Zvimiro zve polyurethane kumiswa kwemotokari

Kudiwa kwekutsiviwa kunoratidzwa neruzha runorira paunenge uchityaira. Paunenge uchitenga zvakaderera zveChinese zvikamu, dambudziko rinowanzoonekwa mushure memwedzi 2-3 yekushanda. 

Polyurethane mota kumiswa inzira inodhura-inoshanda kune zvikamu zverabha. Inofambisa kubata kwemuchina mumamiriro ekunze akaipa, kana uchityaira kunze kwemugwagwa uye unogara.

Chii chinonzi polyurethane suspension

Iko hakuna kumiswa kwakagadzirwa zvachose polyurethane (yakagadzirwa elastomer ine programmable pfuma). Iyo stabilizer bushing uye chinyararire block inogadzirwa kubva kune ichi chinhu. Iyo yekupedzisira chinongedzo chezvimwe zvikamu zvechasisi, inopfavisa kuvhunduka uye kudedera paunenge uchityaira mumigwagwa ine makomba.

Zvigadzirwa zvePolyurethane zvakanyanyokodzera kutyaira panzvimbo dzisina kunaka, off-road, hukasha overtake uye kugara uchitenderera. Zvimiro zvakadaro zvinonyanya kuiswa muzviitiko zvinotevera:

• kuvandudzwa kwemotokari dzemitambo, avo vatyairi vanotendeuka zvakanyanya uye vanodarika mumwe nemumwe panjanji;
• kuwedzera kudzora kwemota kune mafeni ekutyaira zvine hukasha;
• kudzorerwa kwekuderera pamichina yemhando dzekare, iyo yakaderera nekuda kwekushanda kwenguva refu.

Hazvikurudzirwi kuisa zvinhu zve polyurethane pamotokari itsva, nokuti munyaya iyi waranti yebasa ichadzimwa.

Polyurethane haina ruvara, asi yero, dema, orenji, tsvuku, bhuruu zvikamu zvinotengeswa. Vagadziri vanonyatsosanganisa pendi kuratidza kuoma.

Mamiriro ehupenyu hurefu hwebasa

Polyurethane zvikamu zvichashanda kweinenge 50-100 zviuru zvemakiromita pasi pemamiriro akajairwa uye 25-50 zviuru zvemakiromita paunenge uchityaira kunze kwemugwagwa uye nehutsinye maitiro ekutyaira, kana akati wandei akasangana:

• kumisa motokari kwakagadziridzwa zvachose;
• silent blocks akaiswa nenzira kwayo;
• stabilizer mounts inobatwa nemafuta asina mvura;
• Kuvhiya kunoitwa pane tembiricha isiri pasi pe -40 ° C.

Pamberi muffler kumiswa

Uye zvinonyanya kukosha - zvikamu zvinofanira kunge zviri zvitsva uye kubva kumugadziri akavimbika.

Pros uye Cons

Polyurethane zvikamu zvine zvinotevera zvakanakira:

• Siyana mukuramba kupfeka kwepamusoro. Zvigadzirwa zvemhando yepamusoro zvepolyurethane zvinogara kwenguva yakareba kupfuura izvo zvakagadzirwa nerabha yakapfava.
• Ita kuti kuturika kuwedzere elastic. Iyo mota iri nyore kutyaira munzira yakaipa uye mamiriro ekunze (chando, chando, mhepo ine simba) mamiriro.
• Vanoshivirira zvinokonzerwa nemakemikari, ayo anosaswa zvakanyanya mumigwagwa munguva yechando. Rubber inoshatisa nekukurumidza kana anti-icing musanganiswa wakanamatira.
• Kuvandudza mabatirwo emotokari. Nekuda kwekuvapo kwe polyurethane zvimiro mukumiswa, zvinova nyore kumutyairi kudzora mota. Iyo inokwanisa kupinda makona zvakanaka nekumhanya kwakanyanya uye zviri nyore kupfuura vamwe.
• Vanopera zvishoma nezvishoma kupfuura zvigadzirwa zverabha zvakapfava.
• Inokodzera kushandiswa mumamiriro ekunze akaoma. Polyurethane, kusiyana nerabha, haina kuputika muchando uye haina kuoma muzhizha rinopisa.

