokukurumidza. Nokufamba kuturika damper pisitoni oscillations kwakatemwa. The vachishingaira zvinofamba kuturika (riri pamusoro ine mugwagwa), zvikuru kurwisa iri kuvhunduka absorb Exhibits. Various ukapisa murwi vakagamuchira apo motokari iri nokutyaira pamusoro ine mugwagwa, asi vibrations panguva braking kana kutanga kufamba damped (kupfaviswa) kuvhunduka absorb. The kinetic simba pamusoro oscillation iri dzikwanise kupisa, kunoguma mafuta pasi compression pisitoni. The zvichiguma kupisa iri akaparadza.

amortization urongwa

zvaitika absorb sei kana vhiri anosangana munhu pothole mugwagwa? Zvinonzi compressed, kuisa ruoko raparadza, apo ayo pisitoni kushanda mu konzati pamwe kuturika matsime. Zvisinei, mudziyo uyu zvikasashanda kutenderera migumo, sezvo chiri kuwedzera, kureva. E. The pisitoni inofamba kubva kuvhunduka absorb. Pasina izvozvo, tsime kuturika vangadai vakawisirwa chitunha mumotokari pamwe chete simba ravakanga vari Vakamanikidza pamwechete kudhumhana ine pothole. Zvisinei, kufamba motokari kuvhunduka absorb pisitoni uchishanda chiwedzerwa uyewo hwakaipa mafuta.

Magadzirirwo nehana absorbers

Zvazviri, mudziyo panguva huchishanda vatendeuki ari zvemaziso vibrations ane kwakavharwa nenyama chinhu pakupisa. Kuvhundutsa absorb yokutsiva, aneta dzavo zvekuvaka vakarongeka kushandiswa - zviri basa. Pashure pezvose, kumisa "itsva chinhu" pakarepo vakaona kuchinja maitiro mumotokari. Naizvozvo, nokuti ruzivo mutyairi achitsoropodza vakabhadhara zvakarurama kuvhunduka absorb. Uye kusarudza, nditende, pane zvakawanda. Avtorynok tsamba zvine zvigadzirwa vagadziri inozvikudza (muchiso) uye kwete. Tinofanira mishumo ichi rutivi kudzoka. Asi kutanga, zvingava nomusoro kutsausa kubva "munhu vachatitaka" musimboti uye edza, "anoona mudzi", kureva kunzwisisa chinokosha kusiyana pakati pemarudzi akasiyana nehana absorbers (A).

Kutonga nezvinooneka STRUCTURAL kusiyana, ipapo A rakakamurwa one- zviviri nenyere. Kana Classified maererano mhando kushanda svikiro achinyangarika kupisa anobudiswa pashure Kutendeuka kinematic simba, kuti kuvhunduka absorbers vari mafuta, gasi-mafuta uye gasi.

Two-mutopota zvigadzirwa

Chii vari kuvhunduka absorbers inogona kurumbidzwa kuti chinozorodza, saka anonzi mhuri kutyaira? Vashoma isingadhuri, nyore magadzirirwo isingagoni kutsungirira zvakanyanya. A kaviri chubhu zvakawanda inert uye vane guru guru. Uyezve, miviri Hull haachandidi kuipa. Kubudirira damping maviri-nyere mano kunobva installation. Zvinozivikanwa kuti 100% anozadzika ayo basa damper akatasva chaizvo perpendicular kuti kumisa, asi kana angled iyi yawedzera kusvika 50 °, ipapo kwayo kushanda ipfupi kusvika 68%.

The namaapuro kwakadaro zvinhu kunosanganisira kushanda nedende, mukati riri rimwe pisitoni, uye kuruvanze kwedzimba, nokuti yokuchengeta mafuta zvakawandisa. Nokufamba nokushanda kwavo kutenderera pisitoni inopfuura mafuta kuburikidza migero yavo, uye achisunda nawo compression vharuvhu girobhu racho riri nechepasi. Kana kutenga zvigadzirwa vanofanira kubhadhara Cherechedzai mafuta usingabereki kubika panguva tembiricha pazasi 150 ° C. Panguva iyoyowo, zvisinei yakanaka mutengo, havafaniri kuiswa pa azvino chizvarwa mota.

monotube kugwinha absorbers

zvakagadzirwa Ndicho chikonzero A. ano akadaro kuvhunduka absorb ine rimwe girobhu racho, uye panguva imwe chete anoita se kushanda vanokwanisa kuti pisitoni uye dzimba. Zvinogona hydraulic (mafuta) kana hydropneumatic (gazomaslyanoy). Zvapedzisira nadzurudzo Kunonziwo se vasanganiswa. A musimboti kushanda mafuta ari nyore. Pane kushanda humburumbira izere mafuta (hydraulic mvura). It inobaya pisitoni pamwe calibrated chaiwo mavharuvhu, zvakawanda chaizvo pamwe maitiro avo vane unhu zvakananga yakadekara kuti kumisa motokari zvikuru.

