Drum Brake Lining 47115-409 Non Asbestos Material
Product Description
Brake lining NO.: WVA 19032
Saizi: 220*180*17.5/11
Kushandisa: Benz Truck
Material: Kwete-asibestos, synthetic fiber, Semi-Metal
Zvinotsanangurwa
1. Noiseless, 100% asbestos yemahara uye yakanakisa kupedzisa.
2. Hupenyu hurefu munguva yakaoma kwazvo yemugwagwa.
3. Simba rekumisa rinoshamisa.
4. Kudzika kweguruva level.
5. Inoshanda chinyararire.
Maitiro ekugadzira mota lining:
Mune yese hoist braking system, "basa" re friction plate rakakosha zvakanyanya, rinotarisa mabhureki mabhureki, uye kurasikirwa kweiyo friction plate yakakura kwazvo, saka isu tinofanirwa kuve nechokwadi kana tichitenga friction. ndiro Sarudza zvemhando yepamusoro.Iyo yemhando yepamusoro yekukwesha ndiro inogona kuoneka kubva mukuumbwa kwayo, saka ndezvipi zvikamu zveiyo friction plate?
Kuumbwa kwebrake friction plate
1. Friction zvinhu
Chinhu chakakosha chebrake friction plate ndiyo friction material.Friction zvinhu zvakakamurwa kuita izvo zvine asbestos uye isiri-asbestos.Kare, asbestos-ine friction zvinhu zvakashandiswa.Gare gare, asbestos yakawanikwa ichisvibisa mhoteredzo, saka yakasiiwa.Iye zvino, asbestos-isina friction zvinhu zvinonyanya kushandiswa.Friction mahwendefa akakamurwa kuita simbi mahwendefa, semi-simbi mahwendefa, uye simbi-isina mahwendefa.Iyo simbi pepa inogadzirwa nesimbi fiber sechinhu chikuru chekukwesha, resin sechinhu chekugadzira uye zvimwe zvinhu uye yobva yadzingwa;iyo semi-metal sheet inoshandisa graphite, mica, nezvimwewo kutsiva chikamu chesimbi fiber, uye mhangura fiber kana mhangura zvidimbu zvinoshandiswawo;hapana pepa resimbi Hapana kana zvishoma zvishoma zvezvikamu zvesimbi mukati maro, uye zvimwe zvinhu zvakadai seceramic fibers zvinoshandiswa sechinhu chikuru chekukwevera.Zvizhinji zvemapureti ekukwesha mahwendefa esimbi.Mapureti ekukwenya eQianjiang Friction Material Co., Ltd. ese akagadzirwa emhando yepamusoro asiri-asbestos friction zvinhu, izvo zvinovandudza zvakanyanya kunaka kwekugadzira.
2. Insulation layer
Munguva yekugadzira mabhureki, nekuda kwekumhanya-mhanya pakati peiyo brake friction plate uye brake disc, huwandu hukuru hwekupisa hunogadzirwa pakarepo.Kana kupisa kwacho kuchiendeswa kune simbi yekumashure ndiro ye friction plate, zvinoita kuti brake cylinder iwedzere kupisa, uye mumatambudziko akaomarara inogona kukonzera Brake fluid inogadzira kukiya kwemhepo.Nokudaro, pane chidimbu chekudzivirira kwekushisa pakati pezvinhu zvekukwenya uye simbi yekumashure ndiro.Iyo yekupisa yekudzivirira yekupisa inoda kushingirira kune yakanyanya tembiricha uye yakanyanya kudzvanywa, inonyatso simbisa iyo braking tembiricha, uye nekudaro chengetedza yakagadzikana braking chinhambwe.
3. Adhesive zvinhu
Adhesive zvinhu zvinonziwo zvimiro zvekugadzira.Iyo inonamatira zvinhu zvakanyanya resin, uye basa reiyo friction plate ndeyekubvumidza mafiber mukati kuti "amire" uye kugadzira friction nebrake disc.Kazhinji, resin inoora kana kupiswa panenge 380 ° C, uye mafibhi acharasikirwa nerutsigiro rwawo.Nokudaro, kana iwe uchida kuvandudza kupisa kwekupisa kweplate yefriction uye kusakanganiswa pakupisa kwepamusoro, nzira iri nyore ndeyokuwedzera simbi yemukati, iyo inogona kuita kuti kupisa kupere nokukurumidza.Nekudaro, kana yakawandisa simbi fiber yakawedzerwa, iyo friction lining inova yakaoma kwazvo.Kana iyo friction lining mabhureki, zvinozotungamira mukudzikira mukuita braking.Kazhinji, vashoma vanogadzira vanoshandisa nzira iyi.Iye zvino kuwedzera zvimwe zvakakosha zvinongedzo mune resin zvinogona kugadzirisa resin.Iyo yakagadziridzwa resin inogona kusvika kusvika 430 ° C.Kana iri yakakwirira, friction plate ine chimiro ichi haizokwanisi kumira.
4. Lining board
Iyo liner inogonawo kunzi ndiro yekumashure, iyo inosanganisira ruzha-kuderedza lining.Iyo friction plate inoumbwa neyakagadziriswa resin uye fiber inogona kuisirwa pane yekusimudza winch uye inopa rimwe simba kuti ive nechokwadi chekuti haityoke nekuda kwesimba risina kuenzana kana bhureki raiswa.Basa rekudzikisa ruzha rinonyanya kudzikisa kuzununguka uye ruzha rwunogadzirwa nebhureki uye kugadzirisa kunyaradza kwemutyairi wewinch.Vamwe vanogadzira kana yakaderera-mhando yekukwesha mabheji kazhinji haaite inoderedza ruzha, uye kuti uchengetedze mutengo, ukobvu hwemachira hunowanzo kutenderedza 1.5mm kana hutete, izvo zvinokonzeresa nyore lining ( Backplane) iri nyore kudonha. off, iyo ine dzimwe njodzi dzakavanzika.
Zvinodiwa kune liner: kusangana neakasimba durability yakatarwa;chengetedza kushanda kwakachengeteka kwezvinhu zvekukwenya uye brake calipers;teknolojia yekuputira poda yeplate yekumashure;kuchengetedzwa kwezvakatipoteredza, anti-ngura, kushandiswa kwenguva refu.