Asi izvo zvinokanganisa hazvisi zvishoma pane zvakanakira:

• Vagadziri vemotokari havaisi zvikamu zve polyurethane, saka haugone kutenga chigadzirwa chepakutanga. Pane njodzi huru yekumhanya mune yakaderera-mhando fake.
• Iko kuturika kunobva kwanyanya elastic, saka mutyairi anozonzwa kuputika kwega kwega paanenge achityaira mumigwagwa ine hutsinye.
• Polyurethane zvikamu zvinogona kuputika mukutonhora kwakanyanya (pasi -40 ° C). Zvigadzirwa zvisina kunaka hazvigone kumira -20 ° C.
• Ivo vanodhura kupfuura yekutanga rubber zvimiro (asi hazvisi pasi mukuita).
• Polyurethane inokanganisa simbi stabilizers, saka ivo vanozofanira kuchinjwa kazhinji.

Chimwe chinokanganisa chakakosha ndechekuti polyurethane silent blocks haina kukodzera mhando yese yemota. Iyo yekurongedza nechigadzirwa inofanira kunge iine runyorwa rwemichina iyo inogona kuiswa.

Uyezve, polyurethane haina kunamatira zvakanaka kune simbi uye inogona kusvuura kubva pairi. Kazhinji kazhinji, imhaka yechikonzero ichi kuti mabhuroki matsva akanyarara anofanirwa kuiswa.

Kudiwa kwekutsiviwa kunoratidzwa neruzha runorira paunenge uchityaira. Paunenge uchitenga zvakaderera zveChinese zvikamu, dambudziko rinowanzoonekwa mushure memwedzi 2-3 yekushanda.

Kuiswa kwepolyurethane bushings uye zvidhinha zvinyararire zvinoruramiswa kana kuwedzera kwekubata kwemotokari kunouya pamberi, uye kwete kunyaradza kwemutyairi nevafambi.

Nzira yekusarudza chikamu

Paunosarudza zvikamu zve polyurethane zvekumisa motokari, tevera mitemo iyi:

Verenga zvakare: Steering rack damper - chinangwa uye kumisikidza mitemo

• Tenga magadzirirwo kubva kune vakanyatsogadziriswa vanogadzira. Iwo emhando yepamusoro, kunyangwe achidhura kupfuura maChinese sarudzo.
• Usabate vatengesi vanopa zvikamu zvakashandiswa.
• Sarudza chikamu muchitoro kuitira kuti iwe ugone kuchiongorora kune makatsemuka, mavanga, uye kumwe kukuvadzwa.
• Usatenge kubva kunzvimbo dzakashambadzirwa.
• Chivharo chinyararire chinofanira kutengeswa mupakiti yakasimba ine chinyorwa chinoratidza zita rechikamu, kero uye nhamba yefoni yemugadziri, e-mail kana mamwe mazita ekutaurirana ekutaurirana, kutevedzera GOST zviyero.
• Tenga chete zvidhinha zvinyararire izvo mugadziri anopa vimbiso (kazhinji makore 1-2, zvisinei nemamaira).

Iva nechokwadi chekutarisa chitupa chekuenderana. Kana mutengesi akaramba kupa gwaro rekuongorora, iwe une fake.

Maitiro ekuisa polyurethane suspensions

Hazvizogoneke kuzvimiririra kuisa zvikamu zvakagadzirwa zve polyurethane. Kuti uite izvi, iwe unoda kamuri ine flyover, gomba kana kusimudza uye yakakosha midziyo yekuparadzanisa kumisa. Ipa basa kune masters kubva kubasa remotokari.

KANA UNOZIVA IZVI, HAUFIRE POLYURETHANE SILENTBLOCKS PAMOTA.