Dynamic nokushanda kuturika yakadaro sezvinotevera:

• Kana mavharuvhu dzakavharika, hydraulic mvura inopfuura chete yokunzvenga pisitoni chiteshi. Hydraulic kuvhunduka absorb hunhu ipapo kunova kwakaomarara.
• Kana mavharuvhu azaruka, yakabatana muripo mukamuri A, ayo hydraulic noruzhinji kunova manyoro.

Uye nokuti serviceability iri kuvhunduka absorb vharuvhu, uchishanda compression, vanofanira kupfuura zvimwe hydraulic mvura pane cheki vharafu riri kukonzerwa pamusoro rebound. Saka, kana mavharuvhu zvose Open damping pisitoni kunoderedza.

aibatanidza kugwinha absorbers

The hydropneumatic (gazomaslyanyh) pane mhepo dampers vaishandisa compressed gasi ari kumanikidzwa 4-20 atmospheres. vatyairi ake rinonzi kwavowo - ". gasi overpressure" Makavigwa gasi kufurirwa - haisi chero paangodira, senzira yokuderedza aeration (vachisanganisa mhepo namafuta) uye mamwe kwakavharwa nenyama kuturika maatomu akafanana. Mune imwe-nyere Uye hapana kudzika compression vharafu. Pisitoni anotonga chose nemishonga zvose compression uye rebound. Vanogona anobvumawo zvakawanda mafuta pane zviviri-nyere akaenzana, izvo zvinoreva kuti uchibatsirwa wavo, yakanakisisa kuvapo damping.

Akakwanisa uye rinobva dampers

Mukusarudza Vagadziri nehana absorbers kuedza zvikuru yepakutanga kugadzirisa hwokugadzira dambudziko adjustability kwakadaro mano. American-zveBelgium kambani MONROE yakabereka pamusoro pamasvingo kushanda humburumbira rimwe chete-nyere A anokosha murau grooves kushandiswa kuchinja nokuda yakanyarara kana kushingaira kutyaira. The Japanese Kya kambani iri pasi chete nenyere ane kure rechirwere A, pavaigona kutora chikepe chaienda ari pisitoni akatasva yoga kudzora vharafu. The kambani German ZF akasika munhu controllable kuvhunduka absorb "Opel-Astra", achishandisa miviri-chubhu gasi-mafuta-vanogumurwa zvakagadzirwa. Two solenoid mavharuvhu ari pasi kuvhunduka absorb uye pisitoni iri nokudzorwa chaiyo processor, club parameters mavhiri, gozvo, kuturika.

Kunyange zvakawanda vachivimbisa itsva, vanonzi rinobva kuvhunduka "Chevrolet", akaisa pakupedzisira kwegore womuenzaniso Chevrolet Corvette. Ichi Joint yemhando kukura automaker uye makambani Delphi. Rakashandiswa mairi pachinzvimbo mafuta magnetorheological mvura inokwanisa mukuru maitikiro (kusvika 1000 nguva muzana rechipiri) kushandura viscosity ayo pasi pokudzora ane remagetsi munda. Kana nheyo iyi haasi kushandiswa, vharuvhu hurongwa: iri damping anogadzirwa chete tichiregeredza yacho magnetorheological maturo. zvakagadzirwa Izvi vaizotibata kwazvo: hapana chikonzero kuyambuka stabilizers, Yokudzidza mudziyo of A uye kuzviratidza hunoshamisa zviri kuti kuongorora uye kudzora kuturika kuomarara.

Kukosha hydraulic kuvhunduka absorb rokuyamura mugwagwa unhu

Ari kumisa kugadzira siyana zvebasa huchishanda anofanira kunzi. Pashure pezvose, chenhando mugwagwa pemvura anosarudza dzakasiyana modes kushanda. Kudivi rimwe, yokudzokorora. zviduku hadzina kufambiswa zvakanaka hatibvumiri A kutwasanudza. Muchiitiko chino, chaiyo hydraulic nyoro noruzhinji. Large chete kuchereka zvingakanganisa uzere kumanikidzwa compression wayo kuti kunowanzokonzera breakage yacho kuvhunduka absorb. Panguva iyoyo zvinoita chinodawo vanachandagwinyira hydraulic zvechadenga mudziyo.

Naizvozvo musoro kubvunza: "? Chii ukapisa murwi nani - nyoro kana zvakaoma" Pashure pezvose, akakodzera panyaya kwenguva refu nokushanda A harisi chete softness dzavo, asiwo manageability.

Chimwe chinhu - kubviswa kupisa absorb - kunokosha kuti kushanda zvakanaka. Zvechokwadi, muna chiso kunotyisa kupisa muoti inomira panze, uye zvinofanira kupiwa. Ukuwo, muchando mumafuta damper richikora yaro hydraulic unhu anova chandagwinyira. Muchiitiko chino, zvinova zvakakosha kuti muchairi zvakarurama kusarudza mafuta. Hazvina kunaka kushandisa mvura rurefu zviri yokuvirisa, nekuti yokupedzisira vane zvinhu kunyoroveswa rabha. Kakawanda, nyanzvi dzinokurudzira kushandiswa vakapiswa mafuta GRG-12, AFT. Zvisinei, muna kutonhora vanofanira kusarudza mvura 75Wt viscosity. Nokuti mafuta kuitika silicone, kuti viscosity dhigirii kunotemwa mune dzimwe dzakabatana - cPs, riri pamusoro 10 nguva kupfuura WT.

