Hom roj hmab bushings feem ntau muaj xws li plaub hom: roj hmab ntshiab bushings, hydraulic bushings, polyurethane (PU) bushings, thiab spherical bushings. Lawv txawv ntawm cov qauv, kev ua tau zoo, thiab kev siv scenarios.
1. Pure Rubber Bushings (Feem ntau Mainstream)
Structure: Ua los ntawm cov hlau sab hauv lub tes tsho, ib txheej roj hmab, thiab lub tes tsho sab nrauv, vulcanized ua ke. Nws tso siab rau elasticity ntawm cov roj hmab kom nqus tau cov vibrations.
Nta: Sib npaug damping nyhuv, tus nqi nruab nrab, txij nkawm-dawb, dav siv hauv kev tswj caj npab, stabilizer tuav, subframes, thiab lwm yam, ntawm cov neeg caij tsheb.
Qhov zoo: Kev ua haujlwm zoo NVH, txhim kho kev caij tsheb.
2. Hydraulic Bushings (Feem ntau siv hauv High-Cov Qauv Kawg)
Structure: Ib kab noj hniav yog tsim nyob rau hauv cov roj hmab thiab cov roj hydraulic yog txhaj los tsim ib qho damping system.
Nta: Softly lim vibrations ntawm tsawg zaus thiab stiffens los muab kev txhawb nqa ntawm cov frequencies siab, ua tiav qhov sib npaug ntawm kev nplij siab thiab tuav.
Daim ntaub ntawv: Feem ntau pom nyob rau hauv lub cav mounts los yog rear tswj caj npab ntawm cov khoom kim heev tsheb xws li BMW 7 Series thiab Mercedes-Benz S-Class. Qhov zoo: Txhim kho kev tsav tsheb zoo thiab txo qis resonance.
3. Polyurethane (PU) Bushings (Rau Hloov / Kev Ua Haujlwm Tsheb)
Khoom siv: Siv siab -hardness polyurethane es tsis txhob siv roj hmab tsoos.
Nta: Yuav luag tsis muaj deformation, txoj kev pom meej meej, thiab cov lus teb ceev ceev heev.
Cov ntawv thov: Feem ntau siv hauv kev taug qab- hloov tsheb lossis tsheb nrhiav kev daws qhov kawg.
Qhov zoo: Txhim kho chassis rigidity thiab stabilizes plaub -log alignment.