Diagnostics nehana absorbers

Sezvo hapana kusingaperi, pasi kupfeka uye kuvhunduka absorbers. Fani iyi ndiyo mutyairi anofanira chirwere nenguva. Sezvo chikazozikamwa, zvakakodzera yaitsiva akarasika functionality of kuvhunduka absorbers zvinofanira kuitwa pakarepo pamusoro vasabatwa. Uyezve, inonyatsobudirira ndiye kunzwisisa yaitsiva chaithanya maviri ari mumwe akabatana - pamberi uye musana. Pashure pezvose, kunyengedzwa kutarisira mushure rushoma yaitsiva yakanaka damping kuvhunduka absorbers.

Zvisinei, ichi chete uyewo haana kukwana. It rokuongorora motokari mano dzakaoma yose nechokuita damping. Pashure dzose nokushanda kuvhunduka absorbers zvinowanikwa panguva basa rabha zvinhu (zvamagonhi uye compression buffers), unworn zvitubu uye mashizha matsime. Maintenance zvose munhoroondo zvikamu uye zvigadziriswe kuchaderedza mutoro pamusoro kuvhunduka absorbers.

Kana kutsiva

Nokuti mutyairi, pane zviratidzo munhu kuparara kuvhunduka absorbers vokutanga. Ngatitaurei kuvati:

• kuwedzera muna braking kure nokuda Kuipa controllability;
• rokunyaradza nokukurumidza rutapudzo kuti mazano kune kutenderera;
• dzakachengeteka rutapudzo kuti aquaplaning kumhanya (kubata, kana paine mvura pamusoro chando);
• A Worn vanotanga kubudisa mitinhimira kana kupinda motokari ari dzoro kana kukurira unevenness.

Kana kugwinha kwemasikati

Modern avtokorporatsii akaita zvakawanda uye zvimwe zvokufambisa A privnosyaschy kunonyanyisa nyaradzo nokuda chokufambisa. Zvisinei, kana uri kongiri pamakwara, vanonyeverwa zviuru 80 uye makiromita, kushata enzira pamusoro yakazara nemakomba kunotungamirira nezvimwewo kukundikana mano izvi zvikuru adarika.

Breakdowns kuitika inonyanyoshandiswa mukati kuvhunduka absorb kana vhiri mumotokari rikawira pothole. Mumwe anotanga achigarira maoko mafuta. Kubva nokurohwa akaremara tsvimbo uye akapfava dampers akagogodza vharafu muimba yomukati. Kukundikana kwakadaro kunoreva kukundikana A uye kudiwa kusiko kutsiviwa. Saka, vatyairi zvichaita kunyatsoongorora "zvayakanakira" zvose uye "nezvayakaipira" Utenge kuvhunduka absorbers. Reviews vatyairi panguva imwecheteyo, akaisa pamusoro dzinokosha forum kunofanirawo kuonekwa.

A vanogonawo Anotadzira guruva uye chidodzi navo. The yakanaka nezvimedu, kamwe muna kushanda mukamuri, vachisiya anokwenya pamusoro wemari. Somugumisiro, namafuta regera kuti airtight, uye saka mafuta vhinza kunoitika. Kunyange zvakawanda akakwana chinhu chimwe-chubhu A ne kwokunze muripo yomukati. Kuvandudzwa magadzirirwo rinobvumira hombe rimwe bhuku compressed negasi uye mafuta. In zvakawanda yepamusoro kuvandudza mafuta nzira muchifashukira kubva huru humburumbira matomu akatasva vharafu hurongwa yokudzora ari kuomarara yacho kuvhunduka absorb. Kune okunatsiridza ose A, sezvamakaropafadzwa chokunze penyika kwakaedzwa chubhu kuti mafuta dzakayerera.

mhedziso

Yanhasi muchairi iri nyore kuwana kodzero kuvhunduka absorbers kuti motokari yako. Muchiitiko chino, ungashandisa basa sechinhu kushandiswa zvetsika uye paIndaneti chitoro. Nokuti zvivanakire vatengi chisarudzo pavanondirwisa kuvhundutsa anotanga paIndaneti padandemutande chitoro mirayiridzo mumotokari womuenzaniso. Shure kwaizvozvo nyore kuchinja mutengi anoona vamwe mavanga uye zvinoita akakodzera dampers. Kana mberi akabvunza kusarudza pakati dzimwe mavanga, zvingava zvinobatsira kutanga imwe pfungwa iri dzakawanda wongororo vatyairi kushandiswa forum uye vemarudzi ose ratings